CN211230833U - Screw air compressor machine fault detection device - Google Patents

Abstract

The utility model discloses a screw air compressor fault detection device, which comprises a shell and a controller, wherein an alarm lamp is fixed in the middle of the right side of the top of the shell through a screw, a pressure sensor is arranged above the left side of the shell, a thermal imager is arranged below the pressure sensor, a voltage detection end is arranged below the thermal imager, a loudspeaker is arranged above the right side of the shell through embedding, the loudspeaker is fixed on the shell through a screw, a display is arranged above the front surface of the shell through embedding, and a button is arranged on the left side below the display; this screw air compressor machine fault detection device reports to the police through speaker and alarm lamp and suggests, is convenient for in time remind the maintenance personal, detects air compressor machine pressure undersize through pressure sensor, detects the inside temperature of air compressor machine through thermal imager, detects the voltage value through the voltage detection end, is convenient for detect temperature, pressure and the voltage of air compressor machine, carries out holistic control through the controller, the automation mechanized operation of being convenient for.

Description

Screw air compressor machine fault detection device

Technical Field

The utility model relates to an air compressor machine technical field specifically is a screw air compressor machine fault detection device.

Background

The screw type air compressor is an air compressor and comprises two types, namely a double screw and a single screw; compared with a single-screw air compressor, the double-screw air compressor is more reasonable and advanced in design; the double-screw air compressor overcomes the defects of unbalance of the single-screw air compressor and easy damage of a bearing, and has the advantages of long service life, low noise, more energy conservation and the like; after the eighties are mature in technology, the application range of the method is gradually expanded.

The existing screw air compressor is widely applied, but has many problems in maintenance, but the maintenance is troublesome in the detection process, and various rated values need to be continuously searched according to different models, so that the detection speed is slow;

of course, when the screw air compressor is needed to be used again, the fault detection speed is low, and the maintenance speed is low, so that the screw air compressor fault detection device is needed at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screw air compressor machine fault detection device has temperature detection, pressure detection, voltage detection, automated control, internet access's advantage, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a screw air compressor fault detection device comprises a shell and a controller, wherein an alarm lamp is fixed in the middle of the right side of the top of the shell through screws, a pressure sensor is arranged above the left side of the shell, a thermal imager is arranged below the pressure sensor, a voltage detection end is arranged below the thermal imager, a loudspeaker is arranged above the right side of the shell through embedding, the loudspeaker is fixed on the shell through screws, a display is arranged above the front side of the shell through embedding, the display is a touch display screen, a button is arranged on the left side below the display and fixed on the shell through screws, a data interface is arranged below the button and installed on the shell through embedding, a control switch is arranged on the right side of the button and fixed on the shell through screws, and a controller is fixed on the left side above the inner part of the shell through screws, the network interface is arranged above the right side of the controller and fixed on the shell through screws, a storage device is arranged below the network interface and fixed on the inner wall of the shell through screws, a storage battery is arranged below the storage device, and the storage battery is fixed on the inner wall of the shell through screws.

Preferably, a waterproof layer is arranged at the data interface.

Preferably, the pressure sensor has the following types: RTNC3/22t, the thermal imager model is: ST9450, the storage model is: JS28F640P33T 85.

Preferably, the battery passes through cable connection power supply, the battery passes through cable connection control switch, display, speaker, pressure sensor, thermal imager, voltage detection end, button, data interface, controller, network interface and accumulator are connected respectively to control switch through the cable, display, speaker, alarm lamp, pressure sensor, thermal imager, voltage detection end, button, data interface, network interface and accumulator are connected respectively to the controller through the cable.

Compared with the prior art, the beneficial effects of the utility model are as follows: this screw air compressor machine fault detection device reports to the police through speaker and alarm lamp and suggests, is convenient for in time remind the maintenance personal, detects air compressor machine pressure undersize through pressure sensor, detects the inside temperature of air compressor machine through the thermal imaging system, detects the voltage value through the voltage detection end, is convenient for detect temperature, pressure and the voltage of air compressor machine, carries out holistic control through the controller, the automation mechanized operation of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of a screw air compressor fault detection device of the present invention;

fig. 2 is the utility model relates to a screw air compressor machine fault detection device's inside schematic diagram.

The figures are labeled as follows: the device comprises a shell 1, a display 2, a loudspeaker 3, an alarm lamp 4, a pressure sensor 5, a thermal imager 6, a voltage detection end 7, a button 8, a data interface 9, a control switch 10, a storage battery 11, a controller 12, a network interface 13 and a storage 14.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a screw air compressor fault detection device includes a housing 1 and a controller 12, an alarm lamp 4 is fixed in the middle of the right side of the top of the housing 1 through a screw, a pressure sensor 5 is arranged above the left side of the housing 1, and the type of the pressure sensor 5 is as follows: RTNC3/22t, the pressure sensor 5 below is equipped with thermal imaging system 6, and the thermal imaging system 6 model is: ST9450, a voltage detection end 7 is arranged below a thermal imager 6, a loudspeaker 3 is arranged above the right side of a shell 1 through embedding, the loudspeaker 3 is fixed on the shell 1 through a screw, a display 2 is arranged above the front side of the shell 1 through embedding, the display 2 is a touch display screen, a button 8 is arranged on the left side below the display 2, the button 8 is fixed on the shell 1 through a screw, a data interface 9 is arranged below the button 8, the data interface 9 is arranged on the shell 1 through embedding, a waterproof layer is arranged at the position of the data interface 9, a control switch 10 is arranged on the right side of the button 8, the control switch 10 is fixed on the shell 1 through a screw, a controller 12 is fixed on the left side above the inner part of the shell 1 through a screw, a network interface 13 is arranged above the right side of the controller 12, the network interface 13 is fixed on the shell 1 through a screw, a storage, the reservoir 14 is of the type: JS28F640P33T85, accumulator 14 below is equipped with battery 11, battery 11 passes through the fix with screw at the shell 1 inner wall, battery 11 passes through cable connection power supply, battery 11 passes through cable connection control switch 10, control switch 10 passes through the cable and connects display 2 respectively, speaker 3, pressure sensor 5, thermal imager 6, voltage detection end 7, button 8, data interface 9, controller 12, network interface 13 and accumulator 14, controller 12 passes through the cable and connects display 2 respectively, speaker 3, alarm lamp 4, pressure sensor 5, thermal imager 6, voltage detection end 7, button 8, data interface 9, network interface 13 and accumulator 14.

The working principle is as follows: the utility model relates to a screw air compressor machine fault detection device, battery 11 passes through the cable connection power, battery 11 begins to store the power, put pressure sensor 5 into the air compressor machine, put thermal imager 6 inside equipment shell 1, insert voltage detection end 7 in equipment circular telegram department, open control switch 10 this moment, connect the network through network interface 13 through controller 12, carry out the model of selection equipment through display 2 this moment, after selecting the model, controller 12 receives the model and searches for the rated value of the equipment of this model, and store the rated value in memory 14, pressure sensor 5 detects the pressure value this moment, thermal imager 6 detects the temperature and generates the thermal image, voltage detection end 7 detects the voltage value, when the high temperature appears, controller 12 transmits the thermal image to display 2, display 2 shows the temperature value, this moment, speaker 3 and alarm lamp 4 are opened through the cable to controller 12, the maintenance personal presses button 8, controller 12 detects button 8 electric current self-closing speaker 3, but alarm lamp 4 continues to work, the workman shows the position according to display 2 and sees out the problem place, maintain can, and after the maintenance is accomplished, controller 12 detects the temperature value through thermal imager 6 and falls to safe temperature, controller 12 self-closing alarm lamp 4, and when voltage and pressure value exceed the rated value, device working process is unanimous with the high working process of temperature, and when having a power failure, battery 11 continues to supply power for this device, when this dress value is closed to needs, it can to close control switch 10.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. The utility model provides a screw air compressor machine fault detection device which characterized in that: including shell (1) and controller (12), there is alarm lamp (4) through the fix with screw in the middle of shell (1) top right side, shell (1) left side top is equipped with pressure sensor (5), pressure sensor (5) below is equipped with thermal imaging system (6), thermal imaging system (6) below is equipped with voltage detection end (7), speaker (3) are installed through the embedding in shell (1) right side top, speaker (3) are fixed on shell (1) through the screw, display (2) are installed through the embedding in shell (1) preceding top, display (2) are touch display screen, display (2) below left side is equipped with button (8), button (8) are fixed on shell (1) through the screw, button (8) below is equipped with data interface (9), data interface (9) are installed on shell (1) through the embedding, button (8) right side is equipped with control switch (10), control switch (10) pass through the fix with screw on shell (1), there is controller (12) on the left side of the inside top of shell (1) through the fix with screw, controller (12) right side top is equipped with network interface (13), network interface (13) pass through the fix with screw on shell (1), network interface (13) below is equipped with accumulator (14), accumulator (14) pass through the fix with screw at shell (1) inner wall, accumulator (14) below is equipped with battery (11), battery (11) pass through the fix with screw at shell (1) inner wall.

2. The screw air compressor fault detection device of claim 1, wherein: and a waterproof layer is arranged at the data interface (9).

3. The screw air compressor fault detection device of claim 1, wherein: the pressure sensor (5) is characterized in that the types are as follows: RTNC3/22t, the type of the thermal imager (6) is: ST9450, the type of the reservoir (14) is: JS28F640P33T 85.

4. The screw air compressor fault detection device of claim 1, wherein: the storage battery (11) is connected with a power supply through a cable, the storage battery (11) is connected with a control switch (10) through the cable, the control switch (10) is respectively connected with a display (2), a loudspeaker (3), a pressure sensor (5), a thermal imager (6), a voltage detection end (7), a button (8), a data interface (9), a controller (12), a network interface (13) and a storage (14) through the cable, and the controller (12) is respectively connected with the display (2), the loudspeaker (3), an alarm lamp (4), the pressure sensor (5), the thermal imager (6), the voltage detection end (7), the button (8), the data interface (9), the network interface (13) and the storage (14) through the cable.

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