CN2306395Y - Electrode device for generating steam - Google Patents

Abstract

The utility model relates to an electrode device for generating steam, comprising a water container, a water pouring pipeline, a steam leading-out pipeline, a drainage pipeline, an electric control system, and an electrode sheet container. The electrode sheet container is an insulation container combined on an insulation base seat. A circumference face is provided with a communication groove and a guide hole. An inner face is provided with a plurality of positioning grooves at a certain interval. A plurality of electrode sheets are respectively positioned in a pin mode in the positioning grooves of the electrode sheet container. The odd sheets and the even sheets are respectively connected to the fire wire and the earth wire of a power supply through guide wires. The electrode sheet container is contained in the water container. The upper end of the water container is provided with a steam outlet. The bottom of the water container is provided with a water outlet and a water inlet.

Description

The electric pole type steam generator

The utility model relates to a kind of steam generator, particularly a kind of electric pole type steam generator.

The utilization of steam is very general, such as with it as power usefulness, or serve as the cooking, whole Ironing thing and adjustment, or be used for medical treatment, health care (as steam bath) ... Deng; And provide the mode of steam by tradition, on the whole be (as timber with combustion fuel, the colliery, gasoline, coal gas ... Deng), or with electrothermal method with after the water liquid heating it, but no matter be to utilize combustion fuel or utilize electric heating to add the mode of hot water liquid, because thermal source is not directly to contact with water liquid, and need by the heat conduction amboceptor (as water container, the metal tube of ccontaining heating wire) for it, and the genus indirect, so the thermal efficiency is not good to be reached the shortcoming that wastes energy except having, its grade all needs one period preheating time, can cause water liquid and reach a high temperature, and can't obtain its steam in advance in the short time at the utmost point, comparatively time-consuming, inconvenience and efficient are low.Moreover the water liquid in careless generation water container evaporates fully, and the thermal source of burning or electric heating keeps when bestowing, the shortcoming that wastes energy is then not only arranged, simultaneously, this water container or electrothermal tube or other heated components are even also can cause damage to cause danger.

No. 73120304 " electric hot water bottle " of disclosed patent, No. 76207993 " electric energy immediately heating water heater " and No. 81206603 patent cases such as " electric calorifie installations of electric pole type water heater " all belong to this type of heating products.

Main purpose of the present utility model is to provide a kind of direct-fired electric pole type steam generator of electrode that utilizes.Wherein, the current value that the mat current controller can be set is as the criterion, open and close and control entering water electromagnetic valve in good time, so that the permanent set amount that keeps of the water liquid in the water container, then be injected into the water liquid in the water container, not only do not have excessive sorrow, more can and directly be heated, and wink promptly provides high-temperature vapour with the electrode slice formation electric field of switching on.

Another purpose of the present utility model, but be to provide a kind of electric pole type steam generator of high-temperature vapour safety and stability ejection.Wherein, the relief valve and the choke valve at the vapor outlet port place of mat water container, the high-temperature vapour of generation, can be safe, stable discharge with ejection rapidly or with a large amount of shapes, it is easy to use.

Of the present utility modelly advance a purpose, be to provide a kind of equipment not fragile electric pole type steam generator safe in utilization.Wherein, the bottom position of mat water container is provided with a drain solenoid valve, comprise timer, temperature controller, Current Control ... during Deng electric controling element generation escape situation, the water liquid that injects in the container can be discharged immediately and fully, make no longer and form electric field and continued heating with electrode slice, and then reach the economy that makes the apparatus security and do not waste electric energy really, and the protective of parts damage.

Four of the purpose of this utility model is to provide a kind of steam generator simple in structure.

For achieving the above object, the utility model is taked following structure:

A kind of electric pole type steam generator of electric pole type of the present utility model comprises: water container, and water injecting pipeline, steam are derived pipeline, discharge pipe line and electric control system; Described electric control system mainly is provided with current controller, temperature controller, timer and can restarts the restart key of controller; It is characterized in that: also comprise:

One electrode slice container, it is that an insulating vessel is incorporated on the insulating base, and what side face was provided with perforation wears groove and guide hole, and inner face is to establish several locating slots at regular intervals;

Several electrode slices, pin is established each the locating slot place that is positioned at the electrode slice container respectively, and odd number, even number sheet are connected in the live wire and the ground wire of a power supply respectively with lead;

Described water container, in making and the electrode slice container is located in heat-resistant insulation material, the upper end is provided with a vapor outlet port, and the bottom is provided with a discharge outlet and a water inlet;

Described water injecting pipeline can inject water container with water liquid, makes the conductor into the powered electrode sheet, and is directly heated;

Described steam is derived pipeline, and the steam that the liquid that can supply water heating back produces is discharged, and is provided with a choke valve and a relief valve;

Described discharge pipe line is discharged for the water liquid in the water container;

Described water injecting pipeline is provided with a decompressor and the entering water electromagnetic valve just like water inlet choke valve class; Discharge pipe line is provided with a drain solenoid valve; Tool is set the current controller of electric current in the electric control system, and the electric current of conducting was as the criterion when it heated water liquid with electrode slice, and the control entering water electromagnetic valve opens and closes action, remains set amount with heated water liquid perseverance in the water container; When the current controller of electric control system, temperature controller and timer escape, entering water electromagnetic valve and power supply relay will promptly be closed in wink, and the automatic opening water discharge of the drain solenoid valve of discharge pipe line.

Reaching embodiment in conjunction with the accompanying drawings is described in detail as follows characteristics of the present utility model:

Description of drawings:

Fig. 1: floor map of the present utility model.

Fig. 2: the schematic perspective view of half electrode slice container of the present utility model.

Fig. 3 circuit diagram of the present utility model.

At first, see also shown in each figure, electric pole type steam generator of the present utility model, has an electrode slice container 10, containing body by the high temperature insulation of two semicircle tubulars combines (please see Fig. 1,2 for details) mutually and cooperates a leakage stopping pad 11 to be combined in a pedestal 20 by putting, what side face was provided with several perforations wears groove 101 and guide hole 102, inner face with preset distance be provided with several locating slots 103; Several electrode slices 30 are made with resistant to elevated temperatures conductive material, and are positioned at each locating slot 103 place of electrode slice container 10 respectively, and odd number and even electrode sheet are connected in the live wire and the ground wire of power supply respectively with a lead 301,302; One water container 40 is made with heat-resistant insulation material, in electrode slice container 10 is located in, and is combined on the pedestal 20 by putting by the cooperation of leakage stopping pad 11, and the upper end is provided with vapor outlet port 401, and the bottom is provided with a water inlet 402 and a discharge outlet 403; One water injecting pipeline 50, be connected water inlet 402 positions in water container 40 bottoms, water liquid can be injected in the water container 40, make and each electrode slice of switching on forms loop and directly heated, be provided with a decompressor 501 (as the water inlet choke valve) and an entering water electromagnetic valve 502, wherein, decompressor 501 is adorned on-the-spot hydraulic pressure according to pressing, and with manual adjustment, annotates the water hydraulic power of putting water container 40 with control, be stable, state, entering water electromagnetic valve 502 then is a control water filling whether switch; One steam is derived pipeline 60, be engaged on vapor outlet port 401 positions of water container 40, steam after being heated with water supply liquid is derived, by being provided with a choke valve 601 and a relief valve 620, wherein, choke valve 601 is with manual adjustments so that the steam of deriving can spray rapidly or a large amount of discharge naturally, relief valve 602 then can be when the steam pressure in the water container 40 be excessive releasing pressure automatically; One discharge pipe line 70 is connected discharge outlet 403 positions in water container 40 bottoms, is provided with a drain solenoid valve 701, can discharge in requisition for the water liquid in the water container 40 is given row in good time; One electric control system 80, mainly be provided with current controller 801, temperature controller 802, timer 803 and controller 801 such as restart, 802,803 restart key 804, wherein, current controller 801 is as the criterion with the electric current of setting, and entering water electromagnetic valve 502 row of water injecting pipeline 50 are opened, close action control, remain set amount so that be injected into the perseverance of the water liquid of heating in the water container 40, and the electric current that adds when electrode slice 30 surpasses setting value, or the steam of discharging causes the setting value that indoor temperature surpasses temperature controller 802, or electrode slice 30 time of adding hot water liquid is when arriving the setting-up time of timer 803, current controller 801, temperature control 820, timer 803, can turn off relay 805 entering water electromagnetic valves 501 again automatically, and cause drain solenoid valve 701 and open automatically.

Details are as follows for effect of the present utility model:

Utilize said structure, when inlet pipeline 50 injects water container 40 with water liquid, and via after respectively the wearing groove 101, guide hole 102 and guide between each electrode slice 30 of electrode slice container 10, because the electrode slice 30 of each odd number, even number, the live wire and the ground wire that connect the work power supply respectively with electrical wire 301,302, so the conduction of electroconductive molecule in can be such as its grade and form a loop, make the conducting electric current and directly with the heating of water liquid, and then give full play to the thermal efficiency by water; Certainly, because electrode slice 30 is positioned at electrode slice container 10 places of tool insulation respectively, so do not have water liquid in the water container 40, or water level is when electrode slice 30 positions, between each electrode slice 30 from because of anhydrous liquid as conductor, and can form off state automatically, and make the apparatus security to reach really, do not waste electric energy and do not have the effect that continues heating damage parts.

Because when water liquid injects water container 40 and causes each electrode slice 30 conduction, the current value of conducting, with water liquid be contacted with the area of each electrode slice 30 relevant (be the water yield the more, contact area heals when big, current value is bigger, otherwise, then electric current is littler), the current value (being about the 10-15 ampere when being applied to general family) that event can be set with current controller 801, entering water electromagnetic valve 502 row of control work water injecting pipeline 50 open in good time, close action, causing the water liquid that injects in the water container 40 is that perseverance is set amount, and the water liquid of this injection heating just line has no excessive danger, and can be boiled and produce high-temperature vapour by Fast Heating; Utilize the current controller 801 of this setting current value, the magnitude of current of conducting is as the criterion in the time of can conducting electricity according to electrode slice 30, and row control entering water electromagnetic valve 502 opens, whether close, then working as heated water liquid evaporates one by one, and it is gradually low to cause water level, and when making electric current be lower than the setting value of current controller 801, entering water electromagnetic valve 502 just can be opened in good time, with supplementing water liquid, and when waiting to inject additional water liquid measure and making electric current reach the setting value of current controller 801, then entering water electromagnetic valve 502 is closed again immediately, make the water liquid perseverance of injection be set amount, not only can be not excessive, but more moment boiled, but and then wink promptly provide stable high-temperature vapour.

Because deriving pipeline 60 places, steam has choke valve 601 and relief valve 602, when so the aforementioned steam that utilizes electrode directly to heat generation is derived pipeline 60 derivation via steam, but running from mat choke valve 601, and select to efflux in the mode of spraying rapidly or discharge naturally in a large number in good time, easy to use, and by the running of relief valve 602, then when the steam pressure in the water container 40 is excessive, also can be discharged from, with the security of certain assurance use in good time and automatically.

Because the current controller 801 that electric control system 80 is provided with, temperature controller 802 and timer 803, difference braking power relay 805, entering water electromagnetic valve 502 and drain solenoid valve 701, so when the water liquid generation electric current of heating surpasses current controller 801 setting values or the steam of discharging causes temperature with the space to surpass temperature controller 802 setting values or time of adding hot water liquid when arriving the time of timer 803 settings, relay 805, entering water electromagnetic valve 502 will be cut off automatically and close, drain solenoid valve 701 then is unlocked automatically, and the water in the water container 40 are discharged fully, stop the heating action immediately to reach.Certainly and since each electrode slice 30 of the utility model by putting, can erect the shape position and establish, so cooperate by the groove 101 worn of electrode slice container 10 bottoms, the incrustation scale that this water liquid heating back produces can directly be discharged via discharge pipe line 70 certainly easily.

In sum, electric pole type steam generator of the present utility model obviously has stronger practicality, and its device, structure is uncomplicated and overall operation is smooth and easy.

Claims (1)

1. an electric pole type steam generator comprises: water container, water injecting pipeline, steam derivation pipeline, discharge pipe line and electric control system; Described electric control system mainly is provided with current controller, temperature controller, timer and can restarts the restart key of controller; It is characterized in that: also comprise:

One electrode slice container, it is that an insulating vessel is incorporated on the insulating base, and what side face was provided with perforation wears groove and guide hole, and inner face is established several locating slots at regular intervals;

Several electrode slices, pin is established each the locating slot place that is positioned at the electrode slice container respectively, and odd number, even number sheet are connected in the live wire and the ground wire of a power supply respectively with lead;

Described water container, in making and the electrode slice container is located in heat-resistant insulation material, the upper end is provided with a vapor outlet port, and the bottom is provided with a discharge outlet and a water inlet;

Described water injecting pipeline can inject water container with water liquid, makes the conductor into the powered electrode sheet, and is directly heated;

Described steam is derived pipeline, and the steam that the liquid that can supply water heating back produces is discharged, and is provided with a choke valve and a relief valve;

Described discharge pipe line is discharged for the water liquid in the water container;

Described water injecting pipeline is provided with a decompressor and the entering water electromagnetic valve just like water inlet choke valve class; Discharge pipe line is provided with a drain solenoid valve; Tool is set the current controller of electric current in the electric control system, and the electric current of conducting was as the criterion when it heated water liquid with electrode slice, and the control entering water electromagnetic valve opens and closes action, remains set amount with heated water liquid perseverance in the water container; When the current controller of electric control system, temperature controller and timer escape, entering water electromagnetic valve and power supply relay will promptly be closed in wink, and the automatic opening water discharge of the drain solenoid valve of discharge pipe line.

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