JP3027928U - Pest control device with openable window - Google Patents

Abstract

(57) [Summary] [Purpose] In a room such as a kitchen where food is processed and cooked, air containing spray insecticidal liquid is diffused to produce cockroaches.
Eliminate various insect pests such as flies, mosquitoes and ants, and prevent their generation and reproduction. [Structure] A liquid absorbing support frame 4 is installed inside a main body 1 having an air intake window 2 at an upper portion and a chemical liquid discharge window 3 at a lower portion, and an evaporative insecticidal liquid for exterminating harmful insects on the liquid absorbing support frame 4. A plurality of plate-shaped liquid absorbents 5 impregnated with are loaded at intervals, and
In the pest control device having the fan 6 and the electric system operation unit 7 and the like provided on the upper portion thereof, the air suction window 2 provided on the upper portion and the chemical liquid discharge window 3 provided on the lower portion are provided with packings 10 and 11 at their peripheral portions. At the same time, it is characterized in that an air suction window cover 8 and a chemical liquid discharge window cover 9 which are fixed in an open state and a closed state are respectively installed so as to be openable and closable.

Description

[Detailed description of the device]

[Industrial field of application] [0001] The present invention eliminates harmful insects such as cockroaches, flies, ants, and mosquitoes in the kitchens that process and cook foods such as restaurants, inns, and schools, and their generation and reproduction. Pest control device for preventing

[Prior Art] [0002] Conventionally, in kitchens for processing and cooking food, there are various methods and devices for exterminating pests by using insecticides and insecticides in order to maintain food hygiene. Is designed to heat the inside of the main body by loading a plurality of plate-shaped liquid absorbents impregnated with evaporative insecticidal liquid into the main body at intervals, and to suck outside air from the air intake port that is always open with a fan. It was a pest control device that had a structure in which it was blown into the absorbing liquid to blow it into the room, and the air containing the chemical liquid was diffused into the room from the chemical liquid outlet that was always open.

[Problems to be Solved by the Invention] A conventional pest control device using an evaporative insecticide solution heats the inside of the main body to blow air to a plate-shaped liquid absorbent impregnated with the evaporative insecticide solution. The air containing the chemical liquid is then diffused into the room, and the air intake port and the chemical liquid discharge port are always open. Therefore, when not in use, heating and air blowing are stopped, but the insecticidal liquid impregnated with the plate-shaped liquid absorbent is highly evaporative, and the air intake port and chemical liquid discharge port are always open. Even when the pest control was unnecessary and was not used, the air containing chemical liquid by natural evaporation was constantly discharged into the room through the open air inlet and chemical liquid outlet. For this reason, there is a drawback that the air containing the chemical liquid excessively increases in the room when it is unnecessary such as holidays and nights when the kitchen is not used, and the human body is adversely affected, and the chemical liquid is wasted.

[Means for Solving the Problems] The present invention solves the conventional problems, and when not in use, the main body is hermetically sealed to prevent air from flowing inside the main body. It reliably prevents the chemical-containing air from leaking to the outside and delays the evaporation of the chemical liquid impregnated into the plate-shaped liquid absorbent inside the main body.

That is, according to the present invention, a liquid absorbing support frame is provided inside a main body having an air intake window in the upper part and a chemical liquid discharge window in the lower part, and the liquid absorbing support frame is used to exterminate harmful insects. In a pest control device in which a plurality of plate-shaped liquid absorbents impregnated with liquid are loaded at intervals and a fan and an electric operation unit are provided on the upper part of the pest control device, the air intake window provided on the upper part and the lower part The liquid medicine discharge window provided is equipped with packing around the periphery thereof, and an air suction window cover and a liquid medicine discharge window cover fixed in an open state and a closed state are provided so as to be openable and closable respectively. Is.

[Operation] The operation will be described with reference to FIGS. 1 and 2. When using, the upper air intake window cover 8 and the lower chemical solution discharge window cover 9 are opened and fixed in the open state, and then the electric system operation unit 7 is operated to clean the inside of the main body 1. A plurality of plates supported by the liquid absorbing support frame 4 by operating a heater for heating, a timer for setting an operating time, etc., and at the same time operating a fan 6 to suck external air from an upper air suction window 2 The liquid absorbing liquid 5 is blown to promote evaporation of the insecticidal liquid impregnated with the plate liquid absorbing liquid 5, and the air containing the liquid medicine is discharged into the kitchen chamber through the liquid medicine discharge window 3 at the bottom.

When not in use, the electric system operation portion 7 is operated to turn off the power, and as shown by the dotted line in FIG. 1, the air suction window 2 and the chemical solution discharge window 3, the air suction window cover 8 and the chemical solution discharge window cover 9 are connected. When they are closed respectively, they are sealed by the packings 10 and 11 attached to the peripheral edges of the air intake window 2 and the chemical liquid discharge window 3, respectively, and the flow of air between the inside and outside of the main body 1 is surely blocked.

Example An example shown in FIGS. 1 and 2 will be described. The main body 1 is provided with an air intake window 2 in the upper part, a chemical liquid discharge window 3 in the lower part, and a liquid absorbing support frame 4 made of wire, a plate material or the like is provided inside. A plurality of plate-shaped liquid absorbents 5 impregnated with an evaporative insecticidal liquid for exterminating harmful insects are loaded in the liquid absorbent support frame 4 at intervals, and an electric system operation unit 7 and the In the pest control device provided with the fan 6 which is operated by the operation of the system operation section 7, the timer for setting the operation time, the heater for heating, etc., the air intake window 2 provided at the upper portion and the chemical liquid discharge window 3 provided at the lower portion are provided. The air suction window lid 8 and the chemical solution discharge window lid 9 which can be fixed in the open state and the closed state are installed so as to be openable and closable, and the peripheral edges of the air suction window lid 8 and the chemical solution discharge window lid 9 contact each other. Put on packings 10 and 11.

The air intake window cover 8 and the chemical liquid discharge window cover 9 may be electrically opened and closed by using a motor that can be operated by the electric system operation unit 7, and the operation of a fan for blowing air or a heater for heating. After the end, it is also possible to operate the timer to automatically close it.

[Advantages of the Invention] [0010] The present invention, when used in a kitchen or the like that processes and cooks food, efficiently diffuses the liquid containing the chemical solution into the room, and thus various insects such as cockroaches, flies, mosquitoes and ants. To prevent its generation and reproduction, and to keep the body closed when not in use to prevent the air containing chemical liquid from leaking into the room and eliminate the effects on the human body. It suppresses the evaporation of insecticide and eliminates the wasteful consumption of expensive insecticide. Therefore, pest control can be performed safely and efficiently in a room such as a kitchen, which is extremely effective in improving food hygiene.

[Brief description of drawings]

FIG. 1 is a vertical cross-sectional view of an embodiment of a pest control device according to the present invention.

FIG. 2 is a front view showing a partial incision of the embodiment shown in FIG.

[Explanation of symbols]

 1 Main Body 2 Air Suction Window 3 Chemical Solution Discharge Window 4 Liquid Absorbing Liquid Support Frame 5 Plate-shaped Liquid Absorber 6 Fan 7 Electric System Operation Section 8 Air Suction Window Cover 9 Chemical Solution Discharge Window Cover 10 Packing 11 Packing

Claims (1)

[Scope of utility model registration request] 1. A liquid absorbing support frame 4 is provided inside a main body 1 having an air intake window 2 in an upper part and a chemical liquid discharge window 3 in a lower part,
A plurality of plate-shaped liquid absorbents 5 impregnated with an evaporative insecticidal liquid for exterminating harmful insects are loaded in the liquid absorbent support frame 4 at intervals, and a fan 6 and an electric system operation unit 7 are provided on the upper part thereof. In the pest control device, the air suction window 2 provided at the upper portion and the chemical liquid discharge window 3 provided at the lower portion are packed at the peripheral edge with packing 10
A pest control device having a window that can be opened and closed, characterized in that an air intake window cover 8 and a chemical solution discharge window cover 9 that are fixed in an open state and a closed state are mounted so that they can be opened.