CN212076416U - An ozone generator corona tube - Google Patents

Abstract

The utility model discloses an ozone generator corona tube, which comprises a quartz main tube, wherein an anode cell is arranged in the quartz main tube, an ionization clearance cavity is left between the quartz main tube and the anode cell, a cathode electrode is arranged on the outer layer of the quartz main tube, and a sheath is arranged outside the cathode electrode; an ozone output nozzle extends from the left side of the anode cell; an air inlet is formed in the right side of the quartz main pipe; and air holes are formed in a connecting body between the anode cell and the ozone output nozzle. The anode conductive foil and the lead-out wire of the cathode electrode together constitute a drive cable. The utility model has the advantages that: the cathode electrode and the anode cell are sleeved together in a cylindrical shape, so that the ionization area is large, and the efficiency is high; constant voltage can be used for generating constant ozone gas, and the concentration of the generated ozone is high; compared with the prior art, the utility model has the advantages of reduced cost, optimized subsequent product design, small interference of electromagnetic wave and noise, small temperature rise and long service life.

Description

An ozone generator corona tube

technical field

The utility model relates to washing equipment, in particular to an ozone generator corona tube in a detergent-free laundry device.

Background technique

In the prior art, the ozone generator in the detergent-free laundry device applies high-voltage alternating current to a high-voltage electrode with an insulator and a certain gap in the middle, so that the dried and purified air or oxygen can pass through. When the high voltage reaches 10-15KV, a blue glow discharge is generated, and the free high-energy ions in the corona dissociate the O2 molecules, which are polymerized into O3 molecules by collision.

The prior art ozone generator has large volume, complex structure, low efficiency and high cost.

Therefore, people have been longing for an easy way to obtain ozone.

Utility model content

In order to solve the problems of complicated structure, low efficiency and high cost of the prior art ozone generator, the utility model proposes a cylindrical ozone generator corona tube.

The utility model drives a cylindrical ozone generator corotron with a constant voltage to obtain ozone gas stably.

The utility model is realized in this way: design and implement a kind of ozone generator corotron, including:

The corotron includes a quartz main pipe, an anode cell is arranged in the quartz main pipe, an ionization gap cavity is left between the quartz main pipe and the anode cell, and a cathode electrode is arranged on the outer layer of the quartz main pipe, and the cathode electrode is located between the main pipe and the anode cell. outer sheath;

An ozone output nozzle extends from the anode cell to the left;

An air inlet is prepared on the right side of the quartz main pipe;

Air holes are prepared on the connecting body between the anode cell and the ozone output nozzle.

An anode conductive foil is connected to the ozone output nozzle, and the anode conductive foil and the lead wire of the cathode electrode together constitute a driving cable.

The left and right ends of the quartz main pipe are provided with sealing rubber rings.

The advantages of the utility model are: the cathode electrode and the anode electric core are all cylindrically sleeved together, the ionization area is large, and the efficiency is high; the constant ozone gas can be generated with a constant voltage, and the generated ozone concentration is high; Compared with the existing technology, the new type of ozone generator reduces the cost, and optimizes the subsequent product design, with less electromagnetic wave and noise interference, less temperature rise, and longer service life.

The utility model is sturdy and durable, and is suitable for installation and use in various occasions.

Description of drawings

Fig. 1 is the general assembly schematic diagram of the ozone generator corotron of the present utility model used in the detergent-free laundry device;

Fig. 2 is the structural schematic diagram of the ozone generator corotron of the present utility model.

Detailed ways

The present utility model will be described in further detail below in conjunction with the best embodiments.

Referring to Figures 1 to 2, the design and manufacture of an ozone generator corotron includes:

The corotron 3 includes a quartz main pipe 33, an anode cell 31 is arranged in the quartz main pipe 33, an ionization gap cavity 36 is left between the quartz main pipe 33 and the anode cell 31, and on the outer layer of the quartz main pipe 33, an ionization gap is provided. a cathode electrode 32, a sheath 34 is provided outside the cathode electrode 32;

An ozone output nozzle 38 extends from the anode cell 31 to the left;

An air inlet 37 is prepared on the right side of the quartz main pipe 33;

A vent 312 is prepared on the connecting body between the anode cell 31 and the ozone output nozzle 38 .

The ozone output nozzle 38 is connected to the anode conductive foil 311 , and the anode conductive foil 311 and the lead wire of the cathode electrode 32 together constitute the driving cable 21 .

The left and right ends of the quartz main pipe 33 are provided with sealing rubber rings 35 .

As shown in Figure 1, the application of the ozone generator corotron 3 of the present invention in the detergent-free laundry device 1;

In Figure 1, the controller 2 leads a drive cable 21 to the ozone generator corotron 3, and the ozone output end of the corotron is connected to the gas input end of the jet 9 through a hose;

The water inlet 5 of the detergent-free laundry device 1 is connected to the silver ion generator 7, and the water from the silver ion generator 7 is connected to the jet 9;

The water flowing out from the jet 9 enters the mixer 4, and the water flowing out from the mixer 4 flows out through the washing machine port 6 for people to use for laundry.

As shown in FIG. 2 , the air enters from the air inlet 37 and passes through the ionization gap cavity 36 between the quartz main pipe 33 and the anode cell 31, where it is ionized to generate ozone; the ozone runs forward and enters the ozone through the ventilation holes 312 The output channel is finally output through the ozone output nozzle 38 .

The above contents are only the preferred embodiments of the present invention. For those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation and application scope, and the contents of this description should not be construed as Limitations of the present invention.

Claims (3)

1. The corona tube of the ozone generator is characterized in that the corona tube (3) comprises a quartz main tube (33), an anode cell (31) is arranged in the quartz main tube (33), an ionization gap cavity (36) is reserved between the quartz main tube (33) and the anode cell (31), a cathode electrode (32) is arranged on the outer layer of the quartz main tube (33), and a sheath (34) is arranged outside the cathode electrode (32);

an ozone output nozzle (38) extends towards the left side of the anode cell (31);

an air inlet (37) is formed in the right side of the quartz main pipe (33);

and air holes (312) are formed in a connecting body between the anode cell (31) and the ozone output nozzle (38).

2. The ozone generator corotron of claim 1 wherein said ozone delivery nozzle (38) is connected to an anode conductive foil (311), said anode conductive foil (311) and said cathode electrode (32) lead-out forming a drive cable (21).

3. The ozone generator corotron of claim 1, wherein said quartz main tube (33) is provided with a sealing rubber ring (35) at both left and right ends.

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