CN113804289A - Rotary water-through absorption tank - Google Patents
Rotary water-through absorption tank Download PDFInfo
- Publication number
- CN113804289A CN113804289A CN202111104950.5A CN202111104950A CN113804289A CN 113804289 A CN113804289 A CN 113804289A CN 202111104950 A CN202111104950 A CN 202111104950A CN 113804289 A CN113804289 A CN 113804289A
- Authority
- CN
- China
- Prior art keywords
- absorption
- rotor
- rotors
- spokes
- absorbing
- 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.)
- Granted
Links
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 164
- 210000005056 cell body Anatomy 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 210000004027 cell Anatomy 0.000 claims description 18
- 238000005273 aeration Methods 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 13
- 238000005259 measurement Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/4257—Photometry, e.g. photographic exposure meter using electric radiation detectors applied to monitoring the characteristics of a beam, e.g. laser beam, headlamp beam
Abstract
The invention discloses a rotary water-through absorption tank, which comprises an absorption tank body, wherein a rotor capable of rotating is arranged in the absorption tank body; the rotor rotates to enable the light beams entering the absorption cell body to irradiate different positions of the rotor; with the continuous rotation of the rotor, the position of the light beam irradiated on the rotor is continuously changed, so that the effect of full absorption is realized, and the absorption capacity is stronger; the plurality of rotors are arranged in a staggered mode, a plane absorption mode of light beam energy is converted into a space absorption mode, the heat value absorbed by a single absorption spoke in unit time is reduced, and meanwhile, heat deposited on the absorption spoke is taken away in time through flowing water, so that the peak absorption power value and the working time of the absorption pool are improved; the method has unique advantages in the measurement of strong laser energy with high power and long-time light emission; the invention has simple structure and low manufacturing cost.
Description
Technical Field
The invention relates to the technical field of optical engineering, in particular to a rotary water-through absorption tank.
Background
In the debugging process of the laser equipment, an absorption cell is required to be used as light energy absorption equipment; with the development of laser technology, laser beams develop towards the direction of high power and small caliber, the density of the laser beams reaching a target is continuously improved, and the temperature rise speed and the temperature rise of the light receiving surface of an absorption cell are too high and even the absorption cell is damaged by irradiation due to untimely heat dissipation of a traditional absorption cell.
Disclosure of Invention
The invention aims to: aiming at the problems that the temperature rise speed of the light receiving surface of an absorption tank is too high and the temperature rise is too high and even the absorption tank is damaged by irradiation due to untimely heat dissipation of the traditional absorption tank at present, a rotary water-through absorption tank is provided, a chopping mode is utilized, a plane absorption mode of light energy is converted into a space absorption mode, the heat value absorbed by the heated surface of the absorption tank in unit time is reduced, meanwhile, heat deposited on a rotor is taken away in time through flowing water, and therefore the peak absorption power value and the working time of the absorption tank are improved.
The technical scheme of the invention is as follows:
example one
A rotary water-through absorption tank comprises:
the absorption cell body, this internal flowing water that is used for absorbing the heat that is provided with of absorption cell, preferably, flowing water is realized by following structure, absorption cell body one side is provided with the inlet tube, the opposite side of absorption cell body is provided with the outlet pipe, and rivers flow into the absorption cell by the inlet tube originally internally to discharge through the outlet pipe, at this internal flowing water that forms of absorption cell, the continuous heat of taking away of rivers realizes abundant and timely radiating effect.
Furthermore, the absorption tank body is cylindrical
Further, a rotor capable of rotating is arranged in the absorption pool body; the rotor rotates to enable the light beams entering the absorption cell body to irradiate different positions of the rotor; when light beams enter the absorption cell body, the light beams can irradiate the rotor, and the rotor continuously rotates, so that the position of the light beams irradiating the rotor is continuously changed, and the effect of full absorption is realized.
Furthermore, one end of the absorption cell body is provided with a light through hole for light beams to enter the absorption cell body; preferably, the light through hole is arranged at an eccentric position, namely, at a position far away from the axis of the absorption cell body, so as to achieve the effect that the light beam is fully contacted with the rotor, thereby fully absorbing heat.
Furthermore, a rotating shaft is arranged in the absorption pool body, and a motor is connected to the rotating shaft; preferably, the motor is arranged in the absorption tank body and correspondingly carries out waterproof treatment on the absorption tank body; the rotor is mounted on the rotating shaft and rotates as the rotating shaft rotates.
Further, the specific structure of the rotor comprises:
installing a wheel disc; the rotor is connected with the rotating shaft; the rotor is fixedly arranged on the rotating shaft through the mounting wheel disc, and the rotating shaft is driven by the motor to rotate so as to drive the rotor to rotate.
Absorbing the spokes; the absorption spoke is used for absorbing the energy of the light beam; further, the width of the absorbing spokes is smaller than the diameter of the light beam; the single light beam can not be irradiated on the same absorption spoke, the heat value absorbed by the single absorption spoke in unit time is reduced, and the heat dissipation performance is provided from the other aspect.
The fixed wheel disc plays a role in fixing; the fixed wheel disc is installed on absorbing the spoke, preferably, fixed wheel disc is circular, and the diameter of fixed wheel disc slightly is less than and absorbs the internal diameter of cell body, under the normal rotatory circumstances of guaranteeing the rotor, promotes the diameter of rotor in the at utmost, increases the length that absorbs the spoke promptly, increases heat-absorbing capacity.
Further, at least two rotors are arranged on the rotating shaft; the rotors are arranged in a staggered manner, so that the absorption spokes of the rotors are ensured to be staggered; the rotors rotate simultaneously, and the light beams continuously irradiate on the absorption spokes at different positions to form spatial absorption.
Further, the plurality of rotors are staggered such that the absorbing spokes of the plurality of rotors are also staggered with respect to each other, preferably to ensure that each absorbing spoke above each rotor is visible when viewed from the right.
Furthermore, the number of the rotors is five, namely a first rotor, a second rotor, a third rotor, a fourth rotor and a fifth rotor; install first rotor, second rotor, third rotor, fourth rotor and fifth rotor from right to left in proper order on the rotation axis, the distance between the adjacent rotor equals, plays even endothermic effect.
Furthermore, six absorbing spokes are arranged on the rotor and are uniformly distributed on the mounting wheel disc, namely the angle between the six absorbing spokes is 60 degrees; the first rotor, the second rotor, the third rotor, the fourth rotor and the fifth rotor are arranged on the rotating shaft in a staggered mode, and each absorbing spoke on each rotor can be seen when the absorbing spokes are seen from the right side.
When the heat dissipation device is used, light beams can continuously irradiate on the rotors in different planes along with the rotation of the first rotor, the second rotor, the third rotor, the fourth rotor and the fifth rotor, namely, the irradiation positions are continuously switched among the first rotor, the second rotor, the third rotor, the fourth rotor and the fifth rotor, the energy of the light beams is absorbed by the absorption spokes on the different rotors, and then the heat on the absorption spokes is taken away by flowing water, so that the effect of full heat dissipation is realized; the absorption device has the advantages that the five rotors with different planes form space absorption in the absorption pool body, so that the heat value absorbed by a single absorption spoke in unit time is reduced, and meanwhile, heat deposited on the absorption spoke is taken away in time through flowing water, so that the peak absorption power value and the working time of the absorption pool are improved; the method has unique advantages in the measurement of strong laser energy with high power and long-time light emission.
Compared with the prior art, the invention has the beneficial effects that:
1. a rotary water-through absorption pool comprises an absorption pool body, wherein a rotor capable of rotating is arranged in the absorption pool body; the rotor rotates to enable the light beams entering the absorption cell body to irradiate different positions of the rotor; compare in current absorption cell, this device is along with the continuous rotation of rotor for the position that the light beam shines on the rotor constantly changes, realizes the effect of abundant absorption, and the absorptive capacity is stronger.
2. A rotary water-through absorption pool is provided with at least two rotors on a rotating shaft; the rotors are arranged in a staggered manner, so that the absorption spokes of the rotors are ensured to be staggered; the rotors rotate simultaneously, and light beams continuously irradiate on the absorption spokes at different positions to form spatial absorption; when the device is used, the rotating shaft rotates to drive the rotors to rotate simultaneously; the light beam enters the absorption cell body from the light through hole and irradiates the rotor; the rotor rotates, so that the irradiation position of the light beam on the rotor is continuously changed, namely the light beam irradiates on the absorption spokes of different planes, the absorption spokes of different planes respectively absorb the energy of the light beam, and then the heat is continuously taken out through flowing water, so that the effect of full heat dissipation is realized; the device converts a plane absorption mode of light beam energy into a space absorption mode, reduces the heat value absorbed by a single absorption spoke in unit time, and takes away the heat deposited on the absorption spoke in time through flowing water, thereby improving the peak absorption power value and the working time of the absorption pool; the method has unique advantages in the measurement of strong laser energy with high power and long-time light emission.
Drawings
FIG. 1 is a schematic view of a rotary water-passing absorption tank;
FIG. 2 is a schematic view of a rotary water-through absorption tank with the absorption tank body removed;
FIG. 3 is a right side view of FIG. 2;
FIG. 4 is a schematic view showing the structure of a rotor in a rotary water-passing absorption tank.
Reference numerals: 1-absorption cell body, 2-rotor, 11-light through hole, 12-water inlet pipe, 13-water outlet pipe, 3-rotating shaft, 4-motor, 21-installation wheel disc, 22-absorption spoke, 23-fixed wheel disc, 5-first rotor, 6-second rotor, 7-third rotor, 8-fourth rotor and 9-fifth rotor.
Detailed Description
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
Example one
Referring to fig. 1-3, in the process of debugging the laser device, an absorption cell is required as a light energy absorption device; with the development of laser technology, laser beams develop towards the direction of high power and small caliber, the density of the laser beams to a target is continuously improved, and most of the traditional absorption cells adopt plane absorption, but the heat dissipation performance is poor; due to untimely heat dissipation, the temperature rise speed of the light receiving surface of the absorption cell is too high, the temperature rise is too high, and even the irradiation damage of the absorption cell is caused.
Based on the absorptive structure of mostly adopting the plane of traditional absorption tank, the poor problem of thermal diffusivity, provided an adoption space absorption's rotary-type water absorption tank that leads to, specifically included:
the absorption tank body 1 is preferably cylindrical; be provided with the flowing water that is used for absorbing the heat in the absorption cell body 1, preferably, the flowing water is realized by following structure, absorption cell body 1 one side is provided with inlet tube 12, the opposite side of absorption cell body 1 is provided with outlet pipe 13, and rivers flow into absorption cell body 1 by inlet tube 12 to discharge through outlet pipe 13, form flowing water in absorption cell body 1, the continuous heat of taking away of rivers realizes abundant and timely radiating effect.
A rotor 2 capable of rotating is arranged in the absorption tank body 1; the rotor 2 rotates to enable the light beams entering the absorption cell body 1 to irradiate different positions of the rotor 2; when light beams enter the absorption cell body 1, the light beams can irradiate the rotor 2, and the rotor 2 rotates continuously, so that the position of the light beams irradiating the rotor 2 is changed continuously, and the effect of full absorption is realized.
Example two
The second embodiment further describes the first embodiment, the same components are not described herein again, please refer to fig. 1-3, one end of the absorption cell body 1 is provided with a light through hole 11 for light beams to enter the absorption cell body 1; preferably, the light through hole 11 is arranged at an eccentric position, i.e. at a position far away from the axis of the absorption cell body 1, so as to achieve the effect that the light beam is in sufficient contact with the rotor 2, thereby sufficiently absorbing heat.
EXAMPLE III
The third embodiment is a further description of the second embodiment, the same components are not repeated herein, please refer to fig. 1-3, a rotating shaft 3 is arranged in the absorption cell body 1, and a motor 4 is connected to the rotating shaft 3; preferably, the motor 4 is arranged in the absorption tank body 1 and correspondingly carries out waterproof treatment on the absorption tank body; the rotor 2 is mounted on a rotary shaft 3 and rotates as the rotary shaft 3 rotates.
The specific structure of the rotor 2 includes:
mounting a wheel disc 21; for connecting the rotor 2 with the rotating shaft 3; the rotor 2 is fixedly installed on the rotating shaft 3 through the installation wheel disc 21, and the rotating shaft 3 is driven to rotate by the motor 4, so that the rotor 2 is driven to rotate.
The absorbent spokes 22; at least one absorbing spoke 22, the absorbing spoke 22 is used for absorbing the energy of the light beam; further, the width of the absorbing spokes 22 is smaller than the diameter of the light beam; the single light beam can not be irradiated on the same absorption spoke 22, the heat value absorbed by the single absorption spoke 22 in unit time is reduced, and the heat dissipation performance is provided from another aspect.
A fixed wheel disc 23 for fixing; the fixed wheel disc 23 is installed on the absorption spoke 22, preferably, the fixed wheel disc 23 is circular, the diameter of the fixed wheel disc 23 is slightly smaller than the inner diameter of the absorption cell body 1, and under the condition that the normal rotation of the rotor 2 is ensured, the diameter of the rotor 2 is increased to the greatest extent, namely, the length of the absorption spoke 22 is increased, and the heat absorption capacity is increased.
Example four
The fourth embodiment is a further description of the third embodiment, the same components are not repeated here, please refer to fig. 1-3, and at least two rotors 2 are arranged on the rotating shaft 3; the plurality of rotors 2 are arranged in a staggered manner, so that the absorption spokes 22 of the plurality of rotors 2 are ensured to be staggered; the rotors 2 rotate simultaneously, and the light beams continuously irradiate on the absorption spokes 22 at different positions to form spatial absorption.
The plurality of rotors 2 are staggered so that the absorption spokes 22 of the plurality of rotors 2 are also staggered with respect to each other, preferably so as to ensure that each absorption spoke 22 above each rotor 2 is visible when viewed from the right.
When in use, the rotating shaft 3 rotates to drive the plurality of rotors 2 to rotate simultaneously; light beams enter the absorption cell body 1 from the light through holes 11 and irradiate on the rotor 2; the rotor 2 rotates to constantly alternate the position of shining of light beam on rotor 2, and the light beam can shine on the absorption spoke 22 of different planes promptly, is absorbed the light beam energy respectively by the absorption spoke 22 of different planes, and the rethread flowing water is constantly taken the heat away, realizes abundant radiating effect.
In the embodiment, a plane absorption mode of light beam energy is converted into a space absorption mode, so that the heat value absorbed by a single absorption spoke 22 in unit time is reduced, and meanwhile, heat deposited on the absorption spoke 22 is taken away in time through flowing water, so that the peak absorption power value and the working time of the absorption pool are improved; the method has unique advantages in the measurement of strong laser energy with high power and long-time light emission.
EXAMPLE five
The fifth embodiment is a specific implementation manner of the fourth embodiment, and the same components are not repeated herein, please refer to fig. 1 to 3, where the five rotors 2 are the first rotor 5, the second rotor 6, the third rotor 7, the fourth rotor 8 and the fifth rotor 9 respectively; the first rotor 5, the second rotor 6, the third rotor 7, the fourth rotor 8 and the fifth rotor 9 are sequentially arranged on the rotating shaft 3 from right to left, and the distances between adjacent rotors 2 are equal to play a role of uniform heat absorption.
Six absorbing spokes 22 are arranged on the rotor 2, and the six absorbing spokes 22 are uniformly distributed on the mounting wheel disc 21, namely the angle between the six absorbing spokes 22 is 60 degrees; the first rotor 5, the second rotor 6, the third rotor 7, the fourth rotor 8 and the fifth rotor 9 are mounted on the rotating shaft 3 in a staggered manner, ensuring that each absorbing spoke 22 above each rotor 2 can be seen when viewed from the right.
When the heat-dissipating device is used, light beams can continuously irradiate on the rotors 2 in different planes along with the rotation of the first rotor 5, the second rotor 6, the third rotor 7, the fourth rotor 8 and the fifth rotor 9, namely, the irradiation positions are continuously switched among the first rotor 5, the second rotor 6, the third rotor 7, the fourth rotor 8 and the fifth rotor 9, the absorption spokes 22 on different rotors 2 absorb the energy of the light beams, and then the flowing water takes away the heat on the absorption spokes 22, so that the effect of sufficient heat dissipation is realized; the rotor 2 with five different planes forms space absorption in the absorption pool body 1, so that the heat value absorbed by a single absorption spoke 22 in unit time is reduced, and meanwhile, heat deposited on the absorption spoke 22 is taken away in time through flowing water, so that the peak absorption power value and the working time of the absorption pool are improved; the method has unique advantages in the measurement of strong laser energy with high power and long-time light emission.
The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.
Claims (10)
1. A rotary water-through absorption pool comprises an absorption pool body (1), and is characterized in that a rotor (2) capable of rotating is arranged in the absorption pool body (1); the rotor (2) rotates to enable the light beams entering the absorption cell body (1) to irradiate different positions of the rotor (2).
2. A rotary type aeration absorption cell as claimed in claim 1 wherein the absorption cell body (1) is cylindrical.
3. The rotary water-through absorption cell as claimed in claim 2, wherein one end of the absorption cell body (1) is opened with a light-through hole (11) for light beam to enter into the absorption cell body (1).
4. A rotary type water passing absorption tank as claimed in claim 3, wherein a rotary shaft (3) is arranged in the absorption tank body (1), and a motor (4) is connected to the rotary shaft (3); the rotor (2) is mounted on the rotating shaft (3) and rotates with the rotation of the rotating shaft (3).
5. A rotary type aeration absorption tank as claimed in claim 4 wherein the specific structure of the rotor (2) comprises:
a mounting disk (21); the rotor (2) is connected with the rotating shaft (3);
absorbing spokes (22); at least one absorbing spoke (22), the absorbing spoke (22) is used for absorbing the energy of the light beam;
a fixed sheave (23); plays a role in fixing.
6. A rotary type flow-through absorption cell as claimed in claim 5, wherein the width of said absorption spokes (22) is less than the diameter of the light beam.
7. A rotary type aeration absorption cell according to claim 6 wherein at least two rotors (2) are provided on the rotary shaft (3); the rotors (2) are arranged in a staggered manner, so that the absorption spokes (22) of the rotors (2) are ensured to be staggered; the rotors (2) rotate simultaneously, and the light beams continuously irradiate on the absorption spokes (22) at different positions to form spatial absorption.
8. A rotary type through-water absorption cell as claimed in claim 7, wherein said rotors (2) are five in number, namely a first rotor (5), a second rotor (6), a third rotor (7), a fourth rotor (8) and a fifth rotor (9); six absorbing spokes (22) are arranged on the rotor (2).
9. A rotary type aeration absorption cell as claimed in claim 8 wherein the absorption spokes (22) are uniformly arranged on the mounting wheel disc (21); the first rotor (5), the second rotor (6), the third rotor (7), the fourth rotor (8) and the fifth rotor (9) are installed on the rotating shaft (3) in a staggered mode.
10. A rotary type aeration absorption tank as claimed in claim 1 wherein flowing water for absorbing heat is provided in the absorption tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111104950.5A CN113804289B (en) | 2021-09-22 | 2021-09-22 | Rotary type water-through absorption tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111104950.5A CN113804289B (en) | 2021-09-22 | 2021-09-22 | Rotary type water-through absorption tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113804289A true CN113804289A (en) | 2021-12-17 |
| CN113804289B CN113804289B (en) | 2023-06-20 |
Family
ID=78896131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111104950.5A Active CN113804289B (en) | 2021-09-22 | 2021-09-22 | Rotary type water-through absorption tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113804289B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100045957A1 (en) * | 2004-01-16 | 2010-02-25 | Carl Zeiss Smt Ag | Polarization-modulating optical element |
| KR20120119101A (en) * | 2011-04-20 | 2012-10-30 | 삼성디스플레이 주식회사 | Beam dump |
| CN103630236A (en) * | 2013-12-11 | 2014-03-12 | 中国工程物理研究院应用电子学研究所 | Conical cavity type high-energy laser total-absorption energy meter |
| US20150300942A1 (en) * | 2012-10-08 | 2015-10-22 | Empa Eidgenössische Material-Prüfungs- Und Forschungsanstalt | Method for reducing interference fringes in laser spectroscopy measurements using an absorption mask in combination with multi-pass optical cells |
| US20170215961A1 (en) * | 2016-02-03 | 2017-08-03 | Cyclone Biosciences LLC | Process and System for Reducing Laser Damage to Surgical Instruments |
| US20190345478A1 (en) * | 2012-01-17 | 2019-11-14 | William Marsh Rice University | Theranostic methods and systems for diagnosis and treatment of malaria |
| CN211402800U (en) * | 2020-01-06 | 2020-09-01 | 武汉锐科光纤激光技术股份有限公司 | Laser energy absorption system |
-
2021
- 2021-09-22 CN CN202111104950.5A patent/CN113804289B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100045957A1 (en) * | 2004-01-16 | 2010-02-25 | Carl Zeiss Smt Ag | Polarization-modulating optical element |
| KR20120119101A (en) * | 2011-04-20 | 2012-10-30 | 삼성디스플레이 주식회사 | Beam dump |
| US20190345478A1 (en) * | 2012-01-17 | 2019-11-14 | William Marsh Rice University | Theranostic methods and systems for diagnosis and treatment of malaria |
| US20150300942A1 (en) * | 2012-10-08 | 2015-10-22 | Empa Eidgenössische Material-Prüfungs- Und Forschungsanstalt | Method for reducing interference fringes in laser spectroscopy measurements using an absorption mask in combination with multi-pass optical cells |
| CN103630236A (en) * | 2013-12-11 | 2014-03-12 | 中国工程物理研究院应用电子学研究所 | Conical cavity type high-energy laser total-absorption energy meter |
| US20170215961A1 (en) * | 2016-02-03 | 2017-08-03 | Cyclone Biosciences LLC | Process and System for Reducing Laser Damage to Surgical Instruments |
| CN211402800U (en) * | 2020-01-06 | 2020-09-01 | 武汉锐科光纤激光技术股份有限公司 | Laser energy absorption system |
Non-Patent Citations (2)
| Title |
|---|
| XIAOLAN CHEN 等: "A smartphone-based absorbance device extended to ultraviolet (365 nm) and near infrared (780 nm) regions using ratiometric fluorescence measurement", 《MICROCHEMICAL JOURNAL》, vol. 164, pages 105978 * |
| 相成志 等: "一种消除可调谐激光器空回误差的方法", 《光学学报 》, vol. 34, no. 09, pages 169 - 177 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113804289B (en) | 2023-06-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK2469078T3 (en) | The wind power-hybridrotor | |
| JPWO2003098035A1 (en) | Vertical axis drive device such as vertical axis wind turbine and power generation device using the same | |
| KR20080077937A (en) | Device for focusing solar and generation apparatus using the same | |
| CN113816454B (en) | Brackish water evaporation desalting device | |
| JP2008064106A (en) | Vertical shaft driving apparatus for vertical shaft windmill, etc., and electric power generating apparatus using the same | |
| CN113804289A (en) | Rotary water-through absorption tank | |
| CN112029144A (en) | Hydrophobic/hydrophilic double-layer carbon foam for solar interface steam generation and preparation method thereof | |
| CN209510541U (en) | One kind can fast cooling Wind turbines | |
| CN114920313B (en) | Sunflower tracking type heat collection corrugated paper-based solar energy interface water desalination device | |
| CN216694037U (en) | Fluid dot matrix type magnetic control enhanced absorption solar heat collection device | |
| CN108987052A (en) | A kind of solar energy transformer cooling device | |
| CN215222029U (en) | Radiator for photovoltaic power generation inverter | |
| KR20130085830A (en) | Wind turbine | |
| CN110631385A (en) | Water turbine cooling tower with high heat dissipation effect | |
| CN216645029U (en) | Bionical honeycomb heat dissipation case of living beings | |
| CN207198539U (en) | Colour wheel heat abstractor and cooling system | |
| JP2007177796A (en) | Vertical shaft driving device for vertical wind mills or the like and electric power generator using the same | |
| CN219015101U (en) | Water dispersing disc | |
| CN219176498U (en) | Novel wind power generation blade | |
| CN217585002U (en) | Energy-saving utilization device for circulating water pump cooling water system | |
| CN215864096U (en) | Slot type solar heat collector | |
| CN217738010U (en) | Cooling tower spray head | |
| CN108897347B (en) | Dish type blade condensing lens and energy collection system | |
| CN219472266U (en) | Cooling system of wind driven generator | |
| CN218566213U (en) | Condensate water tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |