JPH0910770A - Liquid modifying treatment apparatus - Google Patents

Abstract

PURPOSE: To simplify the structure of a liquid seal part sealing a electrode element to a liquid passing cylindrical body to reduce production cost by inserting an insulating cylindrical body into the end part of the electrode element and inserting and arranging. and insulating ring through a liquid seal ring composed of an elastic material. CONSTITUTION: In a liquid modifying treatment apparatus used in an equipment piping system, a current is supplied to a liquid passing cylindrical body 1 and an electrode element 2 and passing a liquid to be treated through the liquid passing cylindrical body 1 to modify a liquid. At this time, the electric insulating and liquid sealing action of the electrode element 2 and the liquid passing cylindrical body 1 is performed by the insulating cylindrical body 4 inserted into the end part of the electrode element 2, a liquid seal ring 5, an insulating ring 6 and an insulating sleeve 9. The fixing to the electrode element 2 is performed by the slip-off preventing member 7 fixed and arranged to the electrode element 2, a connection cylindrical body 8 and the insulating sleeve 9 externally fitted to the end member of the electrode element 2 and the connection cylindrical body 8 is attached to the liquid passing cylindrical body 1 by an attaching part and the end part of the electrode element 2 is covered with a cover part 21.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a liquid reforming treatment apparatus used in a facility piping system for water or oil or a circulating liquid system such as a boiler.

[0002]

2. Description of the Related Art Conventionally, as this type of water reforming treatment apparatus,
Electronic field processing devices developed by the United States Aerospace Agency are known.

With this electron field processing device, an electromotive force is generated by a magnetic field or an electrostatic field when a weak current is passed through water, and the weak current excites electrons of water molecules to generate anion water. It uses the fact that it changes the properties of water, and the field that changes the electrons of water is called the electron field. Specifically, the liquid passage cylinder having conductivity that allows water to be treated, the electrode body disposed in the liquid passage cylinder, and the electrode body electrically insulated and sealed from the liquid passage cylinder. 2. Description of the Related Art There is known a structure including a liquid sealing part capable of liquid flow and a power source part capable of conducting electricity with the liquid passage cylinder as a cathode and the electrode body as an anode.

Thus, a weak current is passed through the liquid supply cylinder as the cathode and the electrode body as the anode by the power supply unit, so that the water to be treated can pass through the liquid cylinder while the electron field is formed. It is thought that the electron changes the electrons of the passing water, which causes anionic water to generate pseudo-Brownian motion, which reduces the scale in the passing water and suppresses the formation of rust. A water reforming effect such as generation of purified water will be obtained.

[0005]

However, in the case of the above-mentioned conventional structure, the structure of the liquid sealing portion for electrically insulating the electrode body from the liquid cylinder and sealing the liquid cylinder from the liquid becomes a very complicated structure. In addition, it has a separate structure from the liquid passage cylinder and the electrode body, which makes the manufacturing cost higher and it is difficult to spread in general, and maintenance is very troublesome, and there is a problem in comfort of use. It has the inconvenience of having.

[0006]

SUMMARY OF THE INVENTION An object of the present invention is to solve these problems, and its gist is to provide a liquid-passing cylindrical body having conductivity that allows a liquid to be treated to pass therethrough, and the liquid-passing cylindrical body. An electrode body arranged in the liquid cylinder body, a liquid sealing portion capable of electrically insulating and sealing the electrode body with respect to the liquid passage cylinder body, and energizing with the liquid communication cylinder body as a cathode and the electrode body as an anode. And an insulating cylinder made of a synthetic resin having an insulating property is inserted into the end portion side of the electrode body, and the insulating property is provided through a liquid ring made of an elastic material having an insulating property. An insulating ring made of synthetic resin is inserted and arranged, a retaining member for the insulating ring is fixedly arranged on the electrode body, and a connecting cylinder body is locked and externally fitted to the insulating cylinder body. Fix an insulating sleeve made of synthetic resin that is externally fitted to the end of the body and has insulating properties,
A liquid reforming treatment apparatus characterized in that the connecting cylinder is provided with a mounting portion to the liquid passage cylinder, and the connecting cylinder is provided with a cover portion for covering an end of the electrode body. is there.

The insulating cylinder, the insulating ring, and the insulating sleeve can be made of polyacetal resin, the electrode body can be made of stainless steel, and the output voltage from the power supply unit can be converted from AC. The direct current can be set to 3V to 15V.

[0008]

The electric power is supplied from the power source unit using the conductive liquid-passing cylinder as a cathode and the electrode body as an anode, thereby passing the liquid to be treated in the state in which the electron field is formed, into the liquid-passing cylinder. The liquid is reformed, and at this time, the electrical insulation between the electrode body and the liquid passage cylinder and the sealing action are performed by the synthetic resin having an insulating property inserted into the end portion side of the electrode body. Made of an insulating cylindrical body, a liquid-sealing ring made of an elastic material having an insulating property, an insulating ring made of a synthetic resin having an insulating property, and an insulating sleeve, and the fixing to these electrode bodies is fixed to the electrode body. It is made of a stopper member, a connecting cylinder body that is externally engaged with the insulating cylinder body, and an insulating sleeve made of an insulating synthetic resin that is screwed and fixed in the connecting cylinder body and is externally fitted to the end of the electrode body. , The connecting cylinder is mounted on the End of the electrode body will be covered by the cover unit together with the attached to liquid passage tubular member.

In this case, the insulating cylinder, the insulating ring, and the insulating sleeve are made of polyacetal resin, the electrode body is made of stainless steel, and the output voltage from the power source section is DC 3V to 15V converted from AC. Will be set to.

[0010]

1 to 7 show an embodiment of the present invention.
6 to 6 show a first embodiment, and FIG. 7 shows a second embodiment.

In the first embodiment shown in FIGS. 1 to 6, reference numeral 1 denotes a liquid passage cylinder, and in this case, it is arranged vertically in the middle of the circulating liquid system and has a conductive metal such as stainless steel such as SUS304. A drain port which is made of a material, is formed into a tubular shape, has an inflow port 1a formed on the lower side, an outflow port 1b formed on the upper side, a flange 1c formed on the upper side, and a normally closed drain port at the lower end. 1d is formed.

Reference numeral 2 denotes an electrode body, which in this case is made of a metal material such as stainless steel such as SUS304 in a rod shape, and is arranged in the liquid passage cylinder 1.

A liquid sealing portion 3 is formed in a structure capable of electrically insulating and sealing the electrode body 2 with respect to the liquid passage cylinder 1. In this case, a polyacetal resin is provided on the end side of the electrode body 2. Insulation made of synthetic resin having insulating properties such as polyacetal resin is also inserted through the insulating cylindrical body 4 made of synthetic resin having insulating properties such as The ring 6 is inserted and arranged, and the retaining member 7 as a metal retaining ring of the insulating ring 6 is fixedly arranged on the outer peripheral surface of the electrode body 2. The insulating cylinder 4 is made of a metal material such as stainless steel such as SUS304. The connecting cylindrical body 8 is fitted to the outside of the insulating cylindrical body 4 by the locking action of the locking step portion 4a formed on the outer peripheral surface of the insulating cylindrical body 4 and the locking step portion 8a formed on the inner peripheral surface of the connecting cylindrical body 8. And is fitted onto the end portion of the electrode body 2 inside the connecting cylinder body 8 to form a polyacetal. And it is configured with synthetic resin insulating sleeve 9 having an insulating butter, and the like screwed fixedly.

Therefore, the electrical insulation and sealing action between the electrode body 2 and the liquid passage cylinder 1 are performed by the insulating cylinder body 4, the liquid sealing ring 5 and the insulating ring 6 which are inserted into the end portion side of the electrode body 2. Further, the insulating sleeve 9 is used to fix the electrode body 2 to the electrode body 2 by the retaining member 7 and the connecting cylinder body 8 which are fixedly mounted on the electrode body 2 and the insulating sleeve 9.

In this case, a mounting portion 8b consisting of a male screw portion is formed on the connecting cylinder body 8, and the flange 1 of the liquid passage cylinder body 1 is formed.
c is made of metal such as stainless steel or iron, bolts 10, nuts 11 and washers 12 and packing 13 for SUS
The connection board body 14 made of a conductive metal material such as 304 stainless steel is attached and fixed, and the attachment portion 8b is screwed and fixed to the female screw portion 14a formed on the connection board body 14. The electrode body 2 is arranged so as to be inserted therein.

Reference numeral 15 is a power supply section, and in this case, the circuit configuration includes an input circuit 16, an AC / DC conversion circuit 17, a voltage variable circuit 18, a wavelength variable circuit 19 and an output circuit 20,
The AC input from the commercial power source is 400 in the visible light range.
The output voltage converted into a direct current of 3V to 15V having a wavelength of nm (nanometer) to 500 nm (nanometer) is converted into a direct current of 3V to 15V via the cathode side electric cord 15a and the anode side electric cord 15b, and the liquid passing cylinder 1 is used as a cathode to form the electrode body 2 Is used as an anode to apply and energize.

A cover portion 21 for covering the end portion of the electrode body 2 is provided on the connecting cylinder body 8. In this case, a lid cylinder body 22 is screwed to the connecting cylinder body 8 made of synthetic resin via a packing 22b. An elastic tightening piece cylinder 23 is fitted to an end portion of the lid tube body 22, a tightening nut tube body 24 made of a synthetic resin is screwed to the lid tube body 22, and the tightening nut tube body 24 has the above-mentioned structure. The cathode side electric cord 15a and the anode side electric cord 15b from the power source unit 15 are inserted, and the tightening nut cylinder 24 is rotated by tightening to rotate the tightening piece cylinder 2
3 and the disc spring 23a are bent so that the two cords 15a
15b is clamped and fixed, and the cathode side electric cord 15a is projected to the outside through a through hole 22a formed in the side surface of the lid cylinder 22, and the connection board 14 is provided with a lug plate 25a and a bolt 26a.
And the anode side electric cord 14b is electrically connected by the lug plate 25b and the bolt 26b. Therefore, the cathode side electric cord 15a and the liquid passage cylinder 1 are connected to each other by the connection board 1
4, the bolt 10, the nut 11, the washer 12, and the flange 1c are electrically connected.

Since the first embodiment has the above-mentioned structure, the power source section 15 energizes the conductive liquid-conducting cylinder 1 as the cathode and the electrode body 2 as the anode, whereby an electron field is formed. For example, the pressure of water or oil in the circulation system is 10k
By passing a liquid W to be treated of about g / cm ² G into the liquid cylinder 1, it is possible to improve the removal of scale in the liquid W, the suppression of rust, the generation of a tightened and purified liquid, and the like. A quality treatment is performed, and at this time, the electrical insulation between the electrode body 2 and the liquid passage cylinder 1 and the liquid sealing action are due to the synthetic resin having an insulating property inserted into the end portion side of the electrode body 2. Made of an insulating cylindrical body 4, a liquid sealing ring 5 made of an elastic material having an insulating property, an insulating ring 6 made of a synthetic resin having an insulating property, and an insulating sleeve 9. The electrode body 2 is fixed to these electrode bodies 2. The retaining member 7 that is fixedly attached to the connecting cylinder body 8, the connecting cylinder body 8 that is externally fitted to the insulating cylinder body 4 by locking, and is screwed and fixed in the connecting cylinder body 8 and is externally fitted to the end portion of the electrode body 2. Insulating sleeve 9 made of synthetic resin having insulating properties Stepped portion 4a of the insulating cylinder 4 by the stepped portion 8a of the connecting cylinder 8 by the edges sleeve 9 rotates tightening
, Thereby causing the liquid sealing ring 5 to be elastically deformed by the insulating ring 6 and the step portion 4a of the insulating cylindrical body 4 with the retaining member 7 as a stopper portion to bring the liquid sealing ring 5 into close contact with the outer peripheral surface of the electrode body 2. Therefore, the degree of tightness of rotation makes it possible to obtain close contact and obtain a liquid-sealing action. Therefore, it is possible to simplify the structure of the liquid-sealing part 3 that performs insulation and liquid-sealing action, and Since it is integrally formed with the liquid passage cylinder 1 and the electrode body 2, the manufacturing cost can be reduced, maintenance and inspection can be easily performed, and comfort of use can be improved. The connecting tubular body 8 is attached to the liquid passing tubular body 1 by the attaching portion 8b, and the end portion of the electrode body 2 is covered by the cover portion 21. This facilitates the production and assembly and prevents the connecting portion 8 from being covered by the cover portion 21. The drop performance can be enhanced.

At this time, since the insulating cylinder 4, the insulating ring 6 and the insulating sleeve 9 are made of polyacetal resin and the electrode body 2 is made of stainless steel, a good reforming process can be performed and the power source can be used. The AC input from the commercial power supply by the unit 15 is 400n in the visible light range.
A good reforming treatment can be performed by using an output voltage converted into a direct current of 3V to 15V having a wavelength of m to 500 nm.

The second embodiment of FIG. 7 shows another structure. In this case, as the structure of the cover portion 20, a lid plug body 27 is screwed to the connecting cylinder body 8, so that the cathode side electric cord 15 is provided.
a is electrically connected by a lug plate 25a and a bolt 26a, and the anode side electric cord 15b is inserted into the inside through a through hole 8c formed in the side surface of the connecting tubular body 8 to form the lug plate 25b.
And a bolt 26b for electrical connection.

Also in this second embodiment, the same effect as that of the first embodiment can be obtained.

The present invention is not limited to the above-mentioned embodiment, and for example, although the present invention is applied to the reforming treatment of water, it can also be applied to the reforming treatment of other liquids such as oil, Further, in the above-mentioned embodiment, the vertical installation structure in which the liquid passage cylinders 1 are arranged vertically is also applicable, but it can also be applied to a horizontal type arrangement structure in which the liquid passage cylinders 1 are arranged horizontally or obliquely, and the liquid passage cylinders are also provided. The shapes and sizes of the body 1 and the electrode body 2 are appropriately changed and designed.

[0023]

As described above, according to the present invention, the insulating body made of synthetic resin is inserted into the end portion of the electrode body to electrically insulate and seal the electrode body from the liquid passage cylinder body. Body, a liquid-sealing ring made of an elastic material having an insulating property, an insulating ring made of a synthetic resin having an insulating property, and an insulating sleeve, and fixing to these electrode bodies is carried out by a retaining member and a retaining member fixedly attached to the electrode bodies. The insulating tubular body is engaged with the connecting tubular body, and the insulating sleeve made of synthetic resin having an insulating property is fixed to the connecting tubular body and externally fitted to the end portion of the electrode body. Since the structure of the liquid-sealing part that performs the liquid-sealing action can be simplified and the liquid-sealing part is configured integrally with the liquid passage cylinder and the electrode body, the manufacturing cost can be reduced and maintenance inspection can be performed. Easy to use and comfortable to use Further, the connecting cylinder is attached to the liquid passage cylinder by the attaching portion, and the end portion of the electrode body is covered by the cover portion, which facilitates the production and assembly and the cover portion. The drip-proof performance can be improved.

At this time, the insulating cylinder, the insulating ring, and the insulating sleeve are made of polyacetal resin, and the electrode body is made of stainless steel.
It is possible to perform good reforming process,
Good reforming treatment can be performed by using an output voltage composed of a direct current of V to 15V.

As described above, the intended purpose can be sufficiently achieved.

[Brief description of the drawings]

FIG. 1 is an overall partial sectional view of a first embodiment of the present invention.

FIG. 2 is a partial cross-sectional view of the first embodiment of the present invention.

FIG. 3 is a partial perspective view of the first embodiment of the present invention.

FIG. 4 is a partially exploded perspective view of the first embodiment of the present invention.

FIG. 5 is a partially exploded perspective view of the first embodiment of the present invention.

FIG. 6 is a circuit diagram of a power supply unit according to the first embodiment of the present invention.

FIG. 7 is a partial sectional view of a second embodiment of the present invention.

[Explanation of symbols]

 W Liquid 1 Liquid passing cylinder 2 Electrode body 3 Liquid sealing mechanism 4 Insulating cylinder 5 Liquid sealing ring 6 Insulating ring 7 Stopping member 8 Connecting cylinder 9 Insulating sleeve 15 Power supply section

Claims (3)

[Claims] 1. A liquid-passing cylinder having conductivity that allows a liquid to be treated to pass therethrough, and an electrode body disposed in the liquid-passing cylinder.
A liquid-sealing portion capable of electrically insulating and sealing the electrode body with respect to the liquid passage body; and a power supply unit capable of conducting electricity with the liquid passage body serving as a cathode and the electrode body serving as an anode. An insulating synthetic resin insulating cylinder is inserted through the end of the electrode body, and an insulating synthetic resin insulating ring is inserted through a liquid ring made of an elastic elastic material. , A retaining member for the insulating ring is fixedly arranged on the electrode body, a connecting cylinder body is locked and externally fitted on the insulating cylinder body, and the end portion of the electrode body is externally fitted and insulated inside the connecting cylinder body. Fixing an insulating sleeve made of synthetic resin having a property, the connecting cylinder is provided with a mounting portion to the liquid passage cylinder, and the connecting cylinder is provided with a cover portion for covering an end portion of the electrode body. A liquid reforming treatment device characterized by being configured. 2. The liquid reforming apparatus according to claim 1, wherein the insulating cylinder, the insulating ring, and the insulating sleeve are made of polyacetal resin, and the electrode body is made of stainless steel. 3. The output voltage from the power supply unit is set to a DC voltage of 3V to 15V converted from an AC voltage.
The liquid reforming treatment apparatus described.