CN203598757U - Stirrer equipped with outflow type mechanical sealing device - Google Patents
Stirrer equipped with outflow type mechanical sealing device Download PDFInfo
- Publication number
- CN203598757U CN203598757U CN201320826254.XU CN201320826254U CN203598757U CN 203598757 U CN203598757 U CN 203598757U CN 201320826254 U CN201320826254 U CN 201320826254U CN 203598757 U CN203598757 U CN 203598757U
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- CN
- China
- Prior art keywords
- mechanical seal
- oil
- type mechanical
- sealing device
- outflow type
- 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
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Abstract
The utility model discloses a stirrer equipped with an outflow type mechanical sealing device. The stirrer comprises reducing motors, a stirring chamber and the outflow type mechanical sealing device, wherein the reducing motors are mounted at the top of the stirrer; the reducing motors are externally covered with a protective cover; stirring shafts are fixedly arranged at the lower ends of the reducing motors; a bearing chamber is fixedly arranged on the outer sides of the stirring shafts; the lower ends of the stirring shafts extend into the stirring chamber; a base is fixed at the bottom of the stirring chamber; the outflow type mechanical sealing device is fixed on the bearing chamber of the stirrer; the outflow type mechanical sealing device comprises a mechanical seal, a mechanical seal base and a seal cover, and the mechanical seal is mounted on the mechanical seal base; the seal cover is mounted on the side surface of the mechanical seal; an oil bleed hole and a leaking hole are formed in the seal cover. By adopting the outflow type mechanical seal, whether leakage exists in machinery can be checked during a running process of the stirrer; if the outflow type mechanical seal is ineffective, oil can flow out from the leaking hole formed in the side surface; meanwhile, if the oil needs to be replaced, the oil can be drained through the oil bleed hole and then new oil is added, and thus the operation is convenient.
Description
Technical field
The utility model relates to mixer field, relates in particular to a kind of mixer that the formula mechanically-sealing apparatus that leaks is housed.
Background technology
Under the stirring environment of vacuum, the sealing of axle adopts mechanical seal conventionally in mixer, and the inefficacy of mechanical seal can directly cause oil along axial flow in material, thereby the product that directly can scrap client causes very large loss.Therefore, need a kind of new technical scheme to address the above problem.
Utility model content
It is a kind of simple in structure that the utility model provides, the leak mixer of formula mechanically-sealing apparatus of easy to operate being equipped with.
The technical solution adopted in the utility model: a kind of mixer that the formula mechanically-sealing apparatus that leaks is housed comprises reducing motor, teeter chamber and the formula mechanically-sealing apparatus that leaks, reducing motor is arranged on the top of mixer, reducing motor is covered with protective cover, shaft is fixed in reducing motor lower end, rigid bearing chamber outside shaft, shaft lower end is stretched in teeter chamber, bottom, teeter chamber firm banking, the formula mechanically-sealing apparatus of leaking is fixed on the bearing bore of mixer, the formula mechanically-sealing apparatus of leaking comprises mechanical seal, machine envelope seat and capping, mechanical seal is arranged on machine envelope seat, mechanical seal side is provided with capping, capping is provided with drain oil and leak.
The beneficial effects of the utility model: the mechanical seal that the utility model provides adopts external leakage, can check and whether have leakage in mixer operation process; If leaked, formula mechanical seal was lost efficacy, and can allow oil flow out by leak from the side, if need to more change oil, can oil be bled off from drain oil, then refuel simultaneously, easy to operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of formula mechanically-sealing apparatus of leaking;
Fig. 3 is the schematic diagram of capping of formula mechanically-sealing apparatus of leaking.
Wherein, 1, bearing bore, 2, the formula that leaks mechanically-sealing apparatus, 3, mechanical seal, 4, machine envelope seat, 5, leak holes, 6, drain oil, 7, capping, 8, reducing motor, 9, protective cover, 10, shaft, 11, teeter chamber, 12, base.
The specific embodiment
As shown in the figure, a kind of mixer that the formula mechanically-sealing apparatus that leaks is housed comprises reducing motor 8, teeter chamber 11 and the formula mechanically-sealing apparatus 2 that leaks, reducing motor 8 is arranged on the top of mixer, reducing motor 8 is covered with protective cover 9, shaft 10 is fixed in reducing motor 8 lower ends, shaft 10 rigid bearing chambeies, outside 1, shaft 10 lower ends are stretched in teeter chamber 11, teeter chamber's 11 bottom firm bankings 12, the formula that leaks mechanically-sealing apparatus 2 is fixed on the bearing bore 1 of mixer, the formula that leaks mechanically-sealing apparatus 2 comprises mechanical seal 3, machine envelope seat 4 and capping 7, mechanical seal 3 is arranged on machine envelope seat 4, mechanical seal 3 sides are provided with capping 7, capping 7 is provided with drain oil 6 and leak 5.
The beneficial effects of the utility model: the mechanical seal that the utility model provides adopts external leakage, can check and whether have leakage in mixer operation process; If leaked, formula mechanical seal was lost efficacy, and can allow oil flow out by leak 5 from the side, if need to more change oil, can oil be bled off from drain oil 6, then refuel simultaneously, easy to operate.
Claims (1)
1. one kind is equipped with the mixer of the formula mechanically-sealing apparatus that leaks, it is characterized in that: described mixer comprises reducing motor, teeter chamber and the formula mechanically-sealing apparatus that leaks, described reducing motor is arranged on the top of mixer, described reducing motor is covered with protective cover, shaft is fixed in described reducing motor lower end, rigid bearing chamber outside described shaft, described shaft lower end is stretched in teeter chamber, described teeter chamber bottom firm banking, the described formula mechanically-sealing apparatus that leaks is fixed on the bearing bore of mixer, the described formula mechanically-sealing apparatus that leaks comprises mechanical seal, machine envelope seat and capping, described mechanical seal is arranged on machine envelope seat, described mechanical seal side is provided with capping, described capping is provided with drain oil and leak.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320826254.XU CN203598757U (en) | 2013-12-16 | 2013-12-16 | Stirrer equipped with outflow type mechanical sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320826254.XU CN203598757U (en) | 2013-12-16 | 2013-12-16 | Stirrer equipped with outflow type mechanical sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203598757U true CN203598757U (en) | 2014-05-21 |
Family
ID=50711458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320826254.XU Expired - Fee Related CN203598757U (en) | 2013-12-16 | 2013-12-16 | Stirrer equipped with outflow type mechanical sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203598757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964178A (en) * | 2016-06-01 | 2016-09-28 | 侯如升 | Industrial raw material stirring device |
-
2013
- 2013-12-16 CN CN201320826254.XU patent/CN203598757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964178A (en) * | 2016-06-01 | 2016-09-28 | 侯如升 | Industrial raw material stirring device |
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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: 20140521 Termination date: 20191216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |