CN103357523A - Horizontal centrifuge shell - Google Patents
Horizontal centrifuge shell Download PDFInfo
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- CN103357523A CN103357523A CN2013103275779A CN201310327577A CN103357523A CN 103357523 A CN103357523 A CN 103357523A CN 2013103275779 A CN2013103275779 A CN 2013103275779A CN 201310327577 A CN201310327577 A CN 201310327577A CN 103357523 A CN103357523 A CN 103357523A
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- shell
- pipe
- horizontal centrifuge
- annular groove
- horizontal centrifugal
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Abstract
The invention discloses a horizontal centrifuge shell. The horizontal centrifuge shell comprises an annular shell, wherein a charging pipe orifice and a discharging pipe orifice are respectively formed in the opposite tangential directions of the outer wall of the shell; annular installation surfaces are respectively arranged on the upper and lower sides of the shell; an annular groove which is used for accommodating a sealing rubber gasket is formed in each installation surface; and a plurality of installation holes are formed in each installation surface outside the corresponding annular groove at equal intervals. The horizontal centrifuge shell has the advantages that the smoothness of the inner wall of the shell is in a grade of 11 to 14; the smooth passing of processed powder is ensured, and the powder does not remain in the shell and is high in processing quality; by arranging the annular groove which is used for accommodating a sealing rubber ring in each installation surface, the sealing performance and installation firmness of a horizontal centrifuge for processing the powder are improved; and during operation, the horizontal centrifuge shell does not shake, and is low in noise, simple in structure, easy to implement and great in application prospect.
Description
Technical field
The present invention relates to the component of machine technical field, be specifically related to a kind of horizontal centrifugal engine housing.
Background technology
Horizontal centrifuge utilizes the rotary drum generation centrifugal force of High Rotation Speed that the catching, solid particles in the suspension is drawn off outside machine in rotary drum and under the effect of power automatically; Simultaneously under the effect of centrifugal force, liquid in the suspension passes through filter medium, the rotary drum aperture is thrown out of, thereby reach the purpose of liquid-solid separating and filtering, often be applied in the medicinal powder manufacture field, the inwall of traditional centrifuge housing that is used for processing medicinal powder is comparatively coarse, easily medicinal powder is retained in inwall, get off for a long time to tighten into bulk, then be blended into medicinal powder, affect the crudy of medicinal powder, and the centrifuge housing when mounted, poor sealing easily makes medicinal powder leak, and enters air, affect the working environment of medicinal powder processing, also can staff's respiratory tract be damaged for a long time.
Summary of the invention
The objective of the invention is to overcome horizontal centrifugal engine housing of the prior art, inwall is comparatively coarse, rings the crudy of medicinal powder, and poor sealing, and medicinal powder is easily revealed, the problem that can damage staff's respiratory tract for a long time.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of horizontal centrifugal engine housing, it is characterized in that: comprise circular housing, the relative tangential direction of the outer wall of described housing is respectively equipped with the charging mouth of pipe and the discharging mouth of pipe, the upper and lower both sides of described housing are respectively arranged with the installed surface of annular, be equipped with the annular groove that a circle is used for placing sealing rubber ring on the installed surface, several installing holes also are spacedly distributed on the installed surface in the annular groove outside.
Aforesaid horizontal centrifugal engine housing is characterized in that: the fineness of described inner walls is the 11-14 level.
Aforesaid horizontal centrifugal engine housing is characterized in that: the diameter of the described charging mouth of pipe is identical with the discharging nozzle diameter.
Aforesaid horizontal centrifugal engine housing is characterized in that: the port of the described charging mouth of pipe and the discharging mouth of pipe is equipped with mounting flange, and described mounting flange is provided with flange hole.
Aforesaid horizontal centrifugal engine housing is characterized in that: the quantity of installing hole is 12.
The invention has the beneficial effects as follows: horizontal centrifugal engine housing of the present invention, the fineness of inner walls are the 11-14 level, guarantee passing through smoothly of processed medicinal powder, be not retained in enclosure interior, the crudy of medicinal powder is high, is equipped with the annular groove that a circle is used for placing sealing rubber ring on the installed surface, improves the sealing of the horizontal centrifuge that is used for medicinal powder processing and fastness is installed, during work, can not rock, noise is low, and is simple in structure, easily realize, have a good application prospect.
Description of drawings
Fig. 1 is the structural representation of horizontal centrifugal engine housing of the present invention.
The implication of mark is as follows in the accompanying drawing:
1: housing; 2: the charging mouth of pipe; 3: the discharging mouth of pipe; 4: mounting flange; 5: flange hole; 6: installed surface; 7; Annular groove; 8: installing hole.
The specific embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Figure 1, a kind of horizontal centrifugal engine housing, comprise circular housing 1, the relative tangential direction of the outer wall of housing 1 is respectively equipped with the charging mouth of pipe 2 and the discharging mouth of pipe 3, the charging mouth of pipe 2 is identical with the diameter of the discharging mouth of pipe 3, and the port is equipped with mounting flange 4, mounting flange 4 is provided with flange hole 5, housing 1 upper, lower both sides are provided with the installed surface 6 of annular, be equipped with the annular groove 7 that a circle is used for placing sealing rubber ring on the installed surface 6,12 installing holes 8 that also are spacedly distributed on the outside installed surface 6 of annular groove 7 place sealing rubber ring and can improve for the sealing of the horizontal centrifuge of medicinal powder processing and fastness is installed, and the fineness of housing 1 inwall are the 11-14 level, guarantee passing through smoothly of processed medicinal powder, be not retained in enclosure interior, improved the crudy of medicinal powder, can not rock during work, noise is low, simple in structure, easily realize, have a good application prospect.
Above demonstration and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (5)
1. horizontal centrifugal engine housing, it is characterized in that: comprise circular housing (1), the relative tangential direction of outer wall of described housing (1) is respectively equipped with the charging mouth of pipe (2) and the discharging mouth of pipe (3), the upper and lower both sides of described housing (1) are respectively arranged with the installed surface (6) of annular, be equipped with the annular groove (7) that a circle is used for placing sealing rubber ring on the installed surface (6), several installing holes (8) also are spacedly distributed on the installed surface (6) in annular groove (7) outside.
2. horizontal centrifugal engine housing according to claim 1, it is characterized in that: the fineness of described housing (1) inwall is the 11-14 level.
3. horizontal centrifugal engine housing according to claim 1, it is characterized in that: the diameter of the described charging mouth of pipe (2) is identical with the discharging mouth of pipe (3) diameter.
4. horizontal centrifugal engine housing according to claim 1, it is characterized in that: the port of the described charging mouth of pipe (2) and the discharging mouth of pipe (3) is equipped with mounting flange (4), and described mounting flange (4) is provided with flange hole (5).
5. horizontal centrifugal engine housing according to claim 1, it is characterized in that: the quantity of installing hole (8) is 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310327577.9A CN103357523B (en) | 2013-07-31 | 2013-07-31 | Horizontal centrifuge shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310327577.9A CN103357523B (en) | 2013-07-31 | 2013-07-31 | Horizontal centrifuge shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103357523A true CN103357523A (en) | 2013-10-23 |
| CN103357523B CN103357523B (en) | 2016-01-06 |
Family
ID=49360274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310327577.9A Expired - Fee Related CN103357523B (en) | 2013-07-31 | 2013-07-31 | Horizontal centrifuge shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103357523B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876222A (en) * | 2017-12-28 | 2018-04-06 | 贵州大学 | A kind of laboratory centrifuge protector |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203400782U (en) * | 2013-07-31 | 2014-01-22 | 江苏南铸科技股份有限公司 | Horizontal centrifuge shell |
-
2013
- 2013-07-31 CN CN201310327577.9A patent/CN103357523B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203400782U (en) * | 2013-07-31 | 2014-01-22 | 江苏南铸科技股份有限公司 | Horizontal centrifuge shell |
Non-Patent Citations (1)
| Title |
|---|
| 马荣朝: "《食品机械与设备》", 31 December 2012, article "《6.2.1 卧式离心机》", pages: 129-131 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876222A (en) * | 2017-12-28 | 2018-04-06 | 贵州大学 | A kind of laboratory centrifuge protector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103357523B (en) | 2016-01-06 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20170731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |