JP3198677U - Cigarette smoke personal air purifier - Google Patents

Abstract

[PROBLEMS] To remove bad odors and harmful substances from cigarette smoke with a simple and relatively small device, without replacing dust collection filters and deodorizing filters, facilitating replenishment and discharge of water, and post-treatment of water Provide a simple cigarette smoke personal air purifier. The suction hood 100, the suction duct 200, and the water tank 400 are arranged in this order from the upper part to the lower part, and the suction fan 300 is disposed in the suction hood 100 or the suction duct 200. The upper end of the water tank 400 is connected to the suction hood 100 and the lower end of the suction duct 200 is opened into the water in the water tank 400 so that the water in the water tank 400 can be supplied and drained. [Selection] Figure 1

Description

The present invention relates to a personal tabletop air cleaner that is placed on a floor, a desk, a table, or the like to remove tobacco smoke.

Conventional methods for removing cigarette smoke and foul odors, smoke, and toxic substances from cooking equipment such as grilled meat and grilled fish are as follows. Absorption apparatuses using a method of absorbing in a cabbage tower, a plate tower, a bubble tower or the like and a granular adsorbent such as activated carbon are used.
These are all large-scale devices and require a considerably large space. Further, the deodorization and purification of exhaust or smoke cannot be adequately handled depending on the components. The performance decreases with the deterioration of the drug used, and the cost for replacing the drug is high.

  Thus, air cleaners that have begun to spread widely and desktop air cleaners introduced in Patent Document 1 are able to deodorize and remove dust, but are the most harmful carbon monoxide among the harmful components of cigarette smoke. Most of the nicotine cannot be removed or cleaned.

  Incidentally, the tabletop air cleaner introduced in Patent Document 1, as described in the claims, is “provided at the front of the apparatus, for sucking air containing cigarette smoke, and from the front opening. A blower for pumping the sucked air in a centrifugal direction; a pair of left and right peripheral openings provided on the left and right peripheral portions of the front of the device for discharging the air pumped from the blower to the front of the device; and Between the front opening and the blower and / or between the blower and the pair of left and right peripheral openings, a pleated porous or fibrous material for removing cigarette smoke Is a desktop air cleaner comprising a dust collection filter folded into a panel and a deodorizing filter having a two-stage structure of finely divided activated carbon and granular activated carbon.

  Cigarette smoke not only affects smokers but also other people in the room. It is said that cigarette smoke accounts for 60% of the causes of sudden infant death syndrome as well as causing smokers' lung cancer and stomach cancer.

JP 2004-69205 A “Desktop Air Cleaner”

  The present invention is simple and can remove bad smell and harmful substances from cigarette smoke with a relatively small device to deodorize and purify it.There is no need to replace the dust collection filter or deodorization filter, and it is easy to supply and discharge water. It is intended to provide a “cigarette smoke personal air purifier” that can be easily treated after water.

The basic technical configuration of the present invention that satisfies the above-described problems has the following feature (1) as shown in FIGS.

(1) From the top to the bottom, it is a stand type in which a suction hood, a suction duct, and a water tank are arranged in this order. A suction fan is placed in the suction hood or suction duct, and the upper end of the suction duct is in communication with the suction hood. A cigarette smoke personal air purifier characterized in that the suction duct is opened, the lower end of the suction duct is opened into the water in the water tank, and the water in the water tank can be supplied and drained.

  The odors and harmful substances of tobacco smoke of the present invention can be removed with a simple and relatively small device to deodorize and purify, there is no need to replace the dust collection filter or deodorization filter, and water can be easily supplied and discharged. Excellent effects such as easy post-treatment of water.

It is a longitudinal section showing Example 1 of the present invention.

  The mode for carrying out the invention will be described in detail by way of examples.

1 to 2 show a cigarette smoke personal air cleaner according to a first embodiment.
The cigarette smoke personal air cleaner of the present embodiment is a stand type in which a suction hood 100, a suction fan 200, a suction duct 300, and a water tank 400 are arranged in order from the top to the bottom.

The suction hood 100 opens sideways, and a single or a plurality of suction fans 200 are arranged at a connection portion with the upper end edge 301 of the suction duct 300.
The suction fan 200 can be installed at any position of the suction duct 300 in addition to the upper end edge 301 of the suction duct 300.
The suction hood 100 can be provided with a suction amount adjusting tool such as a looper. In addition, a light wire net or filter for safety and prevention of dirt may be disposed immediately before the suction fan 200.

As described above, the suction duct 300 is communicated with the downstream end of the suction hood 100 with the upper edge 301 facing sideways, the middle portion 302 is shaped like a bowl, and the lower end of the lower portion 303 is formed in the water tank 400. It has an opening.
A handle 500 is provided on the back of the straight pipe portion of the suction duct 300 so that it can be easily carried.

The water tank installation part is the base 500 of the stand, which advantageously enables stable installation of the purifier.
The water tank 400 is connected to a water supply pipe 402 and a water distribution pipe 403 so that the water 401 can be supplied and discharged. An exhaust duct 404 is connected to the upper part of the water tank 400, and a mist catcher 405 is internally provided in the exhaust duct 404 to supplement fume mist generated by bubbling in the tank outside and prevent scattering to the outside. To do.

  With the above configuration, the cigarette smoke is placed in the order of the suction hood 100, the suction fan 200, the suction duct 300, and the water tank 400 by the operation of the suction fan 200 only by placing the cigarette smoke personal air cleaner near the smoker. By being sucked in and bubbling through the water in the water tank 400, the bad smell and harmful substances of tobacco smoke are absorbed and removed into the water to deodorize and purify, and are discharged from the water duct 400 through the exhaust duct 404. .

Since the present invention has excellent effects as described above, it is widely used in order to maintain a good air environment by simply installing it near a smoker in an office or a filling place as well as a general home. This is a “cigarette smoke personal air purifier”.

100: Suction hood 200: Suction fan 300: Suction duct 400: Water tank 301: Upper edge 302: Middle part 303: Lower part 400: Water tank 500: Handle 600: Base 401: Water 402: Water supply pipe 403: Water distribution pipe 404: Exhaust duct 405: Mist catcher

Claims (1)

From the upper part to the lower part, it is a stand type that is arranged in order of the suction hood, the suction duct, and the water tank, and the suction fan is arranged in the suction hood or the suction duct, and the upper end of the suction duct is connected to the suction hood, A cigarette smoke personal air purifier characterized in that the lower end of the suction duct is opened into the water in the water tank, and the water in the water tank can be supplied and discharged.