CN208332650U - A kind of electricity wall-hung boiler - Google Patents
A kind of electricity wall-hung boiler Download PDFInfo
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- CN208332650U CN208332650U CN201820825424.5U CN201820825424U CN208332650U CN 208332650 U CN208332650 U CN 208332650U CN 201820825424 U CN201820825424 U CN 201820825424U CN 208332650 U CN208332650 U CN 208332650U
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- heater
- hung boiler
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Abstract
The utility model discloses a kind of electric wall-hung boilers, including outer housing, water circulation pipe is installed in outer housing, water-circulating pipe road, which is equipped with, provides the heater of water on the water pump and heated water re-circulation's pipeline of power for water circulation, it is characterized in that, further including having heating water flow sensing unit, silicon-controlled and main controller, heating water flow sensing unit is electrically connected with main controller, heating water flow sensing unit is connected to water-circulating pipe road, for detecting real-time flow information of water and sending to main controller；Heater is electrically connected with silicon-controlled, silicon-controlled to be electrically connected with main controller, and main controller receives heating water flow sensing unit signal and passes through SCR control heater heating power.It further include having temperature controller, temperature controller is for detecting water circulation pipe export water flow temperature and controlling heater connecting and disconnecting of the circuit.It further include expansion tank, expansion tank is connected to by water pipe with water circulation pipe.The electric wall-hung boiler of the utility model uses above-mentioned design, has the advantages that efficient, energy conservation, safety.
Description
Technical field
The utility model relates to electroheat technology field more particularly to a kind of electric wall-hung boilers.
Background technique
When every weather cold, demand of the people to heating, which will dash forward, to fly to surge, and energy input even more turns at double.Especially exist
There is no the area of central heating and in northern non-heating period, many family's selections install air-conditioning in parlor, bedroom, in health
Between install super bath, to the bad old man of legs and feet the head of a bed be arranged an electric heater ... however, configuration many and diverse in this way due to thing
It first makes rational planning for without passing through, does not only result in energy input and sharply increase, opened long along with air-conditioning and be easy to be air-dried, electric heater
Heating surface (area) (HS is small also power-consuming.
In recent years, also have using the related radiator heating of wall-hung boiler, mainly divide burnt gas wall hanging furnace electricity wall-hung boiler.Combustion gas wall
The disadvantage for hanging furnace is to be easy gas leakage to cause gas poisoning, and especially winter, doors and windows sealing, ventilation was unsmooth for the energy conservation that keeps warm,
It is easier security risk occur.
Chinese patent Authorization Notice No. CN103987137, it discloses a kind of related bidirectional triode thyristors to control cermet
The circuit and method of heater, including Special temp controller integrated circuit or defeated with signal acquisition, calculating, output and pressure stabilizing and control key
Enter, show the integrated circuit of output, which controls integrated circuit, bidirectional triode thyristor, ceramet heater by Special temp controller,
Sampling resistor, negative supply power supply circuit, exchange clock connect composition with alternating voltage sampling circuit.It can be seen that silicon-controlled
Trigger electrode add one and the synperiodic pulse of electric current, it is silicon-controlled to can control according to the variation of pulse and the phase difference of electric current
The adjusting (in fact and pressure regulation is adjusted) of fever temperature thus may be implemented in the average value of voltage in rectification circuit.
The applicant is further improved innovation and creation on the basis of existing SCR control heater heating technique thus
Present patent application technology.
Utility model content
To overcome disadvantages mentioned above, the utility model provides a kind of electric wall-hung boiler efficiently, energy saving, safe.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of electricity wall-hung boiler, including outer housing, the outer housing are provided with display screen outside, are equipped with water in the outer housing
Circulation line, the water-circulating pipe road, which is equipped with, to be provided the water pump of power for water circulation and heats water-circulating pipe road water
Heater, which is characterized in that it further include temperature sensor, main controller, silicon-controlled, it is the display screen, temperature sensor, silicon-controlled
It is electrically connected with the main controller, the display screen is for setting target water flow temperature and being sent to the main controller, the temperature
Sensor is connected to the water-circulating pipe road, and the temperature sensor is for detecting Real-time Water derived from the water circulation pipe
Stream temperature is simultaneously sent to the main controller, and the main controller passes through heater connecting and disconnecting of the circuit described in the SCR control.
It further include having temperature controller, the temperature controller is for detecting described in the water circulation pipe export water flow temperature and control
Heater connecting and disconnecting of the circuit.
It further include having heating water flow sensing unit, the heating water flow sensing unit is electrically connected with the main controller, the heating
Water flow sensing unit is connected to the water-circulating pipe road, for detecting real-time flow information and sending to the main controller, institute
It states heater to be electrically connected with the main controller, the main controller is believed according to the real-time water flow that the heating water flow sensing unit detects
Breath controls the heating power size of the heater.
A kind of electric wall-hung boiler as described above, it is characterised in that: further include expansion tank, the expansion tank by water pipe with
The water circulation pipe connection.
A kind of electric wall-hung boiler as described above, it is characterised in that: it further include water supply pipe, the water supply pipe and the water-circulating pipe
Road connection.
A kind of electric wall-hung boiler as described above, it is characterised in that: further include water compensating valve, the water compensating valve is mounted on the moisturizing
Guan Shang.
A kind of electric wall-hung boiler as described above, it is characterised in that: further include having outlet valve, the outlet valve is mounted on the water
Circulation line outlet end.
A kind of electric wall-hung boiler as described above, it is characterised in that: further include having back-water valve (BWV), the back-water valve (BWV) is mounted on the water
Circulation line backwater end.
A kind of electric wall-hung boiler as described above, it is characterised in that: further include having water pressure gauge, the water pressure gauge is mounted on the water
On circulation line.
A kind of electric wall-hung boiler as described above, it is characterised in that: the display screen is touch display screen.
The utility model has the advantage that compared with prior art
1, the utility model electricity wall-hung boiler includes display screen, temperature sensor, silicon-controlled and main controller, and user is showing
Target temperature is set on screen, temperature sensor detects water flow temperature information, and main controller passes through silicon-controlled control according to the two temperature
The on-off of heater circuit processed, can achieve efficient purpose.
2, the utility model electricity wall-hung boiler includes heating water flow sensing unit, and heating water flow sensing unit detects water flow real-time streams
Amount information is communicated to main controller, has pid algorithm module in main controller, using pid algorithm, cooperates the target temperature of setting, adjusts
The power of heater assembly can achieve energy-efficient purpose.
3, the utility model electricity wall-hung boiler further includes expansion tank, and expansion tank is connected to by water pipe with water circulation pipe,
When water temperature increases, its pressure also can be increased and then, and the effect of expansion tank is the pressure for consuming its temperature change and generating, this
Pressure in sample water circulation pipe would not be increased to outside safe range because water temperature increases, it is ensured that electric wall-hung boiler used
Safety.
4, fever temperature is more than 105 DEG C by the automatic power supply for disconnecting temperature controller output, plays the role of overtemperature prote.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model electricity wall-hung boiler；
In figure: 1, outer housing；2, water pump；3, heater；4, heat-generating pipe；5, silicon-controlled；6, heating water flow sensing unit；7, warm
Control device；8, expansion tank；9, water supply pipe；10, water compensating valve；11, outlet valve；12, back-water valve (BWV)；13, water pressure gauge；14, temperature sensing
Device.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
As shown in Figure 1, a kind of electricity wall-hung boiler, including outer housing 1,1 outer surface of outer housing are provided with display screen, display screen is
Touch display screen, display screen are connected with main controller, can be switched on a display screen, mode setting, adjust the operation such as temperature.
Water circulation pipe is installed, water-circulating pipe road, which is equipped with, to be provided the water pump 2 of power for water circulation and add in outer housing 1
The heater 3 of hot-water circulation pipe road water,
Water pump 2 provides power for water circulation, while circulating chilled water being returned and the heat that heater generates is taken out of.
Heater 3 has the heat-generating pipe 4 of cast aluminium, is provided with ceramic heating device in heat-generating pipe 4, cold water is out of heat-generating pipe 4
It flows through and absorbs heat from ceramic heating device, reach and cold water heating is reached into heat exchange purpose.
Ceramic heating device connection silicon-controlled 5, silicon-controlled 5 is connect with main controller, and main controller adjusts ceramics by silicon-controlled 5
The voltage and current size of heating device work, to realize the adjusting to ceramic heating device output power.
A kind of electric wall-hung boiler described herein, further includes temperature sensor 14, main controller, silicon-controlled 5, display screen, temperature
Degree sensor 14, silicon-controlled 5 are electrically connected with main controller, and user can be set as needed target water flow temperature on display screen, are shown
The target water flow temperature signal of setting is sent to main controller by display screen,
Temperature sensor 14 is connected to water-circulating pipe road, and temperature sensor 14 is real derived from water circulation pipe for detecting
When water flow temperature and be sent to the main controller,
Main controller passes through silicon-controlled 5 control, 3 connecting and disconnecting of the circuit of heater；
When target water flow temperature set by user is greater than the real-time water flow temperature that temperature sensor detects, main controller will
Signal is sent to silicon-controlled 5, and silicon-controlled 5 disconnecting circuit, heat-generating pipe 4 stops working.
When target water flow temperature set by user is less than the real-time water flow temperature that temperature sensor detects, main controller will
Signal is sent to silicon-controlled 5, and silicon-controlled 5 turning circuit, heat-generating pipe 4 is started to work.
A kind of electric wall-hung boiler described herein, further includes having temperature controller 7, temperature controller 7 is overtemperature relay, for detecting
Water circulation pipe export water flow temperature simultaneously controls 3 connecting and disconnecting of the circuit of heater, disconnects power supply when temperature is more than 105 DEG C.
It further include having heating water flow sensing unit 6, heating water flow sensing unit 6 is electrically connected with the main controller, and heating water is spread
Sensor 6 is connected to the water-circulating pipe road, whether has water flowing in water pipe for detecting, and detects real-time water flow letter
Breath, then real-time flow information is sent to main controller, heater 3 is electrically connected with main controller, and main controller is spread according to heating water
The heating power size for the real-time flow information control heater 3 that sensor 6 detects.
There is pid algorithm module in main controller, using the power regulation of pid algorithm control heater 3.
When the real-time water flow that heating water flow sensing unit 6 detects is big, the hair for improving heater is controlled by main controller
Thermal power.
When the real-time water flow that heating water flow sensing unit 6 detects is small, the hair for reducing heater is controlled by main controller
Thermal power.
A kind of electric wall-hung boiler described herein, further includes expansion tank 8, expansion tank 8 its use pellosil will be internal
It is divided into two, half fills water, the other half dress nitrogen, when water temperature increases, pressure also can be increased and then, nitrogen in expansion tank 8
The effect of gas is the pressure for consuming its temperature change and generating.Expansion tank 8 is connected to by water pipe with water circulation pipe, and water temperature is worked as
Its pressure also can be increased and then when raising, and the effect of expansion tank 8 is the pressure for consuming its temperature change and generating.
A kind of electric wall-hung boiler described herein, further includes water supply pipe 9, water supply pipe 9 is connected to water circulation pipe, material
For copper pipe.
A kind of electric wall-hung boiler described herein, further includes water compensating valve 10, water compensating valve 10 is mounted on water supply pipe 9.
A kind of electric wall-hung boiler described herein, further includes having outlet valve 11, outlet valve 11 is mounted on water circulation pipe and goes out
Mouth end.
A kind of electric wall-hung boiler described herein, further includes having back-water valve (BWV) 12, back-water valve (BWV) 12 is mounted on water circulation pipe and returns
Water end (W.E.).
A kind of electric wall-hung boiler described herein, further includes having water pressure gauge 13, water pressure gauge 13 is mounted on the water-circulating pipe
On the road.13 internal structure of water pressure gauge is copper capillary tube, the pressure of real-time display pipeline.Water pressure gauge 13 is exposed with electric wall hanging stove outer covering
1 surface of body.Hydraulic pressure shown by water pressure gauge 13 can be checked on electric 1 surface of wall-hung boiler outer housing.
It is further improved, water compensating valve 10 is solenoid valve, and water pressure gauge 13 is built-in with hydraulic pressure sensor, hydraulic pressure sensor and master control
Device connection, when the pressure of water pressure gauge 13 is lower than 0.8bAR, main controller receives hydraulic pressure sensor signal and controls opening water compensating valve
10 moisturizings, tap water just pass through water supply pipe 9 into water circulation pipe, when pressure reaches 1.5bAR, stop moisturizing.
The utility model is the electric wall-hung boiler 10KW machine of single function heating, and operational process is as follows:
Water is first mended, then water pump 2 first turns after being powered, heating water flow sensing unit 6 detects water flow real-time traffic information and handle
Flow information is communicated to main controller, there is pid algorithm module in main controller, using pid algorithm, cooperates the target temperature of setting, adjusts
Save the power of 3 assembly of heater.
Temperature sensor detection water flow temperature information is simultaneously communicated to main controller, according to the target temperature set, main controller
Pass through the on-off of silicon-controlled 5 control, 3 circuit of heater.
If 3 temperature of heater is more than 105 DEG C of power supplys for exporting automatic disconnection temperature controller 7.
The preferable specific embodiment of the above, only the utility model, but scope of protection of the utility model not office
It is limited to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical new according to this
Type technical solution and its utility model design is subject to equivalent substitution or change, should all cover scope of protection of the utility model it
It is interior.
Claims (8)
1. a kind of electricity wall-hung boiler, including outer housing (1), the outer housing (1) are provided with display screen outside, the outer housing (1) is interior
Water circulation pipe is installed, the water-circulating pipe road is equipped with to provide the water pump (2) of power for water circulation and heat the water and follow
The heater (3) of endless tube road water；
It is characterized in that, further including temperature sensor (14), main controller, silicon-controlled (5), the display screen, temperature sensor
(14), silicon-controlled (5) are electrically connected with the main controller, and the display screen is for setting target water flow temperature and being sent to the master
Device is controlled, the temperature sensor (14) is connected to the water-circulating pipe road, and the temperature sensor (14) is described for detecting
Real-time water flow temperature derived from water circulation pipe is simultaneously sent to the main controller, and the main controller is controlled by described silicon-controlled (5)
Make the heater (3) connecting and disconnecting of the circuit；
It further include having temperature controller (7), the temperature controller (7) is for detecting the water circulation pipe export water flow temperature and controlling institute
State heater (3) connecting and disconnecting of the circuit；
It further include having heating water flow sensing unit (6), the heating water flow sensing unit (6) is electrically connected with the main controller, described to adopt
Warm water flow sensing unit (6) are connected to the water-circulating pipe road, for detecting real-time flow information and sending to the master control
Device, the heater (3) are electrically connected with the main controller, and the main controller is detected according to the heating water flow sensing unit (6)
Real-time flow information controls the heating power size of the heater (3).
2. a kind of electric wall-hung boiler according to claim 1, it is characterised in that: further include expansion tank (8), the expansion tank
(8) it is connected to by water pipe with the water circulation pipe.
3. a kind of electric wall-hung boiler according to claim 1, it is characterised in that: it further include water supply pipe (9), the water supply pipe (9)
It is connected to the water circulation pipe.
4. a kind of electric wall-hung boiler according to claim 3, it is characterised in that: further include water compensating valve (10), the water compensating valve
(10) it is mounted on the water supply pipe (9).
5. a kind of electric wall-hung boiler according to claim 1, it is characterised in that: further include having outlet valve (11), the outlet valve
(11) it is mounted on the water circulation pipe outlet end.
6. a kind of electric wall-hung boiler according to claim 1, it is characterised in that: further include having back-water valve (BWV) (12), the back-water valve (BWV)
(12) it is mounted on the water circulation pipe backwater end.
7. a kind of electric wall-hung boiler according to claim 1, it is characterised in that: further include having water pressure gauge (13), the water pressure gauge
(13) it is mounted on the water-circulating pipe road.
8. a kind of electric wall-hung boiler according to claim 1, it is characterised in that: the display screen is touch display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820825424.5U CN208332650U (en) | 2018-05-30 | 2018-05-30 | A kind of electricity wall-hung boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820825424.5U CN208332650U (en) | 2018-05-30 | 2018-05-30 | A kind of electricity wall-hung boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208332650U true CN208332650U (en) | 2019-01-04 |
Family
ID=64772301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820825424.5U Active CN208332650U (en) | 2018-05-30 | 2018-05-30 | A kind of electricity wall-hung boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208332650U (en) |
-
2018
- 2018-05-30 CN CN201820825424.5U patent/CN208332650U/en active Active
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