CN107684736A - A kind of extraction tank sealed gearing device - Google Patents
A kind of extraction tank sealed gearing device Download PDFInfo
- Publication number
- CN107684736A CN107684736A CN201710735012.2A CN201710735012A CN107684736A CN 107684736 A CN107684736 A CN 107684736A CN 201710735012 A CN201710735012 A CN 201710735012A CN 107684736 A CN107684736 A CN 107684736A
- Authority
- CN
- China
- Prior art keywords
- bearing
- stationary ring
- extraction tank
- gearing device
- tank sealed
- 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.)
- Pending
Links
- 238000000605 extraction Methods 0.000 title claims abstract description 28
- 210000002421 cell wall Anatomy 0.000 claims abstract description 19
- 238000000926 separation method Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract description 9
- 239000007788 liquid Substances 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3436—Pressing means
- F16J15/3452—Pressing means the pressing force resulting from the action of a spring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The present invention relates to a kind of extraction tank sealed gearing device, including cell wall, bearing is equipped with the cell wall, sealing ring is provided between the bearing and the cell wall, stationary ring, rotating ring and bearing are provided with the bearing, the stationary ring is brought into close contact with rotating ring, separation sleeve is installed on the bearing, interior magnetic patch is provided with the separation sleeve, outer magnetic sleeve is arranged with outside the separation sleeve, the outer magnetic sleeve is driven by drive mechanism to be rotated.The present invention realizes mechanical seal by stationary ring and being brought into close contact for rotating ring, while bearing coordinates the further sealing of realization with separation sleeve, dual-seal, avoids the leakage of liquid, dichloromethane need not be emptied when bearing has damage, easy to maintenance, saves the time.
Description
Technical field
The present invention relates to a kind of extraction tank, more particularly to a kind of extraction tank sealed gearing device.
Background technology
Extraction tank also known as mixes clarifying extraction equipment, belongs to contact liquid mass transfer apparatus step by step, stirring is housed in extraction tank
Roller, to promote the breakup of drop and uniformly mixing.The axle of existing agitating roller is to be arranged on extraction trench bottom by bearing block, bearing
Inwall on, be driven by chain and gear, the dichloromethane that bearing has damage and emptied in extraction tank is repaired, during consuming
Between.
The content of the invention
Instant invention overcomes the deficiencies in the prior art, there is provided a kind of extraction tank sealed gearing device simple in construction.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of extraction tank sealed gearing device, including groove
Wall, bearing is equipped with the cell wall, sealing ring is provided between the bearing and the cell wall, is provided with the bearing quiet
Ring, rotating ring and bearing, the stationary ring are brought into close contact with rotating ring, and separation sleeve is provided with the bearing, is set in the separation sleeve
There is interior magnetic patch, outer magnetic sleeve is arranged with outside the separation sleeve, the outer magnetic sleeve is driven by drive mechanism to be rotated.
In a preferred embodiment of the present invention, a kind of extraction tank sealed gearing device further comprises the stationary ring with moving
The face that ring is brought into close contact is smooth flat.
In a preferred embodiment of the present invention, a kind of extraction tank sealed gearing device further comprises that the stationary ring includes
First stationary ring body, two the second stationary ring bodies for being symmetrically arranged at the first stationary ring body both sides, the first stationary ring body
External diameter is more than the external diameter of the second stationary ring body, and the internal diameter of the first stationary ring body is identical with the internal diameter of the second stationary ring body.
In a preferred embodiment of the present invention, a kind of extraction tank sealed gearing device further comprises tight with the rotating ring
Pad is provided with the second stationary ring body of closely connected conjunction.
In a preferred embodiment of the present invention, a kind of extraction tank sealed gearing device further comprises in the rotating ring
Footpath is less than the internal diameter of the second stationary ring body.
In a preferred embodiment of the present invention, a kind of extraction tank further comprises setting in the bearing with sealed gearing device
Holddown spring is equipped with, one end of the holddown spring abuts with the rotating ring, and the other end abuts with the bearing.
In a preferred embodiment of the present invention, a kind of extraction tank sealed gearing device further comprises the drive mechanism
For motor, the motor shaft of the motor is connected with the outer magnetic sleeve.
In a preferred embodiment of the present invention, a kind of extraction tank sealed gearing device further comprises pacifying on the cell wall
Equipped with reinforcing plate, the motor is arranged in the reinforcing plate.
The present invention solves defect present in background technology, and the present invention is brought into close contact the machine of realization by stationary ring and rotating ring
Tool seals, while bearing coordinates the further sealing of realization with separation sleeve, dual-seal, the leakage of liquid is avoided, when bearing has
Dichloromethane need not be emptied during damage, it is easy to maintenance, save the time.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the preferred embodiments of the present invention；
Fig. 2 is the enlarged diagram of A in Fig. 1.
Embodiment
Presently in connection with drawings and examples, the present invention is further detailed explanation, and these accompanying drawings are simplified signal
Figure, only illustrate the basic structure of the present invention in a schematic way, therefore it only shows the composition relevant with the present invention.
As shown in Figure 1 and Figure 2, a kind of extraction tank sealed gearing device, including cell wall 2, bearing 4 is equipped with cell wall 2,
Sealing ring 6 is provided between bearing 4 and cell wall 2, the sealing between bearing 4 and cell wall 2 is realized by sealing ring 6, inside bearing 4
It is hollow, it is easy to the axle of agitating roller to pass through, stationary ring 8, rotating ring 10 and bearing 12, stationary ring 8, rotating ring 10 and bearing is provided with bearing 4
12 successively and are coaxially disposed along close cell wall 2 to the direction away from cell wall 2, and stationary ring 8 is brought into close contact with rotating ring 10, and stationary ring 8 is with moving
Sealing is formed between ring 10, liquid leakage is avoided, separation sleeve 14 is installed, separation sleeve 14 is by bearing 4 outside cell wall 2 on bearing 4
Opening seal up, further avoid the leakage of liquid, interior magnetic patch 16 be provided with separation sleeve 14, the axle of agitating roller passes through stationary ring
8th, rotating ring 10, bearing 12 are connected with interior magnetic patch 16, and axle and the rotating ring 10 of agitating roller are interference fitted, axle and the rotating ring 10 1 of agitating roller
Rise and rotate, sealed between the axle and rotating ring 10 of agitating roller, avoid the leakage of liquid, be arranged with outer magnetic sleeve 18 outside separation sleeve 14, outside
Magnetosheath 18 is driven by drive mechanism to be rotated, and when outer magnetic sleeve 18 rotates, magnetic patch 16 rotates in drive, so as to drive the axle of agitating roller
Rotate, form transmission.
The face of the invention preferably that stationary ring 8 is brought into close contact with rotating ring 10 is smooth flat, is improved between stationary ring 8 and rotating ring 10
Sealing.
Preferably stationary ring 8 of the invention includes the first stationary ring body 20, is symmetrically arranged at two of the both sides of the first stationary ring body 20
Second stationary ring body 22, the external diameter of the first stationary ring body 20 are more than the external diameter of the second stationary ring body 22, the internal diameter of the first stationary ring body 20 and the
The internal diameter of two stationary ring bodies 22 is identical.Further preferred first stationary ring body 20 and two the second stationary ring bodies 22 are integrally formed setting, carry
The high service life of stationary ring 8.
In order to improve the sealing between stationary ring 8 and the inwall of bearing 4, the present invention be preferably brought into close contact with rotating ring 10 second
Pad 24 is provided with stationary ring body 22.
In order to further improve the sealing between stationary ring 8 and rotating ring 10, the internal diameter of the present invention preferably rotating ring 10 is less than the
The internal diameter of two stationary ring bodies 22.
It is brought into close contact in order that obtaining stationary ring 8 and being remained with rotating ring 10, the present invention is preferably provided with holddown spring in bearing 4
（Not shown in figure）, one end of holddown spring abuts with rotating ring 10, and the other end abuts with bearing 4.
Preferred drive mechanism of the present invention is motor 26, and the motor shaft 28 of motor 26 is connected with outer magnetic sleeve 18.
Of the invention that reinforcing plate 30 is preferably provided with cell wall 2, motor 26 is arranged in reinforcing plate 30.In order to improve bearing 4
Steadiness on cell wall 2, there is connection between bearing 4 and reinforcing plate 30.
It is connected in the use of the present invention, the axle of agitating roller is sequentially passed through into stationary ring 8, rotating ring 10, bearing 12 with interior magnetic patch 16,
Motor 26 starts, and motor shaft 28 drives outer magnetic sleeve 18 to rotate, and interior magnetic patch 16 and then rotates, and drives the axle of agitating roller to rotate, and realizes
Stirring to extracting tank liquid, at the same stationary ring 8 and rotating ring 10 be brought into close contact and the cooperation of bearing 4 and separation sleeve 14, it is real
Existing mechanical seal, avoids the leakage of liquid.When bearing 12 has damage, it is only necessary to separate interior magnetic patch 16 with bearing 4, you can right
Bearing 12 is repaired.
The desirable embodiment according to the present invention is enlightenment above, and by above-mentioned description, related personnel completely can be with
Without departing from the scope of the technological thought of the present invention', various changes and amendments are carried out.The technical scope of this invention
The content being not limited on specification, it is necessary to determine the technical scope according to the scope of the claims.
Claims (8)
1. a kind of extraction tank sealed gearing device, including cell wall, it is characterised in that：Bearing is equipped with the cell wall, it is described
Sealing ring is provided between bearing and the cell wall, stationary ring, rotating ring and bearing, the stationary ring and rotating ring are provided with the bearing
It is brought into close contact, separation sleeve is installed on the bearing, interior magnetic patch is provided with the separation sleeve, is arranged with outside the separation sleeve outer
Magnetosheath, the outer magnetic sleeve is driven by drive mechanism to be rotated.
A kind of 2. extraction tank sealed gearing device according to claim 1, it is characterised in that：The stationary ring and rotating ring are tight
The face of closely connected conjunction is smooth flat.
A kind of 3. extraction tank sealed gearing device according to claim 1, it is characterised in that：The stationary ring includes first
Stationary ring body, two the second stationary ring bodies for being symmetrically arranged at the first stationary ring body both sides, the external diameter of the first stationary ring body
More than the external diameter of the second stationary ring body, the internal diameter of the first stationary ring body is identical with the internal diameter of the second stationary ring body.
A kind of 4. extraction tank sealed gearing device according to claim 3, it is characterised in that：Closely pasted with the rotating ring
Pad is provided with the second stationary ring body closed.
A kind of 5. extraction tank sealed gearing device according to claim 3, it is characterised in that：The internal diameter of the rotating ring is small
In the internal diameter of the second stationary ring body.
A kind of 6. extraction tank sealed gearing device according to claim 1, it is characterised in that：It is provided with the bearing
Holddown spring, one end of the holddown spring abut with the rotating ring, and the other end abuts with the bearing.
A kind of 7. extraction tank sealed gearing device according to claim 1, it is characterised in that：The drive mechanism is electricity
Machine, the motor shaft of the motor are connected with the outer magnetic sleeve.
A kind of 8. extraction tank sealed gearing device according to claim 7, it is characterised in that：It is provided with the cell wall
Reinforcing plate, the motor are arranged in the reinforcing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710735012.2A CN107684736A (en) | 2017-08-24 | 2017-08-24 | A kind of extraction tank sealed gearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710735012.2A CN107684736A (en) | 2017-08-24 | 2017-08-24 | A kind of extraction tank sealed gearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107684736A true CN107684736A (en) | 2018-02-13 |
Family
ID=61153683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710735012.2A Pending CN107684736A (en) | 2017-08-24 | 2017-08-24 | A kind of extraction tank sealed gearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107684736A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022242403A1 (en) * | 2021-05-19 | 2022-11-24 | 浙江毅聚新材料有限公司 | Spinning continuous counter-current extraction system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2733731Y (en) * | 2004-09-28 | 2005-10-12 | 冯学荣 | Magnetic transmission device with bearing under protection |
| US20090060408A1 (en) * | 2005-03-02 | 2009-03-05 | Ebara Corporation | Diamond-coated bearing or seal structure and fluid machine comprising the same |
| CN201720010U (en) * | 2010-07-20 | 2011-01-26 | 浙江长城减速机有限公司 | On-line pipeline mixer |
| US20110127864A1 (en) * | 2009-12-02 | 2011-06-02 | Grundfos Management A/S | Flow production unit |
| CN205146129U (en) * | 2015-10-20 | 2016-04-13 | 江苏中热机械设备有限公司 | (mixing) shaft of side income formula mixer |
| CN105840835A (en) * | 2016-06-08 | 2016-08-10 | 镇江奥立特机械制造有限公司 | Mechanical seal |
| CN207137415U (en) * | 2017-08-24 | 2018-03-27 | 王旭 | A kind of extraction tank sealed gearing device |
-
2017
- 2017-08-24 CN CN201710735012.2A patent/CN107684736A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2733731Y (en) * | 2004-09-28 | 2005-10-12 | 冯学荣 | Magnetic transmission device with bearing under protection |
| US20090060408A1 (en) * | 2005-03-02 | 2009-03-05 | Ebara Corporation | Diamond-coated bearing or seal structure and fluid machine comprising the same |
| US20110127864A1 (en) * | 2009-12-02 | 2011-06-02 | Grundfos Management A/S | Flow production unit |
| CN201720010U (en) * | 2010-07-20 | 2011-01-26 | 浙江长城减速机有限公司 | On-line pipeline mixer |
| CN205146129U (en) * | 2015-10-20 | 2016-04-13 | 江苏中热机械设备有限公司 | (mixing) shaft of side income formula mixer |
| CN105840835A (en) * | 2016-06-08 | 2016-08-10 | 镇江奥立特机械制造有限公司 | Mechanical seal |
| CN207137415U (en) * | 2017-08-24 | 2018-03-27 | 王旭 | A kind of extraction tank sealed gearing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022242403A1 (en) * | 2021-05-19 | 2022-11-24 | 浙江毅聚新材料有限公司 | Spinning continuous counter-current extraction system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180213 |