CN218470470U

CN218470470U - Oil smoke short-term test appearance

Info

Publication number: CN218470470U
Application number: CN202221975746.0U
Authority: CN
Inventors: 郭成远
Original assignee: Nantong Sincere Environmental Protection Co ltd
Current assignee: Nantong Sincere Environmental Protection Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-02-10
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses an oil smoke short-term test appearance, including the detector body, detector body leading flank installation display screen, the display screen below sets up alarm indicator, and detector body one side sets up the interface that admits air, and the kneck installation intake pipe admits air, and the tip installation aspirator head outside the intake pipe, miniature aspirator pump, gaseous storage storehouse are still installed to detector body inner chamber, tip connection gaseous storage storehouse in the intake pipe, and intake pipe and miniature aspirator pump intercommunication, detector body inner chamber still install control circuit board, the utility model discloses structural design is novel, convenient operation, portable can realize the short-term test to oil smoke concentration, and it is high to detect the accuracy.

Description

Oil smoke short-term test appearance

Technical Field

The utility model relates to an oil smoke detects technical field, specifically is an oil smoke short-term test appearance.

Background

The oil smoke detector is used for detecting oil smoke, the oil smoke and gas tester is used for capturing particles in a pipeline by a pitot tube constant-speed sampling weight method, and qualitatively and quantitatively measuring harmful gas by a constant-potential electrolysis method, can be used for measuring the emission concentration/total amount of the smoke (gas) of various boilers and kilns and the dust removal and desulfurization efficiency of equipment in departments of environmental protection, sanitation, labor, safety supervision, military, scientific research, education and the like, and can be used for measuring the dynamic pressure of the smoke, the static pressure of the smoke, the pressure before a flowmeter, the temperature before the flowmeter, the temperature of the smoke, the moisture content, O2, SO2, CO, NO2, H2S, CO2, the constant-speed suction flow rate and the like.

Prior art patent numbers: 2020201468541, discloses a portable quick oil smoke detector, which can be controlled in a telescopic way, can go deep into a tube body for detection, is convenient to use, but has low detection accuracy, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil smoke short-term test appearance to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oil smoke short-term test appearance, includes the detector body, detector body leading flank installation display screen, the display screen below sets up alarm indicator, detector body one side sets up the interface that admits air, admit air the installation of interface and admit air the trachea, the tip installation aspirator head in the intake pipe, miniature aspirator pump, gaseous storage storehouse are still installed to detector body inner chamber, tip connection gaseous storage storehouse in the intake pipe, just intake pipe and miniature aspirator pump intercommunication, control circuit board is still installed to detector body inner chamber.

Preferably, the application provides a quick detector of oil smoke, wherein, still include oil smoke concentration sensor, oil smoke concentration sensor installs in gaseous storage storehouse.

Preferably, the application provides a pair of oil smoke short-term test appearance, wherein, last central processing unit, sensing signal acquisition unit, alarm unit, the comparing element and the display element of setting up of control circuit board, oil smoke consistency transmitter is connected to sensing signal acquisition unit input, central processing unit is connected to sensing signal acquisition unit output, central processing unit connects alarm unit, comparing element and display element respectively.

Preferably, the application provides a quick oil smoke detector, wherein, the gas vent is still seted up to detector body upper end, the gas vent is connected through the blast pipe to the exhaust end in gaseous storage storehouse, the gaseous filter screen of installation in the blast pipe.

Preferably, the application provides a quick detector of oil smoke, wherein, the end cap is installed to exhaust port department.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses structural design is novel, convenient operation, and portable can realize the short-term test to oil smoke concentration, and it is high to detect the accuracy.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of a partial structure of the exhaust pipe of the present invention;

FIG. 3 is a control schematic block diagram of the present invention;

in the figure: the detector comprises a detector body 1, a display screen 2, an alarm indicator lamp 3, an air inlet pipe 4, an air suction head 5, a miniature air suction pump 6, an air storage bin 7, an oil smoke concentration sensor 8, a central processing unit 9, a sensing signal acquisition unit 10, an alarm unit 11, a comparison unit 12, a display unit 13, an air outlet 14, an exhaust pipe 15, an air filter screen 16 and a plug 17.

Detailed Description

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

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 meaning 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, the present invention provides a technical solution: a quick oil smoke detector comprises a detector body 1, wherein a display screen 2 is installed on the front side face of the detector body 1, an alarm indicator lamp 3 is arranged below the display screen 2, an air inlet interface is arranged on one side of the detector body 1, an air inlet pipe 4 is installed at the air inlet interface, an air suction head 5 is installed at the outer end of the air inlet pipe 4, a micro air suction pump 6 and a gas storage bin 7 are further installed in the inner cavity of the detector body 1, the inner end of the air inlet pipe 4 is connected with the gas storage bin 7, the air inlet pipe 4 is communicated with the micro air suction pump 6, and a control circuit board is further installed in the inner cavity of the detector body 1; still include oil smoke concentration sensor 8, oil smoke concentration sensor 8 installs in gaseous storage storehouse 7.

The utility model discloses in, last central processing unit 9, sensing signal acquisition unit 10, the alarm unit 11, the comparative unit 12 and the display element 13 of setting up of control circuit board, oil smoke consistency transmitter 8 is connected to sensing signal acquisition unit 10 input, central processing unit 9 is connected to sensing signal acquisition unit 10 output, alarm unit 11, comparative unit 12 and display element 13 are connected respectively to central processing unit 9.

Furthermore, the utility model discloses in, gas vent 14 is still seted up to 1 upper end of detector body, gas vent 14 is connected through blast pipe 15 to the exhaust end in gas storage storehouse 7, installation gas filter screen 16 in the blast pipe 15, gas vent 14 department installation end cap 17.

The working principle is as follows: the miniature suction pump is started, the suction head sucks oil smoke components in the air to enter the gas storage bin, the oil smoke concentration sensor collects the oil smoke concentration in real time and transmits the oil smoke concentration to the central processing unit, the central processing unit converts the analog signals into digital signals and displays the concentration degree on the display screen, and once the concentration exceeds a threshold value, an alarm signal is sent out immediately.

To sum up, the utility model discloses structural design is novel, convenient operation, and portable can realize the short-term test to oil smoke concentration, and it is high to detect the accuracy.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an oil smoke short-term test appearance, includes detector body (1), its characterized in that: the detector comprises a detector body (1), a display screen (2) is installed on the front side face of the detector body (1), an alarm indicator lamp (3) is arranged below the display screen (2), an air inlet interface is arranged on one side of the detector body (1), an air inlet pipe (4) is installed on the air inlet interface, an air suction head (5) is installed on the outer end portion of the air inlet pipe (4), a micro air suction pump (6) and a gas storage bin (7) are further installed on the inner cavity of the detector body (1), the gas storage bin (7) is connected with the inner end portion of the air inlet pipe (4), the air inlet pipe (4) is communicated with the micro air suction pump (6), and a control circuit board is further installed on the inner cavity of the detector body (1).

2. The rapid lampblack detector according to claim 1, characterized in that: still include oil smoke concentration sensor (8), oil smoke concentration sensor (8) are installed in gaseous storage storehouse (7).

3. The rapid lampblack detector according to claim 1, characterized in that: the control circuit board is provided with a central processing unit (9), a sensing signal acquisition unit (10), an alarm unit (11), a comparison unit (12) and a display unit (13), the input end of the sensing signal acquisition unit (10) is connected with an oil smoke concentration sensor (8), the output end of the sensing signal acquisition unit (10) is connected with the central processing unit (9), and the central processing unit (9) is respectively connected with the alarm unit (11), the comparison unit (12) and the display unit (13).

4. The rapid lampblack detector according to claim 1, characterized in that: the gas detector is characterized in that an exhaust port (14) is further formed in the upper end of the detector body (1), the exhaust end of the gas storage bin (7) is connected with the exhaust port (14) through an exhaust pipe (15), and a gas filter screen (16) is installed in the exhaust pipe (15).

5. The rapid lampblack detector according to claim 4, characterized in that: and a plug (17) is arranged at the exhaust port (14).