CN2175982Y

CN2175982Y - Anion generating device

Info

Publication number: CN2175982Y
Application number: CN 93214800
Authority: CN
Inventors: 张玉潮
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-06-09
Filing date: 1993-06-09
Publication date: 1994-08-31
Anticipated expiration: 2003-06-09

Abstract

The utility model relates to an anion generating device, which belongs to an apparatus for generating ion to be introduced into non-enclosed gases and can be installed on a fan blade or the front of the air outlet of an air-conditioner. The utility model is characterized in that an electrified metal mesh is fastened with a metal needle, and a mesh shield is sheathed on the outer surface of the metal needle. The utility model is suitable for family, school, hospital, hotel, restaurant and other enterprises, and has the advantage of low cost. The distribution of the anion is uniform, and the diffusion of the anion is quick.

Description

Anion generating device

The utility model belongs to the device that generation is introduced into the ion in the non-tight gas, is that a kind of being particularly suitable for is the anion generator that is installed on fan blade or air conditioner wind outlet the place ahead.

Anion also claims anion, be of value to health, function such as have analgesia, hypnosis, cough-relieving, Zhichuan, step-down and lessen fatigue, though domestic negative oxygen ion generator can produce a large amount of anion at present, but exist complex structure, on the high side, be unsuitable for the use of general family and wait a technical deficiency.

The purpose of this utility model is to provide anion generator a kind of simple in structure, easy for installation to overcome the deficiency of prior art.

Overall structure of the present utility model is:

A kind of anion generator comprises the metal guard 3 that is fixed in fan blade or air conditioner wind outlet dead ahead, be attached to the metal needle 4 on the metal guard, insulating protection guard 2 and power supply line 5, it is characterized in that the metal guard is nested with one heart and is constituted by at least two circle beckets, each becket surface has stupefied limit, burr or the metal needle 4 that distributes at an angle on outer surface setting and its surface of each becket, wire netting is communicated with DC power supply by power line.

Architectural feature of the present utility model also has: the metal needle that is distributed in outmost turns wire netting ring 6 surfaces is vertical with fan or air outlet airflow direction, all the other metal needle and electric fan airflow direction angles that respectively enclose on wire netting ring 7 outer surfaces are 0 °-60 °, each metal needle length is 1.5-10mm, and the insulating protection guard is surrounded on outside the metal guard.

Accompanying drawing of the present utility model has:

Fig. 1 is overall structure figure of the present utility model.

Fig. 2 is the wire netting front view.

Fig. 3 is the front view of insulating protection guard of the present utility model.

In conjunction with the accompanying drawings embodiment of the present utility model is described as follows:

The utility model is installed on ceiling fan or the air conditioner, overall structure as shown in Figure 1, the concrete structure of wire netting and insulating protection guard such as Fig. 2, shown in Figure 3, wire netting and insulating protection guard all adopt screw to be fastenedly connected with the pull bar 1 of ceiling fan, wire netting and be welded in wire netting metal needle 3 rust steel or aluminum alloy materials is made, the wind that uniform metal needle and fan blow out on the wire netting inner ring 7 is 30 ° of angles, uniform metal needle on the outer ring 6 is vertical with the wind that fan blows out, the insulating protection guard adopts plastic injection-moulded shaping, outer ring 10 and inner ring 8 are circle, as interior, adopt connecting rod 9 to connect between the outer ring, the power line two ends are connected with DC power supply with wire netting respectively.

The utility model is work like this: energized, when voltage surpasses the runaway potential of metal material, the metal material emitting electrons, electron cloud is covered in metal guard surface, when air stream was blown over the metal guard, airborne cation was absorbed by the electron cloud on metal guard surface, and the anion of the polarized formation of neutral molecule is blown out by air-flow, air molecule goes to collide with the electronics that is covered in wire netting and also can produce anion, so just has anionic current to blow to the place ahead.

Substantive distinguishing features of the present utility model and obtained technological progress are:

1, this generator accommodation is wider, and under low-voltage and high voltage condition, the anion that relies on fan or air-conditioner air-flow that metal net mask is produced sheds thereupon, and can absorb the cation in the air-flow, and makes neutral molecule be polarized to anion.

2, it is big to the utlity model has the anion area coverage, is evenly distributed and spreads rapidly, can absorb the characteristics such as distant place cation.

Claims

1, a kind of anion generator comprises the metal guard 3 that is fixed in fan blade or air conditioner wind outlet dead ahead, be attached to the metal needle 4 on the metal guard, insulating protection guard 2 and power supply line 5, it is characterized in that the metal guard is nested with one heart and is constituted by at least two circle beckets, each becket surface has stupefied limit, burr or the metal needle 4 that distributes at an angle on outer surface setting and its surface of each becket, wire netting is communicated with DC power supply by power line.

2, anion generator according to claim 1, the metal needle that it is characterized in that being distributed in outmost turns wire netting ring 6 surfaces is vertical with the fan airstream direction, all the other respectively enclose metal needle on wire netting ring 7 outer surfaces and electric fan or air outlet airflow direction angle is 0 °-60 °, each metal needle length is 1.5-10mm, and the insulating protection guard is surrounded on outside the metal guard.