Novel circuit breaker with built-in smoke transducer

A smoke sensor and circuit breaker technology, which is applied to fire alarms, circuits, and emergency protection devices that rely on smoke/gas effects, can solve problems such as difficulty in extinguishing, circuit deterioration, economic losses, etc., and achieve faster and safer control and safety. extinguishing effect

Inactive Publication Date: 2015-12-16
朱文军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The existing circuit breaker can only prevent the fire caused by electricity, and it cannot cut off the power when it encounters other

Method used

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  • Novel circuit breaker with built-in smoke transducer

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Example Embodiment

[0008] The present invention will be further described below in conjunction with accompanying drawing.

[0009] like figure 1 A new type of circuit breaker with a built-in smoke sensor is shown, including a casing 1 and a circuit breaker body 2. The circuit breaker body 2 is provided with a positive power access port, a negative power access port and a manual switch 3 of the circuit breaker. It is worth noting that Yes, it also includes a smoke sensor 4, the smoke sensor 4 is installed inside the housing 1, and the housing 1 is provided with at least one air intake hole 5 communicating with the outside world, and the air intake hole 5 communicates with the smoke sensor 4 , the smoke sensor 4 is connected in parallel with the negative power supply terminal of the circuit breaker.

[0010] It is further noteworthy that an alarm system is also included, the alarm system includes an alarm and a storage battery 6, the alarm is composed of a sound alarm 7 and a light alarm 8, and t...

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PUM

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Abstract

The invention discloses a novel circuit breaker with a built-in smoke transducer. The circuit breaker comprises an outer shell and a circuit breaker body. The circuit breaker body is provided with a power source positive electrode access port, a power source negative electrode access port and a circuit breaker hand switch. The circuit breaker further comprises the smoke transducer, and the smoke transducer is installed inside the outer shell. The outer shell is provided with at least one air inlet hole which is communicated with the outside. The air inlet holes are communicated with the smoke transducer. The smoke transducer and the power source negative electrode access end of the circuit breaker are connected in parallel. The novel circuit breaker with the built-in smoke transducer has the advantages that the smoke transducer is installed inside the circuit breaker, so that outage treatment is achieved by the circuit breaker under the condition that smoke reaches a preset concentration, it is guaranteed that fire breaking out cannot happen to circuits, and fires can be controlled and extinguished by rescue workers more rapidly and safely.

Description

technical field [0001] The invention belongs to the technical field of circuit breakers, in particular to a novel circuit breaker with built-in smoke sensor. Background technique [0002] The existing circuit breaker can only prevent the fire caused by electricity, and it cannot cut off the power when it encounters other fires, so that the circuit will further deteriorate the fire, making it difficult to extinguish, resulting in economic losses and casualties . Contents of the invention [0003] In order to overcome the deficiencies of the above-mentioned technologies, the object of the present invention is to provide a novel circuit breaker with built-in smoke sensor. [0004] The technical scheme that the present invention takes for solving its technical problem is: [0005] A new type of circuit breaker with a built-in smoke sensor, including a casing and a circuit breaker body. The circuit breaker body is provided with a positive power input port, a negative power in...

Claims

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Application Information

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IPC IPC(8): G08B17/10H01H71/00
CPCG08B17/10H01H71/00
Inventor 朱文军
Owner 朱文军
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