CN201774624U - Vacuum drying equipment television monitoring system - Google Patents
Vacuum drying equipment television monitoring system Download PDFInfo
- Publication number
- CN201774624U CN201774624U CN2010201294705U CN201020129470U CN201774624U CN 201774624 U CN201774624 U CN 201774624U CN 2010201294705 U CN2010201294705 U CN 2010201294705U CN 201020129470 U CN201020129470 U CN 201020129470U CN 201774624 U CN201774624 U CN 201774624U
- Authority
- CN
- China
- Prior art keywords
- lens
- drying equipment
- vacuum drying
- sealing ring
- pick
- 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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- Drying Of Solid Materials (AREA)
Abstract
Vacuum drying equipment television monitoring system comprises a televimonitor, a pick-up lens, lens glass, a sealing ring, a lens base, a lens seat cover plate, fixing screws and a mist prevention device. The lens monitors the inside through the glass, signals are transmitted to the televimonitor, and the mist prevention device solves the problem of influence on observation to achieve clear and convenient observation of drying of internal materials as external pressure of vacuum drying equipment is larger than internal pressure and external air enters the vacuum drying equipment through an air pipe to blow away condensed due on the lens glass generated by moisture evaporation inside a drying box.
Description
Technical field
The utility model relates to a kind of vacuum dryer TV monitoring and controlling, is made up of TV monitor, pick-up lens, illumination, the dry materials situation of the case inside that can see drying easily.
Background technology
At present, open an inspection hole for dry materials state in the observation vacuum dryer adopts on appliance doors, be difficult to see clearly the dry materials situation, operating personnel are difficult for observing and control dry materials state.
Summary of the invention
In order to overcome the existing vacuum dryer material problem that is difficult to see drying, we have developed a kind of vacuum dryer TV monitoring and controlling, this vacuum dryer TV monitoring and controlling is by TV monitor, pick-up lens, lens element, sealing ring, the camera lens base, the lens mount cover plate, fixed screw, antifog device of air is formed, camera lens is inwardly observed by glass, signal passes on the TV monitor, antifog device of air is to utilize the vacuum dryer external pressure greater than internal pressure, extraneous air enters by tracheae, dispel the interior water evaporates of drying box and cause dewfall on the lens element, solve the problem that influence is observed, reach the clear convenient materials inside drying regime of observing, as set up illumination in vacuum dryer, observing effect is better.
Description of drawings
Vacuum dryer TV monitoring and controlling figure, camera lens base (1) among the figure, lens element (2), fixed screw (3), pick-up lens (4), anti-aerosol device (5), sealing ring (6), lens mount cover plate (7), TV monitor (8), vacuum dryer casing (9).
Embodiment
Among Fig. 1, the vacuum dryer TV monitoring and controlling is characterized in that: camera lens base (1) is made with metal, lens element (2) is made by toughened glass, fixed screw (3) is a standard component, and pick-up lens (4) is an outsourcing piece, and anti-aerosol device (5) is made with plastic tube, sealing ring (6) is made with encapsulants such as asbestos board or rubber, lens mount cover plate (7) is made with metal, and TV monitor (8) is an outsourcing piece, and vacuum dryer casing (9) is made of metal.
Among Fig. 1, camera lens base (1) is fixed on the vacuum dryer casing (9) that has the hole, the inner lens element (2) of placing, lens element (2) respectively has a sealing ring (6) up and down, sealing ring (6) is gone up and is covered with lens mount cover plate (7), fixing with fixed screw (3), make pick-up lens (4) can observe directly vacuum drying chamber (9) inside by lens element, simultaneously can seal up air tight with vacuum dryer casing (9), guarantee the vacuum in the vacuum dryer casing (9), the signal of pick-up lens (4) is sent on the TV monitor (8).Pick-up lens (4) is installed in that lens element (2) is gone up and is connected with TV monitor (8), and anti-smog device (5) pipe passes the below that camera lens base (1) and sealing ring (6) enter lens element (2).
Claims (1)
1. vacuum dryer TV monitoring and controlling, form by TV monitor, pick-up lens, lens element, sealing ring, mirror base, lens mount cover plate, antifog device of air, it is characterized in that: the camera lens base is fixed on the drying equipment of perforate, sealing ring, lens element, sealing ring are installed in the camera lens base successively, and compress with the lens mount cover plate, pick-up lens is installed on the lens element and with TV monitor and is connected, and the anti-smog device pipe passes the below that camera lens base and sealing ring enter lens element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201294705U CN201774624U (en) | 2010-02-07 | 2010-02-07 | Vacuum drying equipment television monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201294705U CN201774624U (en) | 2010-02-07 | 2010-02-07 | Vacuum drying equipment television monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201774624U true CN201774624U (en) | 2011-03-23 |
Family
ID=43754464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201294705U Expired - Fee Related CN201774624U (en) | 2010-02-07 | 2010-02-07 | Vacuum drying equipment television monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201774624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493802A (en) * | 2011-11-28 | 2012-06-13 | 长江勘测规划设计研究有限责任公司 | Anti-fog protection device of borehole television probe |
| CN110185869A (en) * | 2019-06-19 | 2019-08-30 | 中海石油气电集团有限责任公司 | A kind of anti-dew visor of low temperature |
-
2010
- 2010-02-07 CN CN2010201294705U patent/CN201774624U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493802A (en) * | 2011-11-28 | 2012-06-13 | 长江勘测规划设计研究有限责任公司 | Anti-fog protection device of borehole television probe |
| CN110185869A (en) * | 2019-06-19 | 2019-08-30 | 中海石油气电集团有限责任公司 | A kind of anti-dew visor of low temperature |
| CN110185869B (en) * | 2019-06-19 | 2024-02-06 | 中海石油气电集团有限责任公司 | Low-temperature dew-proof sight glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20140207 |