CN212143084U - Horizontal centrifuge with high-efficient scraper of unloading - Google Patents
Horizontal centrifuge with high-efficient scraper of unloading Download PDFInfo
- Publication number
- CN212143084U CN212143084U CN202020438341.8U CN202020438341U CN212143084U CN 212143084 U CN212143084 U CN 212143084U CN 202020438341 U CN202020438341 U CN 202020438341U CN 212143084 U CN212143084 U CN 212143084U
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- Prior art keywords
- scraper
- rotary drum
- drum
- base
- drive
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- 238000001914 filtration Methods 0.000 claims abstract description 5
- 239000011148 porous material Substances 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000005119 centrifugation Methods 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 8
- 238000007599 discharging Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a horizontal centrifuge with high-efficient scraper of unloading, which comprises a base, the rotary drum and outer drum of abversion transversely set up on the base, the setting of abversion drum is in outer drum, set up the feed inlet on the interior rotary drum, drive assembly is connected to the adveversion drum, under drive assembly's drive, the rotation can take place for the adveversion drum, outer drum is fixed to be set up on the base, the surface of interior rotary drum is provided with the filtration pore, still be provided with scraper assembly on the base, the fixed setting of telescopic cylinder of scraper assembly is on the base, and under telescopic cylinder's drive, in the interior rotary drum can be entered to scraper assembly, and under the drive of slope cylinder, the slope takes place for scraper portion, with the inner wall contact of interior rotary drum. Through the separation setting between scraper subassembly and the adversion drum, the high efficiency of rotor drum when centrifugation in can guaranteeing, the design of the slope scraper portion of scraper subassembly also can guarantee when the scraper is unloaded simultaneously, and the contact force between scraper and the adversion drum inner wall is in time adjusted, guarantees that high efficiency unloads.
Description
Technical Field
The utility model relates to a centrifuge equipment field especially relates to a compound horizontal centrifuge who has high-efficient scraper of unloading.
Background
A centrifuge is a device that relies on centrifugal force to separate a mixture, and is widely used in the fields of chemical industry, petroleum, food, pharmacy, mineral separation, coal, water treatment, ships, and the like. The existing centrifuges are roughly divided into two types, namely a vertical centrifuge and a horizontal centrifuge, and the maximum problem of the vertical centrifuge is that materials to be centrifuged are accumulated at the bottom of a rotary drum in the use process, and the corresponding centrifugation effect can be obtained only by rotating at a higher speed than the expected rotating speed. And horizontal centrifuge can reach and reach anticipated centrifugal effect with lower rotational speed, but horizontal centrifuge also has the scraper and easily touches the rotary drum, causes the problem that the solvent was revealed, if the scraper has the distance apart from the rotary drum, can cause the scraper to scrape the residue of material, can have about 1 centimetre about the residue, needs the problem that artifical manual removal material.
Therefore, the inventor of the present invention aims to provide a horizontal centrifuge with a high-efficiency discharging scraper, which solves the problems of the horizontal scraper centrifuge.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model aims to provide a horizontal centrifuge with high-efficient unloading scraper.
In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a horizontal centrifuge with high-efficient scraper of unloading, includes the base, transversely set up interior rotary drum and outer rotary drum on the base, just interior rotary drum sets up in outer rotary drum, set up the feed inlet on the interior rotary drum, just drive assembly is connected to interior rotary drum, and under drive assembly's drive, interior rotary drum can take place the rotation, outer rotary drum is fixed to be set up on the base, just the surface of interior rotary drum is provided with the filtration pore, just still be provided with the scraper subassembly on the base, the telescopic cylinder of scraper subassembly is fixed to be set up on the base, and under the drive of the telescopic cylinder of scraper subassembly, the scraper subassembly can enter in the interior rotary drum, and under the drive of slope cylinder, the slope takes place for scraper portion, and with the inner wall contact of interior rotary drum.
Preferably, scraper portion is articulated with telescopic cylinder's tip, just the both ends of slope cylinder are articulated with scraper portion and telescopic cylinder's telescopic link respectively, and are in under the drive of slope cylinder, when scraper portion and telescopic cylinder's telescopic link slope, scraper portion can contact with the inner wall of adversion drum. The length of the scraper part is more than half of the length of the inner rotary drum in the vertical direction, and the design is to prevent residue of filter residue caused by abrasion of the scraper part and further improve the use time of unloading of the scraper part.
Preferably, the scraper assemblies and the driving assembly are symmetrically arranged on the left side and the right side of the inner rotary drum and are arranged in the axis direction of the inner rotary drum, sealable openings are arranged at the positions of the inner rotary drum corresponding to the scraper assemblies, and the openings can allow the scraper assemblies to extend into the inner rotary drum. The driving assembly is arranged in the axis direction to facilitate quick rotation, and the scraper assembly is arranged in the axis direction to ensure that the scraper part can ensure uniform force application when cleaning filter residues.
Preferably, the opening is the same as the feed opening. The arrangement of the channels is reduced as much as possible, and the integrity of the inner rotary drum is ensured.
Preferably, a cover shell is arranged on the base, and a rubber protection pad is arranged at the end part of the scraper part. The setting of housing is in order to guarantee centrifugal safety, and the setting of rubber protection pad also is in order to protect the permanent use of scraper portion simultaneously, prevents because of the stress is too big, leads to the interior rotary drum of scraper portion harm.
Preferably, a discharge opening is arranged below the inner rotary drum, a liquid discharge opening is arranged below the outer rotary drum, the discharge opening is positioned right above the liquid discharge opening, and the discharge opening is a sealable discharge opening. When centrifugation, the discharge opening is sealed, guarantees high-speed centrifugal effect, when needing to unload, opens the discharge opening, under the work of scraper, makes the filter residue discharge along the discharge opening, and the drain hole can keep normally opening simultaneously, including promptly under the effect of rotary drum, the filtrating is discharged at any time.
Preferably, the cross section of the inner rotary drum, which is perpendicular to the axial direction, is always circular, and the diameter of the circle decreases from the middle of the inner rotary drum to the left and right sides in sequence. Such design enables the interior turn-drum and forms great centrifugal cavity in, simultaneously, also enables the filter residue and collects along the inner wall of slope, makes things convenient for unloading of discharge opening, simultaneously when the effect of cooperation scraper subassembly, can unload fast.
The utility model relates to a horizontal centrifuge with high-efficient scraper of unloading's beneficial effect is, through the separation setting between scraper subassembly and the adversion drum, can guarantee the high efficiency of interior rotary drum when centrifugation, the design of the slope scraper portion of scraper subassembly simultaneously also can guarantee when the scraper is unloaded, in time adjusts the contact force between scraper and the adversion drum inner wall, guarantees that high efficiency unloads.
Drawings
Fig. 1 is a schematic structural diagram of a horizontal centrifuge with a high-efficiency discharge scraper.
Fig. 2 is a schematic structural view of the doctor assembly.
Fig. 3 is a schematic structural diagram of the inner rotary drum.
In the figure:
1-a base; 2-inner drum; 3-outward rotating drum; 4-a drive assembly; 5-a scraper assembly; 6-housing;
21-filtration pores; 22-an opening; 23-a discharge opening;
31-a tapping port;
51-a telescopic cylinder; 52-tilt cylinder; 53-doctor section.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1-3, in the embodiment, a horizontal centrifuge with a high-efficiency discharging scraper includes a base 1, an inner drum 2 and an outer drum 3 are transversely disposed on the base 1, the inner drum 2 is disposed in the outer drum 3, a feed inlet is disposed on the inner drum 2, the inner drum 2 is connected to a driving assembly 4, the inner drum 2 can rotate under the driving of the driving assembly 4, the outer drum 3 is fixedly disposed on the base 1, a filtering hole 21 is disposed on the surface of the inner drum 2, a scraper assembly 5 is further disposed on the base 1, a telescopic cylinder 51 of the scraper assembly 5 is fixedly disposed on the base 1, the scraper assembly 5 can enter the inner drum 2 under the driving of the telescopic cylinder 51 of the scraper assembly 5, and the scraper portion 53 is inclined under the driving of the inclined cylinder 52, and is in contact with the inner wall of said inner drum 2.
The scraper part 53, the telescopic rod of the telescopic cylinder 51 and the inclined cylinder 52 form a triangle, the three parts are hinged with each other, the telescopic rods of the telescopic cylinder 51 are parallel all the time, and the inclined cylinder 52 controls the inclination of the scraper part 53 through the telescopic rod, so that the purpose of scraper discharging is achieved.
Scraper subassembly 5 sets up the left and right sides of inner drum 2 with drive assembly 4 symmetry, and all sets up the axle center direction of inner drum 2, and is in the position of the corresponding inner drum 2 of scraper subassembly 5 sets up sealable opening 22, just opening 22 can supply scraper subassembly 5 to stretch into inside inner drum 2. The driving assembly 4 is disposed in the axial direction to facilitate rapid rotation, and the scraper assembly 5 is disposed in the axial direction to ensure uniform force application when the scraper portion 53 cleans the filter residue.
The base 1 is provided with a housing 6, and the end part of the scraper part 53 is provided with a rubber protection pad. The setting of outer drum 3 is covered to housing 6, is in order to guarantee centrifugal safety, and the setting of rubber protection pad simultaneously also is in order to protect the permanent use of scraper portion 53, prevents because of the stress is too big, leads to scraper portion 53 to harm inner drum 2.
A discharge opening 23 is arranged below the inner rotary drum 2, a tap hole 31 is arranged below the outer rotary drum 3, the discharge opening 23 is positioned right above the tap hole 31, and the discharge opening 23 is a sealable opening 22. When centrifugation, discharge opening 23 is sealed, guarantees high-speed centrifugal effect, when needing to unload, opens discharge opening 23, under the work of scraper, makes the filter residue discharge along discharge opening 23, and discharge opening 31 can remain normally open simultaneously, including under rotary drum 2's the effect promptly, the filtrating is discharged at any time.
The cross section of the inner rotary drum 2 perpendicular to the axial direction is always circular, and the diameter of the circle is gradually reduced from the middle of the inner rotary drum 2 to the left side and the right side in sequence. Such design enables interior turn-drum 2 and forms great centrifugal cavity in, simultaneously, also enables the filter residue and collects along the inner wall of slope, makes things convenient for unloading of discharge opening 23, simultaneously when the effect of cooperation scraper subassembly 5, can unload fast.
The horizontal centrifuge with the efficient discharging scraper has the advantages that the separation setting between the scraper component 5 and the inner rotary drum 2 can ensure the high efficiency of the inner rotary drum 2 during centrifugation, and meanwhile, the design of the inclined scraper part 53 of the scraper component 5 can also ensure that the contact force between the scraper and the inner wall of the inner rotary drum 2 can be timely adjusted when the scraper discharges, so that the discharging of the high efficiency is ensured.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (7)
1. The utility model provides a horizontal centrifuge with high-efficient scraper of unloading which characterized in that: the automatic scraper device comprises a base, transversely set up interior rotary drum and outer rotary drum on the base, just interior rotary drum sets up in outer rotary drum, set up the feed inlet on the interior rotary drum, just interior rotary drum connects drive assembly, and under drive assembly's drive, interior rotary drum can take place to rotate, outer rotary drum is fixed to be set up on the base, just the surface of interior rotary drum is provided with the filtration pore, just still be provided with scraper subassembly on the base, scraper subassembly's telescopic cylinder is fixed to be set up on the base, and under telescopic cylinder's drive, the scraper subassembly can enter in the interior rotary drum, and under the drive of scraper subassembly's slope cylinder, the slope takes place for scraper portion, and with the inner wall contact of interior rotary drum.
2. The horizontal centrifuge with a high efficiency discharge scraper as claimed in claim 1, wherein: scraper portion is articulated with telescopic cylinder's tip, just the both ends of slope cylinder are articulated with scraper portion and telescopic cylinder's telescopic link respectively, and are in under the drive of slope cylinder, when scraper portion and telescopic cylinder's telescopic link slope, scraper portion can contact with the inner wall of adversion drum.
3. The horizontal centrifuge with a high efficiency discharge scraper as claimed in claim 1, wherein: the scraper component and the driving component are symmetrically arranged on the left side and the right side of the inner rotary drum and are arranged in the axis direction of the inner rotary drum, a sealable opening is arranged at the position of the inner rotary drum corresponding to the scraper component, and the scraper component can extend into the inner rotary drum through the opening.
4. The horizontal centrifuge with a high efficiency discharge scraper as claimed in claim 3, wherein: the opening and the feed inlet are the same.
5. The horizontal centrifuge with a high efficiency discharge scraper as claimed in claim 1, wherein: the base is provided with a housing, and the end part of the scraper part is provided with a rubber protection pad.
6. The horizontal centrifuge with a high efficiency discharge scraper as claimed in claim 1, wherein: the inner rotary drum is characterized in that a discharge opening is formed in the lower portion of the inner rotary drum, a liquid discharge opening is formed in the lower portion of the outer rotary drum, the discharge opening is located right above the liquid discharge opening, and the discharge opening is a sealable opening.
7. The horizontal centrifuge with a high efficiency discharge scraper as claimed in claim 1, wherein: the cross section of the inner rotary drum, which is vertical to the axial direction, is always circular, and the circular diameter is gradually reduced from the middle part of the inner rotary drum to the left side and the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020438341.8U CN212143084U (en) | 2020-03-30 | 2020-03-30 | Horizontal centrifuge with high-efficient scraper of unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020438341.8U CN212143084U (en) | 2020-03-30 | 2020-03-30 | Horizontal centrifuge with high-efficient scraper of unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212143084U true CN212143084U (en) | 2020-12-15 |
Family
ID=73725970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020438341.8U Expired - Fee Related CN212143084U (en) | 2020-03-30 | 2020-03-30 | Horizontal centrifuge with high-efficient scraper of unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212143084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113617540A (en) * | 2021-08-21 | 2021-11-09 | 江苏巨鼎环保节能设备制造有限公司 | A wall-penetrating horizontal automatic scraper unloading centrifuge |
-
2020
- 2020-03-30 CN CN202020438341.8U patent/CN212143084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113617540A (en) * | 2021-08-21 | 2021-11-09 | 江苏巨鼎环保节能设备制造有限公司 | A wall-penetrating horizontal automatic scraper unloading centrifuge |
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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: 20201215 |