CN215655755U - Centrifuge convenient to wash - Google Patents
Centrifuge convenient to wash Download PDFInfo
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- CN215655755U CN215655755U CN202122204288.2U CN202122204288U CN215655755U CN 215655755 U CN215655755 U CN 215655755U CN 202122204288 U CN202122204288 U CN 202122204288U CN 215655755 U CN215655755 U CN 215655755U
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Abstract
The utility model provides a centrifugal machine convenient to clean, which comprises a shell, a rotary drum, an upper cover, a support, a damping supporting leg, a driving mechanism and a base, wherein the shell is provided with a plurality of supporting legs; the upper cover is detachably arranged at an opening at the top of the shell, a feeding pipe is inserted into the upper cover, and a material spraying hole is formed in one side, opposite to the side wall of the rotary drum, of the feeding pipe; the upper cover is also provided with a first cylinder which stretches along the vertical direction, a telescopic rod of the first cylinder penetrates through the upper cover and stretches into the machine shell, and the lower end of the telescopic rod is connected with a brush; the upper cover is further provided with a third cylinder which stretches along the vertical direction, the third cylinder is connected with the upper cover in a rotating mode, a telescopic rod of the third cylinder penetrates through the upper cover and stretches into the machine shell, the lower end of the telescopic rod is connected with a scraper blade, the upper cover is further provided with a rotating mechanism which is used for driving the third cylinder to rotate, and the rotating mechanism enables the scraper blade to be attached to the inner side wall of the rotary drum when the scraper blade moves downwards. This centrifuge sprays water to the rotary drum through the inlet pipe, and scraper blade, brush clean the rotary drum, need not manual operation, and it is more convenient to use.
Description
Technical Field
The utility model relates to the technical field of centrifuges, in particular to a centrifuge convenient to clean.
Background
Centrifuges are machines that utilize centrifugal force to separate components of a mixture of liquid and solid particles or liquid and liquid. The centrifugal machine utilizes the characteristic that solid particles with different densities or particle sizes have different settling speeds in liquid, and some settling centrifugal machines can also grade the solid particles according to the densities or the particle sizes. Current centrifuge is after using, and centrifuge's inside can produce the dirt behind the solid-liquid separation, influences the use next time, in order to avoid producing adverse effect to follow-up use, needs to wash centrifuge, because centrifuge self does not take cleaning structure, still need to adopt artificial mode to wash centrifuge, and is very inconvenient.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to a centrifuge which is easy to clean.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
a centrifuge convenient to clean comprises a shell, a rotary drum, an upper cover, a bracket, a damping supporting leg, a driving mechanism and a base;
the lower part of the shell is provided with a drain pipe, the shell is arranged on a support, and a damping supporting leg is connected below the support and is arranged on the base;
the rotary drum is rotatably arranged in the shell, the bottom of the rotary drum is in an inverted cone shape and penetrates out of the bottom of the shell, a rotating shaft is fixedly connected to the bottom of the rotary drum, the rotating shaft is connected with a driving mechanism arranged on the base, and a discharge hole is further formed in the bottom of the rotary drum;
the upper cover is detachably arranged at an opening at the top of the shell, a feeding pipe is inserted into the upper cover and extends downwards into the rotary drum, and a material spraying hole is formed in one side, opposite to the side wall of the rotary drum, of the feeding pipe; the upper cover is also provided with a first air cylinder which stretches along the vertical direction, a telescopic rod of the first air cylinder penetrates through the upper cover and stretches into the machine shell, the lower end of the telescopic rod is connected with a brush, and the brush is attached to the inner side wall of the rotary drum when the brush moves downwards; the upper cover is further provided with a third cylinder which stretches along the vertical direction, the third cylinder is connected with the upper cover in a rotating mode, a telescopic rod of the third cylinder penetrates through the upper cover and stretches into the machine shell, the lower end of the telescopic rod is connected with a scraper blade, the upper cover is further provided with a rotating mechanism which is used for driving the third cylinder to rotate, and the rotating mechanism enables the scraper blade to be attached to the inner side wall of the rotary drum when the scraper blade moves downwards.
Furthermore, the rotating mechanism comprises a rotating disc, a second cylinder, a connecting piece and a rotating rod, the rotating disc is rotatably arranged on the upper surface of the upper cover, the second cylinder is arranged on the rotating disc, a telescopic rod of the second cylinder stretches in the horizontal direction, and the end part of the telescopic rod of the second cylinder is also fixedly connected with the rotating rod; one end of the connecting piece is fixedly connected with the third cylinder, and the other end of the connecting piece is rotatably connected with the rotating rod.
Further, the driving mechanism comprises a transmission belt and a driving motor, and the rotating shaft is in transmission connection with the driving motor through the transmission belt.
Further, the shock attenuation landing leg includes pillar, regulation post, first spring, adjusts the post and fixes at the support lower surface, and the pillar is fixed at the base upper surface, and the inside cavity that is equipped with of pillar adjusts the post and inserts and establish in the cavity of pillar, is located the cover on the regulation post outside the cavity and is equipped with first spring.
Further, still be equipped with the second spring in the cavity, the upper end and the bottom of adjusting the post of second spring are connected, and the lower extreme is connected with the bottom of cavity.
Further, a collecting tank is arranged on the base right below the discharge hole.
Furthermore, the upper cover is buckled at the upper end of the casing, a clamping piece is arranged on the casing, and a clamping block matched with the clamping piece is arranged on the upper cover.
Furthermore, the clamping piece is hinged on the shell, a bayonet is arranged on the clamping piece, and the bayonet is used for being clamped on the clamping block.
Furthermore, the rotary drum is provided with filter holes.
Compared with the prior art, the centrifuge convenient to clean provided by the utility model has the following advantages:
(1) the rotary drum of the centrifugal machine convenient to clean is driven to rotate by the driving mechanism, materials are introduced into the centrifugal machine through the feeding pipe and are sprayed on the rotary drum, moisture in the materials is discharged into the shell through the filtering holes in the rotary drum and is discharged through the water discharging pipe, solid materials are left on the rotary drum, and the scraper is adjusted by the rotating mechanism to be not in contact with the rotary drum during centrifugation, so that the solid materials are deposited on the rotary drum. When the centrifugation is finished, the rotating mechanism is adjusted, the third cylinder is rotated, the scraper is in contact with the solid material, meanwhile, the third cylinder stretches and retracts to move up and down, the rotating state of the rotary drum is still kept in the process, and therefore the solid material can be scraped. After accomplishing whole centrifugal operation, when needing to wash the rotary drum, spray water to the rotary drum through the inlet pipe, it is flexible to adjust the telescopic link of first cylinder, it is clean to drive the brush to changeing the rotary drum inner wall, adjust slewing mechanism and third cylinder, make scraper blade and the laminating of rotary drum inner wall, and reciprocate along the inner wall and clean changeing the rotary drum inner wall, keep the rotary drum rotation state at this in-process simultaneously, the water that the inlet tube spouts just can wash the dirt on the rotary drum inner wall, need not manual operation, it is more convenient to use.
(2) The rotating mechanism comprises a rotating disc, a second cylinder, a connecting piece and a rotating rod, when a telescopic rod of the second cylinder stretches, a third cylinder can be driven to rotate through a connecting rod, and the second cylinder is arranged on the rotating disc and can drive the rotating disc to rotate.
(3) The shock absorption supporting legs are arranged below the support, so that shock generated in the centrifugal process can be reduced, damage to electrical elements of equipment caused by the shock can be avoided, and meanwhile, noise in the use process can be reduced.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic diagram of a centrifuge for facilitating cleaning according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a centrifuge for facilitating cleaning in accordance with an embodiment of the present invention;
FIG. 3 is a partial cross-sectional view of a centrifuge for facilitating cleaning in accordance with an embodiment of the present invention
Fig. 4 is a schematic structural diagram of the upper cover according to the embodiment of the present invention.
Description of reference numerals:
1-a machine shell; 2-rotating the drum; 3-covering the cover; 4-a discharge hole; 5-a rotating shaft; 6, driving a belt; 7-driving a motor; 8-filtration pore; 9-a drain pipe; 10-a first cylinder; 11-a brush; 12-a feed pipe; 13-a turntable; 14-a second cylinder; 15-a third cylinder; 16-a connector; 17-a rotating rod; 18-a telescopic rod; 19-a scraper; 20-a scaffold; 21-a shock-absorbing leg; 22-a pillar; 23-a conditioning column; 24-a first spring; 25-a second spring; 26-a collection tank; 27-a base; 28-a clip; 29-a fixture block; 30-bayonet.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 to 4, a centrifuge convenient to clean comprises a casing 1, a rotary drum 2, an upper cover 3, a bracket 20, shock absorption legs 21, a driving mechanism and a base 27;
the lower part of the shell is provided with a drain pipe 9, the shell is arranged on a support, and a damping supporting leg is connected below the support and is arranged on the base;
the rotary drum is rotatably arranged in the shell, the bottom of the rotary drum is in an inverted cone shape and penetrates out of the bottom of the shell, a rotating shaft 5 is fixedly connected to the bottom of the rotary drum, the rotating shaft is connected with a driving mechanism arranged on the base, and a discharge hole 4 is further formed in the bottom of the rotary drum;
the upper cover is detachably arranged at the opening at the top of the shell, a feeding pipe 12 is inserted on the upper cover and extends downwards into the rotary drum, and a material spraying hole is formed in one side, opposite to the side wall of the rotary drum, of the feeding pipe; the upper cover is also provided with a first cylinder 10 which extends and retracts along the vertical direction, an extension rod 18 of the first cylinder penetrates through the upper cover and extends into the machine shell, the lower end of the extension rod is connected with a brush 11, and when the brush moves downwards, the brush is attached to the inner side wall of the rotary drum; still be equipped with on the upper cover along the flexible third cylinder 15 of vertical direction, the third cylinder rotates with the upper cover to be connected, and in the telescopic link 18 of third cylinder 15 passed the upper cover and stretched into the casing, the lower extreme of telescopic link was connected with scraper blade 19, covered still to be equipped with on the upper cover and was used for driving third cylinder pivoted slewing mechanism, slewing mechanism made the scraper blade can laminate with the inside wall of rotary drum when the downstream.
This centrifuge's rotary drum convenient to wash passes through actuating mechanism and drives and rotate, lets in the material through the inlet pipe to the centrifuge in, and the material sprays on rotatory rotary drum, and in the moisture in the material discharged the casing through the filtration pore on the rotary drum to discharge through the drain pipe, solid material then stays on the rotary drum, adjusts the scraper blade through slewing mechanism when centrifuging and does not contact with the rotary drum, so that solid material deposit on the rotary drum. When the centrifugation is finished, the rotating mechanism is adjusted, the third cylinder is rotated, the scraper is in contact with the solid material, meanwhile, the third cylinder stretches and retracts to move up and down, the rotating state of the rotary drum is still kept in the process, and therefore the solid material can be scraped. After accomplishing whole centrifugal separation operation, when needing to wash the rotary drum, spray water to the rotary drum through the inlet pipe, it is flexible to adjust the telescopic link of first cylinder, it is clean to drive the brush to changeing the rotary drum inner wall, adjust slewing mechanism and third cylinder, make scraper blade and rotary drum inner wall laminating, and reciprocate along the inner wall and clean changeing the rotary drum inner wall, keep the rotary drum pivoted state at this in-process simultaneously, the water that the inlet tube spouts just can wash the dirt on the rotary drum inner wall, need not manual operation, it is more convenient to use.
Exemplarily, as shown in fig. 4, the rotating mechanism includes a rotating disk 13, a second cylinder 14, a connecting member 16 and a rotating rod 17, the rotating disk is rotatably disposed on the upper surface of the upper cover, the second cylinder is disposed on the rotating disk, and the telescopic rod of the second cylinder extends and retracts along the horizontal direction, and the end of the telescopic rod 18 of the second cylinder 14 is further fixedly connected with the rotating rod 17; one end of the connecting piece is fixedly connected with the third cylinder, and the other end of the connecting piece is rotatably connected with the rotating rod.
When the telescopic link of second cylinder is flexible, can drive the third cylinder through the connecting rod and rotate, when the second cylinder is flexible, because the second cylinder setting on the carousel, can drive the carousel and rotate to guarantee that whole operation can go on.
Illustratively, the driving mechanism comprises a transmission belt 6 and a driving motor 7, and the rotating shaft is in transmission connection with the driving motor through the transmission belt.
Specifically, belt pulleys are arranged on the rotating shaft and the output shaft of the driving motor, and the driving belt is sleeved on the belt pulleys.
Illustratively, the shock attenuation landing leg includes pillar 22, adjusts post 23, first spring 24, adjusts the post and fixes at the support lower surface, and the pillar is fixed at the base upper surface, and the inside cavity that is equipped with of pillar adjusts the post and inserts and establish in the cavity of pillar, is located the cover of the regulation post outside the cavity and is equipped with first spring.
The support below is equipped with the shock attenuation landing leg, can alleviate the vibrations that produce among the centrifugal process, avoids vibrations to cause the damage to the electrical components of equipment, can also alleviate the noise in the use simultaneously.
Specifically, still be equipped with second spring 25 in the cavity, the upper end and the bottom of adjusting the post of second spring are connected, and the lower extreme is connected with the bottom of cavity.
Be equipped with 2 springs on the shock attenuation landing leg, strengthened the shock attenuation effect.
Illustratively, a collection trough 26 is provided on the base directly below the discharge opening. The collecting tank is used for collecting solid materials discharged from the discharge hole.
Illustratively, the upper cover is buckled at the upper end of the casing, a clamping piece 28 is arranged on the casing, and a clamping block 29 matched with the clamping piece is arranged on the upper cover.
Specifically, the clamping piece is hinged on the shell, and a clamping opening 30 is arranged on the clamping piece and used for being clamped on the clamping block. When in use, the clamping piece is rotated to clamp the bayonet on the clamping block.
Illustratively, the drum is provided with filter holes 8.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. A centrifuge convenient to wash which characterized in that: comprises a shell, a rotary drum, an upper cover, a bracket, a damping supporting leg, a driving mechanism and a base;
the lower part of the shell is provided with a drain pipe, the shell is arranged on a support, and a damping supporting leg is connected below the support and is arranged on the base;
the rotary drum is rotatably arranged in the shell, the bottom of the rotary drum is in an inverted cone shape and penetrates out of the bottom of the shell, a rotating shaft is fixedly connected to the bottom of the rotary drum, the rotating shaft is connected with a driving mechanism arranged on the base, and a discharge hole is further formed in the bottom of the rotary drum;
the upper cover is detachably arranged at an opening at the top of the shell, a feeding pipe is inserted into the upper cover and extends downwards into the rotary drum, and a material spraying hole is formed in one side, opposite to the side wall of the rotary drum, of the feeding pipe; the upper cover is also provided with a first air cylinder which stretches along the vertical direction, a telescopic rod of the first air cylinder penetrates through the upper cover and stretches into the machine shell, the lower end of the telescopic rod is connected with a brush, and the brush is attached to the inner side wall of the rotary drum when the brush moves downwards; the upper cover is further provided with a third cylinder which stretches along the vertical direction, the third cylinder is connected with the upper cover in a rotating mode, a telescopic rod of the third cylinder penetrates through the upper cover and stretches into the machine shell, the lower end of the telescopic rod is connected with a scraper blade, the upper cover is further provided with a rotating mechanism which is used for driving the third cylinder to rotate, and the rotating mechanism enables the scraper blade to be attached to the inner side wall of the rotary drum when the scraper blade moves downwards.
2. The centrifuge of claim 1, wherein: the rotating mechanism comprises a rotating disc, a second cylinder, a connecting piece and a rotating rod, the rotating disc is rotatably arranged on the upper surface of the upper cover, the second cylinder is arranged on the rotating disc, a telescopic rod of the second cylinder stretches in the horizontal direction, and the end part of the telescopic rod of the second cylinder is fixedly connected with the rotating rod; one end of the connecting piece is fixedly connected with the third cylinder, and the other end of the connecting piece is rotatably connected with the rotating rod.
3. The centrifuge of claim 1, wherein: the driving mechanism comprises a transmission belt and a driving motor, and the rotating shaft is in transmission connection with the driving motor through the transmission belt.
4. The centrifuge of claim 1, wherein: the shock absorption supporting leg comprises a supporting column, an adjusting column and a first spring, the adjusting column is fixed to the lower surface of the support, the supporting column is fixed to the upper surface of the base, a cavity is formed in the supporting column, the adjusting column is inserted into the cavity of the supporting column, and the adjusting column located outside the cavity is sleeved with the first spring.
5. The centrifuge of claim 4, wherein: still be equipped with the second spring in the cavity, the upper end and the bottom of adjusting the post of second spring are connected, and the lower extreme is connected with the bottom of cavity.
6. The centrifuge of claim 1, wherein: a collecting tank is arranged on the base right below the discharge hole.
7. The centrifuge of claim 1, wherein: the upper cover is buckled at the upper end of the casing, a clamping piece is arranged on the casing, and a clamping block matched with the clamping piece is arranged on the upper cover.
8. The centrifuge of claim 7, wherein: the clamping piece is hinged on the shell, a bayonet is arranged on the clamping piece, and the bayonet is used for being clamped on the clamping block.
9. The centrifuge of claim 1, wherein: the rotary drum is provided with filter holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204288.2U CN215655755U (en) | 2021-09-13 | 2021-09-13 | Centrifuge convenient to wash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204288.2U CN215655755U (en) | 2021-09-13 | 2021-09-13 | Centrifuge convenient to wash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215655755U true CN215655755U (en) | 2022-01-28 |
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ID=79963337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122204288.2U Active CN215655755U (en) | 2021-09-13 | 2021-09-13 | Centrifuge convenient to wash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215655755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115178383A (en) * | 2022-09-14 | 2022-10-14 | 江苏牡丹离心机制造有限公司 | Centrifuge with inside slag charge circulation clearance scraper structure |
-
2021
- 2021-09-13 CN CN202122204288.2U patent/CN215655755U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115178383A (en) * | 2022-09-14 | 2022-10-14 | 江苏牡丹离心机制造有限公司 | Centrifuge with inside slag charge circulation clearance scraper structure |
| CN115178383B (en) * | 2022-09-14 | 2022-12-09 | 江苏牡丹离心机制造有限公司 | Centrifuge with inside slag charge circulation clearance scraper structure |
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