CN212576565U - Detachable helical blade for horizontal screen sedimentation centrifuge - Google Patents
Detachable helical blade for horizontal screen sedimentation centrifuge Download PDFInfo
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- CN212576565U CN212576565U CN202021076963.7U CN202021076963U CN212576565U CN 212576565 U CN212576565 U CN 212576565U CN 202021076963 U CN202021076963 U CN 202021076963U CN 212576565 U CN212576565 U CN 212576565U
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- connecting block
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- horizontal screen
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Abstract
The utility model discloses a horizontal screen cloth subsides helical blade that can dismantle that centrifugal machine was used, including screw cylinder outer wall and a plurality of sectional type blade, the inner wall of sectional type blade is fixed with first connecting block, and the outer wall of screw cylinder is fixed with the second connecting block that corresponds with first connecting block, can dismantle the connection between first connecting block and the second connecting block, wears to be equipped with connecting bolt on the first connecting block, is equipped with connecting screw hole on the second connecting block, connecting bolt and connecting screw hole threaded connection, and the second connecting block is around the outer wall spiral arrangement of screw cylinder. The sectional blade replacement of the utility model does not need to drag the spiral cylinder out of the rotary drum, thereby saving labor and time; the sectional type blade does not need to be cut or turned for back chipping when being replaced, the damage to the spiral cylinder is small, and the repeated use times are many; the sectional type blade that changes has been processed to the size in advance, need not again through turning blade outline, saves time.
Description
Technical Field
The utility model belongs to the centrifuge field, more specifically the detachable helical blade that horizontal screen sedimentation centrifuge used that says so relates to.
Background
The helical blade and the helical cylinder body in the existing horizontal screen sedimentation centrifuge are welded and cannot be disassembled, the blade cannot be independently replaced, the helical cylinder must be pulled out of the helical rotary drum, and the time is seriously consumed; when the blades are replaced, the back gouging is time-consuming and labor-consuming, and the back gouging is carried out through a turning cylinder after the blades need to be cut.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a horizontal screen cloth subsides helical blade dismantled for centrifuge.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a horizontal screen cloth subsides spiral blade of dismantling that centrifugal machine was used, includes spiral shell outer wall and a plurality of sectional type blade, the inner wall of sectional type blade is fixed with first connecting block, the outer wall of spiral shell is fixed with the second connecting block that corresponds with first connecting block, can dismantle the connection between first connecting block and the second connecting block.
Furthermore, a connecting bolt penetrates through the first connecting block, a connecting threaded hole is formed in the second connecting block, and the connecting bolt is in threaded connection with the connecting threaded hole.
Further, the second connecting block is spirally arranged around the outer wall of the spiral cylinder.
To sum up, the utility model has the advantages that:
1. the sectional type blade is replaced without pulling the spiral cylinder out of the rotary drum, so that the labor and the time are saved;
2. the sectional type blade does not need to be cut or turned for back chipping when being replaced, the damage to the spiral cylinder is small, and the repeated use times are many;
3. the sectional type blade that changes has been processed to the size in advance, need not again through turning blade outline, saves time.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial enlarged view at I in fig. 1.
Reference numerals: 1. a spiral cylinder; 2. a segmented blade; 3. a first connection block; 4. and a second connecting block.
Detailed Description
The embodiment of the detachable helical blade for a horizontal screen sedimentation centrifuge of the present invention is further described with reference to fig. 1.
The utility model provides a horizontal screen cloth subsides spiral blade dismantled that centrifugal machine was used, includes 1 outer wall of a spiral section of thick bamboo and a plurality of sectional type blade 2, and the inner wall of sectional type blade 2 is fixed with first connecting block 3, and the outer wall of a spiral section of thick bamboo 1 is fixed with second connecting block 4 that corresponds with first connecting block 3, can dismantle the connection between first connecting block 3 and the second connecting block 4.
The first connecting block 3 is provided with a connecting bolt in a penetrating way, the second connecting block 4 is provided with a connecting threaded hole, and the connecting bolt is in threaded connection with the connecting threaded hole.
The second connecting blocks 4 are spirally arranged around the outer wall of the spiral cylinder 1.
Making a standard spiral cylinder 1 tool, mounting the sectional type blade 2 according to the above, turning the outer contour of the sectional type blade 2 to a required size, detaching and pasting the sectional type blade 2 with porcelain to serve as a replacement sectional type blade 2, and directly replacing the replacement sectional type blade 2 after the original sectional type blade 2 is abraded; sectional type blade 2 is changed and need not to drag out spiral cylinder 1 from the rotary drum, uses manpower sparingly, and save time changes the blade and need not the cutting, need not the turning back chipping, and it is little to 1 body of spiral cylinder damage, and the used repeatedly number of times is many, and the blade of change has been processed to the size in advance, need not again through turning the blade outline, saves time.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides a horizontal screen cloth subsides helical blade dismantled that centrifuge used which characterized in that: the novel spiral tube type blade assembly comprises a spiral tube outer wall and a plurality of sectional type blades, wherein a first connecting block is fixed on the inner wall of each sectional type blade, a second connecting block corresponding to the first connecting block is fixed on the outer wall of the spiral tube, and the first connecting block and the second connecting block are detachably connected.
2. The detachable helical blade for a horizontal screen sedimentation centrifuge according to claim 1, wherein: the first connecting block is provided with a connecting bolt in a penetrating mode, the second connecting block is provided with a connecting threaded hole, and the connecting bolt is in threaded connection with the connecting threaded hole.
3. The detachable helical blade for a horizontal screen sedimentation centrifuge according to claim 1, wherein: the second connecting blocks are spirally arranged around the outer wall of the spiral cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021076963.7U CN212576565U (en) | 2020-06-10 | 2020-06-10 | Detachable helical blade for horizontal screen sedimentation centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021076963.7U CN212576565U (en) | 2020-06-10 | 2020-06-10 | Detachable helical blade for horizontal screen sedimentation centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212576565U true CN212576565U (en) | 2021-02-23 |
Family
ID=74651061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021076963.7U Active CN212576565U (en) | 2020-06-10 | 2020-06-10 | Detachable helical blade for horizontal screen sedimentation centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212576565U (en) |
-
2020
- 2020-06-10 CN CN202021076963.7U patent/CN212576565U/en active Active
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| GR01 | Patent grant | ||
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