CN105357853A - Novel 5KW high-voltage control device - Google Patents
Novel 5KW high-voltage control device Download PDFInfo
- Publication number
- CN105357853A CN105357853A CN201510880423.1A CN201510880423A CN105357853A CN 105357853 A CN105357853 A CN 105357853A CN 201510880423 A CN201510880423 A CN 201510880423A CN 105357853 A CN105357853 A CN 105357853A
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- CN
- China
- Prior art keywords
- frequency inverter
- switching power
- power supply
- frame
- control device
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- 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.)
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/32—Supply voltage of the X-ray apparatus or tube
Abstract
The invention discloses a novel 5KW high-voltage control device. The novel 5KW high-voltage control device comprises a rack (1) and a cabinet (16); a wiring bar I (2), a security seat (3), a filter (4), a solid state relay (5), a charging resistor (6), a power source management unit (7), a +/-12V switching power source (8), a 48V switching power source (9), a main control unit (10), a pulse width debugging unit (11), a high-frequency inverter (12), a wiring bar II (13), an energy storage capacitor (14) and an aviation socket (15) are fixedly installed on the rack (1). The novel 5KW high-voltage control device of the invention has the advantages of simple structure, reasonable layout, safety and reliability. The novel 5KW high-voltage control device can effectively cooperate with an X-ray machine combined head, so that the miniaturization of an X-ray machine can be realized.
Description
Technical field
The invention belongs to high voltage control equipment, be specifically related to a kind of 5KW high-pressure control device matching used with the X-ray production apparatus mono-tank of below 5KW.
Background technology
Current 5KW high-pressure control device, generally speaking volume or bigger than normal, Heavy Weight, controls loaded down with trivial details, and install trouble, cost is high, poor stability etc., is unfavorable for the X-ray production apparatus system being combined into complete set with mono-tank.
Summary of the invention
The object of the invention is to the some shortcomings for prior art, provide a kind of structure simple, rationally distributed, safe and reliable and X-ray production apparatus mono-tank effectively can be coordinated to use, realize the novel 5KW high-pressure control device of X-ray production apparatus miniaturization.
To achieve these goals, present invention employs following technical scheme:
A kind of novel 5KW high-pressure control device, comprises frame and cabinet; Frame is installed with line bank I, Insurance Block, filter, solid-state relay, charging resistor, Power Management Unit, ± 12V Switching Power Supply, 48V Switching Power Supply, main control unit, pulsewidth debugging unit, high-frequency inverter, line bank II, storage capacitor and aviation socket;
Described line bank I is connected with one end of Insurance Block, and the other end of Insurance Block is connected with the input of filter; The output of described filter connects solid-state relay, ± 12V Switching Power Supply and 48V Switching Power Supply respectively; The output of described solid-state relay connects Power Management Unit through charging resistor; Described Power Management Unit controls the charging of storage capacitor; Described storage capacitor connects high-frequency inverter; The output of described ± 12V Switching Power Supply connects main control unit, pulsewidth debugging unit and high-frequency inverter respectively; The output of described 48V Switching Power Supply is also connected with pulsewidth debugging unit; Described pulsewidth debugging unit controls high-frequency inverter High voltage output; The high-voltage output end of described high-frequency inverter passes through the primary side of the pressure-oil tank transformer in the external X-ray production apparatus mono-tank of line bank II; The detection feedback signal of described pressure-oil tank transformer is carried out analysis by aviation socket feeding main control unit and pulsewidth debugging unit and is judged and control high-frequency inverter High voltage output.
The present invention further illustrates, described main control unit be fixedly mounted on frame top and higher than frame left side plate; Described line bank I, Insurance Block, charging resistor and Power Management Unit are fixedly mounted on the left surface of frame respectively; Described filter, solid-state relay, ± 12V Switching Power Supply and 48V Switching Power Supply are fixedly mounted on the front of frame respectively; Described high-frequency inverter, line bank II, storage capacitor and aviation socket are fixedly mounted on the back side of frame respectively; Described pulsewidth debugging unit is fixedly mounted on the right flank of frame.
In the present invention, according to the size of components and parts, reasonably be distributed on each installed surface of frame, effectively utilize each space of the installed surface of frame, consider the impact of electromagnetic compatibility, for high power device, discord element circuit is arranged on the same face as far as possible simultaneously, such as filter, solid-state relay, ± 12V Switching Power Supply and 48V Switching Power Supply are not just arranged on the same face with element circuit, can effectively be interfered by prevention unit circuit.Further, in order to improve the stability of circuit board, non-interference, main control unit, pulsewidth debugging unit, Power Management Unit, high-frequency inverter is arranged on the not coplanar of frame all respectively.
Further illustrate, described storage capacitor and aviation socket are arranged on the below of high-frequency inverter.
Further illustrate, the outer surface of described high-frequency inverter is provided with radome.High-frequency inverter is a device easily producing interference, and when design, configuration radome, can effectively prevent from externally disturbing during work.
Advantage of the present invention:
1. compact conformation, rationally distributed, volume is little, lightweight, easy for installation, efficiently solve that 5KW high-pressure control device volume is large, Heavy Weight, cost are high and install the problems such as trouble.
2. antijamming capability is good, stable, safe and reliable, by being reasonably arranged on by all parts on the different installed surface of frame respectively, can effectively prevent part components and parts from interfering with each other, and improves the stability that circuit runs further.
3. through on probation and test, high-pressure control device of the present invention and combined X-ray head support the use, successfully be arranged in Medical small-sized C arm machine, the structure of great simplification C arm machine, Neng Shi hospital can just can this equipment of device with very little space, while due to the improvement through structure, circuit, the high voltage source making it export is very stable, the X ray monochromaticjty produced is good, improves picture quality.
Accompanying drawing explanation
Fig. 1 is the schematic appearance of one embodiment of the invention.
Fig. 2 is the internal structure schematic diagram of one embodiment of the invention.
Fig. 3 is the structural representation of another side in Fig. 2 view.
Reference numeral: 1-frame, 2-line bank I, 3-Insurance Block, 4-filter, 5-solid-state relay, 6-charging resistor, 7-Power Management Unit, 8-± 12V Switching Power Supply, 9-48V Switching Power Supply, 10-main control unit, 11-pulsewidth debugging unit, 12-high-frequency inverter, 13-line bank II, 14-storage capacitor, 15-aviation socket, 16-cabinet.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further described.
Embodiment:
As Figure 1-3, a kind of novel 5KW high-pressure control device, comprises frame 1 and cabinet 16; Frame 1 is installed with line bank I 2, Insurance Block 3, filter 4, solid-state relay 5, charging resistor 6, Power Management Unit 7, ± 12V Switching Power Supply 8,48V Switching Power Supply 9, main control unit 10, pulsewidth debugging unit 11, high-frequency inverter 12, line bank II 13, storage capacitor 14 and aviation socket 15;
Described line bank I 2 is connected with one end of Insurance Block 3, and the other end of Insurance Block 3 is connected with the input of filter 4; The output of described filter 4 connects solid-state relay 5, ± 12V Switching Power Supply 8 and 48V Switching Power Supply 9 respectively; The output of described solid-state relay 5 connects Power Management Unit 7 through charging resistor 6; Described Power Management Unit 7 controls the charging of storage capacitor 14; Described storage capacitor 14 connects high-frequency inverter 12; The output of described ± 12V Switching Power Supply 8 connects main control unit 10, pulsewidth debugging unit 11 and high-frequency inverter 12 respectively; The output of described 48V Switching Power Supply 9 is also connected with pulsewidth debugging unit 11; Described pulsewidth debugging unit 11 controls high-frequency inverter 12 High voltage output; The high-voltage output end of described high-frequency inverter 12 passes through the primary side of the pressure-oil tank transformer in the external X-ray production apparatus mono-tank of line bank II 13; The detection feedback signal of described pressure-oil tank transformer is sent into main control unit 10 and pulsewidth debugging unit 11 by aviation socket 15 and is carried out analysis and judge and control high-frequency inverter 12 High voltage output.
Described main control unit 10 be fixedly mounted on frame 1 top and higher than frame 1 left side plate; Described line bank I 2, Insurance Block 3, charging resistor 6 and Power Management Unit 7 are fixedly mounted on the left surface of frame 1 respectively; Described filter 4, solid-state relay 5, ± 12V Switching Power Supply 8 and 48V Switching Power Supply 9 are fixedly mounted on the front of frame 1 respectively; Described high-frequency inverter 12, line bank II 13, storage capacitor 14 and aviation socket 15 are fixedly mounted on the back side of frame 1 respectively; Described pulsewidth debugging unit 11 is fixedly mounted on the right flank of frame 1.Described storage capacitor 14 and aviation socket 15 are arranged on the below of high-frequency inverter 12.The outer surface of described high-frequency inverter 12 is provided with radome.
Through on probation and test, high-pressure control device and the combined X-ray head of the present embodiment support the use, successfully be arranged in Medical small-sized C arm machine, the structure of great simplification C arm machine, Neng Shi hospital can just can this equipment of device with very little space, while due to the improvement through structure, circuit, the high voltage source making it export is very stable, the X ray monochromaticjty produced is good, improves picture quality.
Claims (4)
1. a novel 5KW high-pressure control device, comprises frame (1) and cabinet (16); It is characterized in that: in frame (1), be installed with line bank I (2), Insurance Block (3), filter (4), solid-state relay (5), charging resistor (6), Power Management Unit (7), ± 12V Switching Power Supply (8), 48V Switching Power Supply (9), main control unit (10), pulsewidth debugging unit (11), high-frequency inverter (12), line bank II (13), storage capacitor (14) and aviation socket (15);
Described line bank I (2) is connected with one end of Insurance Block (3), and the other end of Insurance Block (3) is connected with the input of filter (4); The output of described filter (4) connects solid-state relay (5), ± 12V Switching Power Supply (8) and 48V Switching Power Supply (9) respectively; The output of described solid-state relay (5) connects Power Management Unit (7) through charging resistor (6); Described Power Management Unit (7) controls the charging of storage capacitor (14); Described storage capacitor (14) connects high-frequency inverter (12); The output of described ± 12V Switching Power Supply (8) connects main control unit (10), pulsewidth debugging unit (11) and high-frequency inverter (12) respectively; The output of described 48V Switching Power Supply (9) is also connected with pulsewidth debugging unit (11); Described pulsewidth debugging unit (11) controls high-frequency inverter (12) High voltage output; The high-voltage output end of described high-frequency inverter (12) passes through the primary side of the pressure-oil tank transformer in the external X-ray production apparatus mono-tank of line bank II (13); The detection feedback signal of described pressure-oil tank transformer is carried out analysis by aviation socket (15) feeding main control unit (10) and pulsewidth debugging unit (11) and is judged and control high-frequency inverter (12) High voltage output.
2. novel 5KW high-pressure control device according to claim 1, is characterized in that: described main control unit (10) be fixedly mounted on frame (1) top and higher than frame (1) left side plate;
Described line bank I (2), Insurance Block (3), charging resistor (6) and Power Management Unit (7) are fixedly mounted on the left surface of frame (1) respectively;
Described filter (4), solid-state relay (5), ± 12V Switching Power Supply (8) and 48V Switching Power Supply (9) are fixedly mounted on the front of frame (1) respectively;
Described high-frequency inverter (12), line bank II (13), storage capacitor (14) and aviation socket (15) are fixedly mounted on the back side of frame (1) respectively;
Described pulsewidth debugging unit (11) is fixedly mounted on the right flank of frame (1).
3. novel 5KW high-pressure control device according to claim 2, is characterized in that: described storage capacitor (14) and aviation socket (15) are arranged on the below of high-frequency inverter (12).
4. novel 5KW high-pressure control device according to claim 1 and 2, is characterized in that: the outer surface of described high-frequency inverter (12) is provided with radome.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510880423.1A CN105357853B (en) | 2015-12-03 | 2015-12-03 | A kind of 5KW high-pressure control devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510880423.1A CN105357853B (en) | 2015-12-03 | 2015-12-03 | A kind of 5KW high-pressure control devices |
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| Publication Number | Publication Date |
|---|---|
| CN105357853A true CN105357853A (en) | 2016-02-24 |
| CN105357853B CN105357853B (en) | 2017-06-06 |
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| CN201510880423.1A Active CN105357853B (en) | 2015-12-03 | 2015-12-03 | A kind of 5KW high-pressure control devices |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106598190A (en) * | 2016-12-22 | 2017-04-26 | 吴锐 | Computer power supply |
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| US5391977A (en) * | 1989-12-07 | 1995-02-21 | Electromed International | Regulated X-ray power supply using a shielded voltage sensing divider |
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| CN101754560A (en) * | 2008-12-12 | 2010-06-23 | 东软飞利浦医疗设备系统有限责任公司 | grid modulator |
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| CN202997910U (en) * | 2012-12-24 | 2013-06-12 | 南宁市跃龙科技有限公司 | High voltage generator device |
| CN203059722U (en) * | 2012-12-25 | 2013-07-17 | 南宁一举医疗电子有限公司 | Mobile digitalized medical high-frequency X-ray machine |
| CN203523130U (en) * | 2013-09-06 | 2014-04-02 | 南宁一举医疗电子有限公司 | Single-phase energy storage 30Kw high frequency high voltage generator |
| CN104185352A (en) * | 2014-08-19 | 2014-12-03 | 南宁一举医疗电子有限公司 | Combined high-frequency high-pressure X-ray machine head |
| CN205160892U (en) * | 2015-12-03 | 2016-04-13 | 南宁一举医疗电子有限公司 | Novel 5kW high -pressure control device |
-
2015
- 2015-12-03 CN CN201510880423.1A patent/CN105357853B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4614999A (en) * | 1983-09-29 | 1986-09-30 | Kabushiki Kaisha Toshiba | High voltage pulsed power supply with time limiting nonlinear feedback |
| US5391977A (en) * | 1989-12-07 | 1995-02-21 | Electromed International | Regulated X-ray power supply using a shielded voltage sensing divider |
| CN2566579Y (en) * | 2002-07-30 | 2003-08-13 | 中国人民解放军总后勤部卫生部药品仪器检验所 | Portable high frequency diagnostic x-ray machine for field operations |
| CN201142779Y (en) * | 2007-10-30 | 2008-10-29 | 杨扬 | X ray high-frequency high-voltage generator for medical diagnosis |
| CN101754560A (en) * | 2008-12-12 | 2010-06-23 | 东软飞利浦医疗设备系统有限责任公司 | grid modulator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106598190A (en) * | 2016-12-22 | 2017-04-26 | 吴锐 | Computer power supply |
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|---|---|
| CN105357853B (en) | 2017-06-06 |
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Address after: 530031 the Guangxi Zhuang Autonomous Region mayor of Nanning Road No. 16 Applicant after: Nanning medical electronic equipment Limited by Share Ltd Address before: 530031 the Guangxi Zhuang Autonomous Region mayor of Nanning Road No. 16 Applicant before: Nanning Yiju Medical Electronic Co., Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200702 Address after: No.82 Gaoling Road, Jiangnan District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: GUANGXI DAOJI MEDICAL EQUIPMENT Co.,Ltd. Address before: 530031 the Guangxi Zhuang Autonomous Region mayor of Nanning Road No. 16 Patentee before: NANNING YIJU MEDICAL ELECTRONIC Co.,Ltd. |