CN215386219U - Safety protection system - Google Patents
Safety protection system Download PDFInfo
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- CN215386219U CN215386219U CN202121543180.XU CN202121543180U CN215386219U CN 215386219 U CN215386219 U CN 215386219U CN 202121543180 U CN202121543180 U CN 202121543180U CN 215386219 U CN215386219 U CN 215386219U
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Abstract
The utility model provides a safety protection system, comprising: the cabin comprises a cabin body and a cabin base connected with the cabin body; the first exhaust device is positioned on the cabin body; the second exhaust device is positioned in the cabin base, one side of the second exhaust device is positioned in the cabin body, and the exhaust rate of the first exhaust device is different from that of the second exhaust device; the disinfection unit is positioned in the cabin, comprises a high-light pulse module and an ultraviolet module and is used for disinfecting the air in the cabin, and the disinfected air is exhausted out of the cabin from the first exhaust device or the second exhaust device; can guarantee to transport the harmful gas in cabin can not enter into the air and avoid the injury to normal people, also can avoid the harmful gas in the air to enter into and transport the under-deck and produce the injury to transporting the patient in the under-deck, can realize disinfecting fast to the air in the system simultaneously, improve disinfection efficiency.
Description
Technical Field
The utility model relates to the field of mobile medical equipment, in particular to a safety protection system.
Background
The transport pod is an important tool for emergency treatment at sea, which not only takes over the task of transporting patients, but also is a small rescue room, which is one of the important sources of disease transmission or bacterial infection.
However, existing pods do not achieve rapid disinfection in a short period of time. For example, when an emergency wounded person is rescued, the existing transport cabin can not complete the comprehensive disinfection in a short time, so that the waiting time of the wounded person is long, and the gold time for rescuing the wounded person is missed. For another example, when the wounded have infectious diseases, especially the infectious diseases can be spread in a large amount in the air, and the inside of the transport cabin needs to be in a negative pressure state in order to avoid cross infection, but at present, effective disinfection of the inside of the transport cabin cannot be realized in a short time, and the use of the transport cabin is further limited.
How to realize transporting the quick disinfection of under-deck gas, can have positive negative pressure so both can avoid harmful gas to enter into the air simultaneously can avoid the harmful gas in the air to enter into transporting the cabin again simultaneously, this is the technical problem that needs to solve at present urgently.
SUMMERY OF THE UTILITY MODEL
The utility model solves the problem of providing a safety protection system, which can ensure that harmful gas in a conveying cabin can not enter air to avoid damage to normal people, can also avoid harmful gas in the air from entering the conveying cabin to cause damage to patients in the conveying cabin, and can realize quick disinfection of the air in the system and improve the disinfection efficiency.
To solve the above problems, the present invention provides a safety protection system, comprising: a cabin comprising a cabin body and a cabin base connected to the cabin body; the first exhaust device is positioned on the cabin body; a second exhaust located within the chamber base, one side of the second exhaust being located within the chamber body, the first exhaust having a different exhaust rate than the second exhaust; the disinfection unit is located in the cabin, including pulse highlight module and ultraviolet module, be used for right the inside air in cabin carries out disinfection treatment, and the air after the disinfection is followed first exhaust apparatus or the second exhaust apparatus discharges the outside of cabin.
Optionally, the exhaust rate of the first exhaust apparatus includes the exhaust rate of the first exhaust apparatus and the intake rate of the first exhaust apparatus, the exhaust rate of the second exhaust apparatus includes the exhaust rate of the second exhaust apparatus and the intake rate of the second exhaust apparatus, when the safety protection system is in the positive pressure mode, the exhaust rate of the first exhaust apparatus is less than the intake rate of the second exhaust apparatus.
Optionally, when the safety protection system is in the negative pressure mode, the air inlet rate of the first exhaust device is smaller than the air outlet rate of the second exhaust device.
Optionally, the device further comprises a negative pressure pump located at the bottom of the chamber base.
Optionally, the exhaust system further comprises an airflow pipe, one end of the airflow pipe is connected with the negative pressure pump, and the other end of the airflow pipe is connected with the other side of the second exhaust device.
Optionally, a filter is disposed in both the first exhaust device and the second exhaust device.
Optionally, the number of the second exhaust devices is greater than the number of the first exhaust devices.
Optionally, the method further includes: and the control system is electrically connected with the negative pressure pump and is used for controlling the rotation of the negative pressure pump.
Optionally, the method further includes: and the pressure sensor is positioned inside the cabin body, is connected with the control system and is used for measuring and displaying the pressure value in the cabin.
Optionally, the pulsed strong light module is a pulse tube or a combination of a pulser and a pulse tube, the ultraviolet module includes a high-frequency generator, an energy coupler and a lamp tube, the high-frequency generator generates high energy, and the high energy is introduced into the lamp tube through the coupling of the energy coupler.
Compared with the prior art, the technical scheme of the utility model has the following advantages:
according to the safety protection system provided by the technical scheme of the utility model, the exhaust rate of the first exhaust device is different from that of the second exhaust device, so that the adjustment of different air pressure modes in the safety protection system is realized, the transportation cabin can be used as a daily ordinary rescue cabin, and can also be used in special environments and conditions, the required functions can be selected according to different use environments and protection purposes, the functions are complete, the operation is convenient, and the safety protection system has a wide application range; utilize simultaneously the disinfection unit realizes right the disinfection of the environment of the whole air in the cabin, simultaneously owing to adopt the combination of pulse highlight module and ultraviolet module for no matter be the air that enters into the safety protection system from the outside or the gas of discharging the outside air from the safety protection system does not have the residue of virus, and the product is organic matter or water basically after killing, can not produce any injury to the human body, and the disinfection time is short, just realizes effectual disinfection in short time, makes sterile effect and efficiency all obtain improving.
Drawings
FIG. 1 is an exploded view of a safety shield system in accordance with an embodiment of the present invention;
fig. 2 is a schematic view of an internal structure of a bilge seat of a safety protection system according to an embodiment of the present invention.
Detailed Description
The transport cabin that uses commonly at present is in the malleation mode usually and can only regard as ordinary transport cabin to use, realizes transporting the gaseous of under-deck to getting into through purifying and sterilizing device and purifying and disinfecting, avoids external pollution to enter into and transports the under-deck, guarantees to transport the under-deck patient and does not receive the secondary damage.
The inventor finds that the transportation cabin can only be in a positive pressure working mode, but when a patient with infectious diseases and the like needs to be transported, the gas in the transportation cabin carries viruses of the infectious diseases, and the gas carrying the viruses is directly put into the air due to the fact that the transportation cabin cannot filter or sterilize the gas carrying the viruses in the cabin, so that air pollution is caused, the risk of infection of normal people is increased, the use of the transportation cabin is limited, the operation difficulty is increased, and the transportation cabin is not convenient to widely use.
The inventor finds that on one hand, the exhaust rate of the first exhaust device is different from the exhaust rate of the second exhaust device, so that the adjustment of different air pressure modes in the safety protection system is realized, the transport cabin can be used as a daily common rescue cabin, and can also be used in special environments and conditions, the transportation cabin can be conveniently used for selecting required functions and complete functions according to different use environments and protection purposes, on the other hand, the combination of the pulse highlight module and the ultraviolet module is adopted, so that no virus residue exists in air entering the safety protection system from the outside or gas exhausted from the safety protection system to the outside air, and the killed products are basically organic matters or water, do not cause any harm to human bodies, are short in disinfection time, and realize effective disinfection in short time, so that the disinfection effect and efficiency are improved.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
FIG. 1 is an exploded view of a safety shield system in accordance with an embodiment of the present invention; fig. 2 is a schematic view of an internal structure of a bilge seat of a safety protection system according to an embodiment of the present invention.
Referring to fig. 1, the safety protection system includes: a chamber 100.
The cabin 100 comprises a cabin body 101 and a cabin base 102 connected with the cabin body 101;
a first exhaust device 103 provided on the chamber body 101;
a second exhaust device 104 disposed in the chamber base 102, one side of the second exhaust device 104 being disposed in the chamber body 101, an exhaust rate of the first exhaust device 103 being different from an exhaust rate of the second exhaust device 104;
and the disinfection unit 200 is positioned in the cabin 100, comprises a high-intensity pulse light module and an ultraviolet module, and is used for disinfecting the air inside the cabin, and the disinfected air is discharged out of the cabin from the first exhaust device or the second exhaust device.
In this embodiment, the exhaust rate of the first exhaust device 103 is different from the exhaust rate of the second exhaust device 104, so that the safety protection system can meet different requirements on working pressures, and the safety protection system can have a positive pressure mode used as a normal rescue capsule, and can also ensure a negative pressure mode in the safety protection system when rescuing patients with special diseases, thereby realizing switching between different modes, enabling the safety protection system to become multifunctional, and realizing self selection of required functions, complete functions, convenient operation and wide application range according to different use environments and protection purposes.
In this embodiment, utilize the disinfection unit 200 to realize the disinfection to the environment of the whole air in the cabin 100, simultaneously owing to adopt the combination of pulse highlight module and ultraviolet module for no matter be the air that enters into the safety protection system from the outside or the gas of discharging the outside air from the safety protection system does not have the remaining of virus, and the product is organic matter or water basically after the kill, can not produce any injury to the human body, and the disinfection time is short, just realizes effectual disinfection in short time, makes the effect and the efficiency of disinfection all obtain improving.
In this embodiment, the pulse highlight module is a pulse tube or a combination of a pulser and a pulse tube, the ultraviolet module includes a high-frequency generator, an energy coupler, and a lamp tube, the high-frequency generator generates high energy, and the high energy is introduced into the lamp tube through the coupling of the energy coupler.
In this embodiment, the pulse tube produces light having an intensity of 8.52 x 104μW/cm2The intensity of the light is tens of thousands of times of that of the common ultraviolet lamp, and the effective irradiation dose per unit time is far higher than that of the common ultraviolet lamp. Therefore, the strong light generated by the pulse tube can complete the killing of the microorganisms in a very short time. In addition, because the sterilization energy of a common ultraviolet lamp is weak, part of microorganisms can not be completely killed after being irradiated, and the phenomenon of light revival exists, namely, the phenomenon that a small amount of microorganisms irradiated by ultraviolet light revival after being irradiated by visible light. The pulse tube generates high-intensity pulse strong light, and the energy is strong enough to destroy the structure of the microorganism, so that the microorganism can be thoroughly killed, and the problem of light revival cannot occur.
In this embodiment, the ultraviolet module includes a high-frequency generator, an energy coupler, and a lamp tube, where the high-frequency generator generates high energy, converts electric energy into a strong electromagnetic field, and introduces the high energy into the lamp tube through the energy coupler coupling, and the lamp tube has a rare gas therein, so that the rare gas in the lamp tube generates ionization excitation to a high energy state, and when the high energy state gas atoms return to a ground state, the ultraviolet module can radiate ultraviolet light.
In this embodiment, when the high-intensity pulse light module and the ultraviolet module operate simultaneously, the microorganisms are killed by the strong oxidation effect of OH active radicals. Standard electrode potential for OH active free radicals is 2.8V, second only to F22.87V of (fluorine gas), very strong oxidizing power, and reaction rate constant of 10 with most organic substances6-108L/mol·s。
In this embodiment, when there is no wounded person in the cabin 100, the pulsed strong light module and the ozone-generating electrodeless ultraviolet module operate simultaneously, the pulsed strong light module emits a band containing ultraviolet light, and strong light with an intensity of tens of thousands times of natural sunlight can directly kill microorganisms on the surface of the surrounding air and objects. Ozone itself has strong oxidizing property, can kill microorganisms, and can quickly generate hydroxyl free radicals (. OH) after being irradiated by strong ultraviolet light, and the free radicals have stronger oxidizing property than ozone, so that the killing effect on the microorganisms can be greatly enhanced.
In this embodiment, the first exhaust device 103 can purify and sterilize both the air flowing from the outside into the chamber 100 and the air flowing from the chamber 100 to the outside.
In this embodiment, the second air exhausting device 104 can purify and sterilize both the air flowing from the outside into the cabin 100 and the air flowing from the cabin 100 to the outside.
In the present embodiment, the exhaust rate of the first exhaust apparatus 103 includes an exhaust rate of the first exhaust apparatus 103 and an intake rate of the first exhaust apparatus 103.
In the present embodiment, the exhaust rate of the second exhaust apparatus 104 includes the outlet rate of the second exhaust apparatus 104 and the inlet rate of the second exhaust apparatus 104.
In this embodiment, when the safety protection system is in the positive pressure mode, the air outlet rate of the first exhaust device 103 is smaller than the air inlet rate of the second exhaust device 104.
In this embodiment, the second exhaust device 104 is connected to the negative pressure pump, when the safety protection system needs the positive pressure operation mode, the negative pressure pump exhausts air to the second purifying and sterilizing device 104, and at this time, the air inlet rate of the second purifying and sterilizing device 104 into the cabin 100 is greater than the air outlet rate of the first purifying and sterilizing device 103 to the outside, so that the positive pressure operation mode of the safety protection system is ensured.
In this embodiment, when the safety protection system is in the negative pressure mode, the air intake rate of the first exhaust device 103 is less than the air outlet rate of the second exhaust device 104, specifically, the second exhaust device 104 is connected to the negative pressure pump, at this time, the negative pressure pump pumps the second purification and disinfection device 104, at this time, the air outlet rate at which the gas in the chamber 100 is discharged from the second purification and disinfection device 104 into the outside is greater than the air intake rate at which the gas in the outside enters the chamber 100 from the first purification and disinfection device 103, so that the negative pressure operation mode of the safety protection system is ensured.
In this embodiment, both the first exhaust device 103 and the second exhaust device 104 are provided with filters for purifying the sterilizing air to ensure safety of the gas entering the chamber 100 from the outside or the gas exhausted from the chamber 100 to the outside.
In the present embodiment, the number of the second exhaust devices 104 is greater than the number of the first exhaust devices 103.
In the present embodiment, the number of the second exhaust devices 104 is two; in other embodiments, the number of the second exhaust devices 104 may be three, four, or other different numbers, and may be set according to actual needs.
In the present embodiment, the number of the first exhaust devices 103 is one; in other embodiments, the number of the first exhaust devices 103 may also be two, three, or other different numbers, which may be set according to actual requirements.
In this embodiment, the first exhaust device 103 and the second exhaust device 104 are distributed in an up-down and left-right separated manner, specifically, the first exhaust device 103 is disposed on the top of the cabin body 101, the second exhaust device 104 is disposed on the cabin base 102, so as to realize the up-down distribution of the first exhaust device 103 and the second exhaust device 104, meanwhile, the first exhaust device 103 is located on one side of the top of the cabin body 101, and the second exhaust device 104 is located on the cabin base 102 on the other side of the top of the cabin body 101 where the first exhaust device 103 is disposed, so as to realize the up-down and left-right separated distribution of the first exhaust device 103 and the second exhaust device 104, which is arranged to ensure that whether the subsequent positive pressure operation mode or negative pressure operation mode is adopted, both can realize admitting air and not in the effect of one side of exhaust, guarantee can be in form the air laminar flow in the cabin 100, avoid the unordered flow of toxic air in the cabin 100, reduce personnel's cross infection.
In this embodiment, the chamber body 101 and the chamber base 102 are detachably connected.
In this embodiment, the cabin body 101 and the cabin base 102 are connected by a zipper; in other embodiments, the chamber body 101 and the chamber base 102 may be clamped or sleeved.
In this embodiment, the sterilization unit 200 is removably attached to the chamber base 102.
In this embodiment, the chamber body 101 is made of a PE protective film.
In this embodiment, the chamber body 101 is a film body having an arc structure, and an inflation port is disposed at one end of the chamber body 101, and the film body having an arc structure is formed after inflation of the inflation port.
In this embodiment, the cabin body 101 is configured to be the arc structure, and because the safety protection system is commonly used for rescue work of offshore military, when the safety protection system is inadvertently dropped into water and turned over during transportation, the position of the safety protection system is continuously adjusted by using the force of seawater on the arc structure, so that the cabin body 101 can be in an optimal load mode, and the safety protection system can be automatically adjusted in position to ensure that the personnel inside the cabin body are in an optimal mode to wait for rescue of subsequent personnel.
Referring to fig. 2, a negative pressure pump 105 is further included and is located at the bottom of the chamber base 102.
In the present embodiment, the cabin base 102 of the safety protection system is not limited to the structure shown in fig. 2, and a bracket, a universal wheel, a buoyancy plate, and the like for pushing on land are further provided, and the structure of the negative pressure pump and the airflow pipe is not shown for convenience of illustration.
In this embodiment, the negative pressure pump 105 includes an inlet nozzle and an outlet nozzle for inflating and deflating the chamber 100, respectively.
In the present embodiment, the negative pressure pump 105 is connected to the second exhaust gas purification apparatus 104.
With continued reference to fig. 2, an airflow pipe 106 is further included, one end of the airflow pipe 106 is connected to the negative pressure pump 105, and the other end of the airflow pipe 106 is connected to the other side of the second exhaust device 104.
In this embodiment, the gas flow tube 106 is a plastic hose.
In this embodiment, the method further includes: and the control system (not marked in the figure) is electrically connected with the negative pressure pump and is used for controlling the rotation of the negative pressure pump.
In this embodiment, the method further includes: and the pressure sensor (not marked in the figure) is positioned inside the cabin body, is connected with the control system and is used for measuring and displaying the pressure value in the cabin.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. A safety shield system, comprising:
a cabin comprising a cabin body and a cabin base connected to the cabin body;
the first exhaust device is positioned on the cabin body;
a second exhaust located within the chamber base, one side of the second exhaust being located within the chamber body, the first exhaust having a different exhaust rate than the second exhaust;
the disinfection unit is located in the cabin, including pulse highlight module and ultraviolet module, be used for right the inside air in cabin carries out disinfection treatment, and the air after the disinfection is followed first exhaust apparatus or the second exhaust apparatus discharges the outside of cabin.
2. The safety system of claim 1, wherein the exhaust rate of the first exhaust comprises an exhaust rate of the first exhaust and an intake rate of the first exhaust, the exhaust rate of the second exhaust comprises an exhaust rate of the second exhaust and an intake rate of the second exhaust, and the exhaust rate of the first exhaust is less than the intake rate of the second exhaust when the safety system is in a positive pressure mode.
3. The safety shield system according to claim 2, wherein an air intake rate of the first exhaust is less than an air output rate of the second exhaust when the safety shield system is in a negative pressure mode.
4. The safety shield system of claim 1 further comprising a negative pressure pump located at the bottom of said chamber base.
5. The safety shield system according to claim 4, further comprising an air flow tube, one end of said air flow tube being connected to said negative pressure pump, the other end of said air flow tube being connected to the other side of said second exhaust means.
6. The safety shield system of claim 1 wherein a filter is disposed within each of said first exhaust means and said second exhaust means.
7. The safety shield system of claim 1, wherein the number of second exhaust devices is greater than the number of first exhaust devices.
8. The safety shield system of claim 4, further comprising: and the control system is electrically connected with the negative pressure pump and is used for controlling the rotation of the negative pressure pump.
9. The safety shield system of claim 8, further comprising: and the pressure sensor is positioned inside the cabin body, is connected with the control system and is used for measuring and displaying the pressure value in the cabin.
10. The safety shield system according to claim 1, wherein the pulsed intense light module is a pulse tube or a combination of a pulser and a pulse tube, and the ultraviolet module comprises a high frequency generator, an energy coupler, and a lamp tube, wherein the high frequency generator generates high energy, and the high energy is introduced into the lamp tube through the energy coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121543180.XU CN215386219U (en) | 2021-07-07 | 2021-07-07 | Safety protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121543180.XU CN215386219U (en) | 2021-07-07 | 2021-07-07 | Safety protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215386219U true CN215386219U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121543180.XU Active CN215386219U (en) | 2021-07-07 | 2021-07-07 | Safety protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215386219U (en) |
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2021
- 2021-07-07 CN CN202121543180.XU patent/CN215386219U/en active Active
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