CN110307647A - A kind of water warming blanket host water shortage device - Google Patents
A kind of water warming blanket host water shortage device Download PDFInfo
- Publication number
- CN110307647A CN110307647A CN201810303599.4A CN201810303599A CN110307647A CN 110307647 A CN110307647 A CN 110307647A CN 201810303599 A CN201810303599 A CN 201810303599A CN 110307647 A CN110307647 A CN 110307647A
- Authority
- CN
- China
- Prior art keywords
- temperature
- water
- heating device
- heating
- control circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 238000010792 warming Methods 0.000 title claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 58
- 238000009413 insulation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 6
- 238000009841 combustion method Methods 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 241001125843 Trichiuridae Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- F24H9/2028—Continuous-flow heaters
Landscapes
- 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 present invention is about a kind of water warming blanket host water shortage device, heating device is by high temperature fixing card vacantly in mainframe box, temperature switch is housed, when water shortage in host water tank, heating device temperature is with regard to higher on heating device, fixed heating device clamp is made of heat-resisting material, clamp will not be ruined because temperature increases, and at this moment temperature switch acts sending signal to heating control circuit, show water shortage in water tank and pipeline, control circuit stops powering to heating device, and water shortage indicator light is lighted.Whole process energy conservation and environmental protection is mute, then plays protection to entire control circuit failure by Temperature protection, will not the entire host system of dry combustion method damage.
Description
Technical field
The present invention relates to water shortage devices in a kind of water warming blanket, especially water warming blanket host water tank.
Background technique
Heating system water warming blanket is instead of traditional electric blanket currently on the market, to solve harmful electromagenetic wave radiation,
Water warming blanket is currently the renewal product of electric blanket, it is will not to generate any electromagnetism using water as medium during fever
Radiation when water shortage is to carry out transmitting water level signal by traditional float switch in entire water tank.Float switch is in water tank
It is easy to be stuck by scale, and the electric current very little service life that the tongue tube in float switch passes through is also small, once tongue tube failure
Entire host will be burnt out.So having to upgrade the water shortage system of host water tank.
Summary of the invention:
For above-mentioned deficiency present in existing water warming blanket host water tank lacks water system, the present invention provides a kind of water warming blanket master
Machine water shortage method, heating device vacantly in mainframe box, are equipped with temperature switch, work as host by high temperature fixing card on heating device
In water tank when water shortage, heating device temperature is just higher, and fixed heating device clamp is made of heat-resisting material, and clamp will not be because of temperature
Degree is increased and is ruined, and at this moment temperature switch acts sending signal to heating control circuit, shows water shortage in water tank and pipeline, is controlled
Circuit stops powering to heating device, and water shortage indicator light is lighted.Whole process energy conservation and environmental protection is mute, then by Temperature protection to whole
A control circuit failure plays protection, will not the entire host system of dry combustion method damage.
The present invention is implemented as follows: a kind of water warming blanket host water shortage device, it is controlled by main case, water tank, water pump, heating
Circuit processed, heating device, heating pipeline, temperature switch, Temperature protection, thermal insulation casing, high temperature fixing card composition, feature exist
In: the heating device is fixed vacantly in main case equipped with thermal insulation casing by high temperature fixing card, and heating device structure is equipped with temperature
Degree switchs and Temperature protection, and water shortage temperature is increased to temperature switch action value in the heating pipeline, and temperature switch movement is delivered letters
Number heating control circuit is given to indicate water shortage, there is that water loop temperature is normal in the heating pipeline, temperature switch is failure to actuate the number of delivering letters
It is worked normally to heating control circuit.
It is an advantage of the invention that temperature switch makees signal of water shortage control, the electric current that temperature switch passes through to substitute float switch
Greatly, reliable performance, low in cost, easy for installation, total is reasonable, energy-saving safe, convenient for promoting.
Detailed description of the invention
Fig. 1, entire host structure of controlling temperature schematic diagram
Fig. 2, single structure of controlling temperature schematic diagram
In figure: 1- high temperature fixing card, 2- temperature switch, 3- Temperature protection, 4- heating device, 5- water tank, 6- heat pipeline,
7- main case, 8- water pump, 9- heating control circuit, 10- heat-insulating cover.
Specific embodiment
Embodiment and working principle is further described below in conjunction with attached drawing:
Embodiment one: referring to attached drawing 1, Fig. 2: a kind of water warming blanket host water shortage device, it is by main case 7, water tank 5, water pump
8, heating control circuit 9, heating device 4, heating pipeline 6, temperature switch 2, Temperature protection 3, thermal insulation casing 10, high temperature fixing card
1 composition, the heating device 4 are fixed vacantly in main case 7 equipped with thermal insulation casing 10 by high temperature fixing card 1,4 knot of heating device
Structure is equipped with temperature switch 2 and Temperature protection 3, and when heating water shortage in pipeline 6, heating device 4, which continues heating, can make heating device 4
And temperature increases in heating pipeline 6, since 4 both ends of heating device are individually fixed vacantly in main case 7 by high temperature fixing card 1
It is interior, the raising for the temperature that entire main case 7 will not be set with temperature switch 2 and be ruined, at this moment temperature is increased to temperature and opens
2 action values (this embodiment temperature switch sets 90 degree of movements) is closed, temperature switch 2 acts the number of delivering letters to 9 table of heating control circuit
Show water shortage, heating control circuit 9 powers off water pump 8 and heating device 4, prompts water shortage；If into water tank 5 plus water, pipeline connect
Logical principle, water will flow to water pump 8 and heating pipeline 6, and heating 6 temperature of pipeline reduces rapidly, and temperature switch 2 resets the number of delivering letters and gives
Heating control circuit 9, heating control circuit 9 are powered to water pump 8 and heating device 4, and at this moment heating in pipeline 6 has water loop temperature
Normally, the number of delivering letters of being failure to actuate of temperature switch 2 to heating control circuit 9 remains normal work；Water can steam in the process of running
Hair tails off, if proceeded as described above when water shortage in heating pipeline 6；This heating device 4 is also equipped with a Temperature protection 3 and switchs,
This Temperature protection 3 switch is connected in 4 circuit of heating device, if entire circuit failure leads to 4 temperature of heating device not
Disconnected to increase, this Temperature protection will disconnect (the present embodiment Temperature protection setting value is 125 degree) to heating device 4 forever, play guarantor
Danger effect, entire Host Security is energy saving, easy for installation, reliable operation is convenient for promoting.
Present invention is not limited to the embodiments described above, using structure same as or similar to the above embodiments of the present invention, and
Obtained method, it is within the scope of the present invention.
Claims (1)
1. a kind of water warming blanket host water shortage device, it is by main case, water tank, water pump, heating control circuit, heating device, heating
Pipeline, temperature switch, Temperature protection, thermal insulation casing, high temperature fixing card composition, it is characterised in that: the heating device is equipped with guarantor
Warm sleeve is fixed vacantly in main case by high temperature fixing card, and heating device structure is equipped with temperature switch and Temperature protection, described
Water shortage temperature is increased to temperature switch action value in heating pipeline, and temperature switch acts the number of delivering letters to be indicated to lack to heating control circuit
Water, there is that water loop temperature is normal in the heating pipeline, and the temperature switch number of delivering letters of being failure to actuate is worked normally to heating control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810303599.4A CN110307647A (en) | 2018-03-25 | 2018-03-25 | A kind of water warming blanket host water shortage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810303599.4A CN110307647A (en) | 2018-03-25 | 2018-03-25 | A kind of water warming blanket host water shortage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110307647A true CN110307647A (en) | 2019-10-08 |
Family
ID=68073775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810303599.4A Pending CN110307647A (en) | 2018-03-25 | 2018-03-25 | A kind of water warming blanket host water shortage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110307647A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09253421A (en) * | 1996-03-25 | 1997-09-30 | Janome Sewing Mach Co Ltd | Apparatus for purifying bath water |
| CN202747636U (en) * | 2012-06-06 | 2013-02-20 | 美的集团股份有限公司 | Heating protection structure |
| CN204808066U (en) * | 2015-04-22 | 2015-11-25 | 扬中市宏彬冷暖设备有限公司 | Hot -water heating blanket host computer control circuit |
| CN105757966A (en) * | 2014-12-17 | 2016-07-13 | 郭宏彬 | Constant-temperature heating of hot water blanket main machine |
| CN205568438U (en) * | 2016-04-13 | 2016-09-14 | 青岛泰和美电子科技有限公司 | Plumbing mattress host computer with two PTC heating pipes |
| CN107490195A (en) * | 2016-06-12 | 2017-12-19 | 扬中市宏彬冷暖设备有限公司 | A kind of water warming blanket main frame water tank |
| CN206803508U (en) * | 2017-05-31 | 2017-12-26 | 扬中市宏彬冷暖设备有限公司 | A kind of water warming blanket main engine energy-saving backwater heater |
-
2018
- 2018-03-25 CN CN201810303599.4A patent/CN110307647A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09253421A (en) * | 1996-03-25 | 1997-09-30 | Janome Sewing Mach Co Ltd | Apparatus for purifying bath water |
| CN202747636U (en) * | 2012-06-06 | 2013-02-20 | 美的集团股份有限公司 | Heating protection structure |
| CN105757966A (en) * | 2014-12-17 | 2016-07-13 | 郭宏彬 | Constant-temperature heating of hot water blanket main machine |
| CN204808066U (en) * | 2015-04-22 | 2015-11-25 | 扬中市宏彬冷暖设备有限公司 | Hot -water heating blanket host computer control circuit |
| CN205568438U (en) * | 2016-04-13 | 2016-09-14 | 青岛泰和美电子科技有限公司 | Plumbing mattress host computer with two PTC heating pipes |
| CN107490195A (en) * | 2016-06-12 | 2017-12-19 | 扬中市宏彬冷暖设备有限公司 | A kind of water warming blanket main frame water tank |
| CN206803508U (en) * | 2017-05-31 | 2017-12-26 | 扬中市宏彬冷暖设备有限公司 | A kind of water warming blanket main engine energy-saving backwater heater |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191008 |