CN204253874U - Fermenting tub mechanical seal device - Google Patents
Fermenting tub mechanical seal device Download PDFInfo
- Publication number
- CN204253874U CN204253874U CN201420750038.6U CN201420750038U CN204253874U CN 204253874 U CN204253874 U CN 204253874U CN 201420750038 U CN201420750038 U CN 201420750038U CN 204253874 U CN204253874 U CN 204253874U
- Authority
- CN
- China
- Prior art keywords
- chassis
- groove
- mechanical seal
- seal device
- utility
- 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.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 abstract description 9
- 238000000855 fermentation Methods 0.000 abstract description 3
- 230000004151 fermentation Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000003068 static effect Effects 0.000 abstract 3
- 210000004907 gland Anatomy 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sealing Of Bearings (AREA)
Abstract
本实用新型公开了一种发酵罐机械密封装置，属于密封装置领域。包括动环座、动环、静环、静环压盖和底盘，底盘上设有凹槽，静环下方设在凹槽内。本实用新型主要用于发酵罐的密封，具有结构简单、密封效果好的优点。
The utility model discloses a mechanical sealing device for a fermentation tank, which belongs to the field of sealing devices. It includes a moving ring seat, a moving ring, a static ring, a gland of the static ring and a chassis, a groove is arranged on the chassis, and the bottom of the static ring is arranged in the groove. The utility model is mainly used for the sealing of fermentation tanks, and has the advantages of simple structure and good sealing effect.
Description
Technical field
The utility model belongs to a kind of seal arrangement, specifically, particularly relates to a kind of fermenting tub mechanical seal device.
Background technique
At present, the mechanical seal that the many uses of fermenting tub are traditional, tradition tool sealing configuration comprises rotating seat, rotating ring, stationary ring, seal end plate, stationary seat and chassis, wherein, need between stationary ring with chassis to be connected by stationary seat, need between stationary seat and chassis to be tightly connected further, because conventional seal mechanism component are many, seal structure complex, cause its leakage point many, especially there is dead angle between stationary seat and chassis, produce poorly sealed problem, finally cause at fermenting tub that material is easily infected during the fermentation.
Model utility content
The utility model object is to provide a kind of fermenting tub mechanical seal device, there is poorly sealed defect to overcome prior art traditional zymotic tank seal arrangement.
The utility model realizes by the following technical solutions:
A kind of fermenting tub mechanical seal device, comprise rotating seat, rotating ring, stationary ring, seal end plate and chassis, chassis is provided with groove, is located in groove below stationary ring.
Pad is provided with in groove.
Compared with prior art, the beneficial effects of the utility model are: the utility model sealing configuration is simple, and sealability is better, in the production of reality, achieve good using effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation on chassis of the present utility model.
In figure: 1, rotating seat; 2, rotating ring; 3, stationary ring; 4, bolt; 5, seal end plate; 6, chassis; 7, pad; 8, groove; 9, attachment hole.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As Fig. 1, shown in Fig. 2, a kind of fermenting tub mechanical seal device, comprise rotating seat 1, rotating ring 2, stationary ring 3, seal end plate 5 and chassis 6, chassis 6 is provided with the groove 8 in annular, groove structure adds the sealing of connection while achieving fixing stationary ring 3, stationary ring 3 bottom is located in groove 8, seal end plate 5 is directly fixed on chassis 6 by bolt 4 and attachment hole 9, because this reducing fixed connection structure and decreasing leak point, its sealing is greatly improved, stop the existence at dead angle, in the groove 8 on chassis 6, be provided with pad 7 simultaneously, further increase sealing of the present invention.
Claims (2)
1. a fermenting tub mechanical seal device, comprise rotating seat (1), rotating ring (2), stationary ring (3), seal end plate (5) and chassis (6), it is characterized in that: described chassis (6) are provided with groove (8), described stationary ring (3) below is located in groove (8).
2. fermenting tub mechanical seal device according to claim 1, is characterized in that: be provided with pad (7) in described groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750038.6U CN204253874U (en) | 2014-12-03 | 2014-12-03 | Fermenting tub mechanical seal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750038.6U CN204253874U (en) | 2014-12-03 | 2014-12-03 | Fermenting tub mechanical seal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204253874U true CN204253874U (en) | 2015-04-08 |
Family
ID=52958183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420750038.6U Expired - Lifetime CN204253874U (en) | 2014-12-03 | 2014-12-03 | Fermenting tub mechanical seal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204253874U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105331519A (en) * | 2015-11-27 | 2016-02-17 | 上海日泰医药设备工程有限公司 | Stirring device for fermentation tank |
| CN105368704A (en) * | 2015-11-27 | 2016-03-02 | 上海日泰医药设备工程有限公司 | Fermentation tank |
-
2014
- 2014-12-03 CN CN201420750038.6U patent/CN204253874U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105331519A (en) * | 2015-11-27 | 2016-02-17 | 上海日泰医药设备工程有限公司 | Stirring device for fermentation tank |
| CN105368704A (en) * | 2015-11-27 | 2016-03-02 | 上海日泰医药设备工程有限公司 | Fermentation tank |
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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 |
Granted publication date: 20150408 |
|
| CX01 | Expiry of patent term |