CN112986081A

CN112986081A - Dust concentration detection alarm device

Info

Publication number: CN112986081A
Application number: CN202110211978.2A
Authority: CN
Inventors: 张大伟; 白杨
Original assignee: Beijing Mcc Zhuoyuan Technology Development Co ltd
Current assignee: Beijing Mcc Zhuoyuan Technology Development Co ltd
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-06-18

Abstract

The invention discloses a dust concentration detection alarm device which comprises a main body, a probe rod, a handle, a probe, a temperature sensor, a humidity sensor, an air speed measuring instrument, a thread, a warning lamp, an alarm bell, a data processing module, a data analysis module, a data storage module, a circuit board, a display screen and a control button. According to the invention, the temperature sensor and the humidity sensor are convenient to detect the temperature and the humidity of the detected position, the influence of the temperature and the humidity on the dust concentration is convenient to remove, the wind speed can be synchronously detected by the wind speed measuring instrument during detection, and the influence of the wind speed on a detection result is convenient to remove.

Description

Dust concentration detection alarm device

Technical Field

The invention relates to the technical field of detection devices, in particular to a dust concentration detection alarm device.

Background

The dust concentration detection alarm device is called a dust meter for short, also called a dust measuring instrument or a dust tester, and is mainly used for detecting the dust concentration in the ambient air, and the dust meter is widely applied to disease prevention and control centers, mines, metallurgy, power plants, chemical manufacturing, health supervision, environmental protection and environment on-line monitoring, and is mainly used for preventing dust explosion.

The existing dust concentration detection alarm device cannot discharge the influence of temperature and humidity on dust concentration during detection, so that errors are easily caused between detection data and actual data, and production accidents are easily caused for industrial production.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

The invention aims to provide a dust concentration detection alarm device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a dust concentration detection alarm device comprises a main body, a probe rod, a handle, a probe, a temperature sensor, a humidity sensor, an air speed measuring instrument, a thread, a warning lamp, an alarm bell, a data processing module, a data analysis module, a data storage module, a circuit board, a display screen and a control button, the data processing module, the data analysis module, the data storage module and the circuit board are arranged in the main body, the warning lamp and the alarm bell are arranged on the outer side of the main body, the display screen and the control button are arranged on one side of the main body, the other side of the main body is provided with the probe rod, one end of the probe rod is provided with the handle, the other end of the probe rod is provided with the probe, the outer side of the probe rod is provided with the temperature sensor, the humidity sensor and the threads, and the wind speed measuring instrument is arranged inside the probe rod.

Furthermore, the handle is fixedly connected with one end, close to the main body, of the probe rod, one end, close to the handle, of the probe rod is fixedly connected with the threads, and the probe rod is fixedly connected with the main body.

Furthermore, the probe is fixedly connected with the probe rod, the temperature sensor and the humidity sensor are fixedly connected with the outer side of the probe rod, the wind speed measuring instrument is fixedly connected with one end, close to the probe, of the probe rod, and the wind speed measuring instrument and the handle are located at the same angle.

Furthermore, the data processing module, the data analysis module, the data storage module and the circuit board are fixedly connected with the inner wall of the main body.

Furthermore, the warning light is fixedly connected with the outer side of the main body, and the alarm bell is fixedly connected with the top end of the main body.

Furthermore, the control button is fixedly connected with one end, far away from the probe rod, of the main body, the display screen is fixedly connected with one end, far away from the probe rod, of the main body, and the display screen is electrically connected with the circuit board.

Compared with the prior art, the invention has the following beneficial effects:

1. in the invention, the temperature sensor and the humidity sensor are designed, so that the temperature and the humidity of the measured position can be conveniently detected, and the influence of the temperature and the humidity on the dust concentration can be conveniently removed.

2. In the invention, the wind speed measuring instrument is designed, so that the wind speed can be synchronously detected during detection, and the influence of the wind speed on the detection result can be conveniently eliminated.

3. According to the dust concentration monitoring device, the warning lamp and the warning bell are designed, when the dust concentration is abnormal, prompt is carried out through the warning lamp and the warning bell, and workers can conveniently find and process the dust concentration in time.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of the whole according to the present invention;

FIG. 2 is a cross-sectional view of the entirety according to the present invention;

figure 3 is a side view of the whole according to the invention.

Reference numerals:

1. a main body; 2. a probe rod; 3. a handle; 4. a probe; 5. a temperature sensor; 6. a humidity sensor; 7. a wind speed measuring instrument; 8. a thread; 9. a warning light; 10. an alarm bell; 11. a data processing module; 12. a data analysis module; 13. a data storage module; 14. a circuit board; 15. a display screen; 16. and a control button.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, 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 specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a dust concentration detection alarm device according to an embodiment of the present invention includes a main body 1, a probe 2, a handle 3, a probe 4, a temperature sensor 5, a humidity sensor 6, an anemometer 7, a thread 8, a warning light 9, an alarm bell 10, a data processing module 11, a data analysis module 12, a data storage module 13, a circuit board 14, a display screen 15, and a control button 16, where the data processing module 11, the data analysis module 12, the data storage module 13, and the circuit board 14 are disposed inside the main body 1, the warning light 9 and the alarm bell 10 are disposed outside the main body 1, the display screen 15 and the control button 16 are disposed on one side of the main body 1, the probe 2 is disposed on the other side of the main body 1, the handle 3 is disposed on one end of the probe 2, and the probe 4 is disposed on the other end of the probe 2, the outside of probe rod 2 is equipped with temperature sensor 5, humidity transducer 6 and screw thread 8, the inside of probe rod 2 is equipped with anemoscope 7.

The handle 3 and one end of the probe rod 2 close to the main body 1 are fixedly connected, one end of the probe rod 2 close to the handle 3 is fixedly connected with the thread 8, and the probe rod 2 is fixedly connected with the main body 1.

The probe 4 is fixedly connected with the probe rod 2, the temperature sensor 5 and the humidity sensor 6 are fixedly connected with the outer side of the probe rod 2, the wind speed measuring instrument 7 is fixedly connected with one end, close to the probe 4, of the probe rod 2, and the wind speed measuring instrument 7 and the handle 3 are located at the same angle.

The data processing module 11, the data analysis module 12, the data storage module 13 and the circuit board 14 are fixedly connected with the inner wall of the main body 1.

The warning light 9 is fixedly connected with the outer side of the main body 1, and the alarm bell 10 is fixedly connected with the top end of the main body 1.

The control button 16 is fixedly connected with one end of the main body 1 far away from the probe rod 2, the display screen 15 is fixedly connected with one end of the main body 1 far away from the probe rod 2, and the display screen 15 is electrically connected with the circuit board 14.

Principle of operation

When specifically using, handheld handle 3 inserts 2 in the pipeline that need detect with the probe rod, rotatory handle 3 passes through screw thread 8 afterwards and fixes it, guarantee simultaneously that handle 3 is perpendicular with the pipeline, make things convenient for wind speed measurement appearance 7 to detect the inside wind speed of pipeline, can work afterwards, detect dust concentration through probe 4, temperature sensor 5 detects the temperature, humidity transducer 6 detects humidity, wind speed measurement appearance 7 measures the wind speed, then handle data transmission to data processing module 11, carry out the analysis through data analysis module 12 at last, the result after the analysis can show on display screen 15, data then can be saved into data storage module 13, make things convenient for the later stage to look around, when dust concentration exceeds standard, warning light 9 can light, alarm bell 10 can sound simultaneously and remind the staff.

In addition, the design has temperature sensor 5 and humidity transducer 6, is convenient for detect by the temperature and humidity of position, conveniently gets rid of the influence of temperature and humidity to dust concentration, and the design has wind speed measurement appearance 7, can synchronous detection wind speed when detecting, conveniently gets rid of the influence of wind speed to the testing result, and the design has warning light 9 and alarm bell 10, and when dust concentration is unusual, reminds through warning light 9 and alarm bell 10, makes things convenient for the staff in time to discover to handle.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The dust concentration detection alarm device is characterized by comprising a main body (1), a probe rod (2), a handle (3), a probe (4), a temperature sensor (5), a humidity sensor (6), a wind speed measuring instrument (7), threads (8), a warning lamp (9), an alarm bell (10), a data processing module (11), a data analysis module (12), a data storage module (13), a circuit board (14), a display screen (15) and a control button (16), wherein the data processing module (11), the data analysis module (12), the data storage module (13) and the circuit board (14) are arranged in the main body (1), the warning lamp (9) and the alarm bell (10) are arranged on the outer side of the main body (1), the display screen (15) and the control button (16) are arranged on one side of the main body (1), the opposite side of main part (1) is equipped with probe rod (2), the one end of probe rod (2) is equipped with handle (3), the other end of probe rod (2) is equipped with probe (4), the outside of probe rod (2) is equipped with temperature sensor (5), humidity transducer (6) and screw thread (8), the inside of probe rod (2) is equipped with anemometry appearance (7).

2. A dust concentration detection alarm device according to claim 1, wherein the handle (3) is fixedly connected with one end of the probe rod (2) close to the main body (1), one end of the probe rod (2) close to the handle (3) is fixedly connected with the thread (8), and the probe rod (2) is fixedly connected with the main body (1).

3. The dust concentration detection and alarm device according to claim 1, wherein the probe (4) is fixedly connected with the probe rod (2), the temperature sensor (5) and the humidity sensor (6) are fixedly connected with the outer side of the probe rod (2), the wind speed measuring instrument (7) is fixedly connected with one end of the probe rod (2) close to the probe (4), and the wind speed measuring instrument (7) and the handle (3) are at the same angle.

4. The dust concentration detection alarm device according to claim 1, wherein the data processing module (11), the data analysis module (12), the data storage module (13) and the circuit board (14) are fixedly connected with the inner wall of the main body (1).

5. A dust concentration detection alarm device according to claim 1, wherein the alarm lamp (9) is fixedly connected with the outer side of the main body (1), and the alarm bell (10) is fixedly connected with the top end of the main body (1).

6. The dust concentration detection alarm device according to claim 1, wherein the control button (16) is fixedly connected with one end of the main body (1) far away from the probe rod (2), the display screen (15) is fixedly connected with one end of the main body (1) far away from the probe rod (2), and the display screen (15) is electrically connected with the circuit board (14).