CN206582906U - Environment protection-type electromagnetic stove - Google Patents

Abstract

The utility model discloses a kind of environment protection-type electromagnetic stove, including housing, the cover body for accommodating induction coil is set in housing, blower fan and aerial cooler, aerial cooler includes water pipe and tracheae, water pipe includes inlet, tracheae includes air inlet and gas outlet, air inlet is connected with cover body, inlet is connected with housing municipal water supplies, movement cooler is additionally provided with housing, movement cooler includes water inlet, water inlet and outside municipal water supplies UNICOM, switching valve is provided with gas outlet, switching valve includes valve body and core assembly, body base is provided with the first gas port, second gas port, first liquid mouthful, second liquid mouthful, three-way switch valve is provided between second liquid mouthful and water inlet, core assembly includes moving plate and still bonded to each other, the still is provided with four through holes, moving plate is provided with two independent straight troughs, the purpose of this utility model is to provide a kind of environment protection-type electromagnetic stove, simplify pipe-line system.

Description

Environment protection-type electromagnetic stove

Technical field

The utility model is related to a kind of kitchen utensils, is more specifically a kind of environment protection-type electromagnetic stove.

Background technology

Electromagnetic stove by electronic circuit board part produce alternating magnetic field, when with the bottom of pan containing irony place boiler face When, pan is to cut alternate magnetic force line and produce the electric current of alternation in pan bottom metal portion, and vortex makes pan iron molecule high Fast random motion, molecule collides with each other, rubbed and producing heat energy makes utensil voluntarily generate heat at a high speed in itself, for heating and cooking Food, so as to reach the purpose cooked.

Electromagnetic stove includes two core components, one be induction coil another be to provide the movement of high-frequency electrical energy, two Person can produce heat energy in work, as the rise of temperature is easy to bring equipment in itself damage, so existing electromagnetic stove Typically carried out in the form of water cooling, Chinese patent notification number is CN202902373U water-cooled commercial induction cookers, and it passes through wind Machine carried out to induction coil it is air-cooled, then by setting aerial cooler after induction coil to heating up by induction coil Air carries out cooling and is then exhausted from, and the air after being cooled can be utilized blower fan again in the cooling of induction coil, empty Air is cooled down by introducing water at low temperature inside Gas Cooler, for movement, carried out in the program in the form of water cooling, It is cooled down again by introducing water at low temperature pair and movement, is mentioned hereof, in order to solve the feelings cut off the water supply when water system The water of buffer tank is extracted out and air is cooled down by the non-serviceable problem of condition electromagnetic stove, its is standby a set of water tank by water pump Device and movement are cooled down.

For foregoing invention, the situation that it is cut off the water due to tap water supply system is also fewer, extra one water of increase Pump is and long-term without using water dedicated for the aobvious excessively waste of the radiating for movement and aerial cooler under spare condition Pump, often breaks down when first use once in a while, using above also bringing along a little inconvenience.

Utility model content

The purpose of this utility model is to provide a kind of environment protection-type electromagnetic stove, can lead to when keeping municipal water supplies to cut off the water supply Under the function of crossing buffer tank cooling, the water pump additionally set is eliminated, pipe-line system is simplified.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of environment protection-type electromagnetism It is provided with stove, including housing and the induction coil and movement that are set in housing, the housing for cooling down induction coil Coil cooling component, coil cooling component includes the cover body for accommodating induction coil, the wind being arranged at cover inlet Aerial cooler at machine and cover outlet, the aerial cooler includes water pipe and tracheae, the water pipe include into Liquid mouthful, the tracheae includes air inlet and gas outlet, and the air inlet is connected with cover body, the inlet and hull outside Municipal water supplies be connected, be additionally provided with the movement cooler for cooling down movement in the housing, the movement cooling Device includes is provided with switching valve at water inlet, the water inlet and outside municipal water supplies UNICOM, the gas outlet, described Switching valve includes valve body and the core assembly in valve body, and the body base is provided with first with gas outlet UNICOM Gas port, with the second gas port of buffer tank UNICOM and the first liquid mouthful, the second liquid mouthful with water inlet UNICOM, second liquid mouthful with Three-way switch valve is provided between water inlet and the three-way switch valve respectively with the second liquid mouthful, water inlet and enclosure interior phase UNICOM, the core assembly, which includes, corresponds to the first gas port, the second gas on moving plate and still bonded to each other, the still The position of mouth, the first liquid mouth and the second liquid mouthful is provided with four through holes for running through still, and the dynamic and static plate laminating is simultaneously set It is equipped with two independent straight troughs, the straight trough can be provided with control with UNICOM's two of which through hole in the same time on the valve body The operating portion of brake(-holder) block rotation, the operating portion is connected with valve seal and the operating portion is extended to outside housing.

It is cold to air by municipal water supplies when municipal water supplies can be with normal water supply using said structure But device and movement cooler carry out the supply of cooling water, now control switching valve to cause the first gas port and the second Ye Kou UNICOMs, i.e., Rotating moving plate causes wherein one straight trough of moving plate to turn on the first gas port and the second liquid mouthful, and now three-way switch valve closes the second liquid mouthful Passage between water inlet so that the second liquid mouthful is connected with enclosure interior space, and blower fan introduces a gas into induction coil, leads to Cross aerial cooler to cool down gas, the gas after then cooling down enters straight trough logical into the second liquid mouthful from the first gas port Three-way switch valve discharge is crossed, now aerial cooler and movement cooler are relatively independent.

When municipal water supplies are cut off the water, now aerial cooler can not by the air after induction coil for blower fan Cooling is played, switching valve is rotated so that two independent straight troughs on moving plate cause the first gas port and the second gas port UNICOM respectively And first liquid mouthful and the second Ye Kou UNICOMs, and three-way switch valve is controlled so that the second liquid mouthful is connected with water inlet, now The gas of blower fan enters the first gas port of switching valve by aerial cooler, and then to the second gas port, the second gas port send gas Enter buffer tank, because buffer tank is sealing space, so when a large amount of gases enter buffer tank so that standby water Pressure rise in case, the first liquid mouthful is pressed into by the cooling water of buffer tank, enters threeway to the second liquid mouthful by the first liquid mouthful Switching valve enters back into movement cooler and cooled down, so by switching valve and three-way switch valve, and the power of blower fan is applied to The water outlet of buffer tank, keeps under original function, eliminates water pump, simplify pipeline.

It is preferred that, guide duct is provided between second gas port and buffer tank, the guide duct is located at housing Outside and described guide duct is set in the shape of a spiral.

Using said structure, after cutting off the water due to municipal water supplies, air themperature can be raised after cover body is entered, rise Now no cooling water is cooled down air afterwards to it, so now the higher gas of temperature is delivered to outside housing, is led to Cross and heat transfer carried out between spiral helicine guide duct and air, to reduce air temperature when entering buffer tank, it is to avoid The heating of cooling water in buffer tank, it is ensured that cooling of the cooling water for movement cooler in buffer tank.

It is preferred that, the still is provided with seal with body base, and the seal includes separate four Sealing ring, the sealing ring is engaged with the through hole corresponding to it.

Using said structure, four through holes of still set up independent sealing ring separately and sealed, by four sealing ring independences A seal is made, can be offered convenience in the efficiency for producing and assembling.

It is preferred that, the moving plate and still use ceramic material, and sealing is coated between the moving plate and still Fat.

Using said structure, stop-leak compound is coated between moving plate and still, due to being ceramic material between moving plate and still Material, so when stop-leak compound is scribbled, both meetings close adhesive in its axial direction, in the axial direction force be can not It is enough that both are pulled open what is come, it is only capable of in radial direction and circumferential direction displacement, institute can bring just to installation in this way Profit, and be that both sealings can be achieved using simple mode.

It is preferred that, the water pipe also includes liquid outlet, and the liquid outlet is connected with buffer tank, the liquid outlet with Hand stop valve is provided between buffer tank, the buffer tank includes discharge outlet, and the discharge outlet is provided with automatically controlled section Liquid level gauge is provided with only valve, the buffer tank, the electric-control stop valve is controlled by liquid level gauge.

Using said structure, under municipal water supplies normal water supply, hand stop valve be in open mode, cooling water from The inlet of the water pipe of aerial cooler enters, and is laid in from liquid outlet into buffer tank, and standby water is controlled by liquid level gauge The water level of case, opening stop valve sluices for buffer tank when the liquid level of buffer tank is higher than certain value, works as city In the case that political affairs water system is cut off the water supply, hand stop valve is closed, it is to avoid the link relation between aerial cooler and buffer tank, The waste of water resource is so reduced to a certain extent.

It is preferred that, spring support is provided between the moving plate and operating portion, the moving plate is provided with towards spring support side The abaculus coordinated with buckling groove is provided with buckling groove, the spring support, radial direction of the buckling groove along moving plate is set, institute State the two ends of buckling groove to set in enlarging, the resilient seat in valve body and between the spring support and operating portion in being provided with valve Lid, valve body described in the valve bonnet seal.

Using said structure, because moving plate and still use ceramic material, due to it is many in operation when The habitual power that can first apply on axial direction is waited, operating portion can extrude moving plate in the axial direction, and moving plate is easy to split Seam, so using spring support between moving plate and operating portion, avoids the extruding for moving plate to a certain extent.

It is preferred that, the spring support is provided with to be provided with lug boss, the bonnet towards operating portion side supplies lug boss The depressed part with raised portion fits is provided with the through hole passed through, the operating portion, the lug boss is embedded through through hole In in depressed part and the spring support is circumferentially locked in operating portion, connection is rotated between the operating portion and valve body.

Using said structure, bonnet is used to spring support, moving plate and still being axially locked in valve body, the depression of operating portion Portion is engaged control moving plate between realizing operating portion with the lug boss of spring support and rotated in a circumferential direction, simple for structure.

Brief description of the drawings

Fig. 1 is system structure diagram；

Fig. 2 is switching valve configuration schematic diagram；

Fig. 3 is another visual angle configuration schematic diagram of conversion valve.

In figure, 1, blower fan；2nd, cover body；3rd, induction coil；4th, aerial cooler；41st, air inlet；42nd, gas outlet；43rd, enter Liquid mouthful；44th, liquid outlet；5th, switching valve；51st, valve body；52nd, core assembly；521st, still；5211st, through hole；522nd, moving plate；5221、 Buckling groove；5222nd, straight trough；53rd, spring support；531st, depressed part；54th, bonnet；55th, operating portion；551st, lug boss；56th, seal； 511st, the first gas port；512nd, the second liquid mouthful；513rd, the second gas port；514th, the first liquid mouthful；515th, guide duct；6th, threeway switches Valve；7th, movement cooler；71st, water inlet；72nd, delivery port；8th, municipal water supplies；9th, buffer tank；91st, liquid level gauge；92nd, it is electric Control stop valve；93rd, hand stop valve；94th, discharge outlet；10 housings.

Embodiment

As shown in Figure 1 to Figure 3, it is provided with embodiment, a kind of environment protection-type electromagnetic stove, including housing 10, the housing 10 Induction coil 3 and movement, are provided with coil cooling component corresponding to induction coil 3, movement are provided with movement cooler 7, the coil cooling component includes cover body 2, aerial cooler 4 and the blower fan 1 for providing wind-force, and the cover body 2 is covered at Outside induction coil 3, the blower fan 1 is located at the porch of cover body 2, and the aerial cooler 4 is located at the exit of cover body 2, i.e. wind Cold wind is brought into cover body 2 and cooled down for induction coil 3 by machine 1, and cold wind will enter sky after taking away the heat of induction coil 3 Gas Cooler 4.

The aerial cooler 4 includes water pipe and airduct, and the water pipe and airduct are separate, and the airduct includes Air inlet 41 and gas outlet 42, the air inlet 41 are connected with the outlet of cover body 2, and the water pipe includes inlet 43 and gone out Liquid mouthful 44, the inlet 43 of the water pipe is connected with outside municipal water supplies 8, passes through outside municipal water supplies 8 The buffer tank 9 that mutual UNICOM is provided with cooling water, the liquid outlet 44 of the water pipe, the liquid outlet 44 are provided for water pipe Hand stop valve 93 is provided between buffer tank 9, it is described standby for block or link liquid outlet 44 and buffer tank 9 With liquid level gauge 91 is provided with water tank 9, the buffer tank 9 is additionally provided with a discharge outlet 94, the discharge outlet 94 and standby water Electric-control stop valve 92 is provided between case 9, the electric-control stop valve 92 is controlled to be formed on liquid level gauge 91, passes through induction coil in cold wind 3, which become hot blast, enters Gas inlet tube, carries out the supply of cooling water to water pipe by municipal water supplies 8, and cooling water passes through heat exchange Form takes away the heat of hot blast, and then cooling water is stored from the liquid outlet 44 of water pipe into buffer tank 9, when standby water The water level of case 9 height carries out discharge opeing to after the setting value of liquid level gauge 91, just opening electric-control stop valve 92, and cooled hot blast is from sky Gas Cooler 4, which is sent out, enters next step.

The movement cooler 7 is used to cool down movement, and movement produces substantial amounts of heat, it is necessary to pass through at work The mode of water cooling is carried out, and movement cooler 7 comprises only water inlet 71 and delivery port 72, the water inlet of the movement cooler 7 71 one side are connected with municipal water supplies 8, are set between the gas outlet 42 of another aspect water inlet 71 and aerial cooler 4 Have a switching valve 5 and three-way switch valve 6, the switching valve 5 include valve body 51, the core assembly being set to inside valve body 51 52 with And the bonnet 54 for closed valve 51, the core assembly 52 includes the moving plate 522 and still using ceramic material 521, the bottom of the valve body 51 is provided with the first gas port 511, the second gas port 513, the first liquid mouth 514 and the second liquid mouthful 512, First gas port 511 is used to be connected with the gas outlet 42 of aerial cooler 4, the liquid of the second gas port 513 and first mouthful 514 are connected with buffer tank 9, between the liquid of the second gas port 513 and first mouthful 514 and buffer tank 9 outside housing 10 It is provided with guide duct 515 to be connected, the guide duct 515 between second gas port 513 and buffer tank 9 is set in the shape of a spiral Put, second liquid mouthful 512 is connected with three-way switch valve 6, four and the first gas port 511, the are provided with the still 521 Two gas ports 513,512 one-to-one through holes 5211 of the first liquid mouth 514 and the second liquid mouthful, and the size of through hole 5211 and first Gas port 511, the second gas port 513,512 all sames of the first liquid mouth 514 and the second liquid mouthful, the still 521 and the bottom of valve body 51 Between seal 56 is provided with to seal adjacent through-holes 5211, the seal 56 includes four sealing rings being wholely set, The seal channel being engaged with seal 56 can be provided with valve body 51, the moving plate 522 is provided with towards the side of still 521 Two straight troughs 5222, two straight troughs 5222 are separate, and the length of two straight troughs 5222 is more than between two adjacent through-holes 5211 Ultimate range, i.e. straight trough 5222 can be while the adjacent through hole 5211 of UNICOM two, be applied between the moving plate 522 and still 521 Stop-leak compound is covered with to be sealed, in order to avoid the extruding for moving plate 522 during long-term use makes it produce crack, so Spring support 53 is provided between moving plate 522 and bonnet 54, spring support 53 is made by elastomeric material, similar to rubber, it is described dynamic Another side end face of the dorsad straight trough 5222 of piece 522 is provided with buckling groove 5221, radial direction side of the buckling groove 5221 along moving plate 522 To run through and the buckling groove 5221 both ends in enlarging set, corresponding spring support 53 is abutted with moving plate 522 simultaneously setting There is the abaculus mutually chimeric with buckling groove 5221, the core assembly 52, spring support 53 have carried out radial direction by valve body 51 It is spacing, and bonnet 54 limits the spacing of the axial direction of core assembly 52 and spring support 53, then abaculus and buckling groove 5221 Cooperation can be by controlling the change that rotates in a circumferential direction of spring support 53 that moving plate 522 can be driven to rotate in a circumferential direction so that corresponding straight trough 5222 through holes 5211 different from still 521 carry out UNICOM, and the spring support 53 is provided with lug boss towards the side of bonnet 54 551, the through hole for being passed through for lug boss 551 is provided with the bonnet 54, the lug boss 551 of the spring support 53 runs through The through hole and in bonnet 54 be externally connected be provided with operating portion 55, the operating portion 55 and lug boss 551 coordinate Depressed part 531, the lug boss 551 is embedded in depressed part 531, is circumferentially locked between the operating portion 55 and spring support 53, Synchronous rotary i.e. between operating portion 55 and spring support 53, control operation portion 55 can control the rotation of spring support 53.

The three-way switch valve 6 generally can be designed as the form of manual switching, three interfaces point of the three-way switch valve 6 The second liquid mouthful 512, water inlet 71 are not connected and is external to inside housing 10, and the three-way switch valve 6 is according to different situations The different pipeline of UNICOM, the delivery port 72 of the movement cooler 7 is extended to outside housing 10.

With reference to specific works mode is described in detail above, when 8 normal water supply of municipal water supplies, manual shutoff Valve 93 is in open mode, is cut-off between the holding of three-way switch valve 6 second liquid mouthful 512 and the water inlet 71 of movement cooling State, is adjusted to the first gas port 511 by switching valve 5 and is connected with the second liquid mouthful 512, now blower fan 1 provides cooling wind to cover body 2, Wind heating is cooled down after induction coil 3, the tracheae of air inlet cooler 4 provides cooling by municipal water supplies 8 to water pipe Water enters through still 521 after cooling wind cooling to reduce the temperature of cooling wind from the first import of the valve body 51 of switching valve 5 Through hole 5211 enter the straight trough 5222 of moving plate 522 and enter back into the second liquid mouthful of the adjacent through-holes 5211 of still 521 from valve body 51 512 discharges, then drained into by three-way switch valve 6 inside housing 10, because the temperature of the cooling wind is carried out by aerial cooler 4 Cooling, can be used for circulation next time, and the cooling water in aerial cooler 4 enters standby water by the delivery port 72 of water pipe Case 9, water storage is carried out to buffer tank 9, when the water level of buffer tank 9 is higher than the preset value of liquid level gauge 91, opens electric-control stop valve 92 pairs of buffer tanks 9 carry out draining, and are now still cooled down if movement cooler 7 by municipal water supplies 8, cool down Water afterwards is drained into outside housing 10.

When there is state that municipal water supplies 8 are cut off the water, manual-lock hand stop valve 93 so that the of switching valve 5 One gas port 511 and the UNICOM of the second gas port 513, the first liquid mouthful 514 and the second Ye Kou 512 UNICOMs, and three-way switch valve 6 switches to the The water inlet 71 of two liquid mouthful 512 and movement cooler 7 is connected, and the cooling wind that now blower fan 1 is provided is by cover body 2 to the line of induction Circle 3 is cooled down, and the cooling wind then heated up does not enter switching valve 5 by the water cooling of water pipe, passes through the first gas port 511 and second gas port 513, the progress heat exchange realization air between in the guide duct that the cooling wind of heating is entered outside housing 10 Cooling, subsequently into buffer tank 9, continual cooling wind causes the pressure liter in buffer tank 9 into buffer tank 9 Height, the cooling water in buffer tank 9 is extruded, and cooling water is entered in valve body 51 by the second liquid mouthful 512 by the first liquid mouthful 514 Discharge, then movement is cooled down into movement cooler 7 by three-way switch valve 6, so that cut off the water supply in municipal water supplies 8 In the case of, the reserve pump between instead of using the wind-force of the offer of blower fan 1, it is ensured that on the premise of realizing normal function, simplify Structure.

This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in right of the present utility model by Patent Law.

Claims (7)

1. a kind of environment protection-type electromagnetic stove, including housing（10）And it is set to housing（10）Interior induction coil（3）And movement, institute State housing（10）Inside it is provided with for cooling down induction coil（3）Coil cooling component, coil cooling component includes appearance Receive induction coil（3）Cover body（2）, be arranged on cover body（2）The blower fan of porch（1）And cover body（2）The air in exit is cold But device（4）, the aerial cooler（4）Include water pipe and tracheae, the water pipe includes inlet（43）, the tracheae bag Air inlet is included（41）And gas outlet（42）, the air inlet（41）With cover body（2）It is connected, the inlet（43）With housing （10）Outside municipal water supplies（8）It is connected, the housing（10）The movement for cooling down movement is inside additionally provided with to cool down Device（7）, the movement cooler（7）Include water inlet（71）, the water inlet（71）With outside municipal water supplies（8）Connection It is logical, it is characterized in that, the gas outlet（42）Place is provided with switching valve（5）, the switching valve（5）Include valve body（51）And position In valve body（51）Interior core assembly（52）, the valve body（51）Bottom is provided with and gas outlet（42）First gas port of UNICOM （511）With buffer tank（9）Second gas port of UNICOM（513）With the first liquid mouthful（514）With water inlet（71）The second of UNICOM Liquid mouthful（512）, second liquid mouthful（512）With water inlet（71）Between be provided with three-way switch valve（6）And the threeway switching Valve（6）Respectively with the second liquid mouthful（512）, water inlet（71）And housing（10）Inside is connected, the core assembly（52）Bag Include moving plate bonded to each other（522）And still（521）, the still（521）It is upper to correspond to the first gas port（511）, the second gas Mouthful（513）, the first liquid mouthful（514）With the second liquid mouthful（512）Position be provided with four run through still（521）Through hole （5211）, the moving plate（522）With still（521）Laminating one side is provided with two independent straight troughs（5222）, the straight trough （5222）Can be with UNICOM's two of which through hole in the same time（5211）, the valve body（51）On be provided with control moving plate（522） The operating portion of rotation（55）, the operating portion（55）With valve body（51）It is tightly connected and the operating portion（55）Extend to housing （10）Outside.

2. environment protection-type electromagnetic stove according to claim 1, it is characterized in that, second gas port（513）And buffer tank（9） Between be provided with guide duct（515）, the guide duct（515）Positioned at housing（10）Outside and described guide duct（515） Set in the shape of a spiral.

3. environment protection-type electromagnetic stove according to claim 1, it is characterized in that, the still（521）With valve body（51）Bottom is set It is equipped with seal（56）, the seal（56）Include four separate sealing rings, the sealing ring with corresponding to it Through hole（5211）It is engaged.

4. environment protection-type electromagnetic stove according to claim 1, it is characterized in that, the moving plate（522）And still（521）Use Ceramic material, the moving plate（522）And still（521）Between be coated with stop-leak compound.

5. environment protection-type electromagnetic stove according to claim 1, it is characterized in that, the water pipe also includes liquid outlet（44）, institute State liquid outlet（44）With buffer tank（9）It is connected, the liquid outlet（44）With buffer tank（9）Between be provided with manual shutoff Valve（93）, the buffer tank（9）Include discharge outlet（94）, the discharge outlet（94）It is provided with electric-control stop valve（92）, institute State buffer tank（9）Inside it is provided with liquid level gauge（91）, the electric-control stop valve（92）It is controlled by liquid level gauge（91）.

6. environment protection-type electromagnetic stove according to claim 1, it is characterized in that, the moving plate（522）With operating portion（55）Between It is provided with spring support（53）, the moving plate（522）Towards spring support（53）Side is provided with buckling groove（5221）, the spring support （53）On be provided with and buckling groove（5221）The abaculus of cooperation, the buckling groove（5221）Along moving plate（522）Radial direction set Put, the buckling groove（5221）Two ends in enlarging set, the spring support（53）Positioned at valve body（51）Interior and described spring support （53）With operating portion（55）Between be provided with bonnet（54）, the bonnet（54）Seal the valve body（51）.

7. environment protection-type electromagnetic stove according to claim 6, it is characterized in that, the spring support（53）Towards operating portion（55）One Side is provided with lug boss（551）, the bonnet（54）On be provided with and supply lug boss（551）The through hole passed through, the operating portion （55）On be provided with and lug boss（551）The depressed part of cooperation（531）, the lug boss（551）It is embedded at through through hole recessed The portion of falling into（531）Interior and described spring support（53）Circumferentially it is locked in operating portion（55）It is interior, the operating portion（55）With valve body（51）It Between rotate connection.