CN-224216855-U - Microwave power panel detection device

CN224216855UCN 224216855 UCN224216855 UCN 224216855UCN-224216855-U

Abstract

The utility model relates to the technical field of detection devices, in particular to a microwave power panel detection device which comprises a microwave power panel, a cabinet body, five high-current wiring terminals, a cabinet door, a primary ammeter, an anode ammeter, a stop signal lamp, an operation signal lamp, a start button and a stop button, a second air switch, a current transformer, an alternating-current contactor, a magnetron and a grounding terminal, wherein the cabinet body is arranged at intervals with the microwave power panel, the five high-current wiring terminals are arranged at one side of the cabinet body, the cabinet door is arranged at one side of the cabinet body, the primary ammeter, the anode ammeter, the stop signal lamp, the operation signal lamp, the start button and the stop button are arranged at the outer side of the cabinet door, the second air switch, the current transformer, the alternating-current contactor, the magnetron and the grounding terminal are arranged at one side of the inner side of the cabinet body, and the microwave power panel and the five high-current wiring terminals are electrically connected.

Inventors

MENG XINGHAI
WANG SHUXIAN
Xi Panxin
JING HONGMEI
LIANG FEI

Assignees

金川集团机械制造有限公司
金川集团股份有限公司

Dates

Publication Date: 20260508
Application Date: 20250514

Claims (3)

1. A microwave power panel detection device comprises a microwave power panel (17), and is characterized by further comprising a cabinet body (1) which is arranged at intervals with the microwave power panel (17), five large-current wiring terminals (14) which are arranged on one side of the cabinet body (1), a cabinet door (2) which is arranged on one side of the cabinet body (1), a primary ammeter (3) which is arranged on the outer side of the cabinet door (2), an anode ammeter (4), a stop signal lamp (5), an operation signal lamp (6), a starting button (7) and a stop button (8), a second air switch (10), a current transformer (11), an alternating-current contactor (12), a magnetron (13) and a grounding terminal (15) which are arranged on one side of the interior of the cabinet body (1), wherein the microwave power panel (17) is electrically connected with the five large-current wiring terminals (14), the magnetron (13) is electrically connected with the two large-current wiring terminals (14), two ends of the anode ammeter (4) are respectively electrically connected with a grounding terminal (15) and one large-current wiring terminal (14), the wire outlet end (11) is electrically connected with the first alternating-current transformer (12) through the first grounding terminal (3), and the lower side of the alternating current contactor (12) is electrically connected with the other two high-current wiring terminals (14).
2. The detection device according to claim 1, characterized in that the cabinet (1) is provided with a heat dissipation assembly.
3. The detection device according to claim 2, characterized in that the heat dissipation assembly comprises heat dissipation fans (16) respectively arranged on two opposite sides of the cabinet (1), a first air switch (9) arranged in the cabinet (1), and the first air switch (9) is electrically connected with both heat dissipation fans (16).

Description

Microwave power panel detection device Technical Field The utility model relates to the technical field of detection devices, in particular to a detection device for a microwave power panel. Background At present, the traditional mode of matching a movable cable drum and a clamp-shaped universal meter with a brand-new magnetron is generally adopted for detecting a microwave power panel in the overhaul of a microwave dryer. However, when the method is used for detection, the detection speed is low due to the narrow space inside the microwave dryer, and the used magnetron is exposed outside, so that a certain degree of microwave radiation damage can be caused to surrounding human bodies. Disclosure of utility model The utility model aims to provide a microwave power panel detection device which is used for solving the problems that in the traditional microwave power panel detection, the space is narrow, the efficiency is low, the magnetron is exposed, the threat is safe, the multi-panel detection depends on multi-person cooperation and the production is influenced. The microwave power panel detection device comprises a microwave power panel, a cabinet body, five high-current wiring terminals, a cabinet door, a primary ammeter, an anode ammeter, a stop signal lamp, an operation signal lamp, a start button, a stop button, a second air switch, a current transformer, an alternating current contactor, a magnetron and a grounding terminal, wherein the cabinet body is arranged on one side of the cabinet body at intervals, the five high-current wiring terminals are arranged on the other side of the cabinet body, the cabinet door is arranged on the other side of the cabinet body, the primary ammeter, the stop signal lamp, the operation signal lamp, the start button and the stop button are arranged on the outer side of the cabinet door, the second air switch, the current transformer, the alternating current contactor, the magnetron and the grounding terminal are arranged on the inner side of the cabinet body, the microwave power panel is electrically connected with the five high-current wiring terminals, the magnetron is electrically connected with the two high-current wiring terminals, two ends of the anode ammeter are electrically connected with the grounding terminal after passing through the primary ammeter, and the outgoing line end of the alternating current contactor is electrically connected with the second air switch, and the lower side of the alternating current contactor is electrically connected with the other two high-current wiring terminals. Further, the cabinet body is provided with a heat dissipation assembly. Further, the heat dissipation assembly comprises heat dissipation fans arranged on two opposite sides of the cabinet body respectively, and a first air switch arranged in the cabinet body, wherein the first air switch is electrically connected with the two heat dissipation fans. Compared with the prior art, the utility model has the following beneficial effects: When the microwave power panel is detected, an operator can judge whether the detected microwave power panel is good or not by only pressing a start button on the cabinet door and observing a primary ammeter and an anode ammeter on the cabinet door, and the device integrates a magnetron in the cabinet body, so that the problems that the existing microwave dryer is narrow in space, detection is slow, the magnetron radiation hurts people, the long time spent on overhauling the microwave power panel affects production and the like in detection are solved, overhauling convenience is improved, overhauling speed is increased, labor input is reduced, meanwhile, the risk of injury of the magnetron microwave radiation to a human body is avoided, the safety of the operator is ensured, in addition, the detection accuracy is improved, the follow-up procedure of an alloy karl multiple furnace caused by overhauling delay is avoided, and smooth promotion of production tasks is ensured. Drawings Fig. 1 is a schematic structural diagram of a microwave power panel detection device according to the present utility model; fig. 2 is a schematic diagram of an internal structure of the microwave power panel detection device of the present utility model; Fig. 3 is an electrical schematic diagram of the microwave power panel detection device of the present utility model. The power supply device comprises a cabinet body 1, a cabinet door 2, a primary ammeter 3, a positive electrode ammeter 4, a stop signal lamp 5, a running signal lamp 6, a starting button 7, a stop button 8, a first air switch 9, a second air switch 10, a current transformer 11, a 12, an alternating current contactor 13, a magnetron 14, a high-current wiring terminal 15, a grounding terminal 16, a cooling fan 17 and a microwave power supply board. Detailed Description Referring to fig. 1-3, a microwave power panel detection device comprises a microwave power panel 17, a cabinet body 1 arranged at