CN-224221611-U - Automatic smoke generation system supporting WiFi networking

Abstract

The utility model relates to an automatic smoke generation system supporting WiFi networking, which belongs to the technical field of smoke generation devices, in particular to an automatic smoke generation system supporting WiFi networking, which realizes remote control, multi-mode smoke spraying, accurate temperature control and fault protection functions through the combination of hardware structure optimization and intelligent control logic, comprises a shell, a liquid inlet, a peristaltic pump, a smoke tank, a lithium battery pack, a main control board, a multi-point photoelectric liquid level sensor, an atomization assembly and other parts, fully applies the technology of the Internet of things, the automatic smoke generation system supporting WiFi networking reduces maintenance cost by adopting a modularized hardware structure, supports OTA firmware upgrade and is convenient for function expansion.

Inventors

• SONG YE
• Gao Zeyao
• ZHAO SONGYUAN

Assignees

• 深圳华誉智能高新科技有限公司

Dates

Publication Date

20260512

Application Date

20250604

Claims (5)

1. 1. An automatic smoke generation system supporting WiFi networking comprises a shell (1), a liquid inlet (2), a reset key (3), a switch and indicator lamp key (4), a peristaltic pump (5), a tobacco tar tank (6), an atomization assembly (10) and a smoke outlet (12), and is characterized by further comprising a lithium battery pack (7), a main control board (8), a multipoint photoelectric liquid level sensor (9) and heat insulation cotton (11); Peristaltic pump (5), tobacco tar box (6), lithium battery pack (7) and main control board (8) are fixedly arranged in the shell (1); The inside of the tobacco tar box (6) is fixedly provided with a multipoint photoelectric liquid level sensor (9), and more than 2 monitoring points are preset; the atomizing assembly (10) is composed of a heating rod (1001), an atomizing spiral pipe (1002) and a K-type thermocouple (1003), wherein the heating rod (1001) is inserted into the atomizing spiral pipe (1002) in an embedded mode, the K-type thermocouple (1003) is attached to the surface of the atomizing spiral pipe (1002), and heat insulation cotton (11) is wrapped on the outer side of the atomizing assembly (10); A hose is arranged in the tobacco tar tank (6), the hose extends to the inlet end of the peristaltic pump (5), and the outlet end of the peristaltic pump (5) is connected with the atomizing spiral tube (1002) through the hose to form a smoke generation channel; The upper end of the outer wall of the shell (1) is provided with a smoke outlet (12), and the smoke outlet (12) is fixedly connected with an atomization spiral tube (1002) to form a smoke exhaust channel; The main control board (8) is in communication connection with the reset key (3), the switch and indicator light key (4), the peristaltic pump (5), the multipoint photoelectric liquid level sensor (9), the heating rod (1001) and the K-type thermocouple (1003); The main control board (8) is used for receiving a real-time temperature signal sent by the K-type thermocouple (1003) and outputting a power control instruction to the heating rod (1001); The main control board (8) is also used for receiving a liquid level state signal sent by the photoelectric liquid level sensor (9) and outputting a flow control instruction to the peristaltic pump (5); The main control board (8) is also used for receiving key signals sent out by the switch and the indicator lamp key (4) and sending out an indicator lamp output state display instruction; the main control board (8) is also used for receiving operation instruction signals sent by the intelligent equipment and outputting switch, smoke generation and flow control instructions.
2. 2. The automatic smoke generation system supporting WiFi networking according to claim 1, wherein the multipoint photoelectric liquid level sensor (9) is fixedly arranged on the smoke oil tank (6), a probe end of the multipoint photoelectric liquid level sensor (9) vertically stretches into the smoke oil tank (6), a signal output end of the multipoint photoelectric liquid level sensor is fixedly arranged on the upper surface outside the smoke oil tank (6), and a signal output end of the multipoint photoelectric liquid level sensor (9) is communicated with the main control board (8) through an I2C interface.
3. 3. The automatic smoke generation system supporting WiFi networking according to claim 1, wherein the upper surface of the shell (1) is provided with a liquid inlet (2) opening, the liquid inlet (2) vertically extends into the shell (1), and the upper surface of the shell (1) is further provided with a reset key (3) and a switch and indicator light key (4).
4. 4. An automated smoke generating system supporting WiFi networking according to claim 1 wherein the atomizing assembly (10) is horizontally secured to the upper end of the inner wall of the housing (1).
5. 5. The automatic smoke generation system supporting WiFi networking according to claim 1, wherein the lithium battery pack (7) is electrically connected with the reset key (3), the switch and indicator light key (4), the peristaltic pump (5), the main control board (8), the multipoint photoelectric liquid level sensor (9) and the atomization component (10).

Description

Automatic smoke generation system supporting WiFi networking Technical Field The utility model relates to the technical field of smoke generation devices, in particular to an automatic smoke generation system supporting WiFi networking. Background The smoke machine is a device capable of generating smoke or fog, and is widely applied to various scenes such as stage performance, agricultural control, fire-fighting exercise, film and television shooting, industrial testing and the like. At present, widely used smoke machines capable of continuously spraying smoke for more than 1 hour mainly depend on an external power supply, are more limited in outdoor use, and are inconvenient to move due to huge size and heavy weight. On the other hand, although portable small-sized smoke machine is portable, the continuous working time is short, usually less than 15 minutes, the smoke distribution is uneven, and the smoke is easy to spray oil, so that the effective working time is shortened, and the smoke amount is relatively small. Meanwhile, the traditional smoke machine mostly adopts a wired control or simple remote control mode, and has the problems of limited control distance, single function, incapability of monitoring equipment state in real time and the like. In the prior art, although partial smoke machines support temperature regulation, the smoke machines lack accurate temperature control algorithm and fault protection mechanism, and potential safety hazards are easily caused by overheat or insufficient smoke oil. In addition, most devices do not integrate the internet of things function, and remote monitoring and intelligent management are difficult to achieve. Therefore, a new and convenient smoke device is needed to solve the above problems. Disclosure of utility model The technical problem to be solved by the utility model is to provide an automatic smoke generation system supporting WiFi networking, which realizes multiple functions of remote control, multi-mode smoke spraying, accurate temperature control, fault protection and the like through the organic combination of hardware structure optimization and intelligent control logic, and effectively solves the problems of the existing equipment in the aspect of multi-equipment coordination. The automatic smoke generation system supporting WiFi networking comprises a shell, a liquid inlet, a reset key, a switch and indicator lamp key, a peristaltic pump, a smoke tank, an atomization assembly and a smoke outlet. The device also comprises a lithium battery pack, a main control board, a multi-point photoelectric liquid level sensor and heat insulation cotton; peristaltic pumps, smoke oil tanks, lithium battery packs and a main control board are fixedly arranged in the shell; the inside of the tobacco tar tank is fixedly provided with a multipoint photoelectric liquid level sensor, and more than 2 monitoring points are preset and used for detecting different liquid level thresholds; The atomizing assembly consists of a heating rod, an atomizing spiral pipe and a K-type thermocouple, wherein the heating rod is inserted into the atomizing spiral pipe in an embedded mode, the K-type thermocouple is attached to the surface of the atomizing spiral pipe, and heat insulation cotton is wrapped on the outer side of the atomizing assembly; a hose is arranged in the tobacco tar tank and extends to the inlet end of the peristaltic pump, and the outlet end of the peristaltic pump is connected with the atomizing spiral pipe through the hose to form a smoke generation channel; The upper end of the outer wall of the shell is provided with a smoke outlet which is fixedly connected with an atomization spiral pipe to form a smoke exhaust channel; The main control board is in communication connection with the reset key, the switch and the indicator light key, the peristaltic pump, the multipoint photoelectric liquid level sensor, the heating rod and the K-type thermocouple; The main control board is used for receiving real-time temperature signals sent by the K-type thermocouple and outputting power control instructions to the heating rod; The main control board is also used for receiving a liquid level state signal sent by the photoelectric liquid level sensor and outputting a flow control instruction to the peristaltic pump; The main control board is also used for receiving key signals sent by the slave switch and the indicator lamp key and sending an indicator lamp output state display instruction; The main control board is also used for receiving operation instruction signals sent by the intelligent equipment and outputting switch, smoke generation and flow control instructions. Furthermore, the multipoint photoelectric liquid level sensor is fixedly arranged on the smoke oil tank, the probe end of the multipoint photoelectric liquid level sensor vertically stretches into the smoke oil tank, the signal output end of the multipoint photoelectric liquid level sensor is fixedly ar