CN206480911U - A kind of laser optical shutter absorber for medium assembling parts of detectable laser power - Google Patents
A kind of laser optical shutter absorber for medium assembling parts of detectable laser power Download PDFInfo
- Publication number
- CN206480911U CN206480911U CN201621468742.8U CN201621468742U CN206480911U CN 206480911 U CN206480911 U CN 206480911U CN 201621468742 U CN201621468742 U CN 201621468742U CN 206480911 U CN206480911 U CN 206480911U
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- China
- Prior art keywords
- temperature sensor
- absorber
- water
- body case
- water inlet
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a kind of laser optical shutter absorber for medium assembling parts of detectable laser power, including absorbing body case, the one end for absorbing body case is provided with water ga(u)ge, one end of water ga(u)ge is provided with diaphragm, the bottom of water ga(u)ge is provided with delivery port, outlet temperature sensor is provided with delivery port, one end of outlet temperature sensor is connected with second temperature table, the bottom for absorbing body case is provided with flowmeter, the bottom of flowmeter is provided with water inlet, water inlet temperature sensor is provided with water inlet, water inlet temperature sensor is connected with the first thermometer, the side of housing temperature sensor is provided with RTD, RTD passes through straight-through double card bell and spigot joint and absorber cage connection, the device by the basis of original laser optical shutter absorber for medium in mono- temperature sensor of water inlet and Ge Jia, and with the thermometer of numerical value can be shown, just can be according to entering, the temperature of delivery port and the flowmeter flow and specific heat capacity of water calculate laser power.
Description
Technical field
The utility model is related to a kind of laser optical gate, and in particular to a kind of laser optical gate of detectable laser power is inhaled
Acceptor assembling parts.
Background technology
As other molecular lasers, its stimulated emission process of carbon dioxide laser operation principle is also more complicated.Point
Son has three kinds of different motions, i.e., the motion of electronics in molecule, and it moves the electron energy state for determining molecule；Two be in molecule
Atom ceaselessly makees periodic vibration around its equilbrium position in atomic vibration, i.e. molecule --- and it is decided by the vibrational energy of molecule
State；Three be that molecule is rotated, i.e., molecule is integral continuously rotates in space, and this motion of molecule determines the rotation of molecule
Energy state.Molecular motion is extremely complex, thus energy level is also very complicated, and existing carbon dioxide laser optical shutter absorber for medium only has prison
Survey the function of case temperature and water temperature inside, it is impossible to which laser power is calculated according to it, but existing technology is difficult to overcome above-mentioned ask
Topic.
Utility model content
The technical problems to be solved in the utility model is to overcome existing carbon dioxide laser optical shutter absorber for medium only to have
Monitor the function of case temperature and water temperature inside, it is impossible to which there is provided a kind of detectable laser for the problem of calculating laser power according to it
The laser optical shutter absorber for medium assembling parts of power.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model provides a kind of laser optical shutter absorber for medium assembling parts of detectable laser power, including absorbs
Body case, one end of the absorption body case is provided with water ga(u)ge, and one end of the water ga(u)ge is provided with diaphragm, the light
Door screen is connected by some first soket head cap screws with the water ga(u)ge, and the bottom of the water ga(u)ge is provided with delivery port, institute
State and outlet temperature sensor be provided with delivery port, one end of the outlet temperature sensor is connected with second temperature table,
The bottom for absorbing body case is provided with flowmeter, and the bottom of the flowmeter, which is provided with water inlet, the water inlet, to be set
Water inlet temperature sensor is equipped with, the water inlet temperature sensor is connected with the first thermometer, the table for absorbing body case
Face is provided with housing temperature sensor, and the side of the housing temperature sensor is provided with RTD, and the RTD passes through straight
Logical double card bell and spigot joint and the absorber cage connection.
As a kind of optimal technical scheme of the present utility model, the housing temperature sensor passes through the second soket head cap screw
It is fixed in the absorption body case.
As a kind of optimal technical scheme of the present utility model, the bottom of the straight-through double card bell and spigot joint sets limited location
Ring.
As a kind of optimal technical scheme of the present utility model, the bottom of the absorption body case is provided with waterway connector.
As a kind of optimal technical scheme of the present utility model, the absorption body case is internally provided with absorber.
The beneficial effect that the utility model is reached is：The device is that a kind of laser optical gate of detectable laser power is inhaled
Acceptor assembling parts, the device by the basis of original laser optical shutter absorber for medium in mono- temperature of water inlet and Ge Jia
Sensor, and with the thermometer of numerical value can be shown, just can be according to the temperature of entery and delivery port and the flowmeter flow of water and ratio
Thermal capacitance calculates laser power, and whole device is reasonable in design, and easy to use there is provided a kind of laser of detectable laser power
Optical shutter absorber for medium assembling parts, solving existing carbon dioxide laser optical shutter absorber for medium only has monitoring case temperature and interior
The function of portion's water temperature, it is impossible to the problem of laser power is calculated according to it.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
In figure：1st, body case is absorbed；2nd, waterway connector；3rd, flowmeter；4th, delivery port；5th, water inlet；6th, water inlet temperature
Sensor；7th, the first thermometer；8th, outlet temperature sensor；9th, second temperature table；10th, water ga(u)ge；11st, diaphragm；12、
First soket head cap screw；13rd, housing temperature sensor；14th, the second soket head cap screw；15th, RTD；16th, double card socket is led directly to
Head；17th, spacing ring.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in figure 1, the utility model provides a kind of laser optical shutter absorber for medium assembling parts of detectable laser power,
Including absorbing body case 1, it is characterised in that the one end for absorbing body case 1 is provided with water ga(u)ge 10, one end of water ga(u)ge 10
Diaphragm 11 is provided with, diaphragm 11 is connected by some first soket head cap screws 12 with water ga(u)ge 10, the bottom of water ga(u)ge 10
It is provided with delivery port 4, delivery port 4 and is provided with outlet temperature sensor 8, one end of outlet temperature sensor 8 and second
Thermometer 9 is connected, and the bottom for absorbing body case 1 is provided with flowmeter 3, and the bottom of flowmeter 3 is provided with water inlet 5, water inlet 5
On be provided with water inlet temperature sensor 6, water inlet temperature sensor 6 is connected with the first thermometer 7, absorb body case 1 table
Face is provided with housing temperature sensor 13, and the side of housing temperature sensor 13 is provided with RTD 15, and RTD 15 is by straight
Logical double card bell and spigot joint 16 is connected with absorbing body case 1.
Housing temperature sensor 13 is fixed in absorption body case 1 by the second soket head cap screw 14, is easy to housing temperature
Degree sensor is fixed.
The bottom of straight-through double card bell and spigot joint 16 sets restraining position ring block 17, is easy to limit axial displacement.
The bottom for absorbing body case 1 is provided with waterway connector 2, is easy to a point water route to cool down rotary body.
The absorber that is internally provided with of body case 1 is absorbed, laser heat is absorbed.
The device is a kind of laser optical shutter absorber for medium assembling parts of detectable laser power, when needing to use the device
When, absorber absorbs the laser beam energy after diaphragm 11 is collected, and there is spiral between absorption body case 1 and absorber and leads to
Road, cold water flows through cooling absorber in passage during work, and water ga(u)ge 10 monitors the flow of water, and RTD 15 monitors the temperature of water
Degree, housing temperature sensor 13 monitors the temperature of housing, and the waterway connector 2 of bottom two is connected with rotary body, one-in-and-one-out, uses
In cooling rotary body, water inlet temperature sensor 6 and outlet temperature sensor 8 monitor water inlet 5 and delivery port 4 respectively
Temperature, can measure water inlet measurement temperature TiDEG C outlet temperature, outlet temperature ToDEG C, water-carrying capacity VtL/min, it is known that water
Specific heat capacity CJ (Kg DEG C), can refer to formula P=C*Vt*1*(To-Ti)/60, calculate P watts of laser power.
The beneficial effect that the utility model is reached is：The device is that a kind of laser optical gate of detectable laser power is inhaled
Acceptor assembling parts, the device by the basis of original laser optical shutter absorber for medium in mono- temperature of water inlet and Ge Jia
Sensor, and with the thermometer of numerical value can be shown, just can be according to the temperature of entery and delivery port and the flowmeter flow of water and ratio
Thermal capacitance calculates laser power, and whole device is reasonable in design, and easy to use there is provided a kind of laser of detectable laser power
Optical shutter absorber for medium assembling parts, solving existing carbon dioxide laser optical shutter absorber for medium only has monitoring case temperature and interior
The function of portion's water temperature, it is impossible to the problem of laser power is calculated according to it.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (5)
1. a kind of laser optical shutter absorber for medium assembling parts of detectable laser power, including body case (1) is absorbed, its feature exists
In described one end for absorbing body case (1) is provided with water ga(u)ge (10), and one end of the water ga(u)ge (10) is provided with diaphragm
(11), the diaphragm (11) is connected by some first soket head cap screws (12) with the water ga(u)ge (10), the water-carrying capacity
The bottom of meter (10), which is provided with delivery port (4), the delivery port (4), is provided with outlet temperature sensor (8), the water outlet
One end of mouth temperature sensor (8) is connected with second temperature table (9), and the bottom for absorbing body case (1) is provided with flowmeter
(3), the bottom of the flowmeter (3) is provided with water inlet (5), the water inlet (5) and is provided with water inlet temperature sensor
(6), the water inlet temperature sensor (6) is connected with the first thermometer (7), and the surface for absorbing body case (1) is provided with
Housing temperature sensor (13), the side of the housing temperature sensor (13) is provided with RTD (15), the RTD
(15) it is connected by straight-through double card bell and spigot joint (16) with the absorption body case (1).
2. a kind of laser optical shutter absorber for medium assembling parts of detectable laser power according to claim 1, its feature
It is, the housing temperature sensor (13) is fixed on the absorption body case (1) by the second soket head cap screw (14).
3. a kind of laser optical shutter absorber for medium assembling parts of detectable laser power according to claim 1, its feature
It is, the bottom of the straight-through double card bell and spigot joint (16) sets restraining position ring block (17).
4. a kind of laser optical shutter absorber for medium assembling parts of detectable laser power according to claim 1, its feature
It is, the bottom for absorbing body case (1) is provided with waterway connector (2).
5. a kind of laser optical shutter absorber for medium assembling parts of detectable laser power according to claim 1, its feature
It is, the body case (1) that absorbs is internally provided with absorber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468742.8U CN206480911U (en) | 2016-12-29 | 2016-12-29 | A kind of laser optical shutter absorber for medium assembling parts of detectable laser power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468742.8U CN206480911U (en) | 2016-12-29 | 2016-12-29 | A kind of laser optical shutter absorber for medium assembling parts of detectable laser power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206480911U true CN206480911U (en) | 2017-09-08 |
Family
ID=59750279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621468742.8U Expired - Fee Related CN206480911U (en) | 2016-12-29 | 2016-12-29 | A kind of laser optical shutter absorber for medium assembling parts of detectable laser power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206480911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029715A (en) * | 2018-09-28 | 2018-12-18 | 中国人民解放军国防科技大学 | Large-caliber broadband optical power measuring device and working method thereof |
| CN110783802A (en) * | 2019-10-23 | 2020-02-11 | 南京理工大学 | Optical gate light receiving device for optical fiber laser |
-
2016
- 2016-12-29 CN CN201621468742.8U patent/CN206480911U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029715A (en) * | 2018-09-28 | 2018-12-18 | 中国人民解放军国防科技大学 | Large-caliber broadband optical power measuring device and working method thereof |
| CN110783802A (en) * | 2019-10-23 | 2020-02-11 | 南京理工大学 | Optical gate light receiving device for optical fiber laser |
| CN110783802B (en) * | 2019-10-23 | 2021-06-29 | 南京理工大学 | Optical gate light receiving device for optical fiber laser |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20201229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |