CN205042454U - Seal pot for extreme condition - Google Patents
Seal pot for extreme condition Download PDFInfo
- Publication number
- CN205042454U CN205042454U CN201520607647.0U CN201520607647U CN205042454U CN 205042454 U CN205042454 U CN 205042454U CN 201520607647 U CN201520607647 U CN 201520607647U CN 205042454 U CN205042454 U CN 205042454U
- Authority
- CN
- China
- Prior art keywords
- shaft
- ring
- sealing mechanism
- rotating ring
- axle sleeve
- 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 - Fee Related
Links
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Abstract
The utility model discloses a seal pot for extreme condition, including a (mixing) shaft, the (mixing) shaft is provided with the seal assembly of owner, inferior two -stage outward, the (mixing) shaft is provided with the axle sleeve outward, main, inferior seal assembly arranges in outside the axle sleeve, main seal assembly includes two sets of sealing mechanism, sealing mechanism arranges the both sides of driving ring respectively in, the driving ring cover is located outside the axle sleeve, sealing mechanism all includes a rotating ring and sets up in the quiet ring of rotating ring one side, the rotating ring with the driving ring contact, inferior seal assembly sets up in sealing mechanism one side a rotating ring and quiet ring, main, inferior seal assembly locks outside the (mixing) shaft with the locking dish through the location chuck. The beneficial effects of the utility model mainly reside in that: the sealed leakproofness that increases the (mixing) shaft through the primary and secondary two -stage has prevented the leakage of liquid, has increased the security performance of seal pot.
Description
Technical field
The utility model relates to a kind of seal pot, particularly relates to a kind of being applicable to and has multi-stage sealed seal pot under extreme operating condition.
Background technology
Stirred-tank reactor is made up of agitator and kettle, and the stirred-tank reactor of industrial application has hundreds and thousands of kinds, can be divided into homogeneous reactor and the large class of heterogeneous reaction device two by the phase of reaction mass.Heterogeneous reaction device comprises solid-liquid reaction device, liquid-liquid reactions device, gas-liquid reaction device and gas-liquid-solid three-phase reactor.Existing still, under different operating modes, can be affected sealing property is convenient, if in still for there being the liquid of harm time, easily cause because sealing property is bad leaking, cause serious consequence.
Utility model content
The purpose of this utility model is to solve above-mentioned technical problem, proposes the multi-stage sealed seal pot of a kind of extreme operating condition.
The purpose of this utility model, will be achieved by the following technical programs:
Extreme operating condition seal pot, comprise a shaft, described shaft is outside equipped with master, the black box of secondary two-stage, described shaft is outside equipped with axle sleeve, described master, secondary black box is placed in outside axle sleeve, described main sealing assembly comprises two groups of sealing mechanisms, described sealing mechanism is placed in the both sides of driving ring respectively, described driving ring is sheathed on outside axle sleeve, described sealing mechanism includes a rotating ring and is arranged at the stationary ring of rotating ring side, described rotating ring contacts with described driving ring, described time black box is arranged at sealing mechanism side, comprise a rotating ring and stationary ring, described master, secondary black box is lock onto outside shaft by positioning chuck and locking plate.
The beneficial effects of the utility model are mainly reflected in: the sealing being added shaft by the sealing of primary and secondary two-stage, prevent the leakage of liquid, add the security performance of seal pot.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The utility model provides a kind of extreme operating condition seal pot, and as shown in Figure 1, comprise a shaft 1, described shaft 1 is outside equipped with the black box of primary and secondary two-stage.Described shaft 1 is outside equipped with axle sleeve (meaning not shown in the figures), and described primary and secondary black box is placed in outside axle sleeve, and described main sealing assembly comprises two groups of sealing mechanisms.Described sealing mechanism is placed in the both sides of driving ring 4 respectively, and described driving ring is sheathed on outside axle sleeve.
Be specially the first sealing mechanism and the second sealing mechanism, the first sealing mechanism comprises the first rotating ring 2 and is arranged at the first stationary ring 3 of the first rotating ring 2 side.Second sealing mechanism comprises the second rotating ring 5 and is placed in the second stationary ring 5 of the second rotating ring 4 side, and described first rotating ring 2 contacts with driving ring respectively with the second rotating ring 5.
In order to strengthen its sealing, described shaft is also provided with time black box outward.Described black box is arranged at the side of the second sealing mechanism, same, also comprises a rotating ring 6 and stationary ring 7, and described primary and secondary black box is lock onto outside shaft by positioning chuck and locking plate.Lubricated by lubricating oil between rotating ring and stationary ring in the utility model, described driving ring motion, drives rotating ring motion.Due to the installation in the utility model and drive process similarly to the prior art, do not repeat them here.
The utility model still has numerous embodiments, all employing equivalents or equivalent transformation and all technical schemes formed, and all drops within protection domain of the present utility model.
Claims (1)
1. extreme operating condition seal pot, comprise a shaft, it is characterized in that: described shaft is outside equipped with master, the black box of secondary two-stage, described shaft is outside equipped with axle sleeve, described master, secondary black box is placed in outside axle sleeve, described main sealing assembly comprises two groups of sealing mechanisms, described sealing mechanism is placed in the both sides of driving ring respectively, described driving ring is sheathed on outside axle sleeve, described sealing mechanism includes a rotating ring and is arranged at the stationary ring of rotating ring side, described rotating ring contacts with described driving ring, described time black box is arranged at sealing mechanism side, comprise a rotating ring and stationary ring, described master, secondary black box is lock onto outside shaft by positioning chuck and locking plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520607647.0U CN205042454U (en) | 2015-08-13 | 2015-08-13 | Seal pot for extreme condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520607647.0U CN205042454U (en) | 2015-08-13 | 2015-08-13 | Seal pot for extreme condition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205042454U true CN205042454U (en) | 2016-02-24 |
Family
ID=55336072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520607647.0U Expired - Fee Related CN205042454U (en) | 2015-08-13 | 2015-08-13 | Seal pot for extreme condition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205042454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259950A (en) * | 2019-06-06 | 2019-09-20 | 密友集团有限公司 | Extensible and rotation mechanically-sealing apparatus |
-
2015
- 2015-08-13 CN CN201520607647.0U patent/CN205042454U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259950A (en) * | 2019-06-06 | 2019-09-20 | 密友集团有限公司 | Extensible and rotation mechanically-sealing apparatus |
| CN110259950B (en) * | 2019-06-06 | 2024-05-17 | 密友集团有限公司 | Extendable and rotatable mechanical seal device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205042454U (en) | Seal pot for extreme condition | |
| CN201443592U (en) | Combined device for sealing rotary shaft | |
| CN203620573U (en) | Magnetic coupling driving agitating device | |
| CN103994226A (en) | Multi-purpose type packaging double-end-face sealing device for agitated vessel top | |
| CN205435557U (en) | Vertical chemical industry mixer | |
| CN204093384U (en) | A kind of test-type magnetic force de-airing mixer | |
| CN209705277U (en) | A kind of corrosion-resistant gas magnetic fluid seal device | |
| CN209444810U (en) | A kind of more lip fixed point sealed oil sealings of support combinations | |
| CN202992527U (en) | Flywheel casing for agricultural machines | |
| CN208711724U (en) | A kind of preferable autoclave of leakproofness | |
| CN205833113U (en) | Reactor | |
| CN206972919U (en) | A kind of side stir device mechanically-sealing apparatus | |
| CN212328184U (en) | Rotor sealing device for stirrer | |
| CN205298534U (en) | Sealing ring | |
| CN217836933U (en) | Novel stirring shaft sealing tank | |
| CN211599410U (en) | Special speed reducer for car washer | |
| CN200940596Y (en) | Seal device for pump shaft | |
| CN202942850U (en) | Reaction kettle stirring shaft sealing structure | |
| CN203598775U (en) | Liquid sealing structure used on mixing machine | |
| CN103585914A (en) | Permanent magnet coupling sealing motor stirring device | |
| CN213929452U (en) | Liquid-blocking ring composite sealing structure for claw pump | |
| CN206708376U (en) | Reactor stopping device | |
| CN202270586U (en) | Airtight device of decanter centrifuge | |
| CN202666775U (en) | Mixing machine cleaning door device | |
| CN203431126U (en) | High pressure sealing magnetic transmission device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160224 Termination date: 20210813 |