CN216824197U - Biological safety vertical sterilizer - Google Patents
Biological safety vertical sterilizer Download PDFInfo
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- CN216824197U CN216824197U CN202123328922.XU CN202123328922U CN216824197U CN 216824197 U CN216824197 U CN 216824197U CN 202123328922 U CN202123328922 U CN 202123328922U CN 216824197 U CN216824197 U CN 216824197U
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- water tank
- sterilizer
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- circulation water
- electromagnetic valve
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Abstract
The utility model discloses a vertical sterilizer of biological safety type, its characterized in that: including the water tank, water tank upper portion is equipped with high efficiency filter, the water tank right flank connection is equipped with inner circulation water tank, inner circulation water tank bottom relative position is equipped with hydrops water tank device, the inside relative position of inner circulation water tank is equipped with cooling coil, inner circulation water tank medial surface left part is equipped with liquid level detection device, cooling coil runs through the inner circulation water tank right flank, the filtration system that is equipped with vertical arrangement is connected on inner circulation water tank right side, filtration system right flank relative position is equipped with condensing system, condensing system lower part relative position is equipped with the third solenoid valve, third solenoid valve bottom position is equipped with the second solenoid valve, the third solenoid valve right flank relative position is equipped with first solenoid valve, first solenoid valve right flank connection is equipped with cold exhaust port, the beneficial effects of the utility model are that: meets the requirement of sterile discharge in a biological laboratory, and has the advantages of safety, reliability and good sterilization effect.
Description
Technical Field
The utility model belongs to the technical field of vertical sterilizer, concretely relates to vertical sterilizer of biological safety type.
Background
The sterilizer is a rapid and reliable sterilization device for articles by utilizing pressure saturated steam, is suitable for units of medical health, scientific research, biological laboratories, clinical laboratory, agriculture and the like, performs sterilization on medical instruments, dressings, glassware, solution culture media and the like, belongs to the most commonly used sterilizer for processing medical wastes in clinical laboratory of hospitals and PCR laboratories, can sterilize the medical wastes, but generates gases or steam with bacteria and viruses in the processing process and discharges the gases or the steam into the laboratory, which has a certain risk of spreading diseases, thus developing a biosafety vertical sterilizer, achieving the purposes of ensuring the water vapor generated in the sterilization processing process to be discharged through aseptic processing and solving the technical problem that the aseptic filtration of the steam is difficult to realize in the prior sterilizer technology, the virus transmission risk is well avoided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a vertical sterilizer of biological safety type, this equipment improve the safety class of clinical laboratory of hospital and PCR laboratory, use more convenient, safe and reliable.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a biological safety type vertical sterilizer comprises a water tank, wherein a high-efficiency filter is arranged on the upper portion of the water tank, an inner circulating water tank is connected to the right side face of the water tank, accumulated water tank devices are arranged at opposite positions of the bottom of the inner circulating water tank, a cooling coil pipe is arranged at opposite positions inside the inner circulating water tank, a liquid level detection device is arranged at the left position of the inner side face of the inner circulating water tank, the cooling coil pipe penetrates through the right side face of the inner circulating water tank, a vertically arranged filtering system is connected to the right side face of the inner circulating water tank, a condensing system is arranged at opposite positions of the right side face of the filtering system, a third electromagnetic valve is arranged at opposite positions of the lower portion of the condensing system, a second electromagnetic valve is arranged at the bottom of the third electromagnetic valve, a first electromagnetic valve is arranged at opposite positions of the right side face of the third electromagnetic valve, a cold exhaust port is connected to the right side face of the cold exhaust port, a sterilizer main body is connected to the upper portion of the sterilizer main body, a door assembly is arranged at the upper portion of the sterilizer main body, the sterilizer is characterized in that a pressure relief opening is formed in the front side face of the sterilizer body at a relative position, a plurality of temperature and pressure detection assemblies with the same structure are arranged at the right side face of the sterilizer body at a relative position, a heating device is arranged at the bottom of the inner side of the sterilizer body, a water level probe is arranged at the upper portion of the heating device at a relative position, the water level probe is arranged at the inner side face of the sterilizer body, and the heating device penetrates through the left side face of the sterilizer body through a pipeline and is communicated with a second electromagnetic valve.
Furthermore, the sterilizer main body is communicated with a filtering system through a pipeline, and the filtering system is communicated with the internal circulation water tank.
Furthermore, a detection probe is arranged inside the effusion water tank device, and the relative position inside the effusion water tank device is connected with an online inactivation device.
Further, the sterilizer main body is rotatably connected with the door assembly, and a safety valve is connected to the upper part of the door assembly.
Further, the internal circulation water tank is connected with the effusion water tank device through a pipeline, and the effusion water tank device is communicated with the sterilizer main body through a second electromagnetic valve.
Furthermore, a cold exhaust port is arranged at the opposite position of the left side surface of the sterilizer main body and is communicated with the condensation system through a first electromagnetic valve.
Further, the internal circulation water tank is communicated with water injection inside the sterilizer main body through a second electromagnetic valve, and the internal circulation water tank is communicated with water return inside the sterilizer main body through a first electromagnetic valve.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses through heating device adds hydrothermal steam sterilization, accomplish the effective sterilization process to the sterilization article, filtration system and condensing system and high efficiency filter, aseptic filter's cooperation coordination is handled, and the steam that whole circulation process produced is through aseptic processing emission to outside guaranteeing no steam discharge sterilizer, filter core in the filtration system simultaneously can kill the germ on the filter core in step through online sterilization process.
(2) This design can be used to hospital clinical laboratory, PCR laboratory to the equipment that article such as apparatus, liquid, discarded object sterilized, and the waste water normal position sterilization that produces in this equipment can guarantee whole cycle process is handled, satisfies the requirement of biological laboratory aseptic discharge completely, simultaneously with the gaseous of polluting article contact, realize aseptic discharge after innocent treatment, improve the safety class of hospital clinical laboratory and PCR laboratory.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
description of the drawings: 1. the automatic sterilizer comprises a water tank, a high-efficiency filter, an internal circulation water tank, a filtering system, a condensing system, a sterilizer main body, a safety valve, a door assembly, a warm-pressure detection assembly, a pressure relief opening, a water level probe, a heating device, a cold exhaust opening, a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve, a liquid accumulation water tank device, an online inactivation device, a cooling coil and a liquid level detection device, wherein the water tank, the high-efficiency filter, the internal circulation water tank, the filtering system, the condensing system, the sterilizer main body, the safety valve, the door assembly, the warm-pressure detection assembly, the pressure relief opening, the water level probe, the heating device, the cold exhaust opening, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, the liquid accumulation water tank device, the online inactivation device, the cooling coil and the liquid level detection device.
Detailed Description
As shown in figure 1, a biological safety type vertical sterilizer comprises a water tank 1, wherein a high efficiency filter 2 is arranged on the upper part of the water tank 1, an inner circulation water tank 3 is connected and arranged on the right side surface of the water tank 1, a liquid accumulation water tank device 17 is arranged at the opposite position of the bottom of the inner circulation water tank 3, a cooling coil 19 is arranged at the opposite position of the inner part of the inner circulation water tank 3, a liquid level detection device 20 is arranged at the left position of the inner side surface of the inner circulation water tank 3, the cooling coil 19 penetrates through the right side surface of the inner circulation water tank 3, a vertically arranged filtering system 4 is connected and arranged on the right side surface of the inner circulation water tank 3, a condensing system 5 is arranged at the opposite position of the right side surface of the filtering system 4, a third electromagnetic valve 16 is arranged at the opposite position of the lower part of the condensing system 5, a second electromagnetic valve 15 is arranged at the bottom position of the third electromagnetic valve 16, a first electromagnetic valve 14 is arranged at the opposite position of the right side surface of the third electromagnetic valve, and a cold exhaust port 13 is connected and arranged on the right side surface of the first electromagnetic valve 14, cold exhaust port 13 right flank is connected and is equipped with sterilizer main part 6, 6 upper portions of sterilizer main part are connected and are equipped with door subassembly 8, 6 leading flank relative positions of sterilizer main part are equipped with pressure release port 10, 6 right flank relative positions of sterilizer main part are equipped with the same warm pressure detection subassembly 9 of a plurality of structures, 6 inboard bottom positions of sterilizer main part are equipped with heating device 12, 12 upper portion relative positions of heating device are equipped with water level probe 11, 6 medial surface positions of sterilizer main part are arranged in to water level probe 11, heating device 12 runs through 6 left surfaces of sterilizer main part and second solenoid valve 15 through the pipeline and is linked together.
The sterilizer main body 6 is communicated with the filtering system 4 through a pipeline, and the filtering system 4 is communicated with the internal circulation water tank 3.
The inside test probe that is equipped with of hydrops water tank device 17, the inside relative position of hydrops water tank device 17 is connected with online inactivation device 18.
The sterilizer main body 6 is rotatably connected with a door assembly 8, and a safety valve 7 is connected and arranged at the upper part of the door assembly 8.
The internal circulation water tank 3 is connected with the effusion water tank device 17 through a pipeline, and the effusion water tank device 17 is communicated with the sterilizer main body 6 through a second electromagnetic valve 15.
The sterilizer body 6 is provided with a cold exhaust port 13 at a position opposite to the left side surface, and the cold exhaust port 13 is communicated with the condensing system 5 through a first electromagnetic valve 14.
The internal circulation water tank 3 is communicated with water injection inside the sterilizer main body 6 through a second electromagnetic valve 15, and the internal circulation water tank 3 is communicated with water return inside the sterilizer main body 6 through a first electromagnetic valve 14.
The working process is as follows:
in the working process, the filtering system can carry out steam-water separation on steam discharged from the sterilizer, the steam is discharged after aseptic filtration, cooling water flows back into the sterilization cavity through the cooling water backflow port and the connecting pipeline, the steam filtered by the filtering system is condensed into condensed water by the condensing system and is collected into the liquid collecting bottle, the technical problem that the steam aseptic filtration is difficult to realize in the prior sterilizer technology is solved, the technical problem that a filter element reaching the aseptic filtration standard in the prior sterilizer technology is easy to block when filtering water, and the technical problem that the steam discharged from the sterilizer just contains a large amount of water is solved, and the technical barrier that the complete aseptic discharge requirement cannot be realized in the prior sterilizer technology is solved.
In the working process, liquid water in the water tank 1 enters the inner circulation water tank 3 after being filtered by the high-efficiency filter 2, the internal capacity is detected by the liquid level detection device 20 on the side surface of the inner circulation water tank 3, then the liquid water in the inner circulation water tank 3 is conveyed to the interior of the effusion water tank device 17 through a pipeline, then the liquid water is conveyed after being acted by the on-line inactivation device 18, the liquid water after being acted and inactivated is conveyed to the interior of the sterilizer main body 6 through the second electromagnetic valve 15, then the steam discharged from the sterilizer main body 6 is conveyed to the position of the cold exhaust port 13, at the moment, the first electromagnetic valve 14 acts to convey the steam to the filtering system 4 for steam-water separation, the steam flows back to the interior of the sterilizer main body 6 through the condensing system 5, then condensed water condensed in the interior of the condensing system 5 is collected into the effusion water tank device 17 through the filtering system 4, the outlet position of the effusion water tank device 17 is secondarily filtered by the high-efficiency filter 2, the work of aseptic filtration of the steam is now completed.
Claims (7)
1. The utility model provides a vertical sterilizer of biological safety type which characterized in that: the device comprises a water tank (1), a high-efficiency filter (2) is arranged on the upper portion of the water tank (1), an internal circulation water tank (3) is connected to the right side face of the water tank (1), a liquid accumulation water tank device (17) is arranged at the relative position of the bottom of the internal circulation water tank (3), a cooling coil (19) is arranged at the relative position inside the internal circulation water tank (3), a liquid level detection device (20) is arranged at the left position of the inner side face of the internal circulation water tank (3), the cooling coil (19) penetrates through the right side face of the internal circulation water tank (3), a vertically arranged filtering system (4) is connected to the right side of the internal circulation water tank (3), a condensing system (5) is arranged at the relative position of the right side face of the filtering system (4), a third electromagnetic valve (16) is arranged at the relative position of the lower portion of the condensing system (5), a second electromagnetic valve (15) is arranged at the bottom position of the third electromagnetic valve (16), a first electromagnetic valve (14) is arranged at the relative position of the right portion of the third electromagnetic valve (16), first solenoid valve (14) right flank is connected and is equipped with cold exhaust port (13), cold exhaust port (13) right flank is connected and is equipped with sterilizer main part (6), sterilizer main part (6) upper portion is connected and is equipped with door subassembly (8), sterilizer main part (6) leading flank relative position is equipped with pressure release mouth (10), sterilizer main part (6) right flank relative position is equipped with the warm pressure detection subassembly (9) that a plurality of structures are the same, sterilizer main part (6) inboard bottom position is equipped with heating device (12), heating device (12) upper portion relative position is equipped with water level probe (11), sterilizer main part (6) medial surface position is arranged in to water level probe (11), heating device (12) run through sterilizer main part (6) left surface and second solenoid valve (15) through the pipeline and are linked together.
2. The vertical sterilizer of claim 1, wherein: the sterilizer main body (6) is communicated with the filtering system (4) through a pipeline, and the filtering system (4) is communicated with the internal circulation water tank (3).
3. The biosafety vertical sterilizer of claim 1, wherein: the detection probe is arranged inside the effusion water tank device (17), and the relative position inside the effusion water tank device (17) is connected with the online inactivation device (18).
4. The biosafety vertical sterilizer of claim 1, wherein: the sterilizer main body (6) is rotatably connected with the door assembly (8), and the upper part of the door assembly (8) is connected with a safety valve (7).
5. The biosafety vertical sterilizer of claim 1, wherein: the internal circulation water tank (3) is connected with the effusion water tank device (17) through a pipeline, and the effusion water tank device (17) is communicated with the sterilizer main body (6) through a second electromagnetic valve (15).
6. The biosafety vertical sterilizer of claim 1, wherein: a cold exhaust port (13) is arranged at the opposite position of the left side surface of the sterilizer main body (6), and the cold exhaust port (13) is communicated with the condensing system (5) through a first electromagnetic valve (14).
7. The biosafety vertical sterilizer of claim 1, wherein: the internal circulation water tank (3) is communicated with water injection inside the sterilizer main body (6) through a second electromagnetic valve (15), and the internal circulation water tank (3) is communicated with water return inside the sterilizer main body (6) through a first electromagnetic valve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123328922.XU CN216824197U (en) | 2021-12-28 | 2021-12-28 | Biological safety vertical sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123328922.XU CN216824197U (en) | 2021-12-28 | 2021-12-28 | Biological safety vertical sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216824197U true CN216824197U (en) | 2022-06-28 |
Family
ID=82110226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123328922.XU Active CN216824197U (en) | 2021-12-28 | 2021-12-28 | Biological safety vertical sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216824197U (en) |
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2021
- 2021-12-28 CN CN202123328922.XU patent/CN216824197U/en active Active
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