CN216170893U - Medical purification guarantee device - Google Patents
Medical purification guarantee device Download PDFInfo
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- CN216170893U CN216170893U CN202121575991.8U CN202121575991U CN216170893U CN 216170893 U CN216170893 U CN 216170893U CN 202121575991 U CN202121575991 U CN 202121575991U CN 216170893 U CN216170893 U CN 216170893U
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Abstract
The utility model discloses a medical purification guarantee device, which comprises a shell with an air inlet and an air outlet, an air filter arranged in the shell and a display screen arranged on the shell, wherein a particle counter communicated with the air outlet is arranged in the shell, 2 air inlets of the particle counter are respectively communicated with a first pipeline and a second pipeline through a third pipeline and a fourth pipeline, a first electromagnetic valve is arranged on the third pipeline, and a second electromagnetic valve is arranged on the fourth pipeline; a particle counter for measuring the particle content in the air from the first pipeline and the particle content in the air purified by the air filter from the second pipeline; the control module is used for generating control signals for the first electromagnetic valve and the second electromagnetic valve according to the set time period and time interval. The utility model can accurately acquire the time for replacing the air filter consumable by detecting the gas before and after passing through the air filter.
Description
Technical Field
The utility model relates to the field of air detection, in particular to a medical purification guarantee device.
Background
Most air filtering devices are embedded in the wall of a relatively closed factory building or room, and generally comprise an outer frame and an integrally assembled filter element. Current air purification device, the air purification and the circulation of whole indoor environment of focus on, nevertheless lack the quick collection and the purification performance to local air, the filter of long-term use simultaneously must be accumulated a large amount of pollutants, if not change, and filter efficiency loses the filter effect after reaching the saturated condition, probably causes the secondary pollution that purification efficiency reduces and the air to the room air.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a medical purification guarantee device which can accurately acquire the time for replacing air filter consumables by detecting gas before and after passing through an air filter.
In order to achieve the purpose, the utility model adopts the technical scheme that: a medical purification guarantee device comprises a shell with an air inlet and an air outlet, an air filter arranged in the shell and a display screen arranged on the shell, wherein the air filter is communicated with the air inlet through a first pipeline and is communicated with the air outlet through a second pipeline;
a particle counter communicated with the air outlet is arranged in the shell, 2 air inlets of the particle counter are respectively communicated with the first pipeline and the second pipeline through a third pipeline and a fourth pipeline, a first electromagnetic valve is installed on the third pipeline, and a second electromagnetic valve is installed on the fourth pipeline;
a particle counter for measuring the particle content in the air from the first pipeline and the particle content in the air purified by the air filter from the second pipeline;
the control module generates control signals for the first electromagnetic valve and the second electromagnetic valve according to a set time period and a set time interval, and sends a difference value between the content of particles in the air from the first pipeline and the content of particles in the air purified by the air filter from the second pipeline to a display screen for displaying;
the first electromagnetic valve is used for responding to a control signal from the control module and opening or closing a gas channel between the first pipeline and the particle counter;
the second electromagnetic valve is used for responding to a control signal from the control module and opening or closing a gas channel between the second pipeline and the particle counter;
and the air filter is used for purifying the air from the air inlet.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, the bottom surface of casing is provided with 4 universal wheels, is located four corners of casing respectively.
2. In the above scheme, the bottom surface of casing is provided with 2 bracing pieces, and 2 universal wheels are installed in the lower terminal surface of a bracing piece among 4 universal wheels, and 2 universal wheels are installed in the lower terminal surface of another bracing piece in addition.
3. In the above scheme, the 2 support rods are respectively positioned on two side edges of the bottom surface of the shell, the 2 universal wheels are arranged at two ends of one support rod, and the other 2 universal wheels are arranged at two ends of the other support rod.
4. In the above scheme, the air outlet is arranged at the bottom of the shell.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the medical purification guaranteeing device is convenient to move between independent areas with cleanliness requirements, such as operating rooms, and the like, can quickly purify air in smaller areas, can accurately acquire the time for replacing air filter consumables through gas detection before and after passing through an air filter, and avoids the situations of waste caused by frequent replacement of the air filter consumables and influence on the air purification effect when the air filter consumables are not replaced timely.
Drawings
FIG. 1 is a schematic view of the medical purification and security device according to the present invention;
FIG. 2 is a schematic view of the medical purification and security device of the present invention.
In the above drawings: 1. a housing; 2. a particle counter; 3. an air filter; 4. a display screen; 5. a universal wheel; 8. a control module; 9. a support bar; 10. a first solenoid valve; 11. a second solenoid valve.
Detailed Description
In the description of this patent, it is noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The meaning of the above terms in this patent may be specifically understood by those of ordinary skill in the art.
Example 1: a medical purification guarantee device comprises a shell 1 with an air inlet and an air outlet, an air filter 3 arranged in the shell 1 and a display screen 4 arranged on the shell 1, wherein the air filter 3 is communicated with the air inlet through a first pipeline and is communicated with the air outlet through a second pipeline;
a particle counter 2 communicated with an air outlet is arranged in the shell 1, 2 air inlets of the particle counter 2 are respectively communicated with the first pipeline and the second pipeline through a third pipeline and a fourth pipeline, a first electromagnetic valve 10 is installed on the third pipeline, and a second electromagnetic valve 11 is installed on the fourth pipeline;
a particle counter 2 for measuring the particle content in the air from the first line and the particle content in the air purified by the air filter 3 from the second line;
the control module 8 is used for generating control signals for the first electromagnetic valve 10 and the second electromagnetic valve 11 according to a set time period and a set time interval, and sending a difference value between the particle content in the air from the first pipeline and the particle content in the gas purified by the air filter 3 from the second pipeline to the display screen 4 for displaying;
a first solenoid valve 10 for opening or closing a gas passage between the first pipe and the particle counter 2 in response to a control signal from the control module 8;
a second solenoid valve 11 for opening or closing a gas passage between the second pipeline and the particle counter 2 in response to a control signal from the control module 8;
and the air filter 3 is used for purifying the air from the air inlet.
The number of the universal wheels 5 is 4, and the universal wheels are respectively positioned at four corners of the shell 1; the bottom surface of the shell 1 is provided with 2 support rods 9, 2 universal wheels 5 of 4 universal wheels 5 are arranged on the lower end surface of one support rod 9, and the other 2 universal wheels 5 are arranged on the lower end surface of the other support rod 9;
the 2 supporting rods 9 are respectively positioned on two side edges of the bottom surface of the shell 1, the 2 universal wheels 5 are arranged at two ends of one supporting rod 9, and the other 2 universal wheels 5 are arranged at two ends of the other supporting rod 9.
Example 2: a medical purification guarantee device comprises a shell 1 with an air inlet and an air outlet, an air filter 3 arranged in the shell 1 and a display screen 4 arranged on the shell 1, wherein the air filter 3 is communicated with the air inlet through a first pipeline and is communicated with the air outlet through a second pipeline;
a particle counter 2 communicated with an air outlet is arranged in the shell 1, 2 air inlets of the particle counter 2 are respectively communicated with the first pipeline and the second pipeline through a third pipeline and a fourth pipeline, a first electromagnetic valve 10 is installed on the third pipeline, and a second electromagnetic valve 11 is installed on the fourth pipeline;
a particle counter 2 for measuring the particle content in the air from the first line and the particle content in the air purified by the air filter 3 from the second line;
the control module 8 is used for generating control signals for the first electromagnetic valve 10 and the second electromagnetic valve 11 according to a set time period and a set time interval, and sending a difference value between the particle content in the air from the first pipeline and the particle content in the gas purified by the air filter 3 from the second pipeline to the display screen 4 for displaying;
a first solenoid valve 10 for opening or closing a gas passage between the first pipe and the particle counter 2 in response to a control signal from the control module 8;
a second solenoid valve 11 for opening or closing a gas passage between the second pipeline and the particle counter 2 in response to a control signal from the control module 8;
and the air filter 3 is used for purifying the air from the air inlet.
The number of the universal wheels 5 is 4, and the universal wheels are respectively positioned at four corners of the shell 1; the air outlet is arranged at the bottom of the shell 1.
When adopting above-mentioned medical purification guarantee device, it is convenient for remove between the independent region that has the cleanliness factor requirement such as operating room to purify less regional air fast, can also be through gaseous detection around air cleaner, the time of changing the air cleaner consumptive material is acquireed to the accuracy, avoids appearing the waste that leads to the frequent change of air cleaner consumptive material and the condition that influences the air purification effect when not in time to the air cleaner consumptive material change.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a medical purification guarantee device which characterized in that: the air filter comprises a shell (1) with an air inlet and an air outlet, an air filter (3) arranged in the shell (1) and a display screen (4) arranged on the shell (1), wherein the air filter (3) is communicated with the air inlet through a first pipeline and is communicated with the air outlet through a second pipeline;
a particle counter (2) communicated with an air outlet is arranged in the shell (1), 2 air inlets of the particle counter (2) are respectively communicated with the first pipeline and the second pipeline through a third pipeline and a fourth pipeline, a first electromagnetic valve (10) is installed on the third pipeline, and a second electromagnetic valve (11) is installed on the fourth pipeline;
a particle counter (2) for measuring the particle content in the air from the first line and the particle content in the air purified by the air filter (3) from the second line;
the device also comprises a control module (8) which generates control signals for the first electromagnetic valve (10) and the second electromagnetic valve (11) according to the set time period and time interval and sends the difference value of the particle content in the air from the first pipeline and the particle content in the gas purified by the air filter (3) from the second pipeline to the display screen (4) for display;
a first solenoid valve (10) for opening or closing a gas passage between the first conduit and the particle counter (2) in response to a control signal from the control module (8);
a second solenoid valve (11) for opening or closing a gas passage between the second conduit and the particle counter (2) in response to a control signal from the control module (8);
and the air filter (3) is used for purifying the air from the air inlet.
2. The medical purification and assurance device according to claim 1, characterized in that: the bottom surface of casing (1) is provided with 4 universal wheels (5), is located four corners of casing (1) respectively.
3. The medical purification and assurance device according to claim 2, characterized in that: the bottom surface of casing (1) is provided with 2 bracing pieces (9), and 2 universal wheels (5) are installed in the lower terminal surface of a bracing piece (9) among 4 universal wheels (5), and 2 universal wheels (5) are installed in the lower terminal surface of another bracing piece (9) in addition.
4. The medical purification and assurance device according to claim 3, characterized in that: the 2 supporting rods (9) are respectively positioned on two side edges of the bottom surface of the shell (1), the 2 universal wheels (5) are arranged at two ends of one supporting rod (9), and the other 2 universal wheels (5) are arranged at two ends of the other supporting rod (9).
5. The medical purification and assurance device according to claim 1, characterized in that: the air outlet is arranged at the bottom of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121575991.8U CN216170893U (en) | 2021-07-12 | 2021-07-12 | Medical purification guarantee device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121575991.8U CN216170893U (en) | 2021-07-12 | 2021-07-12 | Medical purification guarantee device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216170893U true CN216170893U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121575991.8U Active CN216170893U (en) | 2021-07-12 | 2021-07-12 | Medical purification guarantee device |
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| CN (1) | CN216170893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023284392A1 (en) * | 2021-07-12 | 2023-01-19 | 韦氏（苏州）医疗科技有限公司 | Medical environment logistics support monitoring system |
-
2021
- 2021-07-12 CN CN202121575991.8U patent/CN216170893U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023284392A1 (en) * | 2021-07-12 | 2023-01-19 | 韦氏（苏州）医疗科技有限公司 | Medical environment logistics support monitoring system |
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