CN205371578U - A sealed and grease proofing device of stirring for food apparatus is last - Google Patents
A sealed and grease proofing device of stirring for food apparatus is last Download PDFInfo
- Publication number
- CN205371578U CN205371578U CN201620065327.1U CN201620065327U CN205371578U CN 205371578 U CN205371578 U CN 205371578U CN 201620065327 U CN201620065327 U CN 201620065327U CN 205371578 U CN205371578 U CN 205371578U
- Authority
- CN
- China
- Prior art keywords
- stirring
- sealing
- main shaft
- lip
- seal
- 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 Devices (AREA)
Abstract
The utility model relates to a sealed and grease proofing device of stirring for food apparatus is last. It includes speed reducer, main shaft, stirring rack, mounting plate, and the motor passes through the speed reducer and connects the main shaft, and mounting plate installs in the casing upper end, and stirring rack is equipped with through the bolt fastening in the mounting plate upper end, and the speed reducer is equipped with through the bolt fastening in the stirring rack upper end, and the main shaft runs through stirring rack, mounting plate and casing upper end connects the rabbling mechanism, is equipped with sealing mechanism between stirring support and the mounting plate, and stirring rack is equipped with the dust screen in the outside. The advantage is: the internal portion of jar completely cuts off with outside, the sealed effect of assurance, adopting the sealed of 6 lip -shaped sealing ring and sealing bushing, preventing that the dust from damaging and not influencing sealed effect with indivedual lip -shaped sealing ring sealed loss, the life cycle is long, equipment dismouting, change, washing and maintenance are all very convenient.
Description
Technical field
This utility model relates to the agitating device field being applied on food apparatus, specifically a kind of stirring sealing on food apparatus and oil-proof device.
Background technology
At present, it is applied to the stirring on food apparatus and seals, be generally adopted two kinds and seal structure, one is mechanical seal, and traditional mechanical seal end surface is two parallel smooth flat, if two plane two ends abrasion ratios are more serious, life cycle is comparatively short, is generally 1 year.And the price comparison of mechanical seal is expensive.Another kind is oil sealing, and this sealing can be effectively prevented lubricating oil stream in tank body, but dust-proof effect bad.
Summary of the invention
For solving the deficiency of the said equipment technical problem, meanwhile, requirement environment is higher for meeting material in tank, the special innovative design one New type agitation of this utility model seals and oil-proof device.
A kind of stirring sealing on food apparatus and oil-proof device, it includes reductor 1, main shaft 13, stirring frame 6, mounting base 20, motor via reducer 1 connects main shaft 13, mounting base 20 is arranged on housing upper end, mounting base 20 upper end is fixing equipped with stirring frame 6 by bolt 19, stirring frame 6 upper end is fixing equipped with reductor 1 by bolt 5, main shaft 13 runs through stirring frame 6, mounting base 21 and housing upper end and connects rabbling mechanism, equipped with sealing mechanism between stirring support 6 and mounting base 20, equipped with Air Filter 14 outside stirring frame 6.
Described sealing mechanism includes sealing lid 7, seal cavity 10, lip-shaped sealed ring 9 and seal cartridge 12, pinned by circlip 8 equipped with lip-type packing 9 and lip-type packing 9 upper end between seal cartridge 12 and sealing cavity 10, circlip 8 is stuck in the draw-in groove sealing cavity 10 mouth position, seal cartridge 12 be loaded on outside main shaft 13 and and main shaft 13 between equipped with O 18, seal lid 7 be sleeved on outside main shaft 13 and press solidly seal cartridge 12, seal cavity 10 and be fixed on stirring frame 6 lower end by bolt 11, seal lid 7 upper ends and pass through screw 17 vertical compression on main shaft.
Described main shaft 13 top is fixed on upper end, reductor 1 side by fastening plate 2 and bolt 3.
Described seal cartridge 12 surface scribbles one layer of wear resistant paint.
Described lip-shaped sealed ring 9 needs six, when mounted a uppermost reverse installation.
Described stirring frame 6 adopts and wraps up with Rod Bracing and surrounding Air Filter between upper and lower two flanges.
The beneficial effects of the utility model are: 1, in normal operation, this sealing device can effectively by tank interior and external environment, it is possible to effectively ensure sealing effectiveness.2, because being the sealing adopting 6 lip-shaped sealed rings with seal cartridge, can effectively preventing the dust loss on sealing and indivedual lip-shaped sealed ring from damaging and not affecting sealing effectiveness, life cycle is long.3, because of the internal diameter alterable of lip-shaped sealed ring, when stirring, it is possible to provide compare the power of the rotation of balance to main shaft, less demanding to the axiality of main shaft, the same processing capacity reducing main shaft.4, when 6 lip-shaped sealed rings or seal cartridge are because of serious wear, according to practical situation through changing lip-shaped sealed ring or seal cartridge and can reuse, equipment dismounting, change, clean and maintenance is quite convenient to.
For this, be developed particularly the stirring sealing on food apparatus of this money and oil-proof device.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is lip-type packing of the present utility model structural representation in annular seal space body.
Accompanying drawing 3 is sealing cover structure schematic diagram of the present utility model.
Number in the figure illustrates:
1-reductor；2-fastening plate；3-bolt；4-key；5-bolt；6-stirs frame；7-seals lid；8-circlip；9-lip-shaped sealed ring；10-seals cavity；11-bolt；12-seal cartridge；13-main shaft;14-Air Filter;15-bolt;16-nut;17-screw;18-O type circle；19-bolt；20-mounting base.
Detailed description of the invention
With reference to accompanying drawing 1-3, a kind of New type agitation seals and oil-proof device, it is made up of reductor 1, main shaft 13, stirring frame 6, sealing lid 7, sealing cavity 10, lip-shaped sealed ring 9, mounting base 20 and seal cartridge 12, reductor 1 is arranged in stirring frame 6, housing is installed on mounting base 20, main shaft 13 is driven to rotate by reductor 1, can effectively completely cut off internal tank and stirring by the sealing of lip-shaped sealed ring 9 with seal cartridge 12, can effectively prevent by sealing lid 7 lubricating oil of reductor 1 from entering internal tank pollution medium.Main shaft 13 is connected to the gear mechanism in reductor 1 by key 4.
Wherein sealing lid 7 adopts bolt to fasten with main shaft 13, sealing lid 7 is made to rotate together with main shaft 13 when main shaft 13 rotates, O 18 is used to seal between seal cartridge 12 and main shaft 13, and at seal cartridge 12 outer layer spraying abrasion-proof paint, and the sealing of lip-shaped sealed ring 9 and seal cartridge 12 and sealing cavity 10 is by tank interior and external environment.It is internal that circlip 8 makes lip-shaped sealed ring 9 be fixed on sealing cavity 10.Six lip-shaped sealed rings 9 are adopted to seal, the installation method of five forward one-reverse is adopted during installation, it is that lip-shaped sealed ring 9 is more firm, the sealing of uppermost lip-shaped sealed ring 9 and seal cartridge 12 can stop dust to enter to seal cavity 10, to other lip-shaped sealed rings 9 when rotating with seal cartridge 12 because of loss that dust causes.The use of 6 lip-shaped sealed rings 9 simultaneously can also work when being possible to prevent single sealing ring to lose efficacy with remaining valid.
When main shaft 13 rotates, 6 lip-shaped sealed ring 9 tightly gluing, sealing linings 12, make main shaft 13 to operate smoothly, it is possible to prevent managing interior stirring and make tank body follow stirring vibrations because stirring stress is different.Stirring frame 6 adopts and adopts 6 steel pipe supports in the middle of two-piece flange, around adopts screen cloth parcel, it is possible to the effective operation conditions observing stirring.
This utility model be the technical scheme is that by its technical problem of solution this device is regarded as a mechanical seal, lip-shaped sealed ring and sealing cavity are exactly stationary ring, seal lid and seal cartridge is exactly a rotating ring, the sealing between the face of mechanical seal and face is made into 6 sealings between lip-shaped sealed ring and seal cartridge.
This utility model advantage compared with prior art is: one, 6 sealings between lip-shaped sealed ring and seal cartridge, can seal with seal cartridge by single lip-shaped sealed ring, it is also possible to multiple lip-shaped sealed rings seal with seal cartridge, good sealing effect.Its two, 6 sealings between lip-shaped sealed ring and seal cartridge, dust is only lossy to uppermost lip-shaped sealed ring, effectively prevent dust the loss of other sealing rings is possible to prevent because indivedual lip-shaped sealed rings damage and do not affect sealing effectiveness, life cycle is long.Its three, when 6 lip-shaped sealed rings or seal cartridge are because of serious wear, according to practical situation through changing lip-shaped sealed ring or seal cartridge and can reuse, equipment dismounting, change, clean and maintenance is quite convenient to.Its four, the replacing of sealing only needs the replacing of lip-shaped sealed ring or seal cartridge, and the material benefit of lip-shaped sealed ring price and seal cartridge easily make, its good economy performance.
Claims (6)
1. a stirring sealing on food apparatus and oil-proof device, it includes reductor, main shaft, stirring frame, mounting base, it is characterized in that motor via reducer connects main shaft, mounting base is arranged on housing upper end, mounting base upper end is bolted equipped with stirring frame, stirring frame upper end is bolted equipped with reductor, main shaft runs through stirring frame, mounting base and housing upper end and connects rabbling mechanism, equipped with sealing mechanism between stirring support and mounting base, equipped with Air Filter outside stirring frame.
2. stirring sealing on food apparatus according to claim 1 and oil-proof device, it is characterized in that described sealing mechanism includes sealing lid, seal cavity, lip-shaped sealed ring and seal cartridge, pinned by circlip equipped with lip-type packing and lip-type packing upper end between seal cartridge and sealing cavity, circlip is stuck in the draw-in groove sealing cavity mouth position, seal cartridge be loaded on outside main shaft and and main shaft between equipped with O, seal lid be sleeved on outside main shaft and press solidly seal cartridge, seal cavity and be bolted on stirring frame lower end, sealing covers holds by screw vertical compression on main shaft.
3. stirring sealing on food apparatus according to claim 1 and oil-proof device, is characterized in that described main shaft top by fastening plate and is bolted to upper end, reductor side.
4. stirring sealing on food apparatus according to claim 2 and oil-proof device, is characterized in that described seal cartridge surface scribbles one layer of wear resistant paint.
5. stirring sealing on food apparatus according to claim 2 and oil-proof device, is characterized in that described lip-shaped sealed ring needs six, a uppermost reverse installation when mounted.
6. stirring sealing on food apparatus according to claim 1 and oil-proof device, is characterized in that described stirring frame adopts and wraps up with Rod Bracing and surrounding Air Filter between upper and lower two flanges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065327.1U CN205371578U (en) | 2016-01-25 | 2016-01-25 | A sealed and grease proofing device of stirring for food apparatus is last |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065327.1U CN205371578U (en) | 2016-01-25 | 2016-01-25 | A sealed and grease proofing device of stirring for food apparatus is last |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205371578U true CN205371578U (en) | 2016-07-06 |
Family
ID=56273245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620065327.1U Expired - Fee Related CN205371578U (en) | 2016-01-25 | 2016-01-25 | A sealed and grease proofing device of stirring for food apparatus is last |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205371578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158008A (en) * | 2018-10-31 | 2019-01-08 | 温州镇田机械有限公司 | A kind of agitator tank with interior-type Axile connection structure |
-
2016
- 2016-01-25 CN CN201620065327.1U patent/CN205371578U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158008A (en) * | 2018-10-31 | 2019-01-08 | 温州镇田机械有限公司 | A kind of agitator tank with interior-type Axile connection structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201103686Y (en) | Principal shaft sealing device | |
| CN203604655U (en) | Combined sealing structure of main bearing of roller press | |
| CN103480504B (en) | Upper suspension type centrifugal machine | |
| CN111570249A (en) | Screening installation of high-efficient environmental protection | |
| CN205371578U (en) | A sealed and grease proofing device of stirring for food apparatus is last | |
| CN204912009U (en) | Pneumatic vibrator | |
| CN201618582U (en) | Rubber flexible sealing device for middle-speed mill base | |
| CN204096514U (en) | A kind of end sealing device being applicable to screw conveyor | |
| CN202173988U (en) | Rotary drum with external bearing | |
| CN104074991A (en) | Electric cut-off sliding-plate valve | |
| CN105173446A (en) | Arch breaking device | |
| CN210102695U (en) | Novel oil-cooled electric roller | |
| CN201902563U (en) | Assembling type mechanism sealing device for double layer double end plane welded metal bellows | |
| CN203670778U (en) | Stirring shaft sealing structure and mortar stirring device | |
| CN101337226B (en) | Cleaning structure of industry parts washer | |
| CN203682390U (en) | Airtight buried scraper conveyor for leach workshop | |
| CN208037375U (en) | A kind of screw conveyor with underslung bearing | |
| CN107620800A (en) | Lathe gearbox main shaft sealing construction | |
| CN207131853U (en) | A kind of sealing mechanism of blast furnace scum filtering device | |
| CN202590715U (en) | Dust protection structure for mixer bearing | |
| CN206008303U (en) | A kind of fixture of fixed -piping internal filter | |
| CN205045266U (en) | Arch breaking apparatus | |
| CN215325657U (en) | Material prevents stifled quick-witted returning wind and presses down dirt sealing device | |
| CN203470175U (en) | Centrifugal machine for unloaded materials | |
| CN215928374U (en) | Shaft end sealing mechanism of powder elevator rotating shaft |
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 |
Granted publication date: 20160706 Termination date: 20190125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |