CN204141838U - The quick Instant heating type boiler of a kind of small-power - Google Patents
The quick Instant heating type boiler of a kind of small-power Download PDFInfo
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- CN204141838U CN204141838U CN201420522526.1U CN201420522526U CN204141838U CN 204141838 U CN204141838 U CN 204141838U CN 201420522526 U CN201420522526 U CN 201420522526U CN 204141838 U CN204141838 U CN 204141838U
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Abstract
The utility model discloses the quick Instant heating type boiler of a kind of small-power, comprise preheating device and boiling water device; Preheating device comprises preheating water tank, be positioned at preheating heating tube bottom preheating water tank, be positioned at the cold water entering water electromagnetic valve at preheating water tank top, be positioned at the overfall on the top of preheating water tank's sidewall and stretch into the water level detecting probe of preheating water tank inside; Boiling water device comprises boiled water tank, be positioned at the boiling water heating tube of boiled water tank inside and be positioned at the collecting box on boiled water tank top; Collecting box contains delivery port and connects vapour-discharge tube, vapour-discharge tube access preheating water tank.The utility model adopts preheating device and the heating of boiling water device dual system, water preheat to 75 is spent by preheating device, water temperature temperature rise 25 degree only need can be provided the boiling water of boiling by this mode of heating, power can be low to moderate the boiler that 3KW can meet or exceed 12KW power, low energy consumption, instant-heating, is not incubated power consumption.
Description
Technical field
The utility model relates to boiler technical field, particularly relates to the quick Instant heating type boiler of a kind of small-power.
Background technology
The structure of existing boiler as shown in Figure 1, comprises power switch, attemperater, heating unit, temperature detecting unit, water injection unit, water level sensing unit, control unit and water unit.Wherein attemperater difference heating unit, temperature detecting unit, water injection unit, water level sensing unit are connected with water unit, and control unit is connected with power switch, heating unit, temperature detecting unit, water injection unit and water level sensing unit respectively.With when after boiler installation, first by water injection unit to water filling in attemperater, then turn on the power switch, it is that water in attemperater heats that control unit controls heating unit.When temperature detecting unit detects that water temperature arrives the temperature threshold preset, heating unit stops heating; When user takes boiling water by water unit, water level decreasing in attemperater, when water level sensing unit detects that water level in attemperater is lower than the watermark threshold preset, water injection unit, to water filling in attemperater, makes water level in attemperater always higher than the position of the delivery port of water unit.
But when fetching water continuously, cold water enters attemperater and mixes with the boiling water of the inside, and occurs mixing water (water); When not fetching water for a long time, the water in attemperater is boiled repeatedly, becomes thousand boiling water, the metal ingredients such as the calcium in this water, magnesium and content of nitrite very high, this water of normal drink can disturb intestines, the stomach function of people, occurs temporarily suffering from diarrhoea, abdominal distension.And owing to repeatedly heating, done many idle works, energy consumption is high.
And, no matter current boiler product is any control principle, be the process being heated to 90-100 degree boiling water from normal-temperature water, temperature rise process is between 75-85 degree, owing to using objective condition, need to take in the unit interval minable water yield larger, for meeting this requirement, boiler all adopts the mode increasing boiled water tank volume and increase heating tube power, and generally at 12KW, energy consumption is high, cost is high, heat time is long, and does not have the building of power electric to use at some, can only take the mode increasing boiler quantity.
In addition, running water inevitably produces secondary pollution in long distance pipe network course of conveying; Equally, in high-hardness water area, water quality is really up to the mark, and produce scale incrustation scale during heating, these drinking water are all endangering our health all the time.Boiler heating position produces incrustation scale, also causes the efficiency of heating surface slow, increases and safeguard and electricity cost, more seriously after heating position incrustation scale increases, also has potential safety hazard.
Utility model content
The utility model, for solving the aforementioned problems in the prior, provides a kind of small-power quick Instant heating type boiler, reaches the object of small-power Fast Heating.
For achieving the above object, the technical solution of the utility model provides a kind of small-power quick Instant heating type boiler, and described boiler comprises cool water heating to presetting the preheating device of temperature and the water through preheating being heated to the boiling water device of boiling;
Described preheating device comprises preheating water tank, be positioned at preheating heating tube bottom described preheating water tank, be positioned at the cold water entering water electromagnetic valve at described preheating water tank top, be positioned at the overfall on the top of described preheating water tank's sidewall and stretch into the water level detecting probe of described preheating water tank inside; Described water level detecting probe for detecting the water level of the water in described preheating water tank, the moisturizing of described boiler according to the water lev el control cold water detected and the heating of preheating heating tube;
Described boiling water device comprises boiled water tank, be positioned at the boiling water heating tube of described boiled water tank inside and be positioned at the collecting box on described boiled water tank top; Described boiled water tank is communicated with described preheating water tank, and the water of described preheating water tank flows into boiled water tank; Described collecting box is taper wide at the top and narrow at the bottom, and its least significant end part is delivery port, and described delivery port picks out water solenoid valve, after the water boiling in described boiled water tank, flows out through described delivery port; Be water level balance line position bottom described collecting box, top connects vapour-discharge tube, and described vapour-discharge tube accesses described preheating water tank, and the steam in described boiled water tank enters the top of described preheating water tank.
Further, described boiler also comprises for carrying out the impurity in former water filtering and the clean unit of demineralized water; Described clean unit comprises former water water inlet, pretreatment subelement, reverse osmosis membrane and cold water delivery port;
Described pretreatment subelement is connected with described former water water inlet, for filtering impurity and the suspension of the former water injected from former water water inlet;
Described reverse osmosis membrane is connected with described pretreatment subelement and cold water delivery port respectively, reverse osmosis membrane is entered through described pretreatment subelement treated water, after removing the bacterium in water, heavy metal and microorganism, inject described preheating water tank by described cold water delivery port.
Further, described pretreatment subelement comprises the first melt-blown filter, active carbon and the second melt-blown filter, and former water is successively by entering reverse osmosis membrane after the first melt-blown filter, active carbon and the second melt-blown filter; The filtering accuracy of described first melt-blown filter is 5 microns, and the filtering accuracy of the second melt-blown filter is 1 micron.
Further, described water level detecting probe comprises upper limit water-level probe, boiling water water-level probe and lower limit water-level probe;
Described upper limit water-level probe is arranged on below overfall, controlling the closedown of cold water entering water electromagnetic valve, preventing cold water from overflowing preheating water tank for raising according to water level;
Described boiling water water-level probe is arranged on water level balance line position, carries out moisturizing for reducing according to water level and raising the opening and closing of control cold water entering water electromagnetic valve;
Described lower limit water-level probe is arranged on above preheating heating tube, controlling the closedown of preheating heating tube, preventing no-water dry combustion for reducing according to water level.
Further, described water level detecting probe is electric capacity non-probes touch water level formula probe or resistance to electrolysis probe.
Further, described preheating water tank is adjacent or separate with boiled water tank.
Further, the water in described boiled water tank when not boiling water level lower than delivery port, higher than delivery port during boiling.
Further, described boiling water device also comprises water temperature sensor, is arranged on water outlet, for detecting the temperature of water outlet water.
Further, described preheating device also comprises preheating water temperature sensor, is arranged on preheating heating tube place, for detecting the temperature of water in preheating water tank.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model adopts preheating device and the heating of boiling water device dual system, water preheat to 75 is spent (adjustable) by preheating device, namely boiling water device boils water system, water temperature temperature rise 25 degree only need can be provided the boiling water of boiling by this mode of heating, power can be low to moderate the boiler that 3KW can meet or exceed 12KW power, low energy consumption, instant-heating, is not incubated power consumption.
The utility model is processed former water by clean unit, eliminates pollution, guarantees that the drinking-water of personnel is healthy; In addition, the utility model utilizes the steam produced during heating to carry out preheating to the water in preheating water tank, improves the efficiency of heating surface, decreases energy resource consumption.
Accompanying drawing explanation
Fig. 1 is the structural representation of the boiler of prior art;
Fig. 2 is the structural representation of the quick Instant heating type boiler of a kind of small-power of the present utility model;
Fig. 3 is the structural representation of clean unit of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
Embodiment 1
As shown in Figure 2, described boiler comprises cool water heating to presetting the preheating device 2 of temperature and the water through preheating being heated to the boiling water device 1 of boiling the structure of the quick Instant heating type boiler of a kind of small-power of the present utility model;
Described preheating device 2 comprises preheating water tank 21, be positioned at preheating heating tube 22 bottom described preheating water tank 21, be positioned at the cold water entering water electromagnetic valve 23 at described preheating water tank 21 top, be positioned at the overfall 24 on the top of described preheating water tank 21 sidewall and stretch into the water level detecting probe 25 of described preheating water tank 21 inside; Described water level detecting probe 25 for detecting the water level of the water in described preheating water tank 21, the moisturizing of described boiler according to the water lev el control cold water detected and the heating of preheating heating tube;
Described boiling water device 1 comprises boiled water tank 11, be positioned at the boiling water heating tube 12 of described boiled water tank 11 inside and be positioned at the collecting box 13 on described boiled water tank 11 top; Described boiled water tank 1 is communicated with described preheating water tank 2, and the water of described preheating water tank 2 flows into boiled water tank 1; Described collecting box 13 is taper wide at the top and narrow at the bottom, and its least significant end part is delivery port 14, and described delivery port picks out water solenoid valve 15, after the water boiling in described boiled water tank 11, flows out through described delivery port 14; Be water level balance line 16 position bottom described collecting box 13, top connects vapour-discharge tube 17, and described vapour-discharge tube 17 accesses described preheating water tank 21, and the steam in described boiled water tank 11 enters the top of described preheating water tank 21.
Described water level detecting probe 25 comprises upper limit water-level probe, boiling water water-level probe and lower limit water-level probe; Described upper limit water-level probe is arranged on below overfall 24, closes, prevent cold water from overflowing preheating water tank 21 for raising control cold water entering water electromagnetic valve 23 according to water level; Described boiling water water-level probe is arranged on water level balance line 16 position, carries out moisturizing for reducing according to water level and raising the opening and closing of control cold water entering water electromagnetic valve 23; Described lower limit water-level probe is arranged on above preheating heating tube 22, closes, prevent no-water dry combustion for reducing control preheating heating tube 22 according to water level.Described water level detecting probe 25 can be electric capacity non-probes touch water level formula probe or resistance to electrolysis probe.
For boiling water water-level probe, the structure of water level detecting probe 25 is described.In the present embodiment, this boiling water water-level probe is made up of two conductors, and two conductors stretch into the different depth of preheating water tank 21 respectively, stretches into a conductor darker in preheating water tank 21 and is connected with the water in preheating water tank 21 all the time.During water filling, when two conductors are all connected with the water in preheating water tank 21, two conductors are by the water conducting in preheating water tank 21, and now boiler control entering water electromagnetic valve 23 is closed, and stops water filling; During water intaking, when stretching into the water that conductor more shallow in preheating water tank 21 leaves in preheating water tank 21, two conductors disconnect, and now boiler control entering water electromagnetic valve 23 is opened, and starts water filling.
Described preheating water tank 21 is adjacent with boiled water tank 11 or separate.Water in described boiled water tank 11 when not boiling water level lower than delivery port 14, higher than delivery port 14 during boiling.
Described boiling water device 1 also comprises water temperature sensor 18, is arranged on delivery port 14 place, for detecting the temperature of the mouth of a river 4 place water.Described preheating device 2 also comprises preheating water temperature sensor, is arranged on preheating heating tube 22 place, temp.-sensing wire also can be used to be inserted in preheating heating tube 22, for detecting the temperature of water in preheating water tank 21.
Embodiment 2
The present embodiment is similar to Example 1, and difference is that described boiler also comprises for carrying out the impurity in former water filtering and the clean unit of demineralized water; The structure of this clean unit as shown in Figure 3, comprises former water water inlet, pretreatment subelement, reverse osmosis membrane and cold water delivery port; Described pretreatment subelement is connected with described former water water inlet, for filtering impurity and the suspension of the former water injected from former water water inlet; Comprise the first melt-blown filter, active carbon and the second melt-blown filter, former water is successively by entering reverse osmosis membrane after the first melt-blown filter, active carbon and the second melt-blown filter; The filtering accuracy of described first melt-blown filter is 5 microns, and the filtering accuracy of the second melt-blown filter is 1 micron.Described reverse osmosis membrane is connected with described pretreatment subelement and cold water delivery port respectively, reverse osmosis membrane is entered through described pretreatment subelement treated water, after removing the bacterium in water, heavy metal and microorganism, inject described preheating water tank 21 by described cold water delivery port.
Described cold water delivery port is connected with described preheating water tank 21 by intake tunnel, and the one end open of intake tunnel is in preheating water tank 21, and the other end installs cold water entering water electromagnetic valve 23; When cold water entering water electromagnetic valve 23 is opened, inject preheating water tank 21 by cold water entering water electromagnetic valve 23 and intake tunnel successively through clean unit treated water; When cold water entering water electromagnetic valve 23 closes, stop water filling.
The preheating water tank 21 of boiler of the present utility model and boiled water tank 11 can be adjacent or separate.When preheating water tank 21 is adjacent with boiled water tank 11, the remaining temperature in boiled water tank 11 can carry out preheating to the water in preheating water tank 21, more effectively can utilize the energy.In addition, the steam that boiled water tank 11 produces when heating enters preheating water tank 21, for the water in preheating water tank 21 carries out preheating, also more effectively can utilize the energy.
The utility model adopts preheating device and the heating of boiling water device dual system, water preheat to 75 is spent (adjustable) by preheating device, namely boiling water device boils water system, water temperature temperature rise 25 degree only need can be provided the boiling water of boiling by this mode of heating, power can be low to moderate the boiler that 3KW can meet or exceed 12KW power, low energy consumption, instant-heating, is not incubated power consumption.
The utility model is processed former water by clean unit, eliminates pollution, guarantees that the drinking-water of personnel is healthy; In addition, the utility model utilizes the steam produced during heating to carry out preheating to the water in preheating water tank, improves the efficiency of heating surface, decreases energy resource consumption.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. the quick Instant heating type boiler of small-power, is characterized in that, described boiler comprises cool water heating to presetting the preheating device of temperature and the water through preheating being heated to the boiling water device of boiling;
Described preheating device comprises preheating water tank, be positioned at preheating heating tube bottom described preheating water tank, be positioned at the cold water entering water electromagnetic valve at described preheating water tank top, be positioned at the overfall on the top of described preheating water tank's sidewall and enter the water level detecting probe of described preheating water tank inside the second month in a season; Described water level detecting probe for detecting the water level of the water in described preheating water tank, the moisturizing of described boiler according to the water lev el control cold water detected and the heating of preheating heating tube;
Described boiling water device comprises boiled water tank, be positioned at the boiling water heating tube of described boiled water tank inside and be positioned at the collecting box on described boiled water tank top; Described boiled water tank is communicated with described preheating water tank, and the water of described preheating water tank flows into boiled water tank; Described collecting box is taper wide at the top and narrow at the bottom, and its least significant end part is delivery port, and described delivery port picks out water solenoid valve, after the water boiling in described boiled water tank, flows out through described delivery port; Be water level balance line position bottom described collecting box, top connects vapour-discharge tube, and described vapour-discharge tube accesses described preheating water tank, and the steam in described boiled water tank enters the top of described preheating water tank.
2. the quick Instant heating type boiler of small-power as claimed in claim 1, is characterized in that, described boiler also comprises for carrying out the impurity in former water filtering and the clean unit of demineralized water; Described clean unit comprises former water water inlet, pretreatment subelement, reverse osmosis membrane and cold water delivery port;
Described pretreatment subelement is connected with described former water water inlet, for filtering impurity and the suspension of the former water injected from former water water inlet;
Described reverse osmosis membrane is connected with described pretreatment subelement and cold water delivery port respectively, reverse osmosis membrane is entered through described pretreatment subelement treated water, after removing the bacterium in water, heavy metal and microorganism, inject described preheating water tank by described cold water delivery port.
3. the quick Instant heating type boiler of small-power as claimed in claim 2, it is characterized in that, described pretreatment subelement comprises the first melt-blown filter, active carbon and the second melt-blown filter, and former water is successively by entering reverse osmosis membrane after the first melt-blown filter, active carbon and the second melt-blown filter; The filtering accuracy of described first melt-blown filter is 5 microns, and the filtering accuracy of the second melt-blown filter is 1 micron.
4. the quick Instant heating type boiler of small-power as claimed in claim 1, it is characterized in that, described water level detecting probe comprises upper limit water-level probe, boiling water water-level probe and lower limit water-level probe;
Described upper limit water-level probe is arranged on below overfall, controlling the closedown of cold water entering water electromagnetic valve, preventing cold water from overflowing preheating water tank for raising according to water level;
Described boiling water water-level probe is arranged on water level balance line position, carries out moisturizing for reducing according to water level and raising the opening and closing of control cold water entering water electromagnetic valve;
Described lower limit water-level probe is arranged on above preheating heating tube, controlling the closedown of preheating heating tube, preventing no-water dry combustion for reducing according to water level.
5. the quick Instant heating type boiler of small-power as claimed in claim 4, is characterized in that, described water level detecting probe is electric capacity non-probes touch water level formula probe or resistance to electrolysis probe.
6. the quick Instant heating type boiler of the small-power as described in any one of claim 1 to 5, is characterized in that, described preheating water tank is adjacent or separate with boiled water tank.
7. the quick Instant heating type boiler of the small-power as described in any one of claim 1 to 5, is characterized in that, the water in described boiled water tank when not boiling water level lower than delivery port, higher than delivery port during boiling.
8. the quick Instant heating type boiler of the small-power as described in any one of claim 1 to 5, it is characterized in that, described boiling water device also comprises water temperature sensor, is arranged on water outlet, for detecting the temperature of water outlet water.
9. the quick Instant heating type boiler of the small-power as described in any one of claim 1 to 5, it is characterized in that, described preheating device also comprises preheating water temperature sensor, is arranged on preheating heating tube place, for detecting the temperature of water in preheating water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522526.1U CN204141838U (en) | 2014-09-12 | 2014-09-12 | The quick Instant heating type boiler of a kind of small-power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522526.1U CN204141838U (en) | 2014-09-12 | 2014-09-12 | The quick Instant heating type boiler of a kind of small-power |
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| Publication Number | Publication Date |
|---|---|
| CN204141838U true CN204141838U (en) | 2015-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420522526.1U Expired - Fee Related CN204141838U (en) | 2014-09-12 | 2014-09-12 | The quick Instant heating type boiler of a kind of small-power |
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| CN (1) | CN204141838U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524490A (en) * | 2016-12-26 | 2017-03-22 | 北京宏华电器有限公司 | Novel water heating device |
| CN110145862A (en) * | 2019-06-13 | 2019-08-20 | 深圳市英尼克电器有限公司 | A kind of double throttle, accurate immediate heating type pure water boiler and heating means |
| CN113028653A (en) * | 2021-04-16 | 2021-06-25 | 佛山市汉尔普电气科技有限公司 | Small power large flow instant electric water boiler |
-
2014
- 2014-09-12 CN CN201420522526.1U patent/CN204141838U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524490A (en) * | 2016-12-26 | 2017-03-22 | 北京宏华电器有限公司 | Novel water heating device |
| CN110145862A (en) * | 2019-06-13 | 2019-08-20 | 深圳市英尼克电器有限公司 | A kind of double throttle, accurate immediate heating type pure water boiler and heating means |
| CN110145862B (en) * | 2019-06-13 | 2023-10-31 | 深圳市英尼克电器有限公司 | Double-throttling accurate instant-heating type pure water boiler and heating method |
| CN113028653A (en) * | 2021-04-16 | 2021-06-25 | 佛山市汉尔普电气科技有限公司 | Small power large flow instant electric water boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20200912 |