CN106679167A - Electric heating equipment beneficial to uniform temperature rise of liquid - Google Patents

Electric heating equipment beneficial to uniform temperature rise of liquid Download PDF

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Publication number
CN106679167A
CN106679167A CN201611242545.9A CN201611242545A CN106679167A CN 106679167 A CN106679167 A CN 106679167A CN 201611242545 A CN201611242545 A CN 201611242545A CN 106679167 A CN106679167 A CN 106679167A
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CN
China
Prior art keywords
liquid
control box
electric heating
heating equipment
limiting cylinder
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Granted
Application number
CN201611242545.9A
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Chinese (zh)
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CN106679167B (en
Inventor
黄兴美
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Wuhu Yizhong Electrical Appliance Co Ltd
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Wuhu Yizhong Electrical Appliance Co Ltd
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Priority to CN201611242545.9A priority Critical patent/CN106679167B/en
Publication of CN106679167A publication Critical patent/CN106679167A/en
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Publication of CN106679167B publication Critical patent/CN106679167B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18Water-storage heaters
    • F24H1/20Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F24H1/201Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/0005Details for water heaters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/0005Details for water heaters
    • F24H9/001Guiding means
    • F24H9/0015Guiding means in water channels
    • F24H9/0021Sleeves surrounding heating elements or heating pipes, e.g. pipes filled with heat transfer fluid, for guiding heated liquid
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/18Arrangement or mounting of grates or heating means
    • F24H9/1809Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1818Arrangement or mounting of electric heating means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/20Arrangement or mounting of control or safety devices
    • F24H9/2007Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014Arrangement or mounting of control or safety devices for water heaters using electrical energy supply

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

The invention provides electric heating equipment beneficial to a uniform temperature rise of a liquid. The electric heating equipment comprises an operation box, a temperature-rise auxiliary mechanism, a heat supply mechanism, an air pressure regulation mechanism and a water level display mechanism, wherein a liquid discharging pipe is mounted at the lower part of the operation box; an exhaust port is arranged at the upper part of the operation box; the temperature-rise auxiliary mechanism comprises a flow limiting cylinder, a flow guiding pipe and a flow inlet pipe; the flow limiting cylinder is mounted in the operation box; a plurality of flow-draining through holes are formed in the outer wall of the flow limiting cylinder; the flow guiding pipe is spirally wound around the periphery of the flow limiting cylinder; the flow inlet pipe communicates with the lower end of the flow guiding pipe; the heat supply mechanism comprises a plurality of heat conduction pipes; the vertical projections of the heat conduction pipes are positioned inside the projection of the flow limiting cylinder; the air pressure regulation mechanism comprises a plurality of first moving rods, a plurality of first reset parts and a barrier block; and the water level display mechanism comprises a transparent water level display pipe and two communicating pipes. The electric heating equipment provided by the invention is convenient to use, and has the advantages that the effect on the uniform temperature rise of water is good and the safety is high.

Description

A kind of electric heating equipment for being conducive to liquid uniformly to heat up
Technical field
The present invention relates to electric-heating technology field, and in particular to a kind of electric heating equipment for being conducive to liquid uniformly to heat up.
Background technology
Water resource is that human survival is requisite, and hot water is also extremely important in the life of the mankind, drink of either washing one's face and rinsing one's mouth With, still to have a bath laundry clothes, especially winter, the use range of hot water is just more extensive, but leads to during water is heated Often all there are some defects, such as a large amount of vapor enter air in pressure leak process, cause energy waste, and water is in heating process It is heated uneven etc..
The content of the invention
Based on the technical problem that background technology is present, the present invention proposes a kind of electrical heating for being conducive to liquid uniformly to heat up Equipment.
A kind of electric heating equipment for being conducive to liquid uniformly to heat up proposed by the present invention, including control box, intensification auxiliary machine Structure, heat supply mechanism, Pneumatic adjusting mechanism and water level indication mechanism;
Operation lower box part is provided with discharging tube, and operation upper box part is provided with air vent;
Intensification auxiliary body includes current limiting cylinder, mozzle and enters flow tube, and current limiting cylinder is arranged in control box, current limliting drum outer wall Multiple drainage through holes are provided with, mozzle is spirally coiled in current limiting cylinder periphery, enters flow tube and connect with mozzle lower end;
Heat supply mechanism includes multiple heat pipes, and the projection of in the vertical direction heat pipe is inside the projection of current limiting cylinder;
Pneumatic adjusting mechanism includes multiple first mobile bars, multiple first return units and barrier blocks, and the first mobile bar is removable Dynamic the first return unit and the first mobile bar are corresponded on control box, and the first return unit connects the first mobile bar with behaviour Make case, barrier blocks are arranged in the first mobile bar, and the first mobile bar movement can make barrier blocks against exhaust ports on control box;
Water level indication mechanism includes transparent water level displaying tube and two communicating pipes, and the two ends of transparent water level displaying tube lead to respectively Two communicating pipes and control box inner space are crossed, operation upper box part is respectively communicated with two communicating pipes with operation lower box part.
Preferably, drainage through hole is obliquely installed, drainage via height along away from current limiting cylinder axis direction height gradually Reduce.
Preferably, it is vertically-mounted on heat pipe to have multiple heat conduction bars.
Preferably, barrier blocks periphery is provided with elastic layer.
Preferably, the electric heating equipment for being conducive to liquid uniformly to heat up also includes pressure indication mechanism;Pressure shows Mechanism include transparent positioning tube, the first slide block, locating piece and the second return unit, transparent positioning tube pass through control box tank wall, first Slide block is movably mounted in transparent positioning tube, and is coordinated with transparent positioning tube hermetic seal, and locating piece is arranged on transparent positioning tube It is interior, and positioned at the first slide block away from the side for operating box cavity, the second return unit connects the first slide block and locating piece.
Preferably, the first return unit and the second return unit are helical spring.
Preferably, pressure indication mechanism also includes the second mobile bar, and the second mobile bar is movably mounted on locating piece, and It is connected with the first slide block, the first slide block in the second return unit by passing through.
Preferably, the electric heating equipment for being conducive to liquid uniformly to heat up also includes temperature indication mechanism, and temperature shows Mechanism includes transparent liquid storage pipe and the second slide block, and transparent liquid storage tube portion is located in control box, and the second slide block is movably mounted to In transparent liquid storage pipe, and coordinate with the liquid-tight envelope of transparent liquid storage pipe.
When the present invention is used, heat pipe is heated to water, is risen in the presence of expanding with heat and contract with cold by hot water, and temperature is relatively low Water flowed out by drainage through hole, along current limiting cylinder periphery downstream at heat pipe, water is effectively increased by the circulation of current equal The effect of even intensification, the water in mozzle realizes preheating in current limiting cylinder periphery, effectively increases the efficiency of current intensification, and spiral The mozzle of coiling can be oriented to current, improve the effect of water thermally equivalent, and under high-pressure situations, pushed at high pressure is intercepted Block is moved, and is capable of achieving the pressure release of the present invention, and by the water level conditions for showing liquid in pipe, user can convenient learning operation The water level conditions of liquid in case.The present invention is easy to use, and the uniform temperature rise effect of water is good and safe.
Description of the drawings
Fig. 1 is a kind of electric heating equipment structural representation for being conducive to liquid uniformly to heat up proposed by the present invention;
Fig. 2 is A partial enlarged drawings in Fig. 1;
Fig. 3 is B partial enlarged drawings in Fig. 1.
Specific embodiment
With reference to shown in Fig. 1, Fig. 2 and Fig. 3, a kind of electric heating equipment for being conducive to liquid uniformly to heat up proposed by the present invention, Including control box 1, intensification auxiliary body, heat supply mechanism, Pneumatic adjusting mechanism, water level indication mechanism, pressure indication mechanism and temperature Degree indication mechanism.
The bottom of control box 1 is provided with discharging tube 11, and the top of control box 1 is provided with air vent 12;
Intensification auxiliary body includes current limiting cylinder 21, mozzle 22 and enters flow tube 23, and current limiting cylinder 21 is arranged in control box 1, The outer wall of current limiting cylinder 21 is provided with multiple drainage through holes 211, and it is peripheral that mozzle 22 is spirally coiled in current limiting cylinder 21, enters flow tube 23 and leads The lower end of flow tube 22 connects;
Heat supply mechanism includes multiple heat pipes 31, and the projection of in the vertical direction heat pipe 31 is located at the projection of current limiting cylinder 21 It is internal;
Pneumatic adjusting mechanism includes multiple first mobile bars 41, multiple first return units 42 and barrier blocks 43, the first movement Bar 41 is movably mounted on control box 1, and the first return unit 42 is corresponded with the first mobile bar 41, and the first return unit 42 connects First mobile bar 41 and control box 1, barrier blocks 43 are arranged in the first mobile bar 41, and the movement of the first mobile bar 41 can make barrier blocks 43 against at air vent 12 on control box 1;
Water level indication mechanism includes transparent water level displaying tube 51 and two communicating pipe 52, the two ends of transparent water level displaying tube 51 Respectively by two communicating pipe 52 and the inner space of control box 1, two communicating pipe 52 top of control box 1 and control box are respectively communicated with 1 bottom.
When the present invention is used, heat pipe 31 is heated to water, is risen in the presence of expanding with heat and contract with cold by hot water, temperature compared with Low water is flowed out by drainage through hole 211, along the periphery of current limiting cylinder 21 downstream to heat pipe 31 at, effectively carried by the circulation of current The effect that high water uniformly heats up, the water in mozzle 22 realizes preheating, effectively increases current intensification in the periphery of current limiting cylinder 21 Efficiency, and the mozzle 22 of coiled coil can be oriented to current, the effect of water thermally equivalent be improved, in high-pressure situations Under, pushed at high pressure barrier blocks 43 are moved, and are capable of achieving the pressure release of the present invention, by the water level conditions of liquid in display tube 51, are used Person can easily in learning operation case 1 liquid water level conditions.
In present embodiment, drainage through hole 211 is obliquely installed, and the height of drainage through hole 211 is along away from the axis of current limiting cylinder 21 Direction be highly gradually lowered, may advantageously facilitate water circulation, it is vertically-mounted on heat pipe 31 to have multiple heat conduction bars, be conducive to carrying High water receives thermal effect, the periphery of barrier blocks 43 to be provided with elastic layer, advantageously reduces the possibility of vapor leakage.
In present embodiment, pressure indication mechanism includes that transparent positioning tube 61, the first slide block 62, locating piece 63 and second are answered Position part 64, transparent positioning tube 61 passes through the tank wall of control box 1, the first slide block 62 to be movably mounted in transparent positioning tube 61, and with The hermetic seal of transparent positioning tube 61 coordinates, and locating piece 63 is arranged in transparent positioning tube 61, and positioned at the first slide block 62 away from operation The side of the inner chamber of case 1, first slide block of the connection of the second return unit 64 62 and locating piece 63, by the first slide block 62 in transparent positioning tube The change of position in 61 just can easily judge pressure in control box 1, and the first return unit 42 and the second return unit 64 are spiral shell Rotation spring, helical spring deformation distance is big, and is hardly damaged
In present embodiment, pressure indication mechanism also includes the second mobile bar 65, and the second mobile bar 65 is movably mounted to On locating piece 63, and it is connected with the first slide block 62, by passing through in the second return unit 64, the second mobile bar 65 can be with for the first slide block 62 Improve the stability of the movement of the first slide block 62.
In present embodiment, temperature indication mechanism includes the slide block 72 of transparent liquid storage pipe 71 and second, transparent liquid storage pipe 71 Divide and be located in control box 1, the second slide block 72 is movably mounted in transparent liquid storage pipe 71, and is matched somebody with somebody with the liquid-tight envelope of transparent liquid storage pipe 71 Close, the obvious liquid that expands with heat and contract with cold is loaded in transparent liquid storage pipe 71, liquid volume is with temperature change in transparent liquid storage pipe 71 And change, liquid volume conversion in transparent liquid storage pipe 71 can change the position of the second slide block 72, and user is according to the second slide block 72 Position may determine that the temperature of water outlet.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto, Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.

Claims (8)

  1. It is 1. a kind of to be conducive to the uniform electric heating equipment for heating up of liquid, it is characterised in that:Including control box (1), intensification auxiliary machine Structure, heat supply mechanism, Pneumatic adjusting mechanism and water level indication mechanism;
    Control box (1) bottom is provided with discharging tube (11), and control box (1) top is provided with air vent (12);
    Intensification auxiliary body includes current limiting cylinder (21), mozzle (22) and enters flow tube (23), and current limiting cylinder (21) is installed in control box (1) in, current limiting cylinder (21) outer wall is provided with multiple drainage through holes (211), and mozzle (22) is spirally coiled in current limiting cylinder (21) outward Enclose, enter flow tube (23) and connect with mozzle (22) lower end;
    Heat supply mechanism includes multiple heat pipes (31), and the projection of in the vertical direction heat pipe (31) is located at the throwing of current limiting cylinder (21) Inside shadow;
    Pneumatic adjusting mechanism includes multiple first mobile bars (41), multiple first return units (42) and barrier blocks (43), and first moves Lever (41) is movably mounted on control box (1), and the first return unit (42) is corresponded with the first mobile bar (41), and first answers Position part (42) connects the first mobile bar (41) and control box (1), and in the first mobile bar (41), first moves barrier blocks (43) Lever (41) movement can make barrier blocks (43) against air vent (12) place on control box (1);
    Water level indication mechanism includes transparent water level displaying tube (51) and two communicating pipe (52), the two of transparent water level displaying tube (51) End by two communicating pipe (52) and control box (1) inner space, is respectively communicated with control box (1) respectively two communicating pipe (52) Portion and control box (1) bottom.
  2. It is 2. according to claim 1 to be conducive to the uniform electric heating equipment for heating up of liquid, it is characterised in that:Drainage through hole (211) it is obliquely installed, drainage through hole (211) is highly highly gradually lowered along the direction away from current limiting cylinder (21) axis.
  3. It is 3. according to claim 1 to be conducive to the uniform electric heating equipment for heating up of liquid, it is characterised in that:Heat pipe (31) It is above vertically-mounted to have multiple heat conduction bars.
  4. It is 4. according to claim 1 to be conducive to the uniform electric heating equipment for heating up of liquid, it is characterised in that:Barrier blocks (43) Periphery is provided with elastic layer.
  5. It is 5. according to claim 1 to be conducive to the uniform electric heating equipment for heating up of liquid, it is characterised in that:It is described to be conducive to The electric heating equipment that liquid uniformly heats up also includes pressure indication mechanism;Pressure indication mechanism include transparent positioning tube (61), the One slide block (62), locating piece (63) and the second return unit (64), through control box (1) tank wall, first slides transparent positioning tube (61) Block (62) is movably mounted in transparent positioning tube (61), and is coordinated with transparent positioning tube (61) hermetic seal, locating piece (63) peace Be mounted in transparent positioning tube (61), and positioned at the first slide block (62) away from control box (1) inner chamber side, the second return unit (64) Connect the first slide block (62) and locating piece (63).
  6. It is 6. according to claim 5 to be conducive to the uniform electric heating equipment for heating up of liquid, it is characterised in that:First return unit And the second return unit (64) is helical spring (42).
  7. It is 7. according to claim 6 to be conducive to the uniform electric heating equipment for heating up of liquid, it is characterised in that:Pressure shows machine Structure also includes the second mobile bar (65), and the second mobile bar (65) is movably mounted on locating piece (63), and with the first slide block (62) connect, the first slide block (62) is passed through by the second return unit (64) is interior.
  8. It is 8. according to claim 1 to be conducive to the uniform electric heating equipment for heating up of liquid, it is characterised in that:It is described to be conducive to The electric heating equipment that liquid uniformly heats up also includes temperature indication mechanism, and temperature indication mechanism includes transparent liquid storage pipe (71) and the Two slide blocks (72), transparent liquid storage pipe (71) is partly located in control box (1), and the second slide block (72) is movably mounted to transparent liquid storage In pipe (71), and coordinate with the liquid-tight envelope of transparent liquid storage pipe (71).
CN201611242545.9A 2016-12-29 2016-12-29 Electric heating equipment beneficial to uniform temperature rise of liquid Active CN106679167B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611242545.9A CN106679167B (en) 2016-12-29 2016-12-29 Electric heating equipment beneficial to uniform temperature rise of liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611242545.9A CN106679167B (en) 2016-12-29 2016-12-29 Electric heating equipment beneficial to uniform temperature rise of liquid

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Publication Number Publication Date
CN106679167A true CN106679167A (en) 2017-05-17
CN106679167B CN106679167B (en) 2020-05-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107477852A (en) * 2017-09-08 2017-12-15 南京律智诚专利技术开发有限公司 A kind of resistance wire type efficient liquid heater
CN108731251A (en) * 2018-05-31 2018-11-02 江苏雄义环保自动化设备有限公司 A kind of liquid heater

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110067397A (en) * 2009-12-14 2011-06-22 한국지역난방공사 Condensing boiler with dh water preheating for chp plant
CN202598847U (en) * 2012-03-30 2012-12-12 曲冬冬 Layered quick heating water storage tank of hot water system
CN203518195U (en) * 2013-06-20 2014-04-02 陈志业 Electric heating water boiling bucket
CN203686332U (en) * 2014-01-17 2014-07-02 江苏苏盐阀门机械有限公司 Pipeline pressure indicating valve
CN105816032A (en) * 2016-05-23 2016-08-03 付福妹 Novel electric kettle with inside observable

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110067397A (en) * 2009-12-14 2011-06-22 한국지역난방공사 Condensing boiler with dh water preheating for chp plant
CN202598847U (en) * 2012-03-30 2012-12-12 曲冬冬 Layered quick heating water storage tank of hot water system
CN203518195U (en) * 2013-06-20 2014-04-02 陈志业 Electric heating water boiling bucket
CN203686332U (en) * 2014-01-17 2014-07-02 江苏苏盐阀门机械有限公司 Pipeline pressure indicating valve
CN105816032A (en) * 2016-05-23 2016-08-03 付福妹 Novel electric kettle with inside observable

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107477852A (en) * 2017-09-08 2017-12-15 南京律智诚专利技术开发有限公司 A kind of resistance wire type efficient liquid heater
CN107477852B (en) * 2017-09-08 2020-07-28 浙江海澄德畅机械有限公司 Resistance wire type liquid heater
CN108731251A (en) * 2018-05-31 2018-11-02 江苏雄义环保自动化设备有限公司 A kind of liquid heater

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