CN107062622A - Hot water supply system with automatic regulation function - Google Patents
Hot water supply system with automatic regulation function Download PDFInfo
- Publication number
- CN107062622A CN107062622A CN201710178522.4A CN201710178522A CN107062622A CN 107062622 A CN107062622 A CN 107062622A CN 201710178522 A CN201710178522 A CN 201710178522A CN 107062622 A CN107062622 A CN 107062622A
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- China
- Prior art keywords
- water
- storage box
- end tap
- distal end
- water storage
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- 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.)
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Classifications
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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
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
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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)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The invention discloses a kind of hot water supply system with automatic regulation function, including：Gas heater；Near-end tap；Distal end tap；First temperature detector；Water storage box, magnetic valve is provided with auxiliary water route；Controller, in distal end, tap is opened, gas heater is automatically in the case of work, temperature as the first temperature detector detects the water of distal end tap outflow is less than the first desired temperature, the liquid level detected in liquid level sensor in water storage box is higher than the first level set value, the water temperature that second temperature detector is detected in water storage box is higher than second temperature setting value, then controller control water pump is opened；Opened in near-end tap, gas heater is automatically in the case of work, and controller also controls magnetic valve to open, to water storage box retaining.Present invention, avoiding the situation that unheated cold water completely is flowed out when there is the opening of distal end tap one, improve and use upper comfortableness.
Description
Technical field
The present invention relates to a kind of hot water supply system with automatic regulation function.
Background technology
Equipment of the gas heater as being commonly used in family, is supply kitchen, the needed hot water in toilet in family, meets
The need for people are to hot water.But because the operating efficiency of gas heater is limited, the usual gas heater fire hose closer to the distance
Head goes out hot water soon, and distant tap goes out hot water slowly, when using tap farther out, always releases many cold water,
Hot water could be flowed out.This causes using upper very inconvenient, also uncomfortable.
The content of the invention
For above-mentioned technical problem, the present invention designed and developed it is a kind of can be fed to distal end tap hot water have from
The hot water supply system of dynamic regulatory function.
The technical scheme that the present invention is provided is：
A kind of hot water supply system with automatic regulation function, including：
Gas heater, its delivery port is connected to a water supply water route；
Near-end tap, it is connected to the water supply water route；
Distal end tap, it is connected to the water supply water route, and positioned at the downstream position of the near-end tap；
First temperature detector, it is arranged at the lower section of the distal end tap, for detecting by the distal end tap
The temperature of the water of outflow；
Water storage box, it is connected to the outlet pipe of the near-end tap by an auxiliary water route, on the auxiliary water route
Magnetic valve is provided with, the water storage box is connected to the water inlet pipe of the distal end tap, the moisturizing water by a moisturizing water route
Water pump is provided with road；Wherein, the tank wall of the water storage box has heat-insulation layer, and the heat-insulation layer includes being arranged at the water storage box
Inside sidewalls internal box, the side wall formation interlayer of the internal box and the water storage box, filled with insulation in the interlayer
Foamed material, is provided with liquid level sensor and second temperature detector in the water storage box；
Controller, it is connected to first temperature detector and the water pump, is opened in the distal end tap, institute
In the case of stating the automatic work of gas heater, the first temperature detector detects the water of the distal end tap outflow as described
Temperature be less than one first desired temperature, and detect liquid level in the water storage box less than the in the liquid level sensor
One level set value, or the water temperature that the second temperature detector is detected in the water storage box are set less than second temperature
Value, then the controller controls the magnetic valve to open, then controls the water pump to open a period of time with by the water storage box
Water be drawn into the distal end tap, and flowed out by the distal end tap；The first temperature detector detects institute as described
The temperature for stating the water of distal end tap outflow is less than one first desired temperature, and detects in the liquid level sensor described
Liquid level in water storage box is higher than the first level set value, and the water temperature that the second temperature detector is detected in the water storage box is high
In second temperature setting value, then a period of time is opened in the controller control water pump unlatching, by the water storage box
Water is drawn into the distal end tap, and is flowed out by the distal end tap；
Wherein, the water storage box is connected with a depotition cock, and the outer wall of the water storage box has an indicator lamp, described
When the water that second temperature detector detects in the water storage box is less than the second temperature setting value, the indicator lamp sends finger
Show signal；
Opened in the near-end tap, the gas heater is automatically in the case of work, and the controller is also controlled
The magnetic valve is opened, to the water storage box retaining, when the liquid level sensor detects liquid level in the water storage box higher than the
Two level set values, then the controller control the closed electromagnetic valve.
Preferably, in the described hot water supply system with automatic regulation function, the setting of the near-end tap
Position is：When the near-end tap is opened, the gas heater works automatically, within the time of 1-3 seconds, the near-end
Tap can flow out hot water.
Preferably, in the described hot water supply system with automatic regulation function, the setting of the near-end tap
Position is：When the near-end tap is opened, the gas heater works automatically, within the time of 3 seconds, the near-end water
Tap can flow out hot water.
Preferably, in the described hot water supply system with automatic regulation function, first temperature detector is set
Put in the delivery port position of the distal end tap.
Preferably, in the described hot water supply system with automatic regulation function, the set-up mode of the time is：
In the case of the magnetic valve and the water pump are idle, after the distal end tap is opened, the distal end tap can be with
Flow out the time required for hot water.
Hot water supply system of the present invention with automatic regulation function detects distal end water in the first temperature detector
When the water of tap outflow is less than setting value, then controller controls magnetic valve and pump working, so that near-end tap will be first got to
Hot water extraction to distal end tap, with the temperature for the water for improving distal end tap outflow, the need for meeting temporarily.The present invention is kept away
The situation of outflow unheated cold water completely during the opening of distal end tap one is exempted to occur, has improved and use upper comfortableness.
Brief description of the drawings
Fig. 1 is the structural representation of the hot water supply system of the present invention with automatic regulation function.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
As shown in figure 1, the present invention provides a kind of hot water supply system with automatic regulation function, including：Gas and hot water
Device 1, its delivery port is connected to a water supply water route 2；Near-end tap 3, it is connected to the water supply water route；Distal end tap 4,
It is connected to the water supply water route, and positioned at the downstream position of the near-end tap；First temperature detector, it is arranged at institute
The lower section of distal end tap is stated, the temperature for detecting the water flowed out by the distal end tap；Water storage box 7, it is auxiliary by one
Help water route 8 to be connected to the outlet pipe of the near-end tap, magnetic valve 9, the water storage box are provided with the auxiliary water route
It is connected to by a moisturizing water route 5 on the water inlet pipe of the distal end tap, the moisturizing water route and is provided with water pump 6；Wherein, institute
Stating the tank wall of water storage box has heat-insulation layer, and the heat-insulation layer includes the internal box for being arranged at the inside sidewalls of the water storage box, institute
State in the side wall formation interlayer of internal box and the water storage box, the interlayer and be filled with insulating foam, in the water storage box
Inside it is provided with liquid level sensor and second temperature detector；Controller, it is connected to first temperature detector and described
Water pump, is opened in the distal end tap, in the case that the gas heater works automatically, as described the first temperature detector
The temperature for detecting the water of the distal end tap outflow is less than one first desired temperature, and in liquid level sensor inspection
The liquid level measured in the water storage box is less than the first level set value, or the second temperature detector detects the retaining
Water temperature in case is less than second temperature setting value, then the controller controls the magnetic valve to open, then controls the water pump to open
A period of time is opened so that the water in the water storage box is drawn into the distal end tap, and is flowed out by the distal end tap；Such as
The temperature that first temperature detector detects the water of the distal end tap outflow is less than one first desired temperature, and
The liquid level detected in the liquid level sensor in the water storage box is higher than the first level set value, the second temperature detector
The water temperature detected in the water storage box is higher than second temperature setting value, then the controller controls the water pump to open one
The section time, the water in the water storage box is drawn into the distal end tap, and flowed out by the distal end tap；Wherein,
The water storage box is connected with a depotition cock 10, and the outer wall of the water storage box has an indicator lamp, in second temperature inspection
When the water that survey device detects in the water storage box is less than the second temperature setting value, the indicator lamp sends indication signal；
The near-end tap is opened, and the gas heater is automatically in the case of work, and the controller also controls the magnetic valve
Open, to the water storage box retaining, when the liquid level that the liquid level sensor is detected in the water storage box is higher than the second level set
It is worth, then the controller controls the closed electromagnetic valve.
Limited by the operating efficiency of gas heater, short time hot water can not reach distal end tap, but can reach
Near-end tap.When opening distal end tap, the first temperature detector detects the temperature of the water of distal end tap outflow, when
When temperature is less than the first desired temperature, then controller can control magnetic valve to open, by the hot water near near-end tap
It is put into water storage box, then is pumped into by water pump to the position of distal end tap, so that distal end tap can faster obtains quilt
It is fed to hot water.The present invention, which is improved, uses upper comfort level and comfort level.
A certain amount of hot water can be preserved in water storage box in advance.Because water storage box has heat-insulation layer, the temperature of hot water is obtained
To keep.When the water that the liquid level sensor in water storage box is detected in it is enough, while water temperature meets the requirements in water storage box, then
Water pump can be opened, directly by the hot water extraction in water storage box to distal end tap.When in water storage box water not enough, or when store
When water temperature in water tank is inadequate, then opens solenoid valve, first supplements hot water, then the water in water storage box is fed to distal end to water storage box
Tap.
Water storage box connects depotition cock, when second temperature detector detects its water temperature less than second temperature setting value,
The indicator lamp can be lighted, and be indicated, because water temperature is not enough to feed distal end tap, then user can open out the fire hose
Head, the relatively low water of the temperature that will be stored in water storage box is used up.
Hot water can be added thereto by opening the lid of water storage box, can also open near-end tap, combustion gas heat
Hydrophone starts automatic work, and magnetic valve is opened afterwards, hot water is stored to water storage box.When retaining reaches to a certain degree, then stop
Only retaining.When distal end tap is opened, the hot water in water storage box can be supplied to distal end tap.
Preferably, in the described hot water supply system with automatic regulation function, the setting of the near-end tap
Position is：When the near-end tap is opened, the gas heater works automatically, within the time of 1-3 seconds, the near-end
Tap can flow out hot water.
Near-end tap is a tap nearer apart from gas heater, and at which in the case of opening, it can
Soon to flow out hot water.The hot water is by the heated water of gas heater, the temperature for the water that gas heater is heated
Degree is according to temperature value set on gas heater.
Preferably, in the described hot water supply system with automatic regulation function, the setting of the near-end tap
Position is：When the near-end tap is opened, the gas heater works automatically, within the time of 3 seconds, the near-end water
Tap can flow out hot water.
Preferably, it is described in order to improve in accuracy of detection, the described hot water supply system with automatic regulation function
First temperature detector is arranged on the delivery port position of the distal end tap.When water flows out from the delivery port of distal end tap,
Water can detect temperature by delivery port position by the first temperature detector.
Preferably, in the described hot water supply system with automatic regulation function, the set-up mode of the time is：
In the case of the magnetic valve and the water pump are idle, after the distal end tap is opened, the distal end tap can be with
Flow out the time required for hot water.
When magnetic valve and water air pump inoperative, the time required for distal end tap can flow out hot water can be as ginseng
According to, i.e., only within this time to distal end tap feed hot water, magnetic valve and water pump can be just closed afterwards, directly pass through supply
Water water route is to distal end tap hot-water supply.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details and shown here as the legend with description.
Claims (5)
1. a kind of hot water supply system with automatic regulation function, it is characterised in that including：
Gas heater, its delivery port is connected to a water supply water route；
Near-end tap, it is connected to the water supply water route；
Distal end tap, it is connected to the water supply water route, and positioned at the downstream position of the near-end tap；
First temperature detector, it is arranged at the lower section of the distal end tap, is flowed out for detecting by the distal end tap
Water temperature；
Water storage box, it is connected to the outlet pipe of the near-end tap by an auxiliary water route, set on the auxiliary water route
There is magnetic valve, the water storage box is connected to by a moisturizing water route on the water inlet pipe of the distal end tap, the moisturizing water route
It is provided with water pump；Wherein, the tank wall of the water storage box has heat-insulation layer, and the heat-insulation layer includes being arranged at the side of the water storage box
Insulating foam is filled with internal box on the inside of wall, the side wall formation interlayer of the internal box and the water storage box, the interlayer
Material, is provided with liquid level sensor and second temperature detector in the water storage box；
Controller, it is connected to first temperature detector and the water pump, is opened in the distal end tap, the combustion
Gas water heater is automatically in the case of work, and the first temperature detector detects the temperature of the water of the distal end tap outflow as described
Degree is less than one first desired temperature, and is less than the first liquid in the liquid level that the liquid level sensor is detected in the water storage box
Position setting value, or the water temperature that the second temperature detector is detected in the water storage box are less than second temperature setting value, then
The controller controls the magnetic valve to open, then controls the water pump to open a period of time to take out the water in the water storage box
The distal end tap is got, and is flowed out by the distal end tap；The first temperature detector detects the distal end as described
The temperature of the water of tap outflow is less than one first desired temperature, and detects the water storage box in the liquid level sensor
Interior liquid level is higher than the first level set value, and the water temperature that the second temperature detector is detected in the water storage box is higher than second
Desired temperature, then controller control water pump unlatching a period of time, the water in the water storage box is extracted
Flowed out to the distal end tap, and by the distal end tap；
Wherein, the water storage box is connected with a depotition cock, and the outer wall of the water storage box has an indicator lamp, described second
When the water that temperature detector detects in the water storage box is less than the second temperature setting value, the indicator lamp sends instruction letter
Number；
Opened in the near-end tap, the gas heater is automatically in the case of work, and the controller also controls described
Magnetic valve is opened, to the water storage box retaining, when the liquid level that the liquid level sensor is detected in the water storage box is higher than the second liquid
Position setting value, then the controller control the closed electromagnetic valve.
2. there is the hot water supply system of automatic regulation function as claimed in claim 1, it is characterised in that the near-end fire hose
Head set location be：When the near-end tap is opened, the gas heater works automatically, within the time of 1-3 seconds,
The near-end tap can flow out hot water.
3. there is the hot water supply system of automatic regulation function as claimed in claim 1, it is characterised in that the near-end fire hose
Head set location be：When the near-end tap is opened, the gas heater works automatically, within the time of 3 seconds, institute
Hot water can be flowed out by stating near-end tap.
4. there is the hot water supply system of automatic regulation function as claimed in claim 1, it is characterised in that first temperature
Detector is arranged on the delivery port position of the distal end tap.
5. there is the hot water supply system of automatic regulation function as claimed in claim 3, it is characterised in that time sets
The mode of putting is：In the case of the magnetic valve and the water pump are idle, after the distal end tap is opened, the distal end water
Tap can flow out the time required for hot water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710178522.4A CN107062622A (en) | 2017-03-23 | 2017-03-23 | Hot water supply system with automatic regulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710178522.4A CN107062622A (en) | 2017-03-23 | 2017-03-23 | Hot water supply system with automatic regulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107062622A true CN107062622A (en) | 2017-08-18 |
Family
ID=59617977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710178522.4A Pending CN107062622A (en) | 2017-03-23 | 2017-03-23 | Hot water supply system with automatic regulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107062622A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661630A (en) * | 2012-04-27 | 2012-09-12 | 江苏科技大学 | Energy-saving water-saving device of gas water heater with vacuum heat-preservation water tank |
| US20140026970A1 (en) * | 2012-07-24 | 2014-01-30 | General Electric Company | Electronic mixing valve in standard hot water heater |
| US20160054008A1 (en) * | 2010-10-15 | 2016-02-25 | A. O. Smith Corporation | Water heater having a waterway changeover control apparatus and method for operating the same |
| CN106091365A (en) * | 2016-08-03 | 2016-11-09 | 范刚 | A kind of Apparatus and method for keeping far point hot water constant temperature |
| CN106123342A (en) * | 2016-06-29 | 2016-11-16 | 珠海格力电器股份有限公司 | Hot water supply system and hot water supply control method |
-
2017
- 2017-03-23 CN CN201710178522.4A patent/CN107062622A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160054008A1 (en) * | 2010-10-15 | 2016-02-25 | A. O. Smith Corporation | Water heater having a waterway changeover control apparatus and method for operating the same |
| CN102661630A (en) * | 2012-04-27 | 2012-09-12 | 江苏科技大学 | Energy-saving water-saving device of gas water heater with vacuum heat-preservation water tank |
| US20140026970A1 (en) * | 2012-07-24 | 2014-01-30 | General Electric Company | Electronic mixing valve in standard hot water heater |
| CN106123342A (en) * | 2016-06-29 | 2016-11-16 | 珠海格力电器股份有限公司 | Hot water supply system and hot water supply control method |
| CN106091365A (en) * | 2016-08-03 | 2016-11-09 | 范刚 | A kind of Apparatus and method for keeping far point hot water constant temperature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |