CN104144555A - Indoor unit of water cooling system used for medical accelerator - Google Patents
Indoor unit of water cooling system used for medical accelerator Download PDFInfo
- Publication number
- CN104144555A CN104144555A CN201410339097.9A CN201410339097A CN104144555A CN 104144555 A CN104144555 A CN 104144555A CN 201410339097 A CN201410339097 A CN 201410339097A CN 104144555 A CN104144555 A CN 104144555A
- Authority
- CN
- China
- Prior art keywords
- indoor units
- medical accelerator
- water
- cooling system
- bar portion
- 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
Abstract
The invention provides an indoor unit of a water cooling system used for a medical accelerator. The medical accelerator comprises a medical accelerator body, the indoor unit and the medical accelerator body are arranged in a split mode, and a bracket is installed on a wall of a machine room used for arranging the medical accelerator or the medical accelerator body. The bracket comprises a pair of supports in a right triangle shape, wherein the supports are symmetrically arranged in parallel at an interval, and each support comprises a first rod part, a second rod part and a third rod part, wherein the first rod part and the second rod part intersect and are perpendicular to each other, and the third rod part is used for connecting the first rod part and the second rod part. In an installing state, the first rod parts are fixed to the wall of the machine room or the medical accelerator body, the second rod parts are placed at the top ends of the first rod parts, and the bottom of the indoor unit is installed on the second rod parts of the pair of supports. The structure is adopted for facilitating the improvement in the arrangement flexibility of the indoor unit of the water cooling system used for the medical accelerator.
Description
Technical field
The present invention relates to the indoor units of a kind of medical accelerator water-cooling system.
Background technology
Medical accelerator is that the one in biomedicine is used for tumour to carry out radiocurable example accelerator installation, and it is a kind of high accuracy, the high-energy radioactivity Medical Devices that utilize electron ray or X ray to prevent and treat human body deep tumor.At present, in the world, in radiotherapy, using maximum medical accelerators is electron linear accelerator, and electron linear accelerator is to utilize to have the high energy electron (speed reaches subvelocity of light) of certain energy and the interaction of the microwave electric field of HIGH-POWERED MICROWAVES, thereby obtains higher ability.Electron linear accelerator mainly comprises acceleration place (being accelerating tube), high-power microwave source, Wave guide system, control system, ray expansion and guard system etc.
When actual use, thermostatted water cooling system is one of requisite corollary equipment of medical accelerator, by the continuous circulation of constant temperature cold water in the cooling unit of thermostatted water, the heat that needs to carry out the cooling heater element of constant temperature (such as accelerating tube, magnetron, target, four sections of circulators, water load, ceramic window, pulse transformer etc.) on medical accelerator can be taken away, make the constant working temperature of its inner maintenance, make the device can be not damaged, therefore, accelerator system must configure thermostatted water cooling system.But, the thermostatted water cooling system that nowadays medical accelerator uses configuration or install time all to some extent Existential Space limited wait deficiency.
Summary of the invention
In view of this, main purpose of the present invention is, a kind of indoor units that is conducive to the medical accelerator water-cooling system that improves configuration flexibility is provided.
For achieving the above object, the present invention proposes the indoor units of a kind of medical accelerator water-cooling system, described medical accelerator comprises a medical accelerator main body, described indoor units and the split type setting of described medical accelerator main body, wherein, described indoor units is installed on the bracket in body of wall or the medical accelerator main body that is fixed on the machine room that described medical accelerator is set.
Adopt said structure, due to described indoor units and the split type setting of described its main body of medical acceleration, be conducive to reduce the overall volume of described medical accelerator, and then reduce described medical accelerator space in shared machine room when mounted, simultaneously, can also make medical accelerator main body and indoor units be installed separately, be conducive to improve both the flexibility of configuration is installed, thereby rationally utilize installing space.Because described indoor units is installed on the bracket in machine room body of wall or the medical accelerator main body that is fixed on to arrange described medical accelerator, so, can guarantee the installation steadiness of described indoor units.
In addition, due to described indoor units and the split type setting of described its main body of medical acceleration, also can make described indoor units be configured in did not originally arrange on the medical accelerator of water-cooling system, to solve the heat transfer problem of this part medical accelerator, make in the situation that not destroying existing medical accelerator machine room layout, this part medical accelerator to be upgraded, be conducive to improve adaptability or the suitability of indoor units.
Preferably, described bracket comprises support symmetrical and a pair of rectangular triangle that parallel interval arranges, this support comprises the first bar portion and the second bar portion of intersecting rectangular shape and the 3rd bar portion that is connected both, under installment state, described the first bar portion is fixed in machine room body of wall or medical accelerator main body, described the second bar is deployed in the top of described the first bar portion, and the bottom of described indoor units is arranged in the second bar portion of aforementioned pair of brackets.
Adopt said structure, because described indoor units is arranged on the bracket being configured to by rectangular triangle, can guarantee the integral firmness of described bracket, thereby guarantee the fixed stably solidity of described indoor units.
Preferably, described indoor units entirety is rectangular flat, bottom in this indoor units is respectively equipped with feet in its four bights, on this feet, offer the first installing hole, in described the second bar portion, offer second installing hole corresponding with this first installing hole, utilize bolt to pass aforementioned two installing holes and by fastening nuts, realize described indoor units and be arranged on described bracket.
Adopt said structure, can guarantee the fix tightly solidity of described indoor units on described bracket.
Preferably, described bracket also comprises the crossbeam that connects described pair of brackets, and the two ends of this crossbeam are fixed in described the 3rd bar portion.
Adopt said structure, by described crossbeam is set, can strengthen bulk strength and the steadiness of described bracket, thereby guarantee the fixed stably solidity of described indoor units.
Preferably, described indoor units has the housing that entirety is rectangular flat, in described housing, receives water pump, small pump, heater, plate heat exchanger, water tank, expansion drum, electric cabinet are housed, and these multiple parts are arranged in described housing in tiling mode.
Adopt said structure, because multiple parts of described indoor units are arranged in described housing in tiling mode, can reduce the whole height of indoor units, like this, can reduce the volume of indoor units, and then reduce indoor units shared machine room space when mounted, thus the installation site of indoor units can be rationally set according to the remaining space in machine room, be conducive to improve the space availability ratio in machine room and improve the Installation Flexibility of indoor units.
Preferably, described housing is by being rectangular-shaped support frame and being arranged on multiple panels at each plane place of this support frame with removably.
Adopt said structure, because described multiple panels are arranged on each plane place of described support frame with removably, while assembling described indoor units, these multiple panel openings can be made the housing entirety of indoor units be pass-through type, the convenient heat exchanger components that receipts are contained in housing assembles.
Preferably, described support frame has and is positioned at its four bights and is supported on four support bars on described bracket, described multiple panel comprises the bottom panel arranging near the bottom of these four support bars, between this bottom panel and described bracket, forms in order to the interval of pipeline to be installed.
Adopt said structure, make the overall structure densification more of described indoor units.
Preferably, on described bottom panel, form the flanging portion of bending vertically upward along its circumferential edge, formed the drip tray of described indoor units by the bottom panel that is formed with flanging portion, on this drip tray, be provided with discharging valve.
Adopt said structure, formed the drip tray of described indoor units by the bottom panel that is formed with flanging portion, without add in addition other structure members in indoor units, not only simplified the overall structure of indoor units but also made the overall structure densification more of described indoor units.The water droplet that utilizes described drip tray the heat exchanger components in described indoor units can be formed is collected at together, avoids this part water droplet directly to drop onto on machine room ground and reduces the cleaning of machine room.
Preferably, in described indoor units, be also provided with COMPACT interface and PRIMARY interface, the vertical component of these two interfaces be all arranged on described drip tray directly over.
Adopt said structure, due to the vertical component of COMPACT interface and PRIMARY interface be all arranged on described drip tray directly over, if while there is seepage in aforementioned two interfaces, can make the water droplet of seepage directly be dropped in described drip tray, be conducive to keep the cleaning of machine room.
Brief description of the drawings
Fig. 1 is the configuration schematic diagram of the indoor units of medical accelerator and water-cooling system;
Fig. 2 is that indoor units is in the overall schematic removing under multiple panels;
Fig. 3 is that indoor units shown in Fig. 2 is at the schematic diagram removing under connecting line;
Fig. 4 is that oblique view is looked on a left side for indoor units shown in Fig. 3;
Fig. 5 is that the bottom panel of indoor units is the schematic diagram of drip tray;
Fig. 6 is the end view of indoor units;
Fig. 7 is the overall schematic of bracket.
Embodiment
Below with reference to Fig. 1～Fig. 7, embodiment of the present invention is described in detail.
As shown in Figure 1, medical accelerator 1 is arranged in machine room 2 conventionally, fixes a bracket 3 on the internal face of machine room body of wall in the back upper place of medical accelerator 1, supports the indoor units 4 of fixing a water-cooling system on this bracket 3.Wherein, medical accelerator 1 is made up of medical accelerator main body 11 and therapeutic bed 12 conventionally.Taking clinac as example, in medical accelerator main body 11, be generally provided with electron gun, microwave power source (magnetron or klystron), waveguide (isolator, RF (frequency microwave source) monitor, phase shifter, RF absorbing load, RF window etc.), DC DC power supply (radio freqnency generator, pulse modulator, electron gun emission delay circuit etc.), vacuum system (vacuum pump (titanium pump)), servo system (focusing coil, centering coil), deflection system (deflection chamber, deflecting magnet), dose monitoring system, expansion system, launched field formation system etc., be installed on respectively treatment head, fixed frame, rotary frame, therapeutic bed, control desks etc. are located.It should be noted that above-mentioned medical accelerator is not limited to clinac, also can adopt other medical accelerators of the prior art, because this part technology is prior art, therefore do not repeat at this.
The indoor units 4 (hereinafter to be referred as indoor units) of above-mentioned water-cooling system is one of requisite corollary equipment of medical accelerator.In the present embodiment, indoor units 4 and the split type setting of medical accelerator main body 11, as shown in Figure 2 to 4, indoor units 4 entirety are rectangular flat, it has the housing that an entirety is rectangular flat, and this housing is by being rectangular-shaped support frame 41 and forming with multiple panels that removably is arranged on each plane place of this support frame 41.Wherein, respectively be provided with a support bar 41a who vertically extends in four bights of support frame 41, multiple panels comprise a bottom panel 42 arranging perpendicular to aforementioned four support bar 41a, this bottom panel 42 arranges near the bottom of aforementioned support bar 41a and entirety is placed in above the bottom of support bar 41a, is provided with the feet 41b being made up of plate member in the bottom of support bar 41a.In the time that indoor units 4 is installed on bracket 3, between bottom panel 42 and bracket 3, can form an interval 4a (as shown in Figure 1), this interval 4a forms in order to indoor units 4 and medical accelerator 1 to be installed the relevant pipeline that water route connects or when electrical connection is related.Adopt said structure, because multiple panels are arranged on 41 each plane places of support frame with removably, when assembling indoor units 4, these multiple panel openings can be made the housing entirety of indoor units 4 be pass-through type, the convenient heat exchanger components that receipts are contained in housing assembles.
Figure 5 shows that the schematic diagram of bottom panel 42, these bottom panel 42 entirety are rectangle, on this bottom panel 42, form the 42a of flanging portion of bending vertically upward along its circumferential edge, the drip tray that is made up of indoor units 4 bottom panel 42 that is formed with the 42a of this flanging portion is also provided with discharging valve on this drip tray.As shown in Figure 6, the vertical component of the COMPACT interface in indoor units 4 and PRIMARY interface be all arranged on drip tray directly over.Utilize drip tray the water of the water droplet forming in heat transfer process or seepage can be collected at together, avoid this part water droplet directly to drop onto on machine room ground, be conducive to keep the cleaning of machine room.As shown in Figure 5, on bottom panel 42, be provided with water tank bearing 51a near its right side, be provided with electric cabinet bearing 52a near its rear side, be provided with small pump bearing 53a near its front left side bight, be provided with near position, intermediate portion the heater holder 54a and the water pond bearing 55a that are arranged side by side along fore-and-aft direction, aforementioned these multiple bearing tilings arrange.Correspondingly, on water tank bearing 51a, dispose water tank 51, on electric cabinet bearing 52a, dispose electric cabinet 52, on small pump bearing 53a, dispose small pump 53, on heater holder 54a, dispose heater 54, on water pond bearing 55a, dispose water pump 55.In addition, on the housing of indoor units, also dispose expansion drum 56 in its right lateral side bight place, also dispose plate heat exchanger 57 near its left side central portion between small pump 53 and electric cabinet 52, these multiple parts are arranged on the bottom panel 42 of housing in tiling mode.As shown in Figure 2, multiple parts such as aforementioned water tank 51, small pump 53, heater 54, water pump 55, expansion drum 56, plate heat exchanger 57 conventionally connect by connecting line and are path, form thus the constantly path of circulation of Cooling Water.
As shown in Figure 7, in order to being installed, the bracket 3 of indoor units 4 comprises support 31 symmetrical and a pair of rectangular triangle that parallel interval arranges, this support 31 comprises the first 31a of bar portion and the second 31b of bar portion that intersect rectangular shape, and connects the 3rd 31c of bar portion of aforementioned two bar portions form right angle hypotenuse.As shown in Figure 1, under installment state, it is upper that the first 31a of bar portion is fixed on machine room body of wall (also can medical accelerator main body), and the second 31b of bar portion is placed in the top of the first 31a of bar portion.Between aforementioned pair of brackets 31, be connected with a crossbeam 32, the two ends of this crossbeam 32 are fixed on the 3rd 31c of bar portion of pair of brackets 31, and this crossbeam 32 is placed in the side away from machine room body of wall of the 3rd 31c of bar portion.In the present embodiment, the bottom of indoor units 4 is arranged on the second 31b of bar portion of aforementioned pair of brackets 31, be specially: on above-mentioned four feet 41b, offer the first installing hole 41c, on the second 31b of bar portion, offer the second installing hole aligning with the first corresponding installing hole 41c, utilize bolt to pass aforementioned two installing holes and by fastening nuts, can realize thus indoor units 4 and be arranged on bracket 3.After indoor units 4 is arranged on bracket 3, can utilize connecting line that this indoor units 4 and medical accelerator main body 11 are formed for the constantly system of circulation of constant temp cooling water, continuous circulation by constant temp cooling water in indoor units will need the heat that carries out the cooling heater element of constant temperature to take away on medical accelerator 1, make the constant working temperature of the inner maintenance of medical accelerator 1, guarantee that device can be not damaged.
To sum up draw, due to indoor units 4 and the split type setting of medical accelerator main body 11, be conducive to reduce the overall volume of medical accelerator 1, and then reduce medical accelerator 1 space in shared machine room when mounted, simultaneously, can make medical accelerator main body 11 and indoor units 4 be installed separately, can improve both the flexibility of configuration is installed, thereby rationally utilize installing space.Because indoor units 4 is installed on the bracket 3 in machine room body of wall or the medical accelerator main body that is fixed on to arrange medical accelerator, so, can guarantee the installation steadiness of indoor units 4.In addition, due to indoor units 4 and the split type setting of its main body 11 of medical acceleration, also can make indoor units 4 be configured in did not originally arrange on the medical accelerator of water-cooling system, can solve the heat transfer problem of this part medical accelerator, in the situation that not destroying existing medical accelerator machine room layout, this part medical accelerator is upgraded, be conducive to improve adaptability or the suitability of indoor units 4.
In addition, because multiple parts such as water pump 55, small pump 53, heater 54, plate heat exchanger 57, water tank 51, expansion drum 56, electric cabinet 52 are arranged in housing in tiling mode, can reduce the whole height of indoor units 4, like this, can reduce the volume of indoor units 4, and then reduce indoor units 4 shared machine room space when mounted, be conducive to improve the space availability ratio in machine room and improve the Installation Flexibility of indoor units.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
1. the indoor units of a medical accelerator use water-cooling system, described medical accelerator (1) comprises a medical accelerator main body (11), it is characterized in that, described indoor units (4) and the split type setting of described medical accelerator main body (11), wherein, described indoor units (4) is installed on the bracket (3) in machine room body of wall or the medical accelerator main body (11) that is fixed on to arrange described medical accelerator (1).
2. the indoor units of water-cooling system for medical accelerator according to claim 1, it is characterized in that, described bracket (3) comprises support (31) symmetrical and a pair of rectangular triangle that parallel interval arranges, this support (31) comprises the first bar portion (31a) and the second bar portion (31b) of intersecting rectangular shape and the 3rd bar portion (31c) that is connected both, under installment state, described the first bar portion (31a) is fixed in machine room body of wall or medical accelerator main body (11), described the second bar portion (31b) is placed in the top of described the first bar portion (31a), the bottom of described indoor units (4) is arranged in the second bar portion (31b) of aforementioned pair of brackets (31).
3. the indoor units of water-cooling system for medical accelerator according to claim 2, it is characterized in that, described indoor units (4) entirety is rectangular flat, bottom in this indoor units (4) is respectively equipped with feet (41b) in its four bights, on this feet (41b), offer the first installing hole (41c), in described the second bar portion (31b), offer second installing hole corresponding with this first installing hole (41c), utilize bolt pass aforementioned two installing holes and pass through fastening nuts, realizing described indoor units (4) is arranged on described bracket (3).
4. the indoor units of water-cooling system for medical accelerator according to claim 2, it is characterized in that, described bracket (3) also comprises the crossbeam (32) that connects described pair of brackets (31), and the two ends of this crossbeam (32) are fixed in described the 3rd bar portion (31c).
5. the indoor units of water-cooling system for medical accelerator according to claim 1, it is characterized in that, described indoor units (4) has the housing that entirety is rectangular flat, in described housing, receive water pump (55), small pump (53), heater (54), plate heat exchanger (57), water tank (51), expansion drum (56), electric cabinet (52) are housed, these multiple parts are arranged in described housing in tiling mode.
6. the indoor units of water-cooling system for medical accelerator according to claim 5, it is characterized in that, described housing is by being rectangular-shaped support frame (41) and being arranged on multiple panels at each plane place of this support frame (41) with removably.
7. the indoor units of water-cooling system for medical accelerator according to claim 6, it is characterized in that, described support frame (41) has and is positioned at its four bights and is supported on four support bars (41a) on described bracket (3), described multiple panel comprises the bottom panel (42) arranging near the bottom of these four support bars (41a), between this bottom panel (42) and described bracket (3), forms in order to the interval (4a) of pipeline to be installed.
8. the indoor units of water-cooling system for medical accelerator according to claim 7, it is characterized in that, in the upper flanging portion (42a) bending vertically upward that forms along its circumferential edge of described bottom panel (42), the drip tray that is made up of described indoor units (4) the bottom panel (42) that is formed with flanging portion (42a) is provided with discharging valve on this drip tray.
9. the indoor units of water-cooling system for medical accelerator according to claim 8, it is characterized in that, in described indoor units (4), be also provided with COMPACT interface and PRIMARY interface, the vertical component of these two interfaces be all arranged on described drip tray directly over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410339097.9A CN104144555B (en) | 2014-07-16 | 2014-07-16 | The indoor units of medical accelerator water-cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410339097.9A CN104144555B (en) | 2014-07-16 | 2014-07-16 | The indoor units of medical accelerator water-cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104144555A true CN104144555A (en) | 2014-11-12 |
| CN104144555B CN104144555B (en) | 2017-12-22 |
Family
ID=51853596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410339097.9A Active CN104144555B (en) | 2014-07-16 | 2014-07-16 | The indoor units of medical accelerator water-cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104144555B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105845313A (en) * | 2016-06-08 | 2016-08-10 | 无锡希恩电气有限公司 | Water-cooling electromagnet |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201188736Y (en) * | 2008-03-05 | 2009-01-28 | 中国原子能科学研究院 | Constant temperature cooling system for electric irradiation accelerator |
| CN201479533U (en) * | 2009-07-29 | 2010-05-19 | 江苏达胜加速器制造有限公司 | Accelerator flow capacity control water system |
| CN201491450U (en) * | 2009-06-17 | 2010-05-26 | 江苏达胜加速器制造有限公司 | Cooling constant temperature machine of electron accelerator |
| CN201499365U (en) * | 2009-07-31 | 2010-06-02 | 江苏达胜加速器制造有限公司 | Refrigerating device of accelerator supporting water tank |
| CN201898653U (en) * | 2010-12-20 | 2011-07-13 | 江苏海明医疗器械有限公司 | Constant-temperature pressure-stabilizing water circulation system for medical accelerator |
| CN203454513U (en) * | 2013-07-30 | 2014-02-26 | 阿尔西制冷工程技术（北京）有限公司 | Heat exchange unit with emergency cooling function |
| CN204231740U (en) * | 2014-07-16 | 2015-03-25 | 阿尔西制冷工程技术（北京）有限公司 | The indoor units of medical accelerator water-cooling system |
-
2014
- 2014-07-16 CN CN201410339097.9A patent/CN104144555B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201188736Y (en) * | 2008-03-05 | 2009-01-28 | 中国原子能科学研究院 | Constant temperature cooling system for electric irradiation accelerator |
| CN201491450U (en) * | 2009-06-17 | 2010-05-26 | 江苏达胜加速器制造有限公司 | Cooling constant temperature machine of electron accelerator |
| CN201479533U (en) * | 2009-07-29 | 2010-05-19 | 江苏达胜加速器制造有限公司 | Accelerator flow capacity control water system |
| CN201499365U (en) * | 2009-07-31 | 2010-06-02 | 江苏达胜加速器制造有限公司 | Refrigerating device of accelerator supporting water tank |
| CN201898653U (en) * | 2010-12-20 | 2011-07-13 | 江苏海明医疗器械有限公司 | Constant-temperature pressure-stabilizing water circulation system for medical accelerator |
| CN203454513U (en) * | 2013-07-30 | 2014-02-26 | 阿尔西制冷工程技术（北京）有限公司 | Heat exchange unit with emergency cooling function |
| CN204231740U (en) * | 2014-07-16 | 2015-03-25 | 阿尔西制冷工程技术（北京）有限公司 | The indoor units of medical accelerator water-cooling system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105845313A (en) * | 2016-06-08 | 2016-08-10 | 无锡希恩电气有限公司 | Water-cooling electromagnet |
| CN105845313B (en) * | 2016-06-08 | 2018-02-06 | 无锡希恩电气有限公司 | A kind of water-cooled electro-magnet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104144555B (en) | 2017-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2968977B1 (en) | Systems for linear accelerator radiotherapy with magnetic resonance imaging | |
| EP0702982B1 (en) | Apparatus for the linear acceleration of electrons, particularly for intra operative radiation therapy | |
| CN104284507A (en) | Linear proton accelerator | |
| CN203457401U (en) | Beam transmission system for medical linear electron accelerator | |
| CN102380172B (en) | Radiation generation unit | |
| CN204231740U (en) | The indoor units of medical accelerator water-cooling system | |
| CN110393865A (en) | With the proton linac system of two or more radio frequency sources irradiation tissue | |
| CN104144555A (en) | Indoor unit of water cooling system used for medical accelerator | |
| CN115804252A (en) | Heat sink for electronic element | |
| EP2629586B1 (en) | An induction cooking hob | |
| KR101624219B1 (en) | A multiple single spoke resonators cryomodule of heavy ion accelerator | |
| CN101810910A (en) | Medical linear accelerator mechanism | |
| CN106231711B (en) | The antenna module and micro-wave oven of micro-wave oven | |
| CN109745630A (en) | The operation and control of MR imaging apparatus | |
| JPWO2014141433A1 (en) | Electromagnetic support | |
| EP3845038A2 (en) | Linear accelerating structure for protons | |
| JP5755560B2 (en) | Wireless power supply apparatus and wireless power supply system | |
| US20160033147A1 (en) | Heat source side unit for air conditioning apparatus | |
| WO2009050577A3 (en) | Mobile system for electron beam intraoperative radiation therapy | |
| WO2013129072A1 (en) | X-ray radiation source | |
| CN113965050A (en) | Microwave power supply with high heat dissipation efficiency and heat dissipation method thereof | |
| WO2016104638A1 (en) | Magnetic resonance imaging apparatus and installation method for magnetic resonance imaging apparatus | |
| Pattalwar et al. | Key Design Features of Crab-Cavity Cryomodule for HiLumi LHC | |
| JP5030893B2 (en) | Charged particle beam accelerator and particle beam irradiation medical system using the accelerator | |
| CN101164370B (en) | Microwave oven with at least one match plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Indoor unit of water cooling system for medical accelerator Effective date of registration: 20220524 Granted publication date: 20171222 Pledgee: Beijing first financing Company limited by guarantee Pledgor: AIRSYS REFRIGERATION ENGINEERING TECHNOLOGY (BEIJING) Co.,Ltd. Registration number: Y2022980006246 |