CN2488000Y - Electric heating draining device - Google Patents

Abstract

The utility model relates to an electric heating draining device, which is characterized in that a floating control assembly is used to make the tap water to drop pressure, the electric power is not on without water, the empty burning is avoided, a quick heating method is that micro-quantity of flowing water in a peripheral sandwich is burned in dry manner in a partition layer insulation of an electric stove disc; a temperature control valve assembly is used to control the outflowing of a constant temperature hot water; when a toilet soap is used, an easy magnetic valve can save water and energy for you and get a comfortable big-water shower; an exchanger with draining and spraying functions can provide multifunctional effects such as shower and washing, a shower process can be conducted within 30 seconds to 2 minutes after turning on a timing power unit of an electric leakage protector, an AC contactor and a timing power connecting with O-line, the water and electric power do not need to be turned off, the using process is easy and extremely safe, the utility model can meet the need of a plurality of families.

Description

The electric heating draining device

The utility model relates to a kind of shower and washes many electricity consumptions hot-fluid water facility of being engaged in.

Existing electric heater adopts big retaining intensification long, expense preheating time; Insulation exceeds the time limit to make the hydrometamorphism, and smelly water drenches harmful health of being engaged in; The running water pressure that can not weigh, variation in water pressure influences water temperature does not have weighing apparatus; Utilize power supply and water source to regulate and be difficult for acceptance of the bid; The adjusting of water power and open and close are too complicated by the people commander, can cause and lose the affair consequence; Water, electricity separate and sternly are not difficult to spread to each family.

The purpose of this utility model is the shortcoming that exists at above-mentioned electric heater, has proposed a kind of electric convection water heating of using, and electric, water is strict separately, multiple insurance, safety is relieved, fast energy-saving, running water weighs fully and presses weighing apparatus stream, anhydrously will not switch on, not empty burning, the hot water autocontrol valve is forced water outlet weighing apparatus temperature, but water storage type makes things convenient for shower and washes affair, each shower only needs time switch one is turned round, do not need Guan Shui after the bath, close electricity, safety easy to use very is beneficial to universal electric heating draining device.

Technical characterictic of the present utility model is:

A temperature control water valve assembly is installed on the delivery port of electric heating assembly, places under the floating control assembly on (the guaranteeing the height that water can flow out) and interim retaining assembly, water pipe UNICOM is fixed in the casing, and arranges the shower nozzle assembly and links.The Timing power supply switch of connecting to neutral line, anhydrous cut-off switch and earth leakage protective device and A.C. contactor have been set, for electric heating assembly safety provides power supply.

Below technical characterictic of the present utility model is described further:

In the water tank of floating control assembly buoyancy aid case, connecting rod, lever and float valve door are installed, link with anhydrous outage connecting to neutral wiretap above, float valve is communicated with running water, and the water pipe that links to each other with water tank has enough height to be connected the electric heating assembly downwards.Have a valve plug to join with lever and buoyancy aid activity in the water valve body, running water flows into water tank, makes buoyancy aid float rising and affects valve plug and close running water.If when side pipe there are flowing out, buoyancy aid descends, and opens valve plug automatically, running water flows into water tank again, make and remained water in the water tank,, on buoyancy aid, settled the float switch of an anhydrous outage of control because of the water in the water tank has broken away from the pressure of running water.Make the running water weighing apparatus press weighing apparatus stream, realized anhydrous cold effect again.

The centre position that the electric heating assembly tilts to be installed in casing links with floating control assembly, protects the height that specific retention flows out, and it adopts electric furnace pan to the flowing water Fast Heating structure in little appearance interlayer.Four grooves are arranged above the combined electrical stone or metal plate for standing a stove on as a precaution against fire, interior circle is greater than the opening that makes progress, the resistance wire carefulness is inserted in interior can not going out, two ends can not be exposed, the electric furnace pan made from stainless steel etc. is placed the interlayer flowing water case that chamber and the flowing water case that is heated are welded, water in closed in the electric jacket interlayer of dry combustion method is heated from low side to high-end diffluence, the stone or metal plate for standing a stove on as a precaution against fire that resistance wire is housed is inserted the placement chamber, fix and A.C. contactor UNICOM with porcelain body, porcelain tube, sit at the bottom of having welded one on the high-end level face of electric heating assembly, connect with temperature-sensing valve assembly silk mouth, be convenient to pull down.

The temperature-sensing valve assembly is by shell, temperature sensor, valve head, valve, piston rod, cover, guide pipe, compositions such as temperature adjustment screw rod, the temperature-sensing valve assembly opens wide total eminence UNICOM of hot hydroecium and tight straight installation the with the electric heating assembly in sealing, water in the temperature-sensing valve shell at first heats up, the temperature sensing liquid expanded by heating of the temperature sensor the inside in this water moves in piston sleeve and guide pipe at promotion piston rod under the effect of the spring of bottom, flow out or close at the effect of temperature adjustment screw rod control hot water, hot water flows in the interim water storage box, shower or wash affair arbitrarily under hot water overflows the pipe and the effect of magnet valve (or pull water valve), a tool is used more!

The power supply assembly is connected with anhydrous cut-off switch by the Timing power supply switch of connecting to neutral line and is controlled A.C. contactor, also is furnished with earth leakage protective device, just in case electric leakage is all cut off the electricity supply in signa, reaches the purpose that extremely is perfectly safe.The manufacturing requires technology meticulous, and cost is low, is suitable for popularization, adapts to very much huge numbers of families' needs.

Below in conjunction with description of drawings embodiment:

The casing of these facility and cabinet cover Fig. 1 make with plastics etc., heal up to be provided with five and to pass card and connect, and are convenient to disassemble and build.

The general construction of this electric heating draining device is made up of be heated flowing water case 7, temperature-sensing valve assembly temperature sensor 11, retaining assembly 1, row's spray assembly 41 and power supply assembly 46 etc. of floating control assembly water tank 29, electric heating assembly.Water tank 29 is fixed on the top of casing 32, the right side, bottom of water tank 29 is equipped with a floating water control valve body 24, float valve plug 25 is housed in the valve body, be connected with lever 22, the one end rotation of lever 22 is fixed on one side of water tank 29 bottoms, the other end and connecting rod 26 flexibly connect, the upper end of connecting rod 26 is screw mandrels, be subjected to adjusting nut 33 up-down adjustment, screw mandrel the higher authorities have an anhydrous outage control 35, connecting rod 26 passes through from the buoyancy aid pipe 27 in the middle of the buoyancy aid case 28, and supreme being convenient to installed, and the buoyancy aid case 28 that is loaded with floating control mass 39 places water tank 29.Buoyancy aid case 28 and water tank 29 cover 30 and 31 respectively, water tank 29 is communicated with running water pipe 23 by floating water control valve body 24, when current such as water tank 29 make buoyancy aid case 28 come-ups from the beginning, allow floating water control valve plug 25 valve-offs by connecting rod 26 and lever 22, at this moment the water of 29 li in water tank has broken away from the pressure of running water.When the water pipe 10 in floating water control valve body 24 left sides there are flowing out, the water levels in the water tank 29 descended to floating water control valve plug 25 also being descended open the valve running water and flow to water tank 29 again, and allowing like this has water in the water tank 29 all the time.When tap water cut-off, the water that water tank is 29 li can flow back to running water pipe 23 from floating water control valve 24,25 automatically, anhydrous outage colluded 35 when buoyancy aid case 28 dropped to extreme lower position, anhydrous cut-off switch moving plate 36 colluded down to push down do not put, do not contact with stator 37, set bolt 38 is fixed on moving plate 36 and stator 37 on the tank lid 31 together by the insulation sequence, and moving plate 36 and stator 37 are connected on respectively in the circuit of Timing power supply switch 42 of connecting to neutral line, make it anhydrous no power, not empty burning.When you twist the Timing power supply switch, can not switch on yet, indicator lamp 21 does not work and tells people's running water cutting off the water.

This floating control assembly also can float the control running water and flow into the water vat Fig. 8 of resident family automatically, makes water vat that water be arranged for a long time, also can not overflow out, real multiple purpose aeroplane tool in multi-functional at last.

The flowing water case 7 that is heated of electric heating assembly Fig. 4, tilt to be fixed on the central authorities of casing 32 with screw, be connected with floating control assembly 29 water pipes 10, and guaranteeing enough height that water can flow into, it is placed chamber 8, the flowing water case 7 that is heated, row's steaming pipe 15 etc. by combined electrical stone or metal plate for standing a stove on as a precaution against fire body 50, resistance wire 51, binding post porcelain body 54, diplopore porcelain tube 49, electric furnace pan and constitutes.Resistance wire 51 interts in four of combined electrical stone or metal plate for standing a stove on as a precaution against fire 50 circle greater than the colluding in the groove 52 of top opening, can not go out, and can not emerge in two ends.Resistance wire binding post 48 and lead connect the jail and add the canopy sand seal and close, and pass binding post porcelain body 54 and diplopore porcelain tube 49 and connect with A.C. contactor 46, with bolt binding post porcelain body 54 are fixed on the fixing hole 55 of electric furnace pan placement chamber by fixing hole 53.Resistance wire 51 can not contact and place chamber 8 in the installation process, necessarily guarantees safety.Put chamber 8 with the electric furnace pan that stainless steel is made, the interlayer flowing water that is welded with the flowing water case 7 that is heated seals the electric jacket of interior dry combustion method, water in the interlayer, be heated the back from low side to high-end diffluence, the row that the blind end (promptly high-end) of electric furnace pan placement 8 has welded a bending steams pipe 15, make and place chamber 8 and remain drying, do not get an electric shock, sit 14 at the bottom of being welded with one on the high-end level face of the flowing water case 7 that is heated, be connected with temperature-sensing valve assembly Fig. 5 and be convenient to pull down.It is made of temperature-sensing valve shell 11, temperature sensor 12, valve head 56, valve body 60, piston rod 18, piston sleeve 59, guide pipe 19, temperature adjustment screw rod 20 etc.Temperature-sensing valve shell 11 is sat 14 the end of by and is fixed on the flowing water case 7 that is heated, and on straight, valve body 60 is welded on shell 11 upper ends, the connection hot-water line 16 that leads to water storage box 1, be connected on the valve body 60 with loose joint nut 17, guide pipe 19 screw fixed (or welding) are on valve body 60, and temperature adjustment screw rod 20 can need tune the temperature of control water outlet by you in the upper end of guide pipe 19, and it is integrally welded respectively to be provided with temperature sensor 12, valve head 56, piston sleeve 59, temperature sensor bottom 57 in the temperature-sensing valve shell 11.The variations in temperature that piston rod 18 is inserted the temperature sensing liquid that is subjected in the piston sleeve 59 in the temperature sensor 12 (as alcohol etc.) changes volume and stretches out indentation, under the active force of temperature adjustment screw rod 20 control only the water of accurate thermophilic flow out from valve body 60, make it water outlet weighing apparatus temperature.Temperature sensing liquid in the temperature sensor 12 must be filled, and air can not be arranged.The spy is provided with screw 58, plays the effect of full dress sealing, and spring 13 makes valve head 56 under less than the temperature that requires, valve-off for a long time, and running water can not diffuse out.Temperature-sensing valve Fig. 5 washes affair person for shower and has solved the problem that is fit to the automatic outflow of you needed hot water temperature really, makes simultaneously and washes the Kai Heguan that affair person does not remove Guan Shui, uses the spy to obtain easy.

Interim water storage box Fig. 3 .1 is located at the lower right of electric heating assembly Fig. 4, its formation such as pipe 5 of being overflowed by water tank 1, threeway 2, magnet valve (or cramp valve) Fig. 7 .3.47, hot water.Magnet valve (or taking out the rib valve) Fig. 7 .3.47 can make at hot water to store and emit flexibly, can diffuse out the row's of flowing to shower nozzle 41 from the pipe that overflows automatically and use when water tank hot water excess.This installation drawing 3 is undressed during for shower energy-conservation with the soap retaining, the comfortable enjoyment that provides for the big flood shower.Shower row shower nozzle 41 links by the loose joint nut 40 of pipe joint and the end opening of threeway 2, row's shower nozzle is provided with row and spills interswitch 45, make it and shower can be engaged in earlier again, magnet valve body 3 on magnet valve assembly Fig. 7 is screwed in the threeway 2, magnet chamber 64 is controlled at magnet valve body 63 glands in the magnet valve shell 3, the backguy 47 of being knotted affects the magnet 65 of rotation to be covered therein by lid 66, can make magnet valve body 63 close or open as long as change 65,160 °-180 ° of magnets; Like that according to manufacturer also can change the cramp valve casing 3 of joining pull valve body assembly (under Fig. 7) is screwed in the threeway 2, valve port 67 knots by the stubborn people of water storage box bottom outlet on the valve casing 3, lid 68 with spring 69 rubber cups 70 and valve body 71 in order gland in the bottom of cramp valve casing 3, only need affect the line in the pipe 47 that knots, can emit the hot water of water storage box.The cramp line places the interior bending of the pipe that knots to be installed in convenient place.Water storage box 1 is screwed the lower right in casing 32, retaining mutually 1 and be heated and between the flowing water case 7 certain interval arranged places thermal insulation layer 6, at water storage box 1 in the gap, the be heated outside of flowing water case 7 and temperature-sensing valve shell 11 scribbles heat-insulation layer respectively, makes it winter hot water and is difficult for heat radiation.

Floating control assembly in this electric heating draining device can also multiple mode be produced, and utilization is got home, and in the household tap water cylinder, makes water vat that water Fig. 8 be arranged for a long time.

This electric heating draining device according to the user like can manufacture polytypic electric heating draining device, as Fig. 9.

Description of drawings

The main body schematic diagram of Fig. 1, these facility (upper right is cabinet cover)

The structural principle cutaway view of Fig. 2, these facility

1, interim water storage box; 2, threeway; 3, magnet valve pipe (or cramp valve casing); 4, running water coupling head; 5, the hot water pipe that overflows; 6, thermal insulation layer; 7, the flowing water case that is heated; 8, electric furnace pan is placed the chamber; 9, loose joint nut; 10, water pipe; 11, temperature-sensing valve shell; 12, temperature-sensitive valve body; 13, spring; 14, the end, sat; 15, row steams pipe; 16, connect hot-water line; 17, loose joint nut; 18, piston rod; 19, guide pipe; 20, temperature adjustment screw rod; 21, indicator lamp; 22, lever; 23, water pipe; 24, floating water control valve body; 25, floating water control valve plug; 26, connecting rod; 27, buoyancy aid pipe; 28, buoyancy aid case; 29, water tank; 30, buoyancy aid case lid; 31, tank lid; 32, casing; 33, adjusting nut; 34, hanging hole; 35, anhydrous outage control is colluded; 36, anhydrous cut-off switch moving plate; 37, stator; 38, set bolt; 39, floating control mass; 40, loose joint nut; 41, row's shower nozzle; 42, Timing power supply switch; 43, attaching plug; 44, earth leakage protective device; 45, row spills interswitch; 46, A.C. contactor; 47, cramp pipeline.

Fig. 3, water storage box stereogram

Fig. 4, electric heating assembly are analyzed schematic diagram:

48, resistance wire connects terminal; 49, diplopore porcelain tube; 50, combined electrical stone or metal plate for standing a stove on as a precaution against fire body; 51, resistive conductor; 52, resistance wire groove; 53, fixing hole; 54, binding post porcelain body; 55, fixing hole.

Fig. 5, temperature-sensing valve assembly:

56, valve head; 57, temperature sensor bottom; 58, screw; 59, piston sleeve; 60, valve body.

Fig. 6, floating control balance valve body:

61, hollow nut; 62, concentric reducer pipe loose joint.

Fig. 7, on be: magnet valve assembly component diagram down is: pull valve body assembly component diagram:

63, magnet valve body; 64, magnet chamber; 65, magnet; 66, lid; 67, valve port; 68, lid; 69, spring; 70, rubber cup; 71, valve body.

Fig. 8, floating control running water flow into resident family's water vat schematic diagram automatically

Fig. 9, polytypic electric heating draining device schematic diagram

Claims (5)

1, a kind of many electricity consumptions hot-fluid hydrophone is made of floating control assembly, electric heating assembly, the interim retaining assembly of temperature-sensing valve assembly, row's spray assembly, circuit assembly and casing assembly, it is characterized in that:

A: the buoyancy aid of floating control assembly is placed and is installed in the water tank, joins with connecting rod, lever and float valve and running water, cooperates with anhydrous outage connecting to neutral wiretap above;

B: electric heating assembly employing electric furnace pan is put the flowing water heating arrangement in the slightly soluble interlayer;

C: the temperature-sensitive valve body is installed in the hot hydroecium of temperature-sensing valve, and fill temperature sensing liquid (as alcohol etc.) in the temperature-sensitive valve body and high-precision piston rod, cover, temperature adjustment screw rod etc. are arranged,

D: interim retaining assembly is by water tank, hot water overflow pipe, magnet valve (or cramp valve) formation;

E: the row of being equipped with, spray interchanger on the shower head of row's spray assembly;

F: circuit assembly adopts the Timing power supply switch of connecting to neutral line to connect with anhydrous outage float switch, connects A.C. contactor, and earth leakage protective device is installed.

2, electric heating draining device as claimed in claim 1 is characterized in that the float valve of floating control assembly is communicated with running water, has enough height to be connected the electric heating assembly downwards with the water pipe that water tank communicates.

3, electric heating draining device as claimed in claim 2, it is characterized in that the electric heating assembly adopts the combined type flat type to collude steady card resistance wire flame proof electrical stone or metal plate for standing a stove on as a precaution against fire in the groove, there is the closed stone or metal plate for standing a stove on as a precaution against fire dry combustion method of interlayer flowing water indoor around placing, the be heated electric heating element that is rapidly heated of flowing water tilt to be installed, and the water inlet of electric heater upwards is connected with temperature-sensing valve is accurate by the little appearance interlayer around the stone or metal plate for standing a stove on as a precaution against fire chamber.Row steams the upper end that pipe is installed straight-through enclosed stone or metal plate for standing a stove on as a precaution against fire chamber, and there is the hole of link post porcelain body the lower end of the stone or metal plate for standing a stove on as a precaution against fire chamber of proper molten stone or metal plate for standing a stove on as a precaution against fire.

4, electric heating draining device as claimed in claim 3 is characterized in that the temperature-sensing valve assembly that links to each other with the electric heating assembly is made up of end seat, spring, temperature-sensing valve shell, temperature-sensitive valve body, piston rod, cover, guide pipe, temperature adjustment screw rod, outlet pipe etc.Valve port delicate joint in temperature-sensitive valve head and the valve body, piston rod and piston sleeve precision-fit, valve feeds water storage box.

5, electric heating draining device as claimed in claim 4 is characterized in that the magnet valve in the retaining assembly is made of threeway, valve body, valve casing, magnet chamber, rotary magnet, lid, cramp pipeline etc.; The pull valve is made up of threeway, valve casing, valve body, rubber cup, spring, lid etc.

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