CN101168143A - Full automatic scraper discharging centrifugal machine with gas nozzle application design - Google Patents
Full automatic scraper discharging centrifugal machine with gas nozzle application design Download PDFInfo
- Publication number
- CN101168143A CN101168143A CNA200710190944XA CN200710190944A CN101168143A CN 101168143 A CN101168143 A CN 101168143A CN A200710190944X A CNA200710190944X A CN A200710190944XA CN 200710190944 A CN200710190944 A CN 200710190944A CN 101168143 A CN101168143 A CN 101168143A
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- CN
- China
- Prior art keywords
- gas nozzle
- scraper
- full automatic
- centrifugal machine
- rotary drum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a full-automatic scraper centrifuge which has the applicative design of an air spout. The invention comprises a scraper system (1), a rotary drum (2), a cover (3), a motor and an actuating mechanism, wherein the lower portion of the rotary drum (2) is provided with a blanking hole (4), and the upper portion of the cover (3) is provided with an air spout (5) which is vertically arranged above the blanking hole (4). The structure employed by the invention is capable of effectively removing materials which are stuck on the periphery of the blanking hole, is easy and clean to discharge, and can eliminate the overload of a scraper, thereby prolonging the service life of the scraper arrangement of a centrifuge.
Description
Technical field
The present invention relates to a kind of centrifugation machinery, especially relate to a kind of full automatic scraper discharging centrifugal machine that gas nozzle is used design that has.
Background technology
Vertical full automatic scraper discharging centrifugal machine generally adopts scraper discharging, and wing is slowly cut the rotary drum bed of material against the drum rotating direction from top to down during discharging, and the material particles that scrapes is discharged by the material-dropping hole of bottom of the drum, reaches the discharging purpose.At present, there is a kind of technological deficiency in this full automatic scraper discharging centrifugal machine: because material generally all has certain caking property, the material that is scraped by scraper often easily is deposited in around the material-dropping hole, working time one is long, material-dropping hole is blocked easily and diminishes, the final material-dropping hole that stops up causes blanking to have some setbacks, and the material of piling up when scraper moves to the bottom of the drum simultaneously stirs scraper in material, cause the damage of blade shaft and scraper easily.
Summary of the invention
The purpose of this invention is to provide a kind of full automatic scraper discharging centrifugal machine with gas nozzle simple in structure, can solve above-mentioned technological deficiency.
Technical problem to be solved by this invention is achieved by the following technical solution: it comprises scraper mechanism, rotary drum, cover, motor and transmission mechanism, the rotary drum below is provided with material-dropping hole, described cover is provided with gas nozzle, and the position of gas nozzle is located at the vertical direction of material-dropping hole.
The said structure that the present invention adopts can effectively be removed the material that the material-dropping hole periphery is adhered, and can make blanking smooth and easy, clean; Also eliminate the extra load of scraper, thereby prolonged the service life of centrifuge doctor blade device.
Description of drawings
The present invention is described further below in conjunction with accompanying drawing:
Accompanying drawing is depicted as structural representation of the present invention
The specific embodiment
By accompanying drawing as can be known, this full automatic scraper discharging centrifugal machine with gas nozzle application design, comprise scraper mechanism 1, rotary drum 2, cover 3, motor and transmission mechanism, rotary drum 2 belows are provided with material-dropping hole 4, described cover 3 is provided with gas nozzle 5, and the position of gas nozzle 5 is located at the vertical direction of material-dropping hole 4.During discharging, wing 6 on the scraper mechanism 1 is slowly cut the rotary drum bed of material 7 against rotary drum 2 direction of rotation from top to down, the material particles that scrapes is deposited in around the material-dropping hole 4, owing to pass to gases at high pressure in gas nozzle 5, in the vertical direction of material-dropping hole 4, gases at high pressure can be aimed at the position of material-dropping hole 4 again in the position of gas nozzle 5, rotation along with rotary drum, the material that material-dropping hole 4 peripheries that blow off are adhered makes material-dropping hole 4 be unlikely to be blocked and diminishes, thereby makes blanking smooth and easy.
Claims (1)
1. one kind has the full automatic scraper discharging centrifugal machine that gas nozzle is used design, comprise scraper mechanism, rotary drum, cover, motor and transmission mechanism, the rotary drum below is provided with material-dropping hole, it is characterized in that: described cover is provided with gas nozzle, and the position of gas nozzle is located at the vertical direction of material-dropping hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710190944XA CN101168143A (en) | 2007-12-04 | 2007-12-04 | Full automatic scraper discharging centrifugal machine with gas nozzle application design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710190944XA CN101168143A (en) | 2007-12-04 | 2007-12-04 | Full automatic scraper discharging centrifugal machine with gas nozzle application design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101168143A true CN101168143A (en) | 2008-04-30 |
Family
ID=39388990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200710190944XA Pending CN101168143A (en) | 2007-12-04 | 2007-12-04 | Full automatic scraper discharging centrifugal machine with gas nozzle application design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101168143A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179318A (en) * | 2010-12-29 | 2011-09-14 | 安徽普源分离机械制造有限公司 | Blowing structure for unloading device of vertical centrifuge |
| CN102614998A (en) * | 2012-03-15 | 2012-08-01 | 张家港市腾龙机械制造有限公司 | Flat plate type scraper down-discharging centrifugal machine |
| CN111298991A (en) * | 2019-11-25 | 2020-06-19 | 北京市永康药业有限公司 | Centrifuge for pharmacy |
-
2007
- 2007-12-04 CN CNA200710190944XA patent/CN101168143A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179318A (en) * | 2010-12-29 | 2011-09-14 | 安徽普源分离机械制造有限公司 | Blowing structure for unloading device of vertical centrifuge |
| CN102179318B (en) * | 2010-12-29 | 2013-06-05 | 安徽普源分离机械制造有限公司 | Blowing structure for unloading device of vertical centrifuge |
| CN102614998A (en) * | 2012-03-15 | 2012-08-01 | 张家港市腾龙机械制造有限公司 | Flat plate type scraper down-discharging centrifugal machine |
| CN111298991A (en) * | 2019-11-25 | 2020-06-19 | 北京市永康药业有限公司 | Centrifuge for pharmacy |
| CN111298991B (en) * | 2019-11-25 | 2021-02-09 | 北京市永康药业有限公司 | Centrifuge for pharmacy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080430 |