CN205908500U - Fan bearing temperature control device - Google Patents
Fan bearing temperature control device Download PDFInfo
- Publication number
- CN205908500U CN205908500U CN201620856160.0U CN201620856160U CN205908500U CN 205908500 U CN205908500 U CN 205908500U CN 201620856160 U CN201620856160 U CN 201620856160U CN 205908500 U CN205908500 U CN 205908500U
- Authority
- CN
- China
- Prior art keywords
- bearing
- plc controller
- fan
- high pressure
- temperature sensor
- 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
- 238000007664 blowing Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009429 distress Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Landscapes
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
The utility model relates to a health supplies makes the field, provides a fan bearing temperature control device, including temperature sensor, control by temperature change table, alarm and PLC controller, still include the high pressure mechanism of blowing, temperature sensor locates on the bearing position of fan, temperature sensor is connected with the PLC controller through the control by temperature change table, the outlet duct of mechanism is blown towards the bearing department of fan to the high pressure, the high pressure is blown the mechanism and is connected and be controlled by the PLC controller, the alarm is connected with the output of PLC controller. The utility model provides a too high problem that often leads to the fan damage of bearing operating temperature of current fan.
Description
Technical field
This utility model is related to disposable sanitary articles manufacturing equipment technical field, particularly to a kind of fan bearing temperature
Control device.
Background technology
During sanitary towel, diaper are manufactured, often meet technique productions demand using a large amount of blower fans, this
A little fan operation power are big, and the bearing of blower fan bears load greatly.At present fan bearing temperature is not often all detected,
When fan bearing temperature is too high can not early warning in time, thus lead to blower fan damage, this will make enterprise cause heavy economic lossess,
Increase the used device cost of production line, reduce the operating profit of enterprise.
Utility model content
Therefore, for above-mentioned problem, the utility model proposes one kind can to fan bearing high temperature early warning, avoid blower fan damage
Bad fan bearing temperature control equipment.
For solving this technical problem, this utility model takes a kind of below scheme: fan bearing temperature control equipment, including
Temperature sensor, temp controlled meter, alarm and plc controller, also include high pressure blow-gas mechanism, described temperature sensor is located at blower fan
Bearing position on, described temperature sensor is connected with plc controller through temp controlled meter, the escape pipe court of described high pressure blow-gas mechanism
To at the bearing of blower fan, described high pressure blow-gas mechanism connects and is controlled by plc controller, described alarm and plc controller
Outfan is connected.
Further improve, described high pressure blow-gas mechanism include air compressor machine, connect air compressor machine to the bearing of blower fan near
Escape pipe and the electromagnetic valve controlling escape pipe, air compressor machine and electromagnetic valve are all connected with and are controlled by plc controller.
By adopting preceding solution, the beneficial effects of the utility model are: by examining to fan bearing temperature
Survey and early warning, simultaneously by high pressure blow-gas mechanism to carrying out partial warm down at bearing, plc controller controls high pressure blow-gas mechanism to work as
Bearing is opened after being warmed up to a stage, auxiliary temperature-reducing, passes through alarm equipment alarm when final temperature rises to distress phase, with
When high pressure blow-gas mechanism auxiliary temperature-reducing make its time of fire alarming extend, to staff close blower fan extend the operating time, keep away
Exempt to cause blower fan to damage due to the Bearing Temperature of blower fan.
Brief description
Fig. 1 is the part-structure schematic top plan view of this utility model embodiment.
Specific embodiment
In conjunction with the drawings and specific embodiments, this utility model is further illustrated.
With reference to Fig. 1, fan bearing temperature control equipment preferably of the present utility model, including temperature sensor 1, temperature control
Table, alarm, plc controller and high pressure blow-gas mechanism 2, described temperature sensor 1 on 4, the bearing of blower fan 3, described temperature
Degree sensor 1 is connected with plc controller through temp controlled meter, and the escape pipe 21 of described high pressure blow-gas mechanism 2 is towards the bearing of blower fan 3
At 4, described high pressure blow-gas mechanism 2 include air compressor machine, connect air compressor machine to the bearing 4 of blower fan 3 near escape pipe 21 and control
Make the electromagnetic valve of trachea, air compressor machine and electromagnetic valve are all connected with and are controlled by plc controller, described alarm and plc controller
Outfan be connected.
This utility model, by fan bearing temperature is carried out with detection early warning, passes through high pressure blow-gas mechanism to bearing simultaneously
Place carries out partial warm down, and plc controller controls high pressure blow-gas mechanism to open after bearing is warmed up to a stage, auxiliary temperature-reducing,
Pass through alarm equipment alarm when final temperature rises to distress phase, the auxiliary temperature-reducing of high pressure blow-gas mechanism makes its warning simultaneously
Time lengthening, closes blower fan to staff and extends the operating time, it is to avoid cause wind due to the Bearing Temperature of blower fan
Machine damages.
Although specifically show and describe this utility model in conjunction with preferred embodiment, those skilled in the art should
This is understood, in the spirit and scope of the present utility model being limited without departing from appended claims, in form and details
On this utility model can be made a variety of changes, be protection domain of the present utility model.
Claims (2)
1. a kind of fan bearing temperature control equipment, including temperature sensor, temp controlled meter, alarm and plc controller, its feature
It is: also include high pressure blow-gas mechanism, on the bearing position of blower fan, described temperature sensor is through temperature control for described temperature sensor
Table is connected with plc controller, the escape pipe of described high pressure blow-gas mechanism towards at the bearing of blower fan, described high pressure blow-gas mechanism
Connect and be controlled by plc controller, described alarm is connected with the outfan of plc controller.
2. fan bearing temperature control equipment according to claim 1 it is characterised in that: described high pressure blow-gas mechanism includes
Air compressor machine, connect air compressor machine to the bearing of blower fan near escape pipe and control escape pipe electromagnetic valve, air compressor machine and electromagnetism
Valve is all connected with and is controlled by plc controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856160.0U CN205908500U (en) | 2016-08-09 | 2016-08-09 | Fan bearing temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856160.0U CN205908500U (en) | 2016-08-09 | 2016-08-09 | Fan bearing temperature control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205908500U true CN205908500U (en) | 2017-01-25 |
Family
ID=57800450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620856160.0U Expired - Fee Related CN205908500U (en) | 2016-08-09 | 2016-08-09 | Fan bearing temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205908500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685950A (en) * | 2019-11-13 | 2020-01-14 | 上海裕达实业有限公司 | Molecular pump bearing structure |
| CN112128144A (en) * | 2020-10-28 | 2020-12-25 | 中煤大同能源有限责任公司 | Practical fan bearing self-cooling system |
-
2016
- 2016-08-09 CN CN201620856160.0U patent/CN205908500U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685950A (en) * | 2019-11-13 | 2020-01-14 | 上海裕达实业有限公司 | Molecular pump bearing structure |
| CN112128144A (en) * | 2020-10-28 | 2020-12-25 | 中煤大同能源有限责任公司 | Practical fan bearing self-cooling system |
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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: 20170125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |