CN107631282B - A kind of system of intake preheating method, apparatus and energy-conserving intelligent ironing - Google Patents
A kind of system of intake preheating method, apparatus and energy-conserving intelligent ironing Download PDFInfo
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- CN107631282B CN107631282B CN201710846923.2A CN201710846923A CN107631282B CN 107631282 B CN107631282 B CN 107631282B CN 201710846923 A CN201710846923 A CN 201710846923A CN 107631282 B CN107631282 B CN 107631282B
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- 238000010409 ironing Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 298
- 238000010438 heat treatment Methods 0.000 claims abstract description 138
- 238000001816 cooling Methods 0.000 claims abstract description 48
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 42
- 238000003860 storage Methods 0.000 claims description 34
- 238000005485 electric heating Methods 0.000 claims description 24
- 238000003303 reheating Methods 0.000 claims description 22
- 229910052742 iron Inorganic materials 0.000 claims description 20
- 210000000476 body water Anatomy 0.000 claims description 12
- 239000002351 wastewater Substances 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 230000006837 decompression Effects 0.000 abstract description 9
- 230000003020 moisturizing effect Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 4
- 230000004224 protection Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000001186 cumulative effect Effects 0.000 description 3
- 238000010025 steaming Methods 0.000 description 3
- 230000036760 body temperature Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000007958 sleep Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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Abstract
The embodiment of the invention discloses a kind of water inlet preheating method, apparatus and the systems of energy-conserving intelligent ironing, cold water is before being added the main heating furnace body, it first passes through the thermal energy that the water-cooling type radiator absorption control circuit generates tentatively to be heated, is heated, formed 90 DEG C of high-temperature-hot-water subsequently into the water inlet preheating furnace body；When reaching supplying water condition, from the top of the water inlet preheating furnace body the main heating furnace body is added in the high-temperature-hot-water by system, what it is to ensure that the main heating furnace body covers every time is all high-temperature-hot-water, it avoids cold water to cause to lose temperature, decompression and then the enough generations for influencing steam in furnace body into the main heating furnace body, has established good basis for the steam stable output of equipment.
Description
Technical field
The present embodiments relate to the technical field of steaming plant more particularly to a kind of water inlet preheating method, apparatus
And the system of energy-conserving intelligent ironing.
Background technique
Existing product mostly uses upper boiler point to deposit part water under steam, when needing moisturizing, mends room temperature at random
Water.And the steam that equipment generates now, pressure transient, humidity is not up to standard, and ironing effect is bad.
Summary of the invention
The purpose of the embodiment of the present invention is to propose a kind of water inlet preheating method, apparatus and energy-conserving intelligent ironing
System, it is intended to solve the problems, such as boiler pressure stability and steam humidity.
For this purpose, the embodiment of the present invention uses following technical scheme:
In a first aspect, a kind of water inlet preheating method, which comprises
Cold water first passes through water-cooling type radiator and absorbs the thermal energy progress of control circuit generation just before main heating furnace body is added
Step heating；
It enters back into and is heated into water preheating furnace body, forms high-temperature-hot-water；
When reaching supplying water condition, the master is added in the high-temperature-hot-water from the top of the water inlet preheating furnace body and is added
Hot stove body.
Optionally, the thermal energy for first passing through water-cooling type radiator absorption control circuit generation is tentatively heated, comprising:
Cold water is first added the water-cooling type radiator, absorbing while water-cooling type radiator is cooled down by control circuit
Thermal energy conduction give the water inlet that flows through, water inlet is tentatively heated；
Wherein, the water-cooling type radiator water outlet preheats bottom of furnace body water inlet phase by pipeline and the water inlet
Even.
Optionally, the water inlet preheating furnace body preheats water inlet, further includes:
Described in bottom entrance through the preliminary preheating water inlet of the water-cooling type radiator from the water inlet preheating furnace body
Water inlet is heated to 90 DEG C of formation height of preset temperature by the second electric heating tube of water inlet preheating furnace body, the water inlet preheating furnace body
Warm water.
Optionally, the water inlet preheating furnace body top delivery port by the bottom of check valve and the main heating furnace body into
The mouth of a river is connected, and the main heating furnace body is added through the check valve in the high-temperature-hot-water.
Second aspect, a kind of water inlet preheating apparatus, described device include:
First heating module first passes through water-cooling type radiator and absorbs control electricity for cold water before main heating furnace body is added
The thermal energy that road generates tentatively is heated；
Second heating module is heated for entering back into water preheating furnace body, forms high-temperature-hot-water；
Module is added, for warming the height from the top of the water inlet preheating furnace body when reaching supplying water condition
The main heating furnace body is added in water.
Optionally, first heating module, is specifically used for:
Cold water is first added the water-cooling type radiator, absorbing while water-cooling type radiator is cooled down by control circuit
Thermal energy conduction give the water inlet that flows through, water inlet is tentatively heated；
Wherein, the water-cooling type radiator water outlet preheats bottom of furnace body water inlet phase by pipeline and the water inlet
Even.
Optionally, first heating module, also particularly useful for:
Described in bottom entrance through the preliminary preheating water inlet of the water-cooling type radiator from the water inlet preheating furnace body
Water inlet is heated to 90 DEG C of formation height of preset temperature by the second electric heating tube of water inlet preheating furnace body, the water inlet preheating furnace body
Warm water.
Optionally, the water inlet preheating furnace body top delivery port by the bottom of check valve and the main heating furnace body into
The mouth of a river is connected, and the main heating furnace body is added through the check valve in the high-temperature-hot-water.
The third aspect, a kind of system of energy-conserving intelligent ironing, the system of the energy-conserving intelligent ironing include:
Intelligent water supply module, above-mentioned water inlet preheating apparatus, steam storage and reheating module, steam output and ironing
Module, automatic pollution discharge mould, automatic desludging module and display module；
The intelligent water supply module, for auxiliary control panel 14 control under, by water-cooling type radiator 23, first into
Water solenoid valve 5, water pump 9 plus water preheat furnace body 2 to water inlet；
The water inlet preheating apparatus, for controlling second under the control of temperature sensor 21 and auxiliary control panel 14
Electric heating tube 12 heats the water in the water inlet preheating furnace body 2, stops heating when reaching preset temperature；
The steam storage and reheating module, store for steam and reheat the third electric heating tube 13 in furnace body 3
Under the control of pressure sensor 10 and auxiliary control panel 14, the steam to come to the conveying of main heating furnace body 1 is heated again；
The steam output and ironing module convey the steaming to come with furnace body 3 is reheated for receiving the steam storage
Vapour, through the first steam electromagnetic valve 15 and/or the second steam electromagnetic valve 16, steam pipe 37, the first iron and/or the second iron, and
It is ejected to ironing fabrics after being heated again by first iron 38 and/or second iron 39 and carries out ironing；
The automatic pollution discharge module, for opening the first blowoff electromagnetic valve 7 and the second blowdown when recognizing trigger signal
Solenoid valve 8 is discharged the main heating furnace body 1 and steam storage and reheats the waste water and entrained steam in furnace body 3；
The automatic desludging module, for detecting whether reaching default scale removal condition, the default scale removal condition includes: to set
Standby cumulative operation time reaches preset time threshold, and in " come off duty key OFF " triggering state；If reaching the default scale removal
Condition then starts default scale removal program according to the default scale removal condition；
The display module, for carrying out code prompting according to the different working condition of equipment and phenomenon of the failure.
Optionally, the pre-heating module, is also used to:
After hot water adds the main heating furnace body 1, default amount of water is controlled by water-level detecting device 24, in the pressure
Under the control of sensor 10, the heating of the first heater strip 11 of control generates steam, and the pressure sensor 10 controls described first
The starting of heater strip 11 stops；The steam stores by Pipe transfer to steam and reheats furnace body 3.
A kind of preheating method, apparatus provided in an embodiment of the present invention and the system of energy-conserving intelligent ironing, cold water
Before the main heating furnace body is added, first passes through the thermal energy that the water-cooling type radiator absorption control circuit generates and tentatively add
Heat is heated, is formed 90 DEG C of high-temperature-hot-water subsequently into the water inlet preheating furnace body；When reaching supplying water condition, it is
It unites and the main heating furnace body is added in the high-temperature-hot-water from the top of the water inlet preheating furnace body, to ensure that the master
What heating furnace body covered every time is all high-temperature-hot-water, avoids cold water and causes to lose in furnace body into the main heating furnace body
Temperature, decompression and then the enough generations for influencing steam have established good basis for the steam stable output of equipment.
Detailed description of the invention
Fig. 1 is a kind of flow diagram of preheating method provided in an embodiment of the present invention；
Fig. 2 is a kind of the functional block diagram of preheating device provided in an embodiment of the present invention；
Fig. 3 is a kind of the functional block diagram of intelligent ironing system provided in this embodiment；
Fig. 4 is a kind of schematic diagram of internal structure of intelligent ironing system provided in this embodiment；
Fig. 5 is a kind of external structure schematic diagram of intelligent ironing system provided in this embodiment；
1, main heating furnace body；2, water inlet preheating furnace body；3, steam storage and reheating furnace body；4, check valve；5, first
Solenoid valve；6, second solenoid valve；7, the first blowoff electromagnetic valve；8, the second blowoff electromagnetic valve；9, water pump；10, pressure sensor；
11, the first heater strip；12, the second heater strip；13, third heater strip；14, control system；15, the first steam electromagnetic valve；16,
Two steam electromagnetic valves；17, safety valve；18, pressure switch；19, Thermal Cutoffs；20, connecting line；21, temperature sensor；
22, hardware frame；23, water-cooling type radiator；24, water-level detecting device；25, transformer；26, control circuit board；27, scale remover holds
Device；28, scale remover capacity checking apparatus；29, pressure setting key；30, temperature setting key；31, iron power key；32, pressure is aobvious
Show；33, temperature display；34, working/control handle of coming off duty；35, casing；36, earth leakage circuit-breaker；37, steam pipe；38, first
Iron；39, the second iron；
Wherein, main heating furnace body, for generating steam；Water inlet preheating furnace body, for cold water to be got higher warm water；Steam storage
It deposits and reheats furnace body, for storing steam and reheating；Check valve is for preventing opposing steam flow；First solenoid valve is for adding water
Control；Second solenoid valve is for switching water and scale remover；First blowoff electromagnetic valve is used for main furnace body blowdown；Second blowdown electromagnetism
Valve, for reheating furnace body blowdown；Water pump, for adding water；Pressure sensor shows and controls main furnace body and steam for pressure
It stores furnace body, reheat furnace body heating；First heater strip is for heating main furnace body；Second heater strip is for heating steam；Third
Heater strip is for heating water inlet preheating furnace body；Control system is for controlling each system；First steam electromagnetic valve is defeated for steam
Out；Second steam electromagnetic valve is exported for steam；Safety valve loses heart for superpressure；Pressure switch is powered off for superpressure；Temperature is protected
Danger is powered off for overtemperature；Temperature sensor is used to control the heating of water inlet preheating furnace body；Hardware frame is used for mounting rack；Water-cooled
Radiator is used for: the radiating and cooling of power device；Water is heated simultaneously, is energy-saving；Water-level detecting device, for detecting water
Position；Transformer is used for voltage of transformation；Control circuit board is used for complete machine job control；Iron power key, for simultaneous dormancy awakening.
Specific embodiment
The embodiment of the present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this
Locate described specific embodiment and is used only for explaining the embodiment of the present invention, rather than the restriction to the embodiment of the present invention.In addition also
It should be noted that only parts related to embodiments of the present invention are shown rather than entire infrastructure for ease of description, in attached drawing.
With reference to Fig. 1, the preheating method includes:
Step 110, cold water first passes through water-cooling type radiator and absorbs the heat that control circuit generates before main heating furnace body is added
It can be carried out preliminary heating；
Wherein, the thermal energy for first passing through water-cooling type radiator absorption control circuit generation is tentatively heated, comprising:
Cold water is first added the water-cooling type radiator, absorbing while water-cooling type radiator is cooled down by control circuit
Thermal energy conduction give the water inlet that flows through, water inlet is tentatively heated；
Wherein, the water-cooling type radiator water outlet preheats bottom of furnace body water inlet phase by pipeline and the water inlet
Even.
Wherein, the water inlet preheating furnace body preheats water inlet, further includes:
Described in bottom entrance through the preliminary preheating water inlet of the water-cooling type radiator from the water inlet preheating furnace body
Water inlet is heated to 90 DEG C of formation height of preset temperature by the second electric heating tube of water inlet preheating furnace body, the water inlet preheating furnace body
Warm water.
Wherein, the water inlet preheating furnace body top delivery port is intake by the bottom of check valve and the main heating furnace body
Mouth is connected, and the main heating furnace body is added through the check valve in the high-temperature-hot-water.
Step 120, it enters back into and is heated into water preheating furnace body, forms high-temperature-hot-water；
Step 130, when reaching supplying water condition, the high-temperature-hot-water is added from the top of the water inlet preheating furnace body
The main heating furnace body.
Water first passes through pre-heating boiler when illustratively, to main boiler moisturizing, and equipment is during working or is standby, in advance
The water of heating boiler, under the heating of preheating heating tube, under the control of a temperature controller, the water temperature heating of pre-heating boiler
To 90 DEG C, stop heating, when equipment needs moisturizing, cold water first covers the bottom of pre-heating boiler, the top of pre-heating boiler
Be connected by check valve with main heating boiler, each moisturizing 100ml, pre-heating boiler capacity 400ml, effect by neutralization and
The effect of pressure, the water for covering main boiler are preferentially made amends for one's faults at the top of pre-heating boiler, are all hot water equal to the water covered every time
(90 DEG C), reduce boiler pressure decline, and the stability of adherence pressure keeps good ironing effect.
A kind of water inlet preheating method provided in an embodiment of the present invention, cold water is before being added the main heating furnace body, first
The thermal energy that control circuit generates is absorbed by the water-cooling type radiator tentatively to be heated, and is preheated subsequently into the water inlet
Furnace body is heated, is formed 90 DEG C of high-temperature-hot-water；When reaching supplying water condition, system preheats the top of furnace body from the water inlet
The main heating furnace body is added in the high-temperature-hot-water by portion, so that ensure that the main heating furnace body covers every time is all high
Warm water avoids cold water and causes to lose temperature, decompression and then the enough lifes for influencing steam in furnace body into the main heating furnace body
At, for equipment steam stable output established good basis.
With reference to Fig. 2, the water inlet preheating device includes:
First heating module 201 first passes through water-cooling type radiator and absorbs control for cold water before main heating furnace body is added
The thermal energy that circuit generates tentatively is heated；
Second heating module 202 is heated for entering back into water preheating furnace body, forms high-temperature-hot-water；
Module 203 is added, for when reaching supplying water condition, from the top of the water inlet preheating furnace body by the high temperature
The main heating furnace body is added in hot water.
Optionally, first heating module 201, is specifically used for:
Cold water is first added the water-cooling type radiator, absorbing while water-cooling type radiator is cooled down by control circuit
Thermal energy conduction give the water inlet that flows through, water inlet is tentatively heated；
Wherein, the water-cooling type radiator water outlet preheats bottom of furnace body water inlet phase by pipeline and the water inlet
Even.
Optionally, first heating module 201, also particularly useful for:
Described in bottom entrance through the preliminary preheating water inlet of the water-cooling type radiator from the water inlet preheating furnace body
Water inlet is heated to 90 DEG C of formation height of preset temperature by the second electric heating tube of water inlet preheating furnace body, the water inlet preheating furnace body
Warm water.
Optionally, the water inlet preheating furnace body top delivery port by the bottom of check valve and the main heating furnace body into
The mouth of a river is connected, and the main heating furnace body is added through the check valve in the high-temperature-hot-water.
With reference to Fig. 3, the energy-conserving intelligent ironing system include: intelligent water supply module 301, water inlet pre-heating module 302,
Steam storage and reheating module 303, steam output and ironing module 304, automatic pollution discharge module 305, automatic desludging module 306
With display module 307；
With reference to Fig. 4 and Fig. 5, the intelligent water supply module 301, for passing through water cooled heat radiating 23, the first inlet water solenoid valve
5, water pump 9 adds water to preheat furnace body 2 to water inlet；
Wherein, the water-cooling type radiator 23 carries out water inlet while for cooling down to the water-cooling type radiator 23
Preliminary preheating, the thermal energy generated to control circuit are recycled.
Wherein, the intelligent water supply module 301, is also used in moisturizing, first covers the bottom of the water inlet preheating furnace body 2
Portion, then the main heating furnace body 1 is output to through check valve 4 from the top of the water inlet preheating furnace body 2.
Wherein, it between the water inlet preheating furnace body 2 and the main heating furnace body 1, is controlled by check valve 4.
Wherein, the intelligent water supply module 301 selects the best opportunity to preheat furnace body 2 to the main heating from the water inlet
1 moisturizing of furnace body, the best opportunity are as follows: steam pressure is in the working clearance not less than preset threshold value, iron.
Illustratively, in intelligent water supply function, water-cooling type radiator 23, the first inlet water solenoid valve 5, water pump are passed through in water inlet
9 are added into water preheating furnace body 2.
When water passes through water-cooling type radiator 23, water inlet is heated while cooling to radiator, such design, rationally
Utilize thermal energy, reduce the energy consumption of equipment.
Under the control of temperature sensor 21, the second electric heating tube 12 is controlled, the water in water inlet preheating furnace body 2 is carried out
Heating, stopping when reaching preset temperature.
2 bottom of furnace body is preheated to when main 1 moisturizing of heating furnace body, first filling into water, is then exported from top through check valve 4
To main heating furnace body 1, it is ensured that the water for covering main heating furnace body 1 every time is all high-temperature water.
It between water inlet preheating furnace body 2 and main heating furnace body 1, is controlled by check valve 4, prevents from steaming in main heating furnace body 1
Vapour reflux.
Cover in main heating furnace body 1 is all high-temperature water every time, caused by effectively preventing main heating furnace body 1 because of moisturizing
Rapidly decompression, lose temperature influence, greatly meet demand of the ironing to steam stable, improve ironing efficiency.
Supplementary water time is selected, moisturizing under conditions of ironing gap and steam pressure up to standard avoids steam from losing
Warm decompression.
The above design perfectly solves because of moisturizing decompression caused by equipment, loses temperature and influence, improves ironing efficiency.
Illustratively, equipment total power switch is opened, equipment enters standby mode, and total operation knob is pushed working key ON
Shelves, equipment are started to work, and at this moment the water-level detecting device 24 in main heating furnace body 1, can carry out water level detecting, according to water level automatically
The case where detection device 24 detects can control water pump 9 and automatically add water if you need to add water, after suitable water level, stop adding
Water.
The water inlet pre-heating module 302, in temperature sensor 21, master control borad 26 and the control for assisting control panel 14
Under, the second electric heating tube 12 is controlled, the water in the water inlet preheating furnace body 2 is heated, stopping when reaching preset temperature
Heating；
Illustratively, water-cooling type radiator 23 is passed through in water inlet, by the first inlet water solenoid valve 5 and the second inlet water solenoid valve 6,
Under the action of 9 draft of water pump, furnace body 2 is preheated into water inlet, in temperature sensor 21, master control borad 26 and auxiliary control panel 14
Control under, control the second electric heating tube 12, to water inlet preheating furnace body 2 in water preheated and reaching it is default
Stop heating (moreover, furnace body is equipped with Thermal Cutoffs 19, carrying out temperature anomaly protection) at 90 DEG C of temperature.
To water inlet when main 1 moisturizing of heating furnace body, conveyed out of water-cooling type radiator 23 first from water inlet pre-add hot stove
The bottom of body 2 enters, and is connected with main heating furnace body 1 outflow from the top of water inlet preheating furnace body 2 by check valve 4, guarantee
The water for covering main heating furnace body 1 every time is all high-temperature water, reduce because moisturizing to heating furnace body caused by lose temperature, decompression influence.Unidirectionally
The setting of valve 4 is to prevent the steam of main heating furnace body 1 from flowing back into water and preheating furnace body 2.
After hot water adds main heating furnace body 1, suitable amount of water is controlled by water-level detecting device 24, in pressure sensor
10, under the control of master control borad 26 and auxiliary control panel 14, the heating of the first electric heating tube 11 is controlled, steam, pressure sensing are generated
Device 10, master control borad 26 and auxiliary control panel 14 control the starting of the first electric heating tube 11, stop.The steam of generation is defeated by pipeline
It is sent to steam storage and reheats furnace body 3.
Illustratively, the first electric heating tube 11 in main heating furnace body 1 contains two groups of electric heating tubes --- main heating tube
With auxiliary heating tube.When steam demand amount is in reduced levels, main heating tube work；When steam demand amount is in high level
When, auxiliary heating tube starts immediately and main heating tube works together, to guarantee that the demand of steam is met.Particularly, herein
Steam demand amount be to be set according to the type of ironing object and characteristic by the pressure set key 29 on operation panel by user
It sets, and the master control borad 26 of equipment is controlled the first electricity by pressure sensor 10, auxiliary control panel 14 according to this setting and added
The start and stop of two groups of electric heating tubes in heat pipe 11, determination obtain suitable steam, both ensure that optimal ironing effect, realized
Energy-efficient purpose.
The steam for being transported to steam storage and reheating furnace body 3, in pressure sensor 10, master control borad 26 and auxiliary control panel
Under 14 control, control third electric heating tube 13 carries out reheating to steam.Such way is not only effectively guaranteed steam
Enough storages and steam saturation degree, and also assure the stability on steam pressure and temperature index.
The steam storage and reheating module 303, add for the third electricity in steam storage and reheating furnace body 3
Heat pipe 13 is in pressure sensor 10, master control borad and under assisting the control of control panel, to main heating furnace body 1 steam that comes of conveying into
Row heats again；
Wherein, the steam storage and reheating module 303, are also used to:
It is transported to steam steam storage and reheat furnace body 3, under the control of the pressure sensor 10, control
Electric heating tube third electric heating tube 13 carries out reheating to the steam；
The steam of the main heating furnace body 1 stores the bottom with reheating furnace body 3 by the steam, is reheated；
After the steam heating, first stores through the steam and exported with the top for reheating furnace body 3.
Illustratively, in order to guarantee steam output stability and mass dryness fraction, this structure use independent steam storage with
Furnace body 3 is reheated, the steam that main heating furnace body 1 generates is transported to steam storage and is handled with furnace body 3 is reheated:
The intracorporal third electric heating tube 13 of furnace pressure sensor 10, master control borad 26 and assist control panel 14 control under,
The steam of main heating furnace body 1 conveying is heated again.
It conveys the steam to come and stores and reheat the heating of third electric heating tube 13 in furnace body 3 by steam, keep foot
Enough storage capacitys and saturation degree export to realize stablizing for steam.
Moreover, the vapor (steam) temperature of the saturation after heating again is high, moisture is few, also saved while improving ironing efficiency
The energy also solves the overly wet subsequent drying process problem of ironing.
Equipped with safety devices such as pressure switch 18, Temperature protections 19 on furnace body, the safety of equipment is protected.
Bottom of furnace body is equipped with the second blowoff electromagnetic valve 8, comes off duty carry out automatic pollution discharge to furnace body daily.
Multi-stove bodies combination, each furnace body are done sufficiently small, and according to different functional requirements, suitable furnace body temperature is arranged,
Static state thermal losses caused by due to furnace body is huge, amount of water is big, heating tube power is big is reduced, electric energy is saved.
Multi-stove bodies combination has especially been separately provided steam storage and has reheated furnace body, so that water and steam separation, guarantee
Enough storages of steam and the saturation degree of steam avoid influencing ironing effect due to rapidly losing temperature, decompression when work plus water.
Water inlet preheating furnace body has especially been separately provided, it is ensured that water inlet is entering main heating furnace body in multi-stove bodies combination
It is preceding just to have passed through sufficient preheating, lose winner's heating furnace body will not because of frequently cold water is added during the work time
Warm decompression problem, it is ensured that steam is continually generated in main heating furnace body.
The steam exports and ironing module 304, for receiving the steam storage and reheating what the conveying of furnace body 3 came
Steam, through the first steam electromagnetic valve 15 and/or the second steam electromagnetic valve 16, steam pipe 37, the first iron and/or the second iron,
And it is ejected to ironing fabrics after being heated again by first iron 38 and/or the second iron 39 and carries out ironing；
The automatic pollution discharge module 305, for opening the first blowoff electromagnetic valve 7 and second when recognizing trigger signal
Blowoff electromagnetic valve 8 is discharged the main heating furnace body 1 and steam storage and steams with the waste water and remaining reheated in furnace body 13
Vapour；
Illustratively, when equipment is shut down every time, blowdown auxiliary control panel 14 can recognize off signal, shutdown it is same
When, blowdown assists control panel 14 to open the first blowoff electromagnetic valve 7 and the second blowoff electromagnetic valve 8.
The waste water of furnace interior and remaining steam under the effect of the pressure by the road, pass through the first blowoff electromagnetic valve 7 and the
Two blowoff electromagnetic valves 8 are quickly discharged to blowdown tank and keep in, after blowdown, automatic power-off shutdown.
When every secondary device shuts down, equipment can all carry out automatic pollution discharge, and personnel without waiting, can voluntarily leave, and solve equipment
Manpower has been saved while scale problems.
Daily automatic pollution discharge, the remaining discharge of wastewater to have boiled in furnace body one day is clean, drastically reduce scale
Formation, the service life for improving ironing quality, reducing equipment failure rate, extending equipment.
The automatic desludging module 306, for detecting whether reach default scale removal condition, the default scale removal condition packet
Include: cumulative operation time reaches preset time threshold, and in " come off duty key OFF " triggering state；If reaching described preset to remove
Dirty condition then starts default scale removal program according to the default scale removal condition.
Wherein, if described reach the default scale removal condition, default scale removal journey is started according to the default scale removal condition
Sequence, comprising:
The waste water in the main heating furnace body 1 is exhausted by first blowoff electromagnetic valve 7, then passes through second blowdown
Solenoid valve 8 exhausts the steam storage and reheats the waste water in furnace body 3；
By the switching of the second inlet water solenoid valve 6, through first inlet water solenoid valve from scale removal agent container 27 and water tank
5, water pump 9 add water and scale remover to add to water inlet preheating furnace body 2, the main heating furnace body 1 and steam storage and again
Hot stove body 3 is heated, is impregnated, decomposes scale and cleaning.
Illustratively, after equipment cumulative operation time reaches given threshold, it will start scale removal work, scale removal process:
The water in main heating furnace body 1 is exhausted by the first blowoff electromagnetic valve 7 first, then passes through 8 row of the second blowoff electromagnetic valve
Fall steam storage and reheats the water in furnace body 3.
By the switching of the second inlet water solenoid valve 6, the first inlet water solenoid valve 5, water pump from scale removal agent container 27 and water tank
9, add suitable water and scale remover to water inlet preheating furnace body 2, main heating furnace body 1 and steam storage and reheating furnace body 3, carries out
The automatic heating of sequencing impregnates, decomposes scale, cleaning.
Equipment is on the basis of daily blowdown, then carries out Periodic scale removal processing, perfectly solves the fouling of puzzlement industry
Problem is greatly improved the service life of equipment, reduces the maintenance cost of equipment.
Illustratively, control switch pushes next key OFF position, and equipment is automatically closed all operation functions, automatically opens
Blowdown valve when being discharged to 0.3KG/c ㎡ pressure, opens steam threshold switch, forms gas flow loop, allow the unimpeded blowdown of equipment, and blowdown 5 divides
Zhong Hou is automatically shut power off.As long as next control switch pulls out next key OFF daily, auxiliary control panel 14 carries out blowdown
Function, a daily blowdown reduce equipment scaling probability, improve ironing quality.
Wherein, decomposing scale includes that this equipment-specific scale removing agent is housed in scale removal agent container 27, and scale remover passes through
First inlet water solenoid valve 5 and the second inlet water solenoid valve 6 and water pump 9 enter water inlet preheating furnace body 2, main heating furnace body 1 and steam
Storage and reheating furnace body 3 and connected pipeline, and control the dilution ratio and preset temperature of scale remover and water
Degree.In the preset time, the scale adhered on scale remover and furnace body and pipeline inner wall generates chemical reaction, and scale is broken down into
Fine particle simultaneously falls off in waste water.
Wherein, the cleaning, specifically:
Water inlet preheating furnace body 2, main heating furnace body 1, steam after scale removal is stored and reheats furnace body 3 and pipeline progress
Wash cycles at least more than two times.
Unique automatic desludging mode reduces the problem of artificial scale removal, solves industry device dirt and does not remove problem, significantly
Improve equipment practicability, stability.
Wherein, the display module 307 is mentioned for carrying out code according to the different working condition of equipment and phenomenon of the failure
It wakes up.
Wherein, code includes: auto sleep wake-up, fault code and operation code.
Auto sleep wake-up has: if 2 switching signals are not detected in steam cock, pressing steam cock or iron electricity
Source key can wake-up master and corresponding iron, normal operating conditions is entered after wake-up；If switching signal includes: to have one in 2 minutes
It is a that switching signal is not detected, then it corresponds to iron and carries out suspend mode；In 5 minutes, boiler enters suspend mode, and (setting pressure is not arrived in just booting
Except value)；In 30S, preheating enters suspend mode, (just when booting, preheating does not work).
Fault code includes: steam valve failure, blowdown valve failure, water valve failure, heating tube failure, pressure sensor event
Barrier；Steam valve failure has switching signal, and 20S is without obvious Pressure Fluctuation Signal, then corresponding temperature area shows fault code, failure generation
Code F1；Blowdown valve failure has blowdown signal, and 20S is interior without boiler pressure, hence it is evident that decline, then panel red lamp bar flashing alarm, stops
Machine, fault code all show in dual temperature zones simultaneously, not voice reminder, fault code F2；Water valve failure, water pump continuous work
More than 300 seconds, there are no water level signal is detected, then panel red lamp bar flashing alarm, was shut down, fault code is all in dual temperature
It spends area to show simultaneously, not voice reminder, fault code F3；Heating tube failure rises for 5 minutes without obvious pressure, and 5 minutes without obvious
Induced current, panel red lamp bar flashing alarm, shuts down, and fault code is all shown in dual temperature zones simultaneously, not voice reminder,
Fault code F4；Pressure sensor failure rises without obvious pressure, there is within 5 minutes obvious induced current, panel red colored lamp for 5 minutes
Item flashing alarm, shuts down, fault code is all shown in dual temperature zones simultaneously, not voice reminder, fault code F5.
Operation code includes: water shortage, scale removal；Water shortage is audio alert, and 10S report is primary, please add water；When scale remover lacks,
Audio alert, 10S report is primary, please add scale remover.
Present embodiment discloses a kind of energy-conserving intelligent ironing system, the energy-conserving intelligent ironing system includes: intelligence
Water supply module, water inlet pre-heating module, steam storage with reheat module, steam output with ironing module, automatic pollution discharge module,
Automatic desludging module and working condition and fault code display module；The intelligent water supply module, it is real for managing water inlet system
Now the dynamic of water inlet opportunity, inflow temperature and inflow is controlled；The water inlet pre-heating module, it is pre- for being carried out to water inlet
It first heats, it is ensured that enter main heating furnace body is high-temperature-hot-water；The steam storage and reheating module, for main heating furnace
The steam that body conveying comes is heated again, it is ensured that steam stablizes output；The automatic pollution discharge module, for identifying
When to trigger signal, the main heating furnace body and steam storage and the intracorporal waste water of reheating furnace and entrained steam is discharged；It is described
Automatic desludging module, for presetting scale removal program according to the scale removal condition starting of presetting, automatically to furnace body, the electric heating tube in equipment
Scale removing is carried out with pipeline；So-called display module is used for human-computer interaction.
Describe the technical principle of the embodiment of the present invention in conjunction with specific embodiments above.These descriptions are intended merely to explain this
The principle of inventive embodiments, and it cannot be construed to the limitation to protection scope of the embodiment of the present invention in any way.Based on herein
Explanation, those skilled in the art, which does not need to pay for creative labor, can associate the other specific of the embodiment of the present invention
Embodiment, these modes are fallen within the protection scope of the embodiment of the present invention.
Claims (10)
1. a kind of water inlet preheating method, which is characterized in that the described method includes:
Cold water first passes through the thermal energy that water-cooling type radiator absorption control circuit generates and tentatively add before main heating furnace body is added
Heat；
It enters back into and is heated into water preheating furnace body, forms high-temperature-hot-water；
When reaching supplying water condition, the main heating furnace is added in the high-temperature-hot-water from the top of the water inlet preheating furnace body
Body；
Thermogenetic steam is added to store by Pipeline transport to steam and add again the high-temperature-hot-water the main heating furnace body
Hot stove body carries out the heating again of the steam.
2. the method according to claim 1, wherein the water-cooling type radiator that first passes through absorbs control circuit production
Raw thermal energy is tentatively heated, comprising:
The water-cooling type radiator first is added in cold water, the heat absorbed while water-cooling type radiator is cooled down by control circuit
It can be conducted to the water inlet flowed through, water inlet is tentatively heated；
Wherein, the water-cooling type radiator water outlet preheats bottom of furnace body water inlet with the water inlet by pipeline and is connected.
3. water inlet is preheated the method according to claim 1, wherein the water inlet preheats furnace body,
Further include:
Enter the water inlet from the bottom of the water inlet preheating furnace body through the preliminary preheating water inlet of the water-cooling type radiator
Furnace body is preheated, water inlet is heated to the high warm of 90 DEG C of formation of preset temperature by the second electric heating tube of the water inlet preheating furnace body
Water.
4. according to the method described in claim 3, it is further characterized in that, water inlet preheating furnace body top delivery port passes through list
It is connected to valve with the bottom water inlet of the main heating furnace body, the main heating furnace is added through the check valve in the high-temperature-hot-water
Body.
5. a kind of water inlet preheating apparatus, which is characterized in that described device includes:
First heating module first passes through water-cooling type radiator and absorbs control circuit production for cold water before main heating furnace body is added
Raw thermal energy is tentatively heated；
Second heating module is heated for entering back into water preheating furnace body, forms high-temperature-hot-water；
Module is added, for adding the high-temperature-hot-water from the top of the water inlet preheating furnace body when reaching supplying water condition
Enter the main heating furnace body；
Steam storage and reheating module, for adding thermogenetic steam to pass through the high-temperature-hot-water the main heating furnace body
Pipeline transport stores to steam and reheats furnace body, carries out the heating again of the steam.
6. device according to claim 5, which is characterized in that first heating module is specifically used for:
The water-cooling type radiator first is added in cold water, the heat absorbed while water-cooling type radiator is cooled down by control circuit
It can be conducted to the water inlet flowed through, water inlet is tentatively heated；
Wherein, the water-cooling type radiator water outlet preheats bottom of furnace body water inlet with the water inlet by pipeline and is connected.
7. device according to claim 5, which is characterized in that first heating module, also particularly useful for:
Enter the water inlet from the bottom of the water inlet preheating furnace body through the preliminary preheating water inlet of the water-cooling type radiator
Furnace body is preheated, water inlet is heated to the high warm of 90 DEG C of formation of preset temperature by the second electric heating tube of the water inlet preheating furnace body
Water.
8. device according to claim 7, it is further characterized in that, the water inlet preheating furnace body top delivery port passes through list
It is connected to valve with the bottom water inlet of the main heating furnace body, the main heating furnace is added through the check valve in the high-temperature-hot-water
Body.
9. a kind of system of energy-conserving intelligent ironing, which is characterized in that the system of the energy-conserving intelligent ironing includes:
The described in any item water inlet preheating apparatus of intelligent water supply module, claim 5-8, steam storage and reheating module,
Steam output and ironing module, automatic pollution discharge mould, automatic desludging module and display module；
The intelligent water supply module, for auxiliary control panel (14) control under, by water-cooling type radiator (23), first into
Water solenoid valve (5), water pump (9) plus water preheat furnace body (2) to water inlet；
The water inlet preheating apparatus, for controlling second under the control of temperature sensor (21) and auxiliary control panel (14)
Electric heating tube (12) heats the water in water inlet preheating furnace body (2), stops heating when reaching preset temperature；
The steam storage and reheating module, store for the steam and reheat the third electric heating tube in furnace body (3)
(13) under the control of pressure sensor (10) and auxiliary control panel (14), to main heating furnace body (1) steam for coming of conveying into
Row heats again；
The steam output and ironing module convey the steam to come with furnace body (3) are reheated for receiving the steam storage,
Through the first steam electromagnetic valve (15) and/or the second steam electromagnetic valve (16), steam pipe (37), the first iron and/or the second iron,
And it is ejected to ironing fabrics after being heated again by first iron (38) and/or second iron (39) and carries out ironing；
The automatic pollution discharge module, for when recognizing trigger signal, opening the first blowoff electromagnetic valve (7) and the second blowdown electricity
Magnet valve (8) is discharged the main heating furnace body (1) and steam storage and reheats the waste water and entrained steam in furnace body (3)；
The automatic desludging module, for detecting whether reaching default scale removal condition, the default scale removal condition includes: that equipment is tired
The meter working time reaches preset time threshold, and in " come off duty key OFF " triggering state；If reaching the default scale removal item
Part then starts default scale removal program according to the default scale removal condition；
The display module, for carrying out code prompting according to the different working condition of equipment and phenomenon of the failure.
10. system according to claim 9, which is characterized in that the pre-heating module is also used to:
After hot water adds the main heating furnace body (1), default amount of water is controlled by water-level detecting device (24), in the pressure
Under the control of sensor (10), the heating of control the first heater strip (11) generates steam, and the pressure sensor (10) controls institute
It states the starting of the first heater strip (11), stop；The steam stores by Pipe transfer to steam and reheats furnace body (3).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710846923.2A CN107631282B (en) | 2017-09-19 | 2017-09-19 | A kind of system of intake preheating method, apparatus and energy-conserving intelligent ironing |
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| CN201710846923.2A CN107631282B (en) | 2017-09-19 | 2017-09-19 | A kind of system of intake preheating method, apparatus and energy-conserving intelligent ironing |
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| CN107631282B true CN107631282B (en) | 2019-09-10 |
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| CN109706717B (en) * | 2019-01-23 | 2023-09-29 | 东莞市驰铭智能科技有限公司 | Ironing device capable of switching ironing modes |
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|---|---|---|---|---|
| JPS61222489A (en) * | 1985-03-28 | 1986-10-02 | 株式会社日立ホームテック | Steam iron |
| CN2937201Y (en) * | 2006-06-12 | 2007-08-22 | 张平 | Steam electric iron |
| CN201417637Y (en) * | 2009-04-23 | 2010-03-03 | 爱菲斯国际有限公司 | Cable for electric vehicle and the electric vehicle provided with the cable |
| CN201531864U (en) * | 2009-11-06 | 2010-07-21 | 张家港市威孚热能科技有限公司 | Preheating type small steam generator |
| CN104099773A (en) * | 2013-08-06 | 2014-10-15 | 苏州韩京姬科技有限公司 | Steam Generator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61222489A (en) * | 1985-03-28 | 1986-10-02 | 株式会社日立ホームテック | Steam iron |
| CN2937201Y (en) * | 2006-06-12 | 2007-08-22 | 张平 | Steam electric iron |
| CN201417637Y (en) * | 2009-04-23 | 2010-03-03 | 爱菲斯国际有限公司 | Cable for electric vehicle and the electric vehicle provided with the cable |
| CN201531864U (en) * | 2009-11-06 | 2010-07-21 | 张家港市威孚热能科技有限公司 | Preheating type small steam generator |
| CN104099773A (en) * | 2013-08-06 | 2014-10-15 | 苏州韩京姬科技有限公司 | Steam Generator |
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