CN204358945U

CN204358945U - Electrode heating apparatus

Info

Publication number: CN204358945U
Application number: CN201420714167.XU
Authority: CN
Inventors: 许建忠
Original assignee: SHANGHAI SANZHOU BIOTECHNOLOGY Co Ltd
Current assignee: SHANGHAI SANZHOU BIOTECHNOLOGY Co Ltd
Priority date: 2014-11-25
Filing date: 2014-11-25
Publication date: 2015-05-27
Anticipated expiration: 2024-11-25

Abstract

The utility model discloses a kind of electrode heating apparatus, comprise container, electrode in container, with the power supply of Electrode connection, also include solid-state relay or controllable silicon, governor circuit summation current transformer, this solid-state relay or controllable silicon are located on the connecting circuit of electrode and power supply, and this solid-state relay or controllable silicon are communicated with current transformer through governor circuit.The utility model sets up relay summation current transformer on traditional electrolyte circuit, is convenient to Current Control, is more conducive to heated by electrodes.

Description

Electrode heating apparatus

Technical field

The utility model relates to electrolysis tech field, especially a kind of electrode heating apparatus.

Background technology

In heated by electrodes, affect heating liquid speed, the principal element of temperature is electric current; And the factor affecting size of current is: the distance between the area of the voltage at electrode two ends, electrode and liquid comes into contact, electrode, the electric conductivity of liquid.The distance that will change in the application of heated by electrodes between the voltage at electrode two ends, the area of electrode and liquid comes into contact, electrode can be more difficult, and the electric conductivity changing liquid is then more convenient.

Utility model content

The utility model is for the deficiencies in the prior art, and propose a kind of electrode heating apparatus, structure is ingenious, easy to use.

In order to realize above-mentioned utility model object, the utility model provides following technical scheme: a kind of electrode heating apparatus, comprise container, and the electrode in container, with the power supply of Electrode connection, also include solid-state relay or controllable silicon, governor circuit summation current transformer, this solid-state relay or controllable silicon are located on the connecting circuit of electrode and power supply, and this solid-state relay or controllable silicon are communicated with current transformer through governor circuit.

Preferably, this solid-state relay or controllable silicon are located on a connecting circuit, and this current transformer is responded to another connecting circuit and is connected.

Preferably, the two ends of this current transformer are all connected with governor circuit, and governor circuit is connected with solid-state relay or silicon controlled control end circuit.

Compared with prior art, the utility model has the following advantages: on traditional electrolyte circuit, set up relay summation current transformer, be convenient to Current Control, be more conducive to heated by electrodes.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model electrode heating apparatus.

Wherein: 1 electrode; 2 electrodes; 3 containers; 4 current transformers; 5 solid-state relays; 6 governor circuits.

Detailed description of the invention

Be described in detail the utility model below in conjunction with accompanying drawing, embodiment, the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.

The utility model provides can change liquid intermediate ion quantity thus change the method that the material of liquid conductivity carries out heating a kind of adding in a liquid.

The ion added in this liquid is the dissolved matter being dissolved in this liquid, as liquid be water time, this dissolved matter be dissolved in water or combine for one or more of organic and inorganic mixture being dissolved in organic acid in acid in the inorganic matter of water, alkali, salt or organic matter, organic base, one or more combinations of organic salt or above-mentioned substance and can not producing ion in a liquid.As: H ₂sO ₄, NaOH, KCL......; As: CH ₃cOOH, CH ₃cOONa, acetic acid (vinegar), carboxylic acid, acetate ... traditional Chinese herbal decoction ...

A kind of electrode heating apparatus as shown in Figure 1, comprises the electrode 1 in container 3, container 3 and electrode 2, electrode 1 and electrode 2 respectively with being communicated with of power supply, constitute basic electric heating device; This electrode heating apparatus also includes solid-state relay or controllable silicon 5, governor circuit 6 summation current transformer 4, this solid-state relay or controllable silicon 5 are located at and comprise electrode 1, on circuit that electrode 2, current transformer 4 are connected with power sources in series, this solid-state relay or controllable silicon 5 are communicated with current transformer 4 circuit inductance through governor circuit 6, current transformer 4 and Electrode connection

The two ends of this current transformer 4 are all connected with governor circuit 6 one end, and governor circuit 6 other end is connected with the control end circuit of solid-state relay or controllable silicon 5 respectively.

This device can control the electric current heated easily, limits minimum operating current and the highest operating current, provides convenience and security to work.

The inner bag of this container 3 is insulating materials, as: silicate material (pottery, glass ...), macromolecular material [rubber, plastics (resin), fiber, silica gel, silicon rubber ...], other insulating materials; Heating electrode is inert electrode.As graphite ... equal conditions under, to test as follows:

experiment one

In the container that volume is 2500ml, add the cold running water of 850ml, connect 220V voltage and carry out heated by electrodes 2 hours water temperatures 65 DEG C.

experiment two

In the container that volume is 2500ml, add the cold running water of 350ml, and in water, add 500ml light-coloured vinegar, connect 220V voltage and carry out heated by electrodes 4 minutes, water temperature 100 DEG C; 3 amp-7 peaces between heating current upper and lower region.

experiment three

In the container that volume is 2500ml, add the cold running water of 550ml, and in water, add 300ml traditional Chinese herbal decoction, connect 220V voltage and carry out 9 point of 25 second of heated by electrodes, water temperature 100 DEG C; 1.6 amp-4.8 peaces between heating current upper and lower region.

experiment four

In the container that volume is 2500ml, add the cold running water of 850ml, and in water, add 2.5 grams of KCl, connect 220V voltage and carry out heated by electrodes 4 point 45 water temperature in second 100 DEG C.1.8 amp-6.2 peaces between heating current upper and lower region.

Through above-mentioned experiment, can finding out that the utility model compared with prior art has the following advantages: 1, by adding the material that can change liquid intermediate ion quantity in a liquid, reaching to change liquid conductivity the heating means changing heating current object; 2, heating current works in the interval that electric current bound is controlled; 3, the material that the electrochemical reaction produced in heated by electrodes process produces can use it for anything else; 4, the container material of heated by electrodes is insulating materials; 5, heating electrode is inert electrode.

By heated by electrodes method of the present invention, can realize: 1, bad for electric conductivity, the liquid of inapplicable heated by electrodes can heat; 2, the material added in liquid, while realization heating, can obtain valuable material by the electrochemical reaction of heating electrode; 3, the material added in liquid, while realization heating, can heat electron opaque material in liquid; 4, there is the Concentration Testing function of heated material; 5, heated by electrodes is high without thermal inertia fluid temperature control accuracy; 6, the heated by electrodes thermal efficiency is high, energy-conservation.

The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims

1. an electrode heating apparatus, comprise container, and the electrode in container, with the power supply of Electrode connection, it is characterized in that: also include solid-state relay or controllable silicon, governor circuit summation current transformer, this solid-state relay or controllable silicon are located on the connecting circuit of electrode and power supply, and this solid-state relay or controllable silicon are communicated with current transformer through governor circuit.

2. electrode heating apparatus as claimed in claim 1, is characterized in that: this solid-state relay or controllable silicon are located on a connecting circuit, and this current transformer is responded to another connecting circuit and is connected.

3. electrode heating apparatus as claimed in claim 2, it is characterized in that: the two ends of this current transformer are all connected with governor circuit, governor circuit is connected with solid-state relay or silicon controlled control end circuit.