CN217033793U

CN217033793U - Battery combustion testing machine

Info

Publication number: CN217033793U
Application number: CN202122427303.XU
Authority: CN
Inventors: 管飞徕; 管品红
Original assignee: Guangdong Aisirui Instrument Technology Co ltd
Current assignee: Guangdong Aisirui Instrument Technology Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-07-22
Anticipated expiration: 2031-10-09

Abstract

The utility model provides a battery combustion testing machine which comprises a cabinet, wherein a partition plate is arranged in the cabinet and divides the cabinet into a first partition layer and a second partition layer, the first partition layer is positioned above the second partition layer, a combustion assembly is arranged in the second partition layer, the combustion assembly comprises a gantry support frame, an igniter and an electronic valve are respectively arranged on two sides of the gantry support frame, a flame groove is arranged at the top of the gantry support frame in a penetrating manner, the input end of the electronic valve is communicated with a gas pipe, a fire outlet positioned above the flame groove is arranged on the partition plate in a penetrating manner, and a screen plate for bearing a battery is arranged on the fire outlet. Connect to gas pipe one end on the gas tank, place the battery on the otter board, open coal gas and ignite through some firearm through the electronic valve, flame will see through the flame groove and burn the battery on the otter board, when needs stop burning, close through control some firearm and electronic valve and can close flame. The automatic ignition and flameout control device is simple in structure and convenient to operate, automatic operation of ignition and flameout is achieved, and operation safety is improved.

Description

Battery combustion testing machine

Technical Field

The utility model relates to a battery test device, in particular to a battery combustion test machine.

Background

The battery is often used in daily life, the use safety of the battery is very important, and therefore, the production process of the battery comprises a plurality of safety tests of the battery, wherein the battery combustion test is included. The battery burning test is to burn the battery by flame, and whether the battery can resist open fire burning within a certain time is tested. At present, a combustion test of a battery generally burns the battery through ignition of a human hand, so that the operation is complex, the safety is insufficient, and the test difficulty is increased.

Disclosure of Invention

The utility model aims to provide a battery combustion testing machine, which realizes automatic ignition and combustion, simplifies the operation process, improves the operation safety and reduces the testing difficulty.

The battery combustion testing machine comprises a machine cabinet, wherein a partition plate is arranged in the machine cabinet and divides the machine cabinet into a first partition layer and a second partition layer, the first partition layer is positioned above the second partition layer, a combustion assembly is arranged in the second partition layer and comprises a gantry support frame, an igniter and an electronic valve are respectively arranged on two sides of the gantry support frame, a flame groove is arranged at the top of the gantry support frame in a penetrating manner, the input end of the electronic valve is communicated with a gas pipe, a fire outlet positioned above the flame groove is arranged on the partition plate in a penetrating manner, and a screen plate for bearing a battery is arranged on the fire outlet.

Preferably, a mesh enclosure is arranged in the first interlayer and used for covering a battery which is burnt on the mesh plate, and an exhaust funnel communicated with the inside of the first interlayer is arranged at the top of the cabinet in a penetrating manner.

Preferably, cabinet one side articulates there is the cabinet door that is used for closed first interlayer, cabinet one side can be dismantled and be connected with and can be with the closed control panel of second interlayer, some firearm and electronic valve all are connected with the control panel electricity, the last time-recorder that is provided with of control panel, starting switch, stop switch, switch is used for controlling control panel's work to open and close, starting switch and stop switch are used for controlling opening and closing of some firearm and electronic valve respectively, the time-recorder is used for setting for combustion time and showing remaining combustion time.

Preferably, the cabinet door is provided with a glass window for observing the interior of the first interlayer.

Preferably, the cabinet side wall is provided with a plurality of air inlet grooves communicated with the inside of the second interlayer in a penetrating manner, the cabinet side wall is provided with a through hole communicated with the inside of the second interlayer in a penetrating manner, and the gas pipe is introduced into the second interlayer through the through hole and communicated with the input end of the electronic valve.

The beneficial effects of the utility model are as follows: the utility model provides a battery combustion testing machine which is provided with a unique assembly structure, wherein one end of a gas pipe is connected to a gas tank, a battery is placed on a screen plate, gas is opened through an electronic valve and is ignited through an igniter, flame permeates a flame groove to burn the battery on the screen plate, and when the combustion needs to be stopped, the flame can be closed by controlling the igniter and the electronic valve to be closed. The automatic ignition and flameout device is simple in structure and easy and convenient to operate, automatic operation of ignition and flameout is achieved, operation safety is improved, and test difficulty is reduced.

Drawings

Fig. 1 illustrates an outline structure diagram of the present invention.

The reference numbers indicate: the fire-fighting cabinet comprises a cabinet 1, a first interlayer 100, a second interlayer 101, an air inlet groove 102, a through hole 103, a partition plate 2, a fire outlet 20, a gantry support frame 3, a flame groove 30, an igniter 4, an electronic valve 5, a gas pipe 6, a screen plate 7, a mesh enclosure 8, an exhaust funnel 9, a cabinet door 11, a control panel 12, a timer 13, a starting switch 14, a stopping switch 15, a power switch 16 and a glass window 17.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments.

All other embodiments of the person skilled in the art, which are obtained without inventive work on the basis of the described embodiments of the present disclosure, are within the scope of protection of the present disclosure.

Refer to fig. 1.

The utility model provides a battery combustion testing machine which comprises a machine cabinet 1, wherein a partition plate 2 is arranged in the machine cabinet 1 and divides the machine cabinet 1 into a first partition layer 100 and a second partition layer 101, the first partition layer 100 is positioned above the second partition layer 101, a combustion assembly is arranged in the second partition layer 101 and comprises a gantry support frame 3, an igniter 4 and an electronic valve 5 are respectively arranged on two sides of the gantry support frame 3, a flame groove 30 is arranged at the top of the gantry support frame 3 in a penetrating manner, the input end of the electronic valve 5 is communicated with a gas pipe 6, a fire outlet 20 positioned above the flame groove 30 is arranged on the partition plate 2 in a penetrating manner, and a screen plate 7 used for bearing a battery is arranged on the fire outlet 20.

The specific use principle is that one end of a gas pipe 6 is connected to a gas tank, a battery is placed on a screen plate 7, gas is turned on through an electronic valve 5 and ignited through an igniter 4, flame penetrates through a flame groove 30 to burn the battery on the screen plate 7, and when the combustion needs to be stopped, the flame can be closed by controlling the igniter 4 and the electronic valve 5 to be closed. The automatic ignition and flameout control device is simple in structure and convenient to operate, automatic operation of ignition and flameout is achieved, operation safety is improved, and test difficulty is reduced.

Based on the above embodiment, the mesh enclosure 8 is arranged in the first interlayer 100, the mesh enclosure 8 is used for covering the batteries burning on the mesh plate 7, and the exhaust funnel 9 communicated with the inside of the first interlayer 100 is arranged on the top of the cabinet 1 in a penetrating manner. After the battery is placed on the screen plate 7, the screen 8 covers the battery and then starts burning, the screen 8 can reduce dust generated during burning of the battery, a certain filtering effect is achieved, impact of burning explosion of the battery on the outside is reduced, a buffer protection effect is achieved, gas generated by burning of the battery is discharged through the exhaust funnel 9, and pressure intensity in the first interlayer 100 is reduced.

Based on the above embodiment, one side of the cabinet 1 is hinged with a cabinet door 11 for closing the first interlayer 100, one side of the cabinet 1 is detachably connected with a control panel 12 capable of closing the second interlayer 101, the igniter 4 and the electronic valve 5 are both electrically connected with the control panel 12, the control panel 12 is provided with a timer 13, a start switch 14, a stop switch 15 and a power switch 16, the power switch 16 is used for controlling the work start and stop of the control panel 12, the start switch 14 and the stop switch 15 are respectively used for controlling the start and the stop of the igniter 4 and the electronic valve 5, and the timer 13 is used for setting the combustion time and displaying the remaining combustion time.

Based on the above embodiment, the cabinet door 11 is provided with the glass window 17 for observing the inside of the first partition 100, so as to facilitate observing and confirming the combustion condition of the battery.

Based on the above embodiment, the lateral wall of the cabinet 1 is provided with a plurality of air inlet grooves 102 communicated with the inside of the second interlayer 101 in a penetrating manner, the lateral wall of the cabinet 1 is provided with a through hole 103 communicated with the inside of the second interlayer 101 in a penetrating manner, and the gas pipe 6 is introduced into the second interlayer 101 through the through hole 103 and is communicated with the input end of the electronic valve 5. The air flow in the first partition 100 is increased through the air inlet grooves 102, and the combustion effect is improved.

The above embodiments are merely illustrative of the preferred embodiments of the present invention, and not restrictive, and various changes and modifications to the technical solutions of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are intended to fall within the scope of the present invention defined by the appended claims.

Claims

1. A battery combustion testing machine comprises a cabinet (1) and is characterized in that a partition plate (2) is arranged in the cabinet (1) and divides the cabinet (1) into a first partition layer (100) and a second partition layer (101), the first interlayer (100) is positioned above the second interlayer (101), a combustion assembly is arranged in the second interlayer (101), the combustion assembly comprises a gantry support frame (3), an igniter (4) and an electronic valve (5) are respectively arranged on two sides of the gantry support frame (3), the top of the gantry support frame (3) is provided with a flame groove (30) in a penetrating way, the input end of the electronic valve (5) is communicated with a gas pipe (6), a fire outlet (20) positioned above the flame groove (30) is arranged on the clapboard (2) in a penetrating way, and a screen plate (7) for bearing batteries is arranged on the fire outlet (20).

2. The battery combustion testing machine according to claim 1, wherein a mesh enclosure (8) is arranged in the first interlayer (100), the mesh enclosure (8) is used for covering a battery which is placed on the mesh plate (7) and burns, and an exhaust funnel (9) communicated with the interior of the first interlayer (100) penetrates through the top of the cabinet (1).

3. The battery combustion testing machine according to claim 2, characterized in that one side of the cabinet (1) is hinged with a cabinet door (11) for closing the first interlayer (100), one side of the cabinet (1) is detachably connected with a control panel (12) capable of closing the second interlayer (101), the igniter (4) and the electronic valve (5) are both electrically connected with the control panel (12), the control panel (12) is provided with a timer (13), a starting switch (14), a stopping switch (15) and a power switch (16), the power switch (16) is used for controlling the on-off of the control panel (12), the start switch (14) and the stop switch (15) are respectively used for controlling the opening and the closing of the igniter (4) and the electronic valve (5), the timer (13) is used for setting the combustion time and displaying the remaining combustion time.

4. A battery combustion tester according to claim 3, characterized in that the cabinet door (11) is provided with a glass window (17) allowing the inside of the first compartment (100) to be observed.

5. The battery combustion testing machine according to claim 4, characterized in that a plurality of air inlet grooves (102) communicated with the inside of the second partition (101) are formed in the side wall of the cabinet (1) in a penetrating manner, a through hole (103) communicated with the inside of the second partition (101) is formed in the side wall of the cabinet (1) in a penetrating manner, and the gas pipe (6) is introduced into the second partition (101) through the through hole (103) and is communicated with the input end of the electronic valve (5).