CN202590980U - Centrifugal machine pulling bag at top and discharging at bottom - Google Patents
Centrifugal machine pulling bag at top and discharging at bottom Download PDFInfo
- Publication number
- CN202590980U CN202590980U CN 201220225279 CN201220225279U CN202590980U CN 202590980 U CN202590980 U CN 202590980U CN 201220225279 CN201220225279 CN 201220225279 CN 201220225279 U CN201220225279 U CN 201220225279U CN 202590980 U CN202590980 U CN 202590980U
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- bag
- filter bag
- drum
- cover
- main shaft
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Abstract
上部拉袋下卸料离心机，包括机座、轴承座架；机座中设置有轴承座架，轴承座架中设置有轴承座，轴承座中设置有主轴，其两端并由轴承支承；主轴的上顶端设置有转鼓，转鼓内设置有滤袋，滤袋下口固定在转鼓的下端，转鼓的四周外侧设有机壳，并由机座端面支承，机壳的顶部设有机盖，机盖的中央设置有支承座，在支承座内设有可上下移动的升降套，升降套内设有旋转套，旋转套下端与活动法兰相连，所述的滤袋上口固定在活动法兰上，旋转套内部设有加料管，所述的升降套通过驱动装置上下移动。本实用新型将拉袋升降机构设置在机盖上，加工方便，结构简单，维护维修时不需拆卸转鼓、轴承座等部件。大大延长了设备的使用寿命，降低了工人的劳动强度。
The upper part pulls the bag and discharges the centrifuge, including the machine base and the bearing frame; the machine base is provided with a bearing frame, the bearing frame is provided with a bearing seat, and the bearing seat is provided with a main shaft, and its two ends are supported by bearings; There is a drum on the upper top of the main shaft, and a filter bag is arranged in the drum, and the lower opening of the filter bag is fixed on the lower end of the drum. There is an organic cover, and the center of the cover is provided with a supporting seat, and a lifting sleeve that can move up and down is provided in the supporting seat, and a rotating sleeve is provided in the lifting sleeve, and the lower end of the rotating sleeve is connected with the movable flange, and the upper mouth of the filter bag is fixed. On the movable flange, a feeding pipe is arranged inside the rotating sleeve, and the lifting sleeve moves up and down through a driving device. The utility model arranges the bag-pull lifting mechanism on the machine cover, which is convenient to process and simple in structure, and does not need to disassemble parts such as drums and bearing seats during maintenance and repair. It greatly prolongs the service life of the equipment and reduces the labor intensity of workers.
Description
Technical field:
The utility model relates to a kind of centrifuge, especially relates to a kind of top and draws a bag lower discharging centrifuge.
Background technology:
At present, the vertical centrifugal machine that in industries such as pharmacy, chemical industry, uses, what great majority adopted is Pig upper unloading centrifuge and unloading under scraper centrifuge; Need the suitable for reading and filter bag of rotary drum be hung out the back manual cleaning in the lump with suspender during the discharging of Pig upper unloading centrifuge, troublesome poeration, automaticity is poor; At the bottom of the efficient; And influence operating personnel's health, though centrifuge with cutter discharge of solid can self-emptying the remaining bed of material also can only lean on artificial the removing, the filter cloth regeneration difficulty; The vertical bag conveyer centrifugal that draws that minority is also arranged on the market, what still all adopt is the form that bag is drawn in the bottom, the lower end of filter bag links to each other with the pull bar that moves up and down; Pull bar is arranged in the main shaft of hollow; Be provided with cylinder in the main shaft, this complex structure, processing difficulties; The operation troubles rate is high, and manufacturing cost is high.
Summary of the invention:
The utility model technical problem to be solved is: provide the top of a kind of discharging convenience, the no remaining bed of material to draw a bag lower discharging centrifuge.
The problem of the required solution of the utility model is to realize through following technical scheme: a bag lower discharging centrifuge is drawn on top; Comprise support, bearing mounting; It is characterized in that: be provided with the bearing mounting in the support; Be provided with bearing block in the bearing mounting, be provided with main shaft in the bearing block, its two ends are also supported by bearing; The last top of main shaft is provided with rotary drum, is provided with filter bag in the rotary drum, and the filter bag end opening is fixed on the lower end of rotary drum; The outside is provided with casing around the rotary drum, and by the support end surface supporting, the top of casing is provided with cover; The central authorities of cover are provided with supporting base, in supporting base, are provided with up-down cover moving up and down, are provided with rotary sleeve in the cover that goes up and down; The rotary sleeve lower end links to each other with loose flange; Described filter bag is suitable for reading to be fixed on the loose flange, and rotary sleeve inside is provided with charge pipe, and described up-down cover moves up and down through drive unit.The utility model will draw a bag elevating mechanism to be arranged on the cover, and will be easy to process, simple in structure, need not dismantle parts such as rotary drum, bearing block during maintenance and repair.Prolong the service life of equipment greatly, reduced working strength of workers, reduced cost.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
1, support, 2, casing, 3, rotary drum, 4, filter bag, 5, loose flange; 6, cover, 7, drive unit, 8, supporting base, 9, the cover that goes up and down, 10, rotary sleeve; 11, charge pipe, 12, bearing block, 13, main shaft, 14, the bearing mounting; 15, motor, 16, electrical machine belt pulley, 17, driving-belt, 18, the main shaft belt wheel.
The specific embodiment: the utility model is further described below in conjunction with accompanying drawing;
A bag lower discharging centrifuge is drawn on top, comprises support 1, bearing mounting 14, it is characterized in that: be provided with bearing mounting 14 in the support 1, be provided with bearing block 12 in the bearing mounting 14, be provided with main shaft 13 in the bearing block 12, its two ends are also supported by bearing; The last top of main shaft 13 is provided with rotary drum 3, is provided with filter bag 4 in the rotary drum 3, and filter bag 4 end openings are fixed on the lower end of rotary drum 3; The outside is provided with casing 2 around the rotary drum 3, and by support 1 end surface supporting, the top of casing 2 is provided with cover 6; The central authorities of cover 6 are provided with supporting base 8, in supporting base 8, are provided with up-down cover 9 moving up and down, are provided with rotary sleeve 10 in the cover 9 that goes up and down; Rotary sleeve 10 lower ends link to each other with loose flange 5; Described filter bag 4 suitable for reading being fixed on the loose flange 5, rotary sleeve 10 inside are provided with charge pipe 11, and described up-down cover 9 moves up and down through drive unit 7.During practical implementation, the electrical machine belt pulley 16 on the utility model motor 15 output shafts is connected with the main shaft belt wheel 18 that is installed in main shaft 13 lower ends through driving-belt 17, and main shaft 13 drives rotary drum 3 rotations; During work, drive cover 9, rotary sleeve 10, loose flange 5 and charge pipe 11 through drive unit 7 declines and descend, loose flange 5 covers on the rotary drum mouth of rotary drum 3 and with rotary drum 3 and rotates synchronously; The cover 9 that goes up and down is an inactive state with charge pipe 11, and filter bag 4 is attached under action of centrifugal force on the inwall of rotary drum 3, charge pipe 11 chargings; Separate the back reduction of speed, during discharging, drive unit 7 drives cover 9, rotary sleeve 10, loose flange 5 and charge pipe 11 and rises simultaneously; The suitable for reading of filter bag 4 is pulled upwardly under the drive of loose flange 5, makes filter bag 4 leave the inwall of rotary drum 3, and the solid material in the filter bag 4 is discharged from the material-dropping hole of bearing mounting 14; As required knee-action repeatedly, the solid material in filter bag 4 is taken off fully and is discharged, discharging finishes; Drive unit 7 descends, and filter bag 4 resets, and goes round and begins again; The utility model will draw a bag elevating mechanism to be arranged on the cover, and will be easy to process, simple in structure, need not dismantle parts such as rotary drum, bearing block during maintenance and repair.
Obviously; The foregoing description of the utility model only be for explain clearly that the utility model does for example; But be not used for limiting the scope of the utility model; All technical schemes that are equal to also belong to the category of the utility model, and the scope of patent protection of the utility model should be limited each item claim.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220225279 CN202590980U (en) | 2012-05-18 | 2012-05-18 | Centrifugal machine pulling bag at top and discharging at bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220225279 CN202590980U (en) | 2012-05-18 | 2012-05-18 | Centrifugal machine pulling bag at top and discharging at bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202590980U true CN202590980U (en) | 2012-12-12 |
Family
ID=47308563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220225279 Expired - Lifetime CN202590980U (en) | 2012-05-18 | 2012-05-18 | Centrifugal machine pulling bag at top and discharging at bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202590980U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698886A (en) * | 2012-05-18 | 2012-10-03 | 江苏赛德力制药机械制造有限公司 | Upper pull-bag lower discharge centrifuge |
| CN103861744A (en) * | 2014-04-03 | 2014-06-18 | 合肥通用机械研究院 | Filter bag pull-up type reciprocating oscillation discharge type centrifugal machine |
| CN105363572A (en) * | 2015-12-08 | 2016-03-02 | 江苏赛德力制药机械制造有限公司 | Feeding pipe capable of being lifted up and down |
-
2012
- 2012-05-18 CN CN 201220225279 patent/CN202590980U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698886A (en) * | 2012-05-18 | 2012-10-03 | 江苏赛德力制药机械制造有限公司 | Upper pull-bag lower discharge centrifuge |
| CN103861744A (en) * | 2014-04-03 | 2014-06-18 | 合肥通用机械研究院 | Filter bag pull-up type reciprocating oscillation discharge type centrifugal machine |
| CN103861744B (en) * | 2014-04-03 | 2016-04-20 | 合肥通用机械研究院 | A kind of filter bag pull-up reciprocating vibration discharging type centrifuge |
| CN105363572A (en) * | 2015-12-08 | 2016-03-02 | 江苏赛德力制药机械制造有限公司 | Feeding pipe capable of being lifted up and down |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |