CN106679167B - Electric heating equipment beneficial to uniform temperature rise of liquid - Google Patents
Electric heating equipment beneficial to uniform temperature rise of liquid Download PDFInfo
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- CN106679167B CN106679167B CN201611242545.9A CN201611242545A CN106679167B CN 106679167 B CN106679167 B CN 106679167B CN 201611242545 A CN201611242545 A CN 201611242545A CN 106679167 B CN106679167 B CN 106679167B
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- pipe
- electric heating
- liquid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/001—Guiding means
- F24H9/0015—Guiding means in water channels
- F24H9/0021—Sleeves surrounding heating elements or heating pipes, e.g. pipes filled with heat transfer fluid, for guiding heated liquid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement 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 an electric heating device beneficial to uniform temperature rise of liquid, which comprises an operation box, a temperature rise auxiliary mechanism, a heat supply mechanism, an air pressure adjusting mechanism and a water level display mechanism, wherein the operation box is provided with a heating chamber; a liquid discharge pipe is arranged at the lower part of the operation box, and an exhaust port is arranged at the upper part of the operation box; the temperature-rising auxiliary mechanism comprises a flow-limiting cylinder, a flow guide pipe and a flow inlet pipe, the flow-limiting cylinder is arranged in the operation box, the outer wall of the flow-limiting cylinder is provided with a plurality of drainage through holes, the flow guide pipe is spirally coiled on the periphery of the flow-limiting cylinder, and the flow inlet pipe is communicated with the lower end of the flow guide pipe; the heat supply mechanism comprises a plurality of heat conduction pipes, and the projections of the heat conduction pipes in the vertical direction are positioned in the projections of the flow limiting cylinder; the air pressure adjusting mechanism comprises a plurality of first moving rods, a plurality of first resetting pieces and a blocking block; the water level display mechanism comprises a transparent water level display pipe and two communicating pipes. The invention has the advantages of convenient use, good uniform water temperature rise effect and high safety.
Description
Technical Field
The invention relates to the technical field of electric heating, in particular to electric heating equipment beneficial to uniform temperature rise of liquid.
Background
Water resources are essential for human survival, hot water is also extremely important in human life, the application range of the hot water is wider no matter the hot water is used for washing the face and rinsing the mouth or used for washing clothes in a bathing mode, especially in winter, but the hot water heating process usually has some defects, such as a large amount of water vapor is discharged into air in the pressure relief process, energy waste is caused, the water is heated unevenly in the heating process, and the like.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides electric heating equipment which is beneficial to uniform temperature rise of liquid.
The invention provides electric heating equipment beneficial to uniform temperature rise of liquid, which comprises an operation box, a temperature rise auxiliary mechanism, a heat supply mechanism, an air pressure adjusting mechanism and a water level display mechanism, wherein the operation box is provided with a heating chamber;
a liquid discharge pipe is arranged at the lower part of the operation box, and an exhaust port is arranged at the upper part of the operation box;
the temperature-rising auxiliary mechanism comprises a flow-limiting cylinder, a flow guide pipe and a flow inlet pipe, the flow-limiting cylinder is arranged in the operation box, the outer wall of the flow-limiting cylinder is provided with a plurality of drainage through holes, the flow guide pipe is spirally coiled on the periphery of the flow-limiting cylinder, and the flow inlet pipe is communicated with the lower end of the flow guide pipe;
the heat supply mechanism comprises a plurality of heat conduction pipes, and the projections of the heat conduction pipes in the vertical direction are positioned in the projections of the flow limiting cylinder;
the air pressure adjusting mechanism comprises a plurality of first moving rods, a plurality of first resetting pieces and a blocking block, the first moving rods are movably arranged on the operation box, the first resetting pieces correspond to the first moving rods one by one, the first resetting pieces are connected with the first moving rods and the operation box, the blocking block is arranged on the first moving rods, and the first moving rods move to enable the blocking block to abut against an exhaust port on the operation box;
the water level display mechanism comprises a transparent water level display pipe and two communicating pipes, the two ends of the transparent water level display pipe are communicated with the inner cavity of the operation box through the two communicating pipes respectively, and the two communicating pipes are communicated with the upper part of the operation box and the lower part of the operation box respectively.
Preferably, the drainage through holes are arranged obliquely, and the height of the drainage through holes is gradually reduced along the direction far away from the axis of the flow-limiting cylinder.
Preferably, a plurality of heat conduction bars are vertically installed on the heat conduction pipe.
Preferably, the barrier block is peripherally provided with an elastic layer.
Preferably, the electric heating device for facilitating uniform temperature rise of the liquid further comprises a pressure display mechanism; the pressure intensity display mechanism comprises a transparent positioning cylinder, a first sliding block, a positioning block and a second reset piece, the transparent positioning cylinder penetrates through the wall of the operation box, the first sliding block is movably arranged in the transparent positioning cylinder and is in air-tight fit with the transparent positioning cylinder, the positioning block is arranged in the transparent positioning cylinder and is positioned on one side, away from the inner cavity of the operation box, of the first sliding block, and the second reset piece is connected with the first sliding block and the positioning block.
Preferably, the first and second restoring members are both coil springs.
Preferably, the pressure display mechanism further comprises a second movable rod, the second movable rod is movably mounted on the positioning block and connected with the first sliding block, and the first sliding block penetrates through the second resetting piece.
Preferably, be favorable to the even intensification's of liquid electrical heating equipment still includes temperature display mechanism, and temperature display mechanism includes transparent stock solution pipe and second slider, and transparent stock solution pipe part is located the control box, and second slider movable mounting is intraductal at transparent stock solution to with transparent stock solution liquid seal cooperation.
When the device is used, the heat conduction pipe heats water, the heated water rises under the action of expansion with heat and contraction with cold, the water with lower temperature flows out from the drainage through hole and flows down to the heat conduction pipe along the periphery of the flow limiting cylinder, the uniform heating effect of the water is effectively improved through the circulation of the water flow, the water in the flow guide pipe is preheated at the periphery of the flow limiting cylinder, the heating efficiency of the water flow is effectively improved, the spirally coiled flow guide pipe can guide the water flow, the uniform heating effect of the water is improved, the blocking block is pushed to move under high pressure, the pressure relief of the device can be realized, and a user can conveniently know the water level condition of the liquid in the operation box by displaying the water level condition of the liquid in the pipe. The invention has the advantages of convenient use, good uniform water temperature rise effect and high safety.
Drawings
FIG. 1 is a schematic structural diagram of an electric heating apparatus for increasing the temperature of a liquid uniformly according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a partial enlarged view of B in fig. 1.
Detailed Description
Referring to fig. 1, 2 and 3, the electric heating device for uniformly heating liquid according to the present invention comprises an operation box 1, a heating auxiliary mechanism, a heat supply mechanism, an air pressure adjusting mechanism, a water level display mechanism, a pressure display mechanism and a temperature display mechanism.
A liquid discharge pipe 11 is arranged at the lower part of the operation box 1, and an exhaust port 12 is arranged at the upper part of the operation box 1;
the temperature-rising auxiliary mechanism comprises a flow-limiting cylinder 21, a flow-guiding pipe 22 and a flow-inlet pipe 23, the flow-limiting cylinder 21 is arranged in the operation box 1, a plurality of drainage through holes 211 are arranged on the outer wall of the flow-limiting cylinder 21, the flow-guiding pipe 22 is spirally wound on the periphery of the flow-limiting cylinder 21, and the flow-inlet pipe 23 is communicated with the lower end of the flow-guiding pipe 22;
the heat supply mechanism comprises a plurality of heat conduction pipes 31, and the projection of the heat conduction pipes 31 in the vertical direction is positioned inside the projection of the flow limiting cylinder 21;
the air pressure adjusting mechanism comprises a plurality of first moving rods 41, a plurality of first resetting pieces 42 and a blocking block 43, the first moving rods 41 are movably arranged on the operation box 1, the first resetting pieces 42 correspond to the first moving rods 41 one by one, the first resetting pieces 42 are connected with the first moving rods 41 and the operation box 1, the blocking block 43 is arranged on the first moving rods 41, and the blocking block 43 can be abutted against the exhaust port 12 on the operation box 1 by the movement of the first moving rods 41;
the water level display mechanism comprises a transparent water level display pipe 51 and two communication pipes 52, two ends of the transparent water level display pipe 51 are respectively communicated with the inner cavity of the operation box 1 through the two communication pipes 52, and the two communication pipes 52 are respectively communicated with the upper part of the operation box 1 and the lower part of the operation box 1.
When the invention is used, the heat conducting pipe 31 heats water, the heated water rises under the action of expansion with heat and contraction with cold, the water with lower temperature flows out from the drainage through hole 211 and flows down to the heat conducting pipe 31 along the periphery of the flow limiting cylinder 21, the effect of uniform temperature rise of the water is effectively improved through the circulation of the water flow, the water in the flow guiding pipe 22 is preheated at the periphery of the flow limiting cylinder 21, the efficiency of temperature rise of the water flow is effectively improved, the spirally wound flow guiding pipe 22 can guide the water flow, the effect of uniform heating of the water is improved, the blocking block 43 is pushed to move under high pressure, the pressure relief of the invention can be realized, the water level condition of the liquid in the operation box 1 can be conveniently known by a user through the water level condition of the liquid in the display pipe.
In this embodiment, the drainage through hole 211 is obliquely arranged, the height of the drainage through hole 211 is gradually reduced along the direction away from the axis of the current-limiting cylinder 21, so that the promotion of water circulation is facilitated, the plurality of heat conduction strips are vertically arranged on the heat conduction pipe 31, the improvement of the water heating effect is facilitated, and the elastic layer is arranged on the periphery of the blocking block 43, so that the possibility of water vapor leakage is reduced.
In this embodiment, the pressure display mechanism includes a transparent positioning cylinder 61, a first slider 62, a positioning block 63 and a second reset piece 64, the transparent positioning cylinder 61 passes through the wall of the operation box 1, the first slider 62 is movably installed in the transparent positioning cylinder 61 and is hermetically matched with the transparent positioning cylinder 61, the positioning block 63 is installed in the transparent positioning cylinder 61 and is located on one side of the first slider 62 far away from the inner cavity of the operation box 1, the second reset piece 64 is connected with the first slider 62 and the positioning block 63, the pressure in the operation box 1 can be conveniently judged through the change of the position of the first slider 62 in the transparent positioning cylinder 61, the first reset piece 42 and the second reset piece 64 are both coil springs, the deformation distance of the coil springs is large, and the coil springs are not easy to damage
In this embodiment, the pressure indication mechanism further includes a second moving rod 65, the second moving rod 65 is movably mounted on the positioning block 63 and connected to the first slider 62, the first slider 62 passes through the second restoring member 64, and the second moving rod 65 can improve the moving stability of the first slider 62.
In this embodiment, temperature display mechanism includes transparent liquid storage pipe 71 and second slider 72, transparent liquid storage pipe 71 part is located control box 1, but second slider 72 movable mounting is in transparent liquid storage pipe 71, and with transparent liquid storage pipe 71 liquid seal cooperation, pack into the obvious liquid of expend with heat and contract with cold in transparent liquid storage pipe 71, the volume of liquid changes along with temperature change in transparent liquid storage pipe 71, the volume of liquid transform can change second slider 72 position in the transparent liquid storage pipe 71, the user can judge the temperature of water according to the position of second slider 72.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides an electric heating equipment that is favorable to liquid even intensification which characterized in that: comprises an operation box (1), a temperature-rising auxiliary mechanism, a heat supply mechanism, an air pressure adjusting mechanism and a water level display mechanism;
a liquid discharge pipe (11) is arranged at the lower part of the operation box (1), and an exhaust port (12) is arranged at the upper part of the operation box (1);
the temperature-rising auxiliary mechanism comprises a flow-limiting cylinder (21), a flow-guiding pipe (22) and a flow-inlet pipe (23), the flow-limiting cylinder (21) is installed in the operation box (1), the outer wall of the flow-limiting cylinder (21) is provided with a plurality of drainage through holes (211), the flow-guiding pipe (22) is spirally wound on the periphery of the flow-limiting cylinder (21), and the flow-inlet pipe (23) is communicated with the lower end of the flow-guiding pipe (22);
the heat supply mechanism comprises a plurality of heat conduction pipes (31), and the projection of the heat conduction pipes (31) in the vertical direction is positioned inside the projection of the current limiting cylinder (21);
the air pressure adjusting mechanism comprises a plurality of first moving rods (41), a plurality of first reset pieces (42) and blocking blocks (43), the first moving rods (41) are movably mounted on the operation box (1), the first reset pieces (42) correspond to the first moving rods (41) one by one, the first reset pieces (42) are connected with the first moving rods (41) and the operation box (1), the blocking blocks (43) are mounted on the first moving rods (41), and the first moving rods (41) move to enable the blocking blocks (43) to abut against the exhaust ports (12) in the operation box (1);
the water level display mechanism comprises a transparent water level display pipe (51) and two communicating pipes (52), two ends of the transparent water level display pipe (51) are respectively communicated with the inner cavity of the operation box (1) through the two communicating pipes (52), and the two communicating pipes (52) are respectively communicated with the upper part of the operation box (1) and the lower part of the operation box (1);
under operating condition, heat pipe (31) heat water, it rises under expend with heat and contract with cold's effect to be heated water, the lower water of temperature is flowed by drainage through-hole (211), along peripheral downflow to heat pipe (31) department of current-limiting section of thick bamboo (21), the circulation through rivers has effectively improved the effect that water evenly heaies up, water in honeycomb duct (22) preheats in current-limiting section of thick bamboo (21) periphery realization, the efficiency that rivers heaied up has effectively been improved, and honeycomb duct (22) that spiral coiled can lead rivers, improve the effect that water evenly heated.
2. An electric heating apparatus for facilitating uniform warming of a liquid according to claim 1, wherein: the drainage through holes (211) are obliquely arranged, and the height of the drainage through holes (211) is gradually reduced along the direction far away from the axis of the flow limiting cylinder (21).
3. An electric heating apparatus for facilitating uniform warming of a liquid according to claim 1, wherein: a plurality of heat conduction strips are vertically arranged on the heat conduction pipe (31).
4. An electric heating apparatus for facilitating uniform warming of a liquid according to claim 1, wherein: the periphery of the blocking block (43) is provided with an elastic layer.
5. An electric heating apparatus for facilitating uniform warming of a liquid according to claim 1, wherein: the electric heating equipment beneficial to uniform temperature rise of the liquid also comprises a pressure intensity display mechanism; the pressure intensity display mechanism comprises a transparent positioning barrel (61), a first sliding block (62), a positioning block (63) and a second reset piece (64), the transparent positioning barrel (61) penetrates through the wall of the operation box (1), the first sliding block (62) is movably installed in the transparent positioning barrel (61) and is in air-tight fit with the transparent positioning barrel (61), the positioning block (63) is installed in the transparent positioning barrel (61) and is located on one side, away from the inner cavity of the operation box (1), of the first sliding block (62), and the second reset piece (64) is connected with the first sliding block (62) and the positioning block (63).
6. An electric heating apparatus for facilitating uniform warming of a liquid according to claim 5, wherein: the first restoring piece (42) and the second restoring piece (64) are both helical springs.
7. An electric heating apparatus for facilitating uniform warming of a liquid according to claim 6, wherein: the pressure display mechanism further comprises a second moving rod (65), the second moving rod (65) is movably mounted on the positioning block (63) and connected with the first sliding block (62), and the first sliding block (62) penetrates through the second resetting piece (64).
8. An electric heating apparatus for facilitating uniform warming of a liquid according to claim 1, wherein: the electric heating equipment beneficial to uniform temperature rise of liquid further comprises a temperature display mechanism, the temperature display mechanism comprises a transparent liquid storage pipe (71) and a second sliding block (72), the transparent liquid storage pipe (71) is partially positioned in the operation box (1), and the second sliding block (72) is movably installed in the transparent liquid storage pipe (71) and is in liquid sealing fit with the transparent liquid storage pipe (71).
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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106679167A CN106679167A (en) | 2017-05-17 |
| CN106679167B true CN106679167B (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611242545.9A Active CN106679167B (en) | 2016-12-29 | 2016-12-29 | Electric heating equipment beneficial to uniform temperature rise of liquid |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Citations (5)
| 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 |
-
2016
- 2016-12-29 CN CN201611242545.9A patent/CN106679167B/en active Active
Patent Citations (5)
| 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 |
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| CN106679167A (en) | 2017-05-17 |
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