CN111701039A - X-ray device for sterilizing mask and gloves - Google Patents
X-ray device for sterilizing mask and gloves Download PDFInfo
- Publication number
- CN111701039A CN111701039A CN202010225426.2A CN202010225426A CN111701039A CN 111701039 A CN111701039 A CN 111701039A CN 202010225426 A CN202010225426 A CN 202010225426A CN 111701039 A CN111701039 A CN 111701039A
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- Prior art keywords
- ray
- irradiation
- ray tube
- gloves
- mask
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/082—X-rays
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L11/00—Methods specially adapted for refuse
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
Abstract
The invention discloses an X-ray device for disinfecting a mask and gloves, which comprises an X-ray irradiation instrument cabinet, wherein the X-ray irradiation instrument cabinet is used for placing the mask and the gloves polluted by viruses; comprises 2 sets of special high-voltage power supplies for the high-power X-ray irradiator, which are used for providing circuit energy; the X-ray tube is used for applying high voltage generated by a high-voltage power supply to two ends of a cathode filament and an anode target of the X-ray tube respectively, and the PLC control and monitoring system can control and monitor the working state of each subsystem device of the irradiator, can rapidly and effectively kill residual viruses on gloves and masks, and realizes secondary utilization or environmental-friendly waste treatment. Compared with an electron beam ray device, the X-ray device occupies a small area, can realize self-shielding, and does not need a special factory building to upgrade and replace a protection irradiation source.
Description
Technical Field
The invention relates to a sterilizing device, in particular to an X-ray device for sterilizing a mask and gloves.
Background
The existing mask and gloves for protecting new coronavirus are large in demand, virus residues are remained after the mask and gloves are used, and risk and hidden danger can be caused when disinfection treatment is not performed in time. A set of X-ray device is designed at present, residual viruses on gloves and masks can be killed rapidly and effectively, and secondary utilization or environment-friendly waste treatment is realized.
Disclosure of Invention
The invention aims to solve the problems and provide an X-ray device for disinfecting gloves and gloves, which has a simple structure and is convenient to use and can quickly and effectively kill residual viruses on the gloves and the masks.
The object of the invention is achieved in the following way: an X-ray device for disinfecting a mask and gloves comprises an X-ray irradiation instrument cabinet, a first X-ray irradiation instrument and a second X-ray irradiation instrument, wherein the X-ray irradiation instrument cabinet is used for placing the mask and the gloves polluted by viruses; comprises 2 sets of special high-voltage power supplies for the high-power X-ray irradiator, which are used for providing circuit energy; the X-ray tube is used for respectively applying high voltage generated by a high-voltage power supply to two ends of a cathode filament and an anode target of the X-ray tube, providing a high-voltage electric field to accelerate active electrons on the filament to flow to the anode target so as to form a high-speed electron flow, and when the high-speed electron flow impacts electrons on atoms and peripheral tracks to enable the electrons to be dissociated and release energy, X-rays are generated; the high-efficiency constant-temperature water unit is used for cooling the X-ray tube; the PLC control and monitoring system can control and monitor the working state of each subsystem device of the irradiation instrument; the irradiation mechanical motion device, the irradiation dose detection and safety interlocking and alarming system and the safety interlocking device are used for the whole system; the output end of the high-voltage power supply is connected with the input end of an X-ray irradiation instrument cabinet, an X-ray tube is arranged on the X-ray irradiation instrument cabinet and connected with the input end of a high-efficiency constant-temperature water unit through the high-voltage power supply, and the output ends of a PLC control and monitoring system, an irradiation mechanical movement device, an irradiation dose detection and safety interlocking and alarm system are respectively connected with the input end of the X-ray irradiation instrument cabinet.
The more optimized technical scheme is that the X-ray device for disinfecting the mouth mask and the gloves comprises an irradiation chamber, wherein the minimum width, the depth and the height in the irradiation chamber are respectively about 60cm, 40cm and 40cm, and radiation protection is performed by adopting a lead and steel combined shielding mode.
The X-ray tube is characterized in that high voltage generated by a high-voltage power supply is respectively applied to two ends of a cathode filament and an anode target of the X-ray tube, a high-voltage electric field is provided to accelerate active electrons on the filament to flow to the anode target, a high-speed electron current is formed, and when the high-speed electron current impacts atoms and electrons on peripheral tracks, the electrons are dissociated and release energy, X-rays are generated.
The technical scheme who more optimizes is an X ray device of using is disinfected to gauze mask and gloves, high-efficient thermostatted water unit is through the continuous circulation of cooling water in the water chiller, takes away the heat of X-ray tube anode, makes it keep invariable operating temperature, installs online flow meter monitoring discharge and temperature in every X-ray tube cooling water exit simultaneously to interlocking with system high pressure, avoid taking place the problem that the water pipe blocks or the flow is not enough to cause X-ray tube anode cooling is insufficient or damages, thereby guarantee the job stabilization nature of radiation appearance.
The more optimized technical scheme is that the PLC control and monitoring system controls and monitors the working states of all sub-system devices of the irradiation instrument, a user can set the working conditions of irradiation treatment on a control interface, set irradiation time or irradiation dose as required and operate according to system prompts to treat related problems and faults.
The technical scheme is that the X-ray device for disinfecting the mask and the gloves is characterized in that the safety interlocking and alarming system adopts an X-ray tube as a radiation source, when the system is not electrified, no radioactivity is generated, and only when all subsystems and the safety interlocking system are ready and the high-voltage conditions required by the system are met, the X-ray device can emit beams to provide reliable safety guarantee for operators and the public.
The invention has the advantages that: the technical scheme of the design can rapidly and effectively kill residual viruses on the gloves and the mask, and realize secondary utilization or environmental-friendly waste treatment. Compared with an electron beam ray device, the X-ray device occupies a small area, can realize self-shielding, and does not need a special factory building to upgrade and replace a protection irradiation source. The system consists of 2 sets of X-ray subsystems and can provide higher dose rate than a single X-ray tube; the requirement on the working environment is low, and a special protection irradiation chamber is not needed; the irradiation process is simple, and the operator can operate the X-ray irradiation device without professional X-ray related knowledge; the efficient and advanced programmable electric object stage comprises two modes of program control and manual control, and is beneficial to improving the uniformity of irradiation dose.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the present disclosure taken in conjunction with the accompanying drawings, in which
FIG. 1 is a schematic structural view of the present invention;
the specific implementation mode is as follows:
the present invention will be described in detail below with reference to specific embodiments shown in the drawings. These embodiments do not limit the present invention, and structural, methodological, or functional changes made by those skilled in the art according to these embodiments are included in the scope of the present invention
As shown in fig. 1, an X-ray device for sterilizing a mask and gloves comprises an X-ray irradiation apparatus cabinet 1, wherein the X-ray irradiation apparatus cabinet 1 is used for placing the mask and the gloves polluted by viruses; comprises 2 sets of special high-voltage power supplies 2 for the high-power X-ray irradiator, which are used for providing circuit energy; the X-ray tube 3 is used for applying high voltage generated by a high-voltage power supply to two ends of a cathode filament and an anode target of the X-ray tube respectively, providing a high-voltage electric field to accelerate active electrons on the filament to flow to the anode target so as to form a high-speed electron flow, and when the high-speed electron flow impacts electrons on atoms and peripheral tracks to enable the electrons to be dissociated and release energy, X-rays are generated; the high-efficiency constant-temperature water unit 4 is used for cooling the X-ray tube 3; the PLC control and monitoring system 5 can control and monitor the working state of each subsystem device of the irradiation instrument; an irradiation mechanical motion device 6, an irradiation dose detection 7 and a safety interlocking and alarming system 8 which are used for a safety interlocking device of the whole system; the output end of the high-voltage power supply 2 is connected with the input end of the X-ray irradiation instrument cabinet 1, the X-ray tube 3 is arranged on the X-ray irradiation instrument cabinet 1, the X-ray tube 3 is connected with the input end of the high-efficiency constant-temperature water unit 4 through the high-voltage power supply 2, and the output ends of the PLC control and monitoring system 5, the irradiation mechanical movement device 6, the irradiation dose detection 7 and the safety interlocking and alarming system 8 are respectively connected with the input end of the X-ray irradiation instrument cabinet 1.
The X-ray irradiation instrument cabinet 1 comprises an irradiation bin, wherein the minimum width, the depth and the height in the irradiation bin are respectively about 60cm, 40cm and 40cm, and radiation protection is performed in a lead and steel combined shielding mode.
The X-ray tube 3 is characterized in that high voltage generated by a high-voltage power supply 2 is respectively applied to two ends of a cathode filament and an anode target of the X-ray tube, a high-voltage electric field is provided to accelerate active electrons on the filament to flow to the anode target, a high-speed electron flow is formed, and when the high-speed electron flow impacts electrons on atoms and peripheral tracks, the electrons are dissociated and release energy, and X-rays are generated.
The high-efficiency constant-temperature water unit 4 takes away heat of the anode of the X-ray tube through continuous circulation of cooling water in the water cooling unit, so that the heat keeps constant working temperature, meanwhile, an online flow meter is installed at the cooling water outlet of each X-ray tube to monitor water flow and water temperature and is linked with high pressure of the system, the problem that the anode of the X-ray tube is insufficiently cooled or damaged due to blocking or insufficient flow of the water tube is avoided, and the working stability of the irradiation instrument is guaranteed.
The PLC control and monitoring system 5 controls and monitors the working state of each subsystem device of the irradiation instrument, a user can set the working condition of irradiation treatment on a control interface, set irradiation time or irradiation dose as required, and operate according to system prompts to treat related problems and faults.
The safety interlocking and alarming system 8 adopts an X-ray tube as a radiation source, when the system is not electrified, no radioactivity is generated, and only when all subsystems and the safety interlocking system are ready and the high-voltage conditions required by the system are met, the beam can be emitted to provide reliable safety guarantee for operators and the public.
The above embodiments are only for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
The structures, proportions, sizes, and other dimensions shown in the drawings and described in the specification are for understanding and reading the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined in the claims, and are not essential to the art, and any structural modifications, changes in proportions, or adjustments in size, which do not affect the efficacy and attainment of the same are intended to fall within the scope of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention and the relative relationship between them.
Claims (6)
1. An X-ray device for disinfecting a mask and gloves, which is characterized in that: the X-ray irradiation instrument comprises an X-ray irradiation instrument cabinet (1), wherein the X-ray irradiation instrument cabinet (1) is used for placing a mask and gloves polluted by viruses; comprises 2 sets of special high-voltage power supplies (2) for the high-power X-ray irradiator, which are used for providing circuit energy; the X-ray tube (3) is used for applying high voltage generated by a high-voltage power supply to two ends of a cathode filament and an anode target of the X-ray tube respectively, providing a high-voltage electric field to accelerate active electrons on the filament to flow to the anode target so as to form a high-speed electron flow, and when the high-speed electron flow impacts electrons on atoms and peripheral tracks to enable the electrons to be dissociated and release energy, X-rays are generated; the high-efficiency constant-temperature water unit (4) is used for cooling the X-ray tube (3); the PLC control and monitoring system (5) can control and monitor the working state of each subsystem device of the irradiation instrument; the irradiation mechanical motion device (6), the irradiation dose detection (7) and the safety interlocking and alarming system (8) are used for a safety interlocking device of the whole system; the output end of the high-voltage power supply (2) is connected with the input end of the X-ray irradiation instrument cabinet (1), an X-ray tube (3) is arranged on the X-ray irradiation instrument cabinet (1), the X-ray tube (3) is connected with the input end of the high-efficiency constant-temperature water unit (4) through the high-voltage power supply (2), and the output ends of the PLC control and monitoring system (5), the irradiation mechanical movement device (6), the irradiation dose detection (7) and the safety interlocking and alarm system (8) are respectively connected with the input end of the X-ray irradiation instrument cabinet (1).
2. The X-ray apparatus for sterilizing masks and gloves according to claim 1, wherein: the X-ray irradiation instrument cabinet (1) comprises an irradiation bin, wherein the minimum width, the depth and the height in the irradiation bin are respectively about 60cm, 40cm and 40cm, and radiation protection is performed in a lead and steel combined shielding mode.
3. An X-ray apparatus for disinfecting a mask and gloves according to claim 2, wherein: the X-ray tube (3) is characterized in that high voltage generated by a high-voltage power supply (2) is respectively applied to two ends of a cathode filament and an anode target of the X-ray tube, a high-voltage electric field is provided to accelerate electrons active on the filament to flow to the anode target, a high-speed electron flow is formed, and when the high-speed electron flow impacts electrons on atoms and peripheral tracks, the electrons are dissociated and release energy, and X-rays are generated.
4. The X-ray apparatus for sterilizing masks and gloves according to claim 3, wherein: the high-efficiency constant-temperature water unit (4) takes away heat of the anode of the X-ray tube through continuous circulation of cooling water in the water cooling unit, so that the anode of the X-ray tube keeps constant working temperature, meanwhile, an online flow meter is arranged at the cooling water outlet of each X-ray tube to monitor water flow and water temperature and is linked with high pressure of the system, the problem that the anode of the X-ray tube is insufficiently cooled or damaged due to blocking or insufficient flow of the water tube is avoided, and the working stability of the irradiation instrument is ensured.
5. The X-ray apparatus for sterilizing masks and gloves according to claim 4, wherein: the PLC control and monitoring system (5) controls and monitors the working state of each subsystem device of the irradiation instrument, a user can set the working condition of irradiation treatment on a control interface, set irradiation time or irradiation dose as required, and can operate according to system prompts to treat related problems and faults.
6. An X-ray apparatus for disinfecting a mask and gloves according to claim 5, wherein: the safety interlocking and alarming system (8) adopts an X-ray tube as a radiation source, when the system is not electrified, no radioactivity is generated, and only when all subsystems and the safety interlocking system are ready and the high-voltage conditions required by the system are met, the beam can be emitted to provide reliable safety guarantee for operators and the public.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010225426.2A CN111701039A (en) | 2020-03-26 | 2020-03-26 | X-ray device for sterilizing mask and gloves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010225426.2A CN111701039A (en) | 2020-03-26 | 2020-03-26 | X-ray device for sterilizing mask and gloves |
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| Publication Number | Publication Date |
|---|---|
| CN111701039A true CN111701039A (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010225426.2A Pending CN111701039A (en) | 2020-03-26 | 2020-03-26 | X-ray device for sterilizing mask and gloves |
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| Country | Link |
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| CN (1) | CN111701039A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022105346A1 (en) * | 2020-11-19 | 2022-05-27 | 周星 | Novel coronavirus sterilization apparatus and sterilization method |
-
2020
- 2020-03-26 CN CN202010225426.2A patent/CN111701039A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022105346A1 (en) * | 2020-11-19 | 2022-05-27 | 周星 | Novel coronavirus sterilization apparatus and sterilization method |
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Application publication date: 20200925 |
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| WD01 | Invention patent application deemed withdrawn after publication |