CN217587098U - Multifunctional gas sensor demonstration bin - Google Patents
Multifunctional gas sensor demonstration bin Download PDFInfo
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- CN217587098U CN217587098U CN202220838871.0U CN202220838871U CN217587098U CN 217587098 U CN217587098 U CN 217587098U CN 202220838871 U CN202220838871 U CN 202220838871U CN 217587098 U CN217587098 U CN 217587098U
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Abstract
The utility model provides a multifunctional gas sensor demonstration bin, which comprises a cavity body, wherein a cavity structure passing through air flow is formed inside the cavity body; the air inlet and exhaust unit is arranged on two mutually nonparallel side surfaces of the cavity body; the filtering device is detachably arranged on at least one module of the air inlet and outlet unit; the sensor unit is arranged in the cavity body; the control box controls the opening and closing of the air inlet and outlet unit and the reading of the data of the sensor unit; and the display unit is electrically connected to the control box and displays the data of the sensor unit. The utility model discloses with the effect of sensor data real-time supervision show, in addition, the mounted position of display screen realizes the purpose of the operating personnel real time monitoring of being convenient for, utilizes the fan to reach the effect to the gaseous even diffusion of internal detection, and cooperation filter equipment avoids polluting the discharge, combines the isolation door effectively to reduce the degree of difficulty of overhauing.
Description
Technical Field
The utility model belongs to the technical field of the sensor technique and specifically relates to a multi-functional gas sensor demonstration storehouse is related to ion purification sensor technical field.
Background
In the existing gas concentration measuring equipment, the numerical value of a sensor is observed after measurement, real-time monitoring cannot be realized, and a certain time delay phenomenon exists, so that data errors are caused; in addition, for gas measurement, generally, one sensor can only correspond to a specific type of gas, and the capability of adapting to multiple gases cannot be realized.
Disclosure of Invention
In view of the above shortcomings in the prior art, an object of the present invention is to provide a multifunctional gas sensor demonstration bin for solving the difficulties in the prior art.
In order to achieve the above objects and other related objects, the utility model provides a multi-functional gas sensor demonstrates storehouse, include:
the air-conditioning chamber comprises a chamber body 13, wherein a cavity structure through which air flows is formed inside the chamber body 13;
the air inlet and outlet unit is arranged on two mutually nonparallel side surfaces of the cavity body 13;
the filtering device 5 is detachably mounted on at least one module of the air inlet and outlet unit;
a sensor unit installed in the chamber body 13;
the control box 4 is used for controlling the opening and closing of the air inlet and outlet unit and reading data of the sensor unit;
and the display unit is electrically connected to the control box 4 and displays the data of the sensor unit.
According to a preferred embodiment, the intake and exhaust unit comprises:
the air inlet pipe 14 is arranged on the cavity body 13 through the air inlet valve 3;
and the exhaust pipe 15 is arranged on the cavity body 13 through the exhaust valve 6, and the filtering device 5 is also arranged on the exhaust pipe 15 between the exhaust valve 6 and the cavity body 13.
According to a preferred scheme, the air inlet pipe 14 is arranged at the lower end of the cavity body 13 close to the bottom and is positioned below the sensor unit.
According to a preferred embodiment, the exhaust pipe 15 is disposed on the top of the chamber body 13, and the exhaust pipe 15 is disposed at a position farthest from the intake pipe 14.
According to a preferred embodiment, the exhaust duct 15 is arranged in a configuration with a bottom dimension greater than a top dimension.
According to the preferred scheme, the device further comprises an isolation door 2, and the isolation door 2 is installed on one vertical side face of the cavity body 13 through a hinge.
According to the preferred scheme, the structural members in the cavity body 13 are deployed by opening and closing the isolation door 2.
According to a preferred scheme, the isolation door 2 is a split door.
According to the preferred scheme, the air-cooling type air-cooling device further comprises a fan 7, wherein the fan 7 is installed on the inner wall of the top of the cavity body 13 and is over against the lower side to evacuate air flow.
According to the preferred scheme, the display unit adopts the structure of a display screen 1, and the display screen 1 is installed on the vertical side surface of the cavity body 13.
According to a preferred solution, the display screen 1 is mounted on a side close to the exhaust valve 6.
According to a preferred scheme, the sensor unit at least comprises one or more of a temperature and humidity sensor 8, an aerosol sensor 9, a formaldehyde sensor 10, a xylene sensor 11 and a VOC sensor 12.
The utility model discloses a cavity body, air inlet and outlet unit, filter equipment, sensor unit, control box and display element realize the effect with sensor data real-time supervision show on the display screen, and in addition, the mounted position of display screen realizes the purpose of the operating personnel real time monitoring of being convenient for, utilizes the fan to reach the effect to the even diffusion of internal detection gas, and cooperation filter equipment avoids polluting the discharge, combines the isolation door effectively to reduce the degree of difficulty of overhauing.
The following description of the preferred embodiments for carrying out the present invention will be made in detail with reference to the accompanying drawings so that the features and advantages of the present invention can be easily understood.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a left side view of the present invention;
fig. 4 is a right side view of the present invention;
description of the reference symbols
1. A display screen; 2. an isolation gate; 3. an intake valve; 4. a control box; 5. a filtration device; 6. an exhaust valve; 7. a fan;
8. a temperature and humidity sensor; 9. an aerosol sensor; 10. a formaldehyde sensor; 11. a xylene sensor; 12. a VOC sensor; 13. a cavity body; 14. an air inlet pipe; 15. and (4) exhausting the gas.
Detailed Description
In order to make the technical solution of the present invention's purpose, technical solution and advantages clearer, the following description will be combined with the drawings of the specific embodiments of the present invention, to carry out clear and complete description on the technical solution of the embodiments of the present invention. Like reference numerals in the drawings denote like elements. It should be noted that the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.
Possible embodiments within the scope of the invention may have fewer parts, have other parts not shown in the figures, different parts, differently arranged parts or differently connected parts, etc. than the examples shown in the figures. Further, two or more of the components in the drawings may be implemented in a single component, or a single component shown in the drawings may be implemented as a plurality of separate components.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
The utility model provides a multi-functional gas sensor demonstrates storehouse for among the ion purification sensor technology, the utility model discloses do not do the restriction to the type that is detected gaseous, nevertheless this sensor data real-time supervision show for observe among the structure specially adapted aerosol, formaldehyde, VOC, the gas such as xylol of ion purification effect.
Generally, the utility model provides a multi-functional gas sensor demonstration storehouse mainly includes cavity body 13, advances exhaust unit, filter equipment 5, sensor unit, control box 4 and display element. Reference may be made to fig. 1, which shows the arrangement relationship of the chamber body 13, the air intake and exhaust unit, the filter device 5, the sensor unit, the control box 4 and the display unit.
In order to realize the real-time monitoring and display of sensor data, a cavity structure passing through air flow is formed inside the cavity body 13, an air inlet and exhaust unit used for introducing detected gas with a certain concentration is installed on two mutually unparallel side surfaces of the cavity body 13, an air inlet unit is located at the lower end, an air outlet unit is located at the top, a sensor unit is installed in the cavity body 13 through which the detected gas passes, in order to realize the real-time display of the sensor data, in the embodiment, a display unit is installed on the side surface of the cavity body 13 and can be an external display, a display screen 1 can be installed on the vertical side surface of the cavity body 13 and is close to one side of an operator, so that the operator can conveniently record the data and monitor the conditions in the cavity body 13, in order to achieve the conditions, a control box 4 is further installed on the cavity body 13, and the control box 4 is used for electrically controlling the opening and closing of the air inlet and exhaust unit, reading the data of the sensor unit and displaying the data of the display screen 1.
As shown in fig. 1, the air intake and exhaust unit includes an air intake pipe 14 mounted on the cavity body 13 through the air intake valve 3, the air intake pipe 14 is located at the lower end of the cavity body 13 near the bottom and is located below the sensor unit; the exhaust pipe 15 is arranged on the cavity body 13 through the exhaust valve 6, the exhaust pipe 15 is arranged at the top of the cavity body 13, and the exhaust pipe 15 is arranged at the position which is farthest away from the air inlet pipe 14; above-mentioned setting is arranged intake pipe 14 and blast pipe 15 on two positions that are the farthest away, and does not influence the effect of sampling, and the validity that data display can be guaranteed more to the longest gas circuit route.
On this basis, preferably, still include fan 7, fan 7 installs on the top inner wall of cavity body 13, just face the below and evacuate the air current, keeps the gas uniform diffusion in the cavity, is convenient for one or more of humiture sensor 8, aerosol sensor 9, formaldehyde sensor 10, xylol sensor 11, VOC sensor 12 in the sensor unit to carry out the data acquisition.
It should be specifically explained that still install filter equipment 5 on the blast pipe 15 that is located between discharge valve 6 and the cavity body 13, and blast pipe 15 arranges into the structure that the bottom size is greater than the top size, and filter equipment 5 installs in the great region of size, is located the position of gas outlet, can carry out effectual filtration to the gas of being surveyed, filters gas and discharges away again, has avoided the air in the cavity outside to be polluted.
As described above, the control box 4 is electrically connected with the air inlet valve 3 and the air outlet valve 6, so that on one hand, the time of the air entering the cavity can be controlled, and nitrogen can also be introduced, and the purpose of washing the space in the cavity is facilitated by controlling the introduction time of the nitrogen; in addition, the control box 4 is also electrically connected with a fan 7 to keep the gas in the cavity to be uniformly diffused; moreover, the display screen 1 and the sensor unit are electrically connected with the control box 4, so that the purpose of real-time monitoring and displaying of sensor data is realized.
In addition, still install division door 2 on the vertical side of cavity body 13, division door 2 adopts to run from opposite directions the door, deploys the interior structure of cavity body 13 through opening and close of division door 2, and the sensor unit of installation adjustment inside of being convenient for can also be convenient for overhaul simultaneously.
In use, ion purification device's purifying effect demonstration, put into ion purification equipment through isolating gate 2, first step is opened through 4 control admission valves 3 of control box and discharge valve 6, let in nitrogen gas 2 minutes from the air inlet, wash the storehouse to ventilating cavity body 13, let in the detected gas that a certain concentration includes (aerosol, formaldehyde, VOC, xylol), open fan 7 through control box 4, keep the inside gaseous even diffusion of cavity, control box 4 can read temperature and humidity sensor 8, aerosol sensor 9, formaldehyde sensor 10, xylol sensor 11, VOC sensor 12's data, real-time display is on display screen 1, open ion purification through control box 4, can observe ion purification's effect through display screen 1.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (7)
1. A multi-functional gas sensor demonstration storehouse which characterized in that includes:
the air-conditioning chamber comprises a chamber body (13), wherein a cavity structure through which air flows is formed inside the chamber body (13);
the air inlet and outlet unit is arranged on two mutually nonparallel side surfaces of the cavity body (13);
the filtering device (5) is detachably mounted on at least one module of the air inlet and outlet unit;
a sensor unit mounted within the chamber body (13);
the control box (4) controls the opening and closing of the air inlet and outlet unit and the reading of the data of the sensor unit;
and the display unit is electrically connected to the control box (4) and displays the data of the sensor unit.
2. The multi-functional gas sensor demonstration cartridge of claim 1 wherein the air intake and exhaust unit comprises:
the air inlet pipe (14), the air inlet pipe (14) is installed on the cavity body (13) through the air inlet valve (3);
the exhaust pipe (15), exhaust pipe (15) are installed on cavity body (13) through discharge valve (6), and are located still to install filter equipment (5) on discharge valve (15) between discharge valve (6) and cavity body (13).
3. The multifunctional gas sensor demonstration bin according to claim 2, wherein the exhaust pipe (15) is arranged at the top of the cavity body (13), and the exhaust pipe (15) is arranged at the position farthest away from the gas inlet pipe (14).
4. The multifunctional gas sensor demonstration bin according to claim 3, further comprising a separation door (2), wherein the separation door (2) is mounted on one vertical side of the cavity body (13) through a hinge.
5. The multifunctional gas sensor demonstration bin according to claim 4, further comprising a fan (7), wherein the fan (7) is installed on the top inner wall of the cavity body (13) and is directly opposite to the lower side for evacuating the airflow.
6. The multifunctional gas sensor demonstration bin according to claim 5, wherein the display unit is in the structure of a display screen (1), and the display screen (1) is installed on the vertical side face of the cavity body (13).
7. The multi-functional gas sensor demonstration cartridge of claim 6, wherein the sensor unit comprises at least one or more of a temperature and humidity sensor (8), an aerosol sensor (9), a formaldehyde sensor (10), a xylene sensor (11), a VOC sensor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220838871.0U CN217587098U (en) | 2022-04-13 | 2022-04-13 | Multifunctional gas sensor demonstration bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220838871.0U CN217587098U (en) | 2022-04-13 | 2022-04-13 | Multifunctional gas sensor demonstration bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217587098U true CN217587098U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220838871.0U Active CN217587098U (en) | 2022-04-13 | 2022-04-13 | Multifunctional gas sensor demonstration bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217587098U (en) |
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2022
- 2022-04-13 CN CN202220838871.0U patent/CN217587098U/en active Active
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