CN104534651B - Thermoelectric heat pump drives hot water regulation machine with electric heater double-stage heating temperature - Google Patents

Thermoelectric heat pump drives hot water regulation machine with electric heater double-stage heating temperature Download PDF

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Publication number
CN104534651B
CN104534651B CN201410804307.7A CN201410804307A CN104534651B CN 104534651 B CN104534651 B CN 104534651B CN 201410804307 A CN201410804307 A CN 201410804307A CN 104534651 B CN104534651 B CN 104534651B
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China
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water
heat
heating
siphon
hot water
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CN104534651A (en
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侴乔力
侴雨宏
魏蔚
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Wuxi Hammer Air-Conditioning and Ventilation Equipment Co., Ltd.
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Guangdong Shunde Water And Electric Co Ltd
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Abstract

A kind of thermoelectric heat pump drives hot water regulation machine with electric heater double-stage heating temperature, integrates siphon circulation electrical heating and single tank dual heating mode, high-efficiency heating boiling water and heat accumulation;Cold water is produced by efficient extraction cycle;Upper hydro-thermal amount is absorbed by semiconductor heat electrical chip again and forms vegetable washing water, realizes semiconductor heat electrical chip and recovery boiling water sensible heat, the upper water of step heating with electric heater;Boiling water is adjusted by Drinking Water Temperature regulating valve manually and produces warm water with cold water combined amount;By automatically adjusting valve regulation boiling water and upper water combined amount hot water preparing;Five kinds of household water functions such as boiling water, cold water, warm water, hot water, vegetable washing water are realized in integration.

Description

Thermoelectric heat pump drives hot water regulation machine with electric heater double-stage heating temperature
(1) technical field
The present invention relates to a kind of thermoelectric heat pump and electric heater double-stage heating temperature to drive hot water regulation machine.
(2) background technology
Following deficiency be present in existing product:
1st, horizontally disposed heat storage electric water heater heating tank, because its efficiency of heating surface is relatively low, on the one hand cause static pre- Hot slow, hot water needs to wait as long for;Another aspect dynamic heat amount deficiency.And preheat, i.e. hot double mode electric water heater then Using double heating tanks, big heat storage can undertakes static preheating, heat accumulation pattern, exports small heating tank and undertakes the instant heating mode of dynamic; So as to the product cost that is both multiplied, and heating and the heat accumulation efficiency of electric heater are not significantly improved, cause its power consumption excessive, Be not suitable for the distribution requirement of Chinese family, limit its home penetration rate.
2nd, existing Drinking fountain product forms the extraction cycle of boiling water by 15 DEG C big temperature difference regenerator, and its is less efficient, only In boiling water about 79% sensible heat is reclaimed, therefore required power consumption is larger, need to configure high-power electric heater, has both increased investment or has increased Product danger of hazardous electrical discharges;More than 92 DEG C of the sterilization temperature that heating-up temperature does not reach national standard defined is also resulted in, to meet The hygienic requirements of drinking water;Product result of sampling inspection is shown:30 DEG C of summer is up to even in upper coolant-temperature gage, its sterilization temperature Also only up to 85 DEG C or so, so as to have a strong impact on safe drinking water.
3rd, it is very big that the requirement difference of temperature is best suitable for drinking water due to everyone, therefore market is expected arbitrarily adjust mixing The health-oriented products of warm water temperature, to facilitate the user of each age group to use.
4th, existing water heater product controls mixed proportion between hot water and upper water in heating tank by Automatic temp. adjusting valve, with Constant outlet of water heater water temperature, it is smaller yet with hot water quantity of heat storage, cause its output to be difficult to compete with gas heater.
5th, five kinds of common functions such as the boiling water of each institute of family widespread demand, cold water, warm water, hot water, vegetable washing water, it is necessary to Realized respectively by more money products, cause the overlapping investment of various water appliances with putting.
6th, electric heater is only made up of electrothermal tube and boiler, therefore it is simple to manufacture, cost is cheap, reliability is high, but Heat to electricity conversion is influenceed by law of conservation of energy and boiler insulation, its efficiency of heating surface is far below 1, this results in power consumption mistake Greatly, heating amount is insufficient, requires higher to distribution;The efficiency of heating surface of wherein instant electric water heater is about 0.85-0.95, power consumption work( Rate is 5-9kW;And heat storage electric water heater causes its heat waste larger then because soaking time is longer, cooling surface area is larger, because Although this its power consumption only has 2-3kW, its accumulative efficiency of heating surface only has 0.50-0.60.
7th, air-source heat pump hot water makes full use of the principles of science of heat pump cycle, 1 part of electrical energy drive compressor, forms heat Pump circulation, 4 parts of tow taste heats are drawn from environment by evaporator, and 5 parts of high-grade heats are promoted to by heat pump cycle, then led to Condenser heat hot water is crossed, its heating efficiency is up to 5;Thus while heating capacity is up to 5-14kW, but its power consumption only has 1- 4.5kW, therefore power savings are fairly obvious, and family's distribution requirement is greatly reduced;But heat pump circuit need to be by compressor, condensation The refrigerant such as device, choke valve, evaporator part forms, and heat accumulation, heat supplying loop are by wet parts such as circulating pump, boiler, valves Composition, therefore its manufacture is sufficiently complex with installing, and maintenance cost is high, reliability is poor.
(3) content of the invention
It is an object of the present invention to provide a kind of thermoelectric heat pump and electric heater double-stage heating temperature to drive hot water regulation machine:Pass through siphon Circulation electric-heating and single tank dual heating mode, high-efficiency heating boiling water and heat accumulation;Cold water is produced by efficient extraction cycle;It is logical Cross semiconductor thermoelectric chip and absorb vegetable washing water heat to realize the upper water of the step of semiconductor heat electrical chip and electric heater heating;Pass through Water adjusts valve regulation boiling water to produce warm water with cold water combined amount;Produced by automatically adjusting valve regulation boiling water with upper water combined amount Hot water.So as to which (92-100 DEG C) boiling water, (15-25 DEG C) cold water, (15-100 DEG C) warm water, (43-75 DEG C) are realized in integration Five kinds of household water functions such as hot water, (15-25 DEG C) vegetable washing water.Thermoelectric heat pump therein can pass through it by 1 part of electrical energy drive The siphon circulation that cold end is set efficiently draws 2 parts of vegetable washing water middle-low grade heats, and is promoted to 3 parts of high-grade heat by thermoelectric chip Warm water in amount, then the siphon circulation high-efficiency heating set by its hot junction, makes its heating energy efficiency ratio be up to 3.0;So as to Simplest structure realizes the pre- hot function of high efficiency semiconductor heat pump, to produce warm water in (43-48 DEG C), advocates " green and healthy " raw Mode living.
The technical solution adopted by the present invention, i.e. thermoelectric heat pump open hot water regulation machine such as accompanying drawing with electric heater double-stage heating temperature Shown in 1, it is by 1-PP cotton filters;2- granular activated carbon filters;2-1-KDF filters;3- extruded activated carbon filters;3- 1- ultrafilters;4- thermoelectric heat pumps;4-1- heating tanks;4-2- semiconductor heat electrical chips;4-3- heat absorption tanks;4-4- vertically adds Hot fin;The vertical heat absorbing fins of 4-5-;4-6- siphon heating mantle buckets;4-7- siphon heat-absorbing sleeve buckets;4-8- lower inlets;Go out on 4-9- Mouthful;4-10- semiconductor heating signal lamps;4-11- dry burning resistance switch;4-12- heat absorption tank upper inlets;Exported under 4-13- heat absorption tanks; 4-14- hot water signal lamps;4-15- heat pump flow control valves;5- regenerators;6- safety sluicing check-valves;Heat accumulation is heated in 7- siphons Tank;7-1- lower inlets;7-2- upper outlets;7-3- siphons cover bucket;7-4- electric heaters;7-5- heating chambers;7-6- heat accumulation chambers;7-7- electricity Hot device heating signal lamp;7-8- dry burning resistance switch;The anti-electric divider walls of 7-9-;7-10- safety grounds and leakage protection switch;7- 11- exhaust pressure relief valves;8- Drinking Water Temperature regulating valves;8-1- drinking-water signal lamps;9- drinking-water magnetic valves;10- wash vegetables valves;11- non-returns Valve;12- Automatic temp. adjusting valves;The upper water mixing tubes of 12-1-;13- hot water valves;14- temperature sensors;15- insulation materials;16- pressurizes Pump;17- water flow switches etc. form;
Hot water regulation machine is driven according to the thermoelectric heat pump shown in accompanying drawing 1 and electric heater double-stage heating temperature:It is filtered by PP cottons Device 1, granular activated carbon filter 2, extruded activated carbon filter 3, wash vegetables threeway, mixed water threeway, heating threeway, it is connected in parallel Water side on heating tank 4-1 and regenerator 5, safe sluicing check-valves 6, siphon heating heat storage can 7, hot water threeway, three way of drinking, return The hot boiling water side of device 5, Drinking Water Temperature regulating valve 8 are cool to open entrance and its connecting line etc., and composition is cool to open loop;
It is above-mentioned it is cool open loop, three way of drinking connects boiling water entrance of Drinking Water Temperature regulating valve 8 etc., then forms boiling water loop;
It is above-mentioned it is cool open loop, wash vegetables three connects heat absorption tank 4-3, wash vegetables valve 10 etc., then forms wash vegetables loop;
It is above-mentioned it is cool open loop, hot water three connects check-valves 11, Automatic temp. adjusting valve 12, and is adjusted in mixed water threeway with automatic Between warm valve 12, water mixing tube 12-1 in connection, then hot water valve 13 is connected by Automatic temp. adjusting valve 12, form hot-water return;
Wherein thermoelectric heat pump 4 is by heating tank 4-1, semiconductor heat electrical chip 4-2, heat absorption tank 4-3, vertical heating fin 4- 4th, vertical heat absorbing fins 4-5, siphon heating mantle bucket 4-6, siphon heat-absorbing sleeve bucket 4-7, lower inlet 4-8, upper outlet 4-9, semiconductor 4-13, hot water signal lamp 4- are exported under heating signal lamp 4-10, dry burning resistance switch 4-11, heat absorption tank upper inlet 4-12, heat absorption tank 14th, temperature sensor 14, insulation material 15 etc. form, semiconductor heat electrical chip 4-2 hot junction and heating tank 4-1 flat heated It is in close contact, flat heated inwall sets vertical heating fin 4-4, and the vertical heated side for heating fin 4-4 sets siphon to heat Bucket 4-6 is covered, its top reserves siphon circulation and goes out hydrospace, and its underpart reserves siphon circulation and enters hydrospace;
Semiconductor heat electrical chip 4-2 cold end and heat absorption tank 4-3 heat absorption plane are in close contact, and heat absorption planar inner wall is set Vertical heat absorbing fins 4-5, vertical heat absorbing fins 4-5 heat absorbing side set siphon heat-absorbing sleeve bucket 4-7, and siphon circulation is reserved on its top Enter hydrospace, its underpart reserves siphon circulation and goes out hydrospace;
Wherein heating tank 4-1 is perpendicular elongate discount vibram outlet post tank body, the flat lower inlet 4-8 of bottom outside face boiling water, the top surface center of circle Vertical upper outlet 4-9 is opened, semiconductor heat electrical chip 4-2 is interlocked in control with semiconductor heating signal lamp 4-10, top surface inwall Dry burning resistance switch 4-11 is set, and the temperature sensor 14 that middle part of sliding channel is set controls semiconductor heat electrical chip 4-2 on-off And power adjusting, and show that it heats heat accumulation temperature regime by hot water signal lamp 4-14;
Wherein heat absorption tank 4-3 is perpendicular elongate discount vibram outlet post tank body, the flat upper inlet 4-12 of top outside boiling water, bottom outside The flat lower outlet 4-13 of face boiling water;
The dispaly state for the closed-loop control of the temperature sensor 14 drinking-water signal lamp 8-1 that siphon heating heat storage can 7 top surface is set, And static cost control electric heater 7-4 heating heat accumulation temperature, and by heating signal lamp 7-7 simultaneous displays;Heat storage can 7 is heated in siphon The on-off and power adjusting for the dynamic control electric heater 7-4 of temperature sensor 14 that middle part side is set, and by heating signal Lamp 7-7 simultaneous displays;
High temperature conduit and pipe fitting of heat storage can 7 and its connection etc. are heated in heating tank 4-1, regenerator 5, siphon, need to add guarantor Adiabator 15;
Siphon heating heat storage can 7 be perpendicular elongate cylinder tank body, the flat lower inlet 7-1 of bottom outside face boiling water, and top surface is central Vertical upper outlet 7-2 is opened, central vertical sets siphon to cover bucket 7-3, and its top reserves siphon circulation and goes out hydrospace, and its underpart is reserved Siphon circulation enters hydrospace, and siphon set bucket 7-3 lower half central vertical sets electric heater 7-4, and thus in siphon set bucket 7-3 Heating chamber 7-5 is formed, and the interlayer in siphon set bucket 7-3 outer walls and the siphon heating inwall of heat storage can 7 forms heat accumulation chamber 7-6, electricity Hot device 7-4 is interlocked in control with heating signal lamp 7-7, and top surface inwall sets dry burning resistance switch 7-8, in the He of PP cottons filter 1 The water inlet of hot water valve 13 respectively sets a nonmetallic resistance electric-type pipe fitting as anti-electric divider wall 7-9, electric heater 7-4 with it is cool Open and safety ground and leakage protection switch 7-10 are set in loop;
Automatic temp. adjusting valve 12 is upper water jet and mixes the induction apparatus of boiling water.
Underwater import 4-8 installs a heat pump flow control valve 4-15 on heating tank 4-1.
Between the hot water threeway and three way of drinking that upper outlet 7-2 is connected, install a drinking-water magnetic valve 9, and with drink Water signal lamp 8-1 heats the closed-loop synchronization of 7 top surface temperature sensor of heat storage can 14 together, by siphon and controlled.
Heat exchanger of the regenerator 5 as upper Water Sproading boiling water heat, is concentric locking collar pipe heat exchanger 5, or multipaths Brazing plate type heat exchanger 5, or the grade contra-flow heat exchanger of double pipe heat exchanger 5;Or shell and tube exchanger 5, or coiled changes Hot device 5.
Electric heater 7-4 is the vertically disposed multipair inverted U metal electric heating pipe 7-4 of the siphon heating bottom surface inwall of heat storage can 7;Or It is the vertically disposed high intensity of the siphon heating bottom surface inwall of heat storage can 7, water power shielding, seamless automatic silver brazing, pressure-resistant 12bar The stainless steel electrothermal tube 7-4 of Ying Gelai 840;Or the vertically disposed major diameter combination nickel chromium triangle of the siphon heating bottom surface inwall of heat storage can 7 Silk heat-generating pipe;Or the vertically disposed more high insulation of the siphon heating bottom surface inwall of heat storage can 7, high heat conduction, the non-gold of high stability Belong to electrothermal tube 7-4;Or the electric heat-generating disc 7-4 that the bottom surface outer wall central horizontal of siphon heating heat storage can 7 is set;Or siphon heating The electromagnetic type heat-generating disc 7-4 that the bottom surface outer wall central horizontal of heat storage can 7 is set.
One KDF filters 2-1 is installed the outlet of granular activated carbon filter 2.
One ultrafilter 3-1 is installed the outlet of extruded activated carbon filter 3.
The top surface outer wall of siphon heating heat storage can 7 installs an exhaust pressure relief valve 7-11.
Inlet ductwork installation check-valves 11, force (forcing) pump 16, the water flow switch 17 of PP cottons filter 1.
The course of work combination accompanying drawing 1 that thermoelectric heat pump of the present invention drives hot water regulation machine with electric heater double-stage heating temperature illustrates It is as follows:
1st, it is vented:Successively open Drinking Water Temperature regulating valve 8, wash vegetables valve 10, hot water valve 13 so that upper water is with 0.5~6bar Gauge pressure drains the cool air opened in loop, boiling water loop, wash vegetables loop, hot-water return respectively, per road after complete water outlet again Close respective valves;
2nd, hot water and heat accumulation are preheated:Switch on power and start the present invention, the TEMP that heating tank 4-1 middle part of sliding channel is set Device 14, when perceiving water temperature less than 30 DEG C, semiconductor heat electrical chip 4-2 is connected by closed-loop control, can be led to by 1 part of electrical energy drive The vertically disposed siphon circulation of its cold end is crossed, efficiently draws the tow taste heat in 2 parts of vegetable washing waters, and by semiconductor heat electrical chip 4-2 is promoted to 3 parts of high-grade heats, then by the vertically disposed siphon circulation in its hot junction, warm water in high-efficiency heating;Until handle Upper water is heated to 35 DEG C, then disconnects semiconductor heat electrical chip 4-2;When temperature sensor 14 perceive water temperature more than 33 DEG C when, then by Hot water signal lamp 4-14 shows hot water dormant state, can hot-water supply at any time;
3rd, preheating drinking-water and heat accumulation:Switch on power and start the present invention, siphon is heated at the top surface upper outlet 7-2 of heat storage can 7 The temperature sensor 14 of setting, when perceiving water temperature and being less than 92 DEG C, continuous heating after electric heater 7-4 is connected by closed-loop control, Electric heater 7-4 is then disconnected until upper water is heated to 97 DEG C, wherein when temperature sensor 14 perceives water temperature more than 92 DEG C, control The signal lamp 8-1 that drinks water shows drinkable state, and opens drinking-water magnetic valve 9 to supply various drinking-water;
4th, it is cool to open function:Drinking Water Temperature regulating valve 8 is opened and arrives the cool beginning, through PP cottons filter 1, granular activated carbon filter 2nd, the upper water of extruded activated carbon filter 3, wash vegetables threeway, mixed water threeway, heating three are flowed through using its 0.5~6bar gauge pressure Water side, safe sluicing check-valves 6 on the heating tank 4-1 and regenerator 5 lead to, being connected in parallel, and siphon is heated 92 in heat storage can 7 The boiling water side of DEG C boiling water press-in regenerator 5, to form the 5 DEG C small temperature difference countercurrent flow of water and boiling water in the both sides of regenerator 5, Be preheated to 87 DEG C after the sensible heats of wherein 20 DEG C upper Water Sproading boiling water 93%, at the same with it is pre- by thermoelectric heat pump in heating tank 4-1 Warm water mixes in 35 DEG C through upper outlet 4-9 discharges after heat, pass through siphon heating heat storage can 7 with carry out second electricity plus Heat;25 DEG C of cold water are cooled into after the sensible heat of 92 DEG C of boiling water release 93% simultaneously, and by the cool beginning of Drinking Water Temperature regulating valve 8 Discharge is drunk;
Then when the temperature sensor 14 that heating tank 4-1 middle part of sliding channel is set, which perceives water temperature, is less than 30 DEG C;Connection is partly led Body heat electrical chip 4-2, the siphon circulation that can be set by 1 part of electrical energy drive by its cold end, efficiently draw low product in 2 parts of vegetable washing waters Position heat, and 3 parts of high-grade heats, then the siphon circulation set by its hot junction are promoted to by semiconductor heat electrical chip 4-2, it is high Warm water in effect heating;Process is persistently carried out, and function is opened until user's closing is cool;Then the present invention is transferred to execution preheating hot water and stored up Hot function, and wait continuous heating to recover to show hot water dormant state to hot water signal lamp 4-14;
The temperature sensor 14 then set at siphon heating heat storage can 7 top surface upper outlet 7-2 perceives water temperature and is less than 92 DEG C when, connect electric heater 7-4 and simultaneously adjust heating power, with stable in outlet water temperature at 94.5 ± 2.5 DEG C;Process is persistently carried out, Until closing Drinking Water Temperature regulating valve 8;In said process, the check-valves 11 of hot water threeway connection, water is prevented to flow into drinking-water Temperature control valve (TCV) 8;In addition, upper water is that 92-97 DEG C of sterilization is heated under 0.5~6bar gauge pressures, the higher of oxygen is still kept Solubility;And cold water then recovers normal pressure, normal temperature and oxygen normal solubility when taking, so that cold water is because being rich in oxygen Gas and it is dynamic, therefore can progressively substitute traditional anaerobic cold water, there is suitable human health;
5th, boiling water function:Drinking Water Temperature regulating valve 8 is opened and arrives boiling water end, through PP cottons filter 1, granular activated carbon filter 2nd, the upper water of extruded activated carbon filter 3, using its 0.5~6bar gauge pressure flow through wash vegetables threeway, mixed water threeway, heating threeway, Water side, safe sluicing check-valves 6 on the heating tank 4-1 and regenerator 5 being connected in parallel, and siphon is heated in heat storage can 7 92 DEG C The boiling water end of boiling water press-in Drinking Water Temperature regulating valve 8, is drunk by its discharge;Preheated in wherein heating tank 4-1 by thermoelectric heat pump By warm water in 35 DEG C of upper outlet 4-9 discharges, pass through siphon heating heat storage can 7 and carry out second of electrical heating;
Then when the temperature sensor 14 that heating tank 4-1 middle part of sliding channel is set, which perceives water temperature, is less than 30 DEG C;Connection is partly led Body heat electrical chip 4-2, the siphon circulation that can be set by 1 part of electrical energy drive by its cold end, efficiently draw low product in 2 parts of vegetable washing waters Position heat, and 3 parts of high-grade heats, then the siphon circulation set by its hot junction are promoted to by semiconductor heat electrical chip 4-2, it is high Warm water in effect heating;Process is persistently carried out, until user closes boiling water function;Then the present invention is transferred to execution preheating hot water and stored up Hot function, and wait continuous heating to recover to show hot water dormant state to hot water signal lamp 4-14;
The temperature sensor 14 then set at siphon heating heat storage can 7 top surface upper outlet 7-2 perceives water temperature and is less than 92 DEG C when, connect electric heater 7-4 and simultaneously adjust heating power, with stable in outlet water temperature at 94.5 ± 2.5 DEG C;Process is persistently carried out, Until closing Drinking Water Temperature regulating valve 8, or because leaving water temperature closes drinking-water magnetic valve 9 less than 92 DEG C automatically, and control drink Water signal lamp 8-1 shows disabled status, must now close Drinking Water Temperature regulating valve 8, waits continuous heating to the signal lamp 8-1 that drinks water Recover to show drinkable state;In said process, the check-valves 11 of hot water threeway connection, water is prevented to flow into Drinking Water Temperature regulation Valve 8;In addition, upper water is that 92-97 DEG C of sterilization is heated under 0.5~6bar gauge pressures, the higher solubility of oxygen is still kept;From And make boiling water because dynamic rich in oxygen, therefore can progressively substitute traditional anaerobic boiling water, there is suitable human health;
6th, temperature opens function:Drinking Water Temperature regulating valve 8 is opened and arrives mixing section, through PP cottons filter 1, granular activated carbon filter 2nd, the upper water of extruded activated carbon filter 3, wash vegetables threeway, mixed water threeway, heating three are flowed through using its 0.5~6bar gauge pressure Water side, safe sluicing check-valves 6 on the heating tank 4-1 and regenerator 5 lead to, being connected in parallel, and siphon is heated 92 in heat storage can 7 DEG C boiling water is pressed into the boiling water side of regenerator 5 simultaneously, and leads to the boiling water entrance of Drinking Water Temperature regulating valve 8;With in regenerator 5 Both sides form the 5 DEG C small temperature difference countercurrent flow of water and boiling water, wherein being preheated after the sensible heat of 20 DEG C of upper Water Sproading boiling water 93% To 87 DEG C, at the same with preheated in heating tank 4-1 by thermoelectric heat pump after through upper outlet 4-9 discharge 35 DEG C in warm water mutually mix Close, pass through siphon heating heat storage can 7 to carry out second of electrical heating;It is cooled simultaneously after the sensible heat of 92 DEG C of boiling water release 93% Into 25 DEG C of cold water, and the cold water entrance of Drinking Water Temperature regulating valve 8 is flowed through, required proportion adjustment is pressed into after warm water with boiling water Discharge is drunk;
Then when the temperature sensor 14 that heating tank 4-1 middle part of sliding channel is set, which perceives water temperature, is less than 30 DEG C;Connection is partly led Body heat electrical chip 4-2, the siphon circulation that can be set by 1 part of electrical energy drive by its cold end, efficiently draw low product in 2 parts of vegetable washing waters Position heat, and 3 parts of high-grade heats, then the siphon circulation set by its hot junction are promoted to by semiconductor heat electrical chip 4-2, it is high Warm water in effect heating;Process is persistently carried out, and function is opened until user closes temperature;Then the present invention is transferred to execution preheating hot water and stored up Hot function, and wait continuous heating to recover to show hot water dormant state to hot water signal lamp 4-14;
The temperature sensor 14 then set at siphon heating heat storage can 7 top surface upper outlet 7-2 perceives water temperature and is less than 92 DEG C when, connect electric heater 7-4 and simultaneously adjust heating power, with stable in outlet water temperature at 94.5 ± 2.5 DEG C;Process is persistently carried out, Until closing Drinking Water Temperature regulating valve 8;In said process, the check-valves 11 of hot water threeway connection, water is prevented to flow into drinking-water Temperature control valve (TCV) 8;In addition, upper water is that 92-97 DEG C of sterilization is heated under 0.5~6bar gauge pressures, the higher of oxygen is still kept Solubility;And warm water then recovers normal pressure, normal temperature and oxygen normal solubility when taking, so that warm water is because being rich in oxygen Gas and it is dynamic, therefore can progressively substitute traditional anaerobic warm water, there is suitable human health;
7th, hot water function:Hot water valve 13 is opened, through PP cottons filter 1, granular activated carbon filter 2, extruded activated carbon mistake The upper water of filter 3, wash vegetables threeway, mixed water threeway, heating threeway, the heating being connected in parallel are flowed through using its 0.5~6bar gauge pressure Water side, safe sluicing check-valves 6 on tank 4-1 and regenerator 5, and siphon heated in heat storage can 7 92 DEG C of boiling water press-ins are automatic to adjust 20 DEG C of upper water in warm valve 12, with upper water mixing tube 12-1 are mixed into 60 DEG C of hot water, pass through hot water valve 13, follow-up by its discharge It is continuous to be mixed into 43 DEG C of bath hot waters with 20 DEG C of upper water;Arranged after being preheated in wherein heating tank 4-1 by thermoelectric heat pump through upper outlet 4-9 Warm water in 35 DEG C gone out, pass through siphon heating heat storage can 7 and carry out second of electrical heating;
Then when the temperature sensor 14 that heating tank 4-1 middle part of sliding channel is set, which perceives water temperature, is less than 30 DEG C;Connection is partly led Body heat electrical chip 4-2, the siphon circulation that can be set by 1 part of electrical energy drive by its cold end, efficiently draw low product in 2 parts of vegetable washing waters Position heat, and 3 parts of high-grade heats, then the siphon circulation set by its hot junction are promoted to by semiconductor heat electrical chip 4-2, it is high Warm water in effect heating;Process is persistently carried out, until user closes hot water function;Then the present invention is transferred to execution preheating hot water and stored up Hot function, and wait continuous heating to recover to show hot water dormant state to hot water signal lamp 4-14;
The temperature sensor 14 then set at siphon heating heat storage can 7 top surface upper outlet 7-2 perceives water temperature and is less than 92 DEG C when, connect electric heater 7-4 simultaneously adjust heating power to maximum, be instant heating mode by preheating heat accumulation pattern switching, fully Bath water-temperature is maintained using the heating and heat accumulation effect of siphon heating heat storage can 7;Process is persistently carried out, until closing hot water valve 13;Continuous heating to signal lamp 8-1 recoveries of drinking water are waited to show drinkable state;Now, about 25% hot water is 0.5 by upper water 92-97 DEG C of sterilization is heated under~6bar gauge pressures;
8th, five-function is compound:Five kinds of household water functions such as above-mentioned boiling water, cold water, warm water, hot water, vegetable washing water, can Individually to use, so as to realize the organic assembling of its five kinds of functions;
9th, heat, hold temperature, sterilization:Water side outlet has been preheated to 87 DEG C of upper water or 20 DEG C of upper water on regenerator 5, electric After hot device 7-4 is heated to 94.5 ± 2.5 DEG C by siphon circulation, temperature flowing more than 3 minutes is held in heat storage can 7 is heated in siphon, To realize high temperature sterilization, boiling water is produced;And when opening Drinking Water Temperature regulating valve 8, the display shape for the signal lamp 8-1 that notably drinks water State, to ensure that drinking water reaches national health index;
10th, protect:
(1) anti-dry:When the water level that dry burning resistance switch 7-8 is perceived in siphon heating heat storage can 7 is not yet full of, to prevent Electric heater 7-4 damages because of dry combustion method, will automatically cut off complete machine power supply, into guard mode, until water level heats full of siphon Heat storage can 7, it can automatically reset;
(2) superpressure preventing:When upper water meter is pressed more than 6bar, safe sluicing check-valves 6 can be protected by mozzle releasing pressure automatically Protect the safe to use of siphon heating heat storage can 7;
(3) chlorine is arranged:When siphon, which is heated, produces chlorine because of heating in heat storage can 7, exhaust pressure relief valve 7-11 can pass through Mozzle excludes chlorine and pressure release automatically, and protection drinking-water is safe to use;
(4) anti-electricity wall:In the water inlet of PP cottons filter 1 and hot water valve 13, one nonmetallic resistance electric-type pipe fitting is respectively set As anti-electric divider wall 7-9, to ensure that product is safe to use;
(5) it is anticreep:On the basis of safety ground of the present invention, when leakage protection switch 7-10 built in undesirable mutual electromagnetic inductance formula is examined Measure leakage current and exceed human body sensing scope, power supply will be automatically cut off in 0.01~0.1 second, while by heating signal lamp 7-7 flashes, and to show failure, ensures human-body safety;
11st, pressurize:When upper water pressure is regular is less than 110 DEG C of saturation water pressures, or in high altitude localities, or well water, River etc. is through precipitation and after other processing;Just need to be in import installation check-valves 11, force (forcing) pump 16, the current of PP cottons filter 1 Switch 17, while Drinking Water Temperature regulating valve 8 and/or wash vegetables valve 10 and/or hot water valve 13 are opened, it can be opened by water flow switch 17 Dynamic force (forcing) pump 16, on pressurization water inlet to 110 DEG C of saturation water pressures, it is ensured that normal work of the present invention, until above-mentioned all valves Door is closed;
12nd, anti-cleaning:Open safe sluicing check-valves 6 first to drain the remaining water in the present invention, turn off safety and sluice and stop Valve 6, hot water valve 13 are returned, opens Drinking Water Temperature regulating valve 8 to the cool beginning, while takes the connecting tube of extruded activated carbon filter 3 apart, Then upper water participates in food acids and is heated to 80 DEG C, and repressurization is connected to the cool beginning of Drinking Water Temperature regulating valve 8 by flexible pipe, profit With its pressure to it is cool open loop implement reverse cleaning, to remove the dirt in each equipment, after sewage is drained, then access clear water after Continuous reverse cleaning 20 minutes.
Compared with existing product, integrated innovation advantage of the invention is listed below:
1st, semiconductor heat electrical chip:A kind of semiconductor heat pump water heater using vegetable washing water as thermal source is provided, in preheating, storage Semiconductor heat electrical chip is started by temperature sensor when heat, insulation, the siphon that can be set by 1 part of electrical energy drive by its cold end follows Ring, efficiently draws 20 DEG C in 2 parts of vegetable washing waters of tow taste heat, and is promoted to 3 parts of 35 DEG C of high-grades by semiconductor heat electrical chip Heat, then the siphon circulation set by its hot junction, warm water in 30 DEG C of high-efficiency heating, and hold warm heat accumulation;Because it heats energy Ratio up to 3.0 is imitated, compared to the electric heater amount of saving energy 70%, advocates " green and healthy " life style;
2nd, electric heater:The vertical siphon set bucket set in vertical heating tank, siphon circulation is formed when static state preheats heat accumulation, High-efficiency heating, bucket hold warm heat accumulation outside in bucket;The quick tubular type heating formed in dynamic heating immediately in set bucket;So as to changeable Realize that static preheating heat accumulation, dynamic heat both electrical heating patterns immediately, not only saved product cost but also improved electrical heating heat accumulation Efficiency, and it is adapted to the low distribution requirement of Chinese family.
3rd, step heats:Semiconductor heat electrical chip is started by heating tank temperature sensor, heat storage can temperature is heated by siphon Sensor starts electric heater, so as to realize the double dynamical step heat hot water of heat pump and electric heater, in the significantly amount of saving energy base Hot water using effect is ensured on plinth;
4th, siphon circulation high-efficiency heating:By siphon circulation, the density contrast formed between Action of Gravity Field and cold water and hot water is utilized Value, realizes the high efficiency heat absorption of semiconductor heat electrical chip cold end and the high-efficiency heating process in hot junction, so as to greatly improve the present invention's Electrical heating, heat absorption, heat accumulation efficiency;
5th, efficient extraction cycle:Efficient extraction cycle is formed by 5 DEG C small temperature difference regenerator, to reclaim in 92 DEG C of boiling water 93% sensible heat, can economize on electricity 75% compared with common 15 DEG C of temperature difference regenerators, and 172 liters of cold water can be produced by often spending electricity, up to even 14 times of continuous formula boiled water machine, continuously run the i.e. recyclable product-specific investments of the commercial electricity charge saved for 6.7 days.
6th, Drinking Water Temperature regulating valve:Any mixed proportion between boiling water and cold water is produced by Drinking Water Temperature regulating valve Warm water, so as on the basis of energy-conservation, there is provided be more convenient to use effect;
7th, Automatic temp. adjusting valve:Mixed proportion between high-temperature-hot-water and upper water is controlled by Automatic temp. adjusting valve, with constant heat The exit water temperature of hydrophone;So as to minimum water tank volume, realize the maximization of quantity of heat storage;
8th, without fluid device heat pump:The present invention had both exempted the both vapor compressions such as compressor, condenser, choke valve, evaporator The various refrigerant parts of formula heat pump, also exempt the various water system parts such as circulating pump, boiler, therefore manufacture and install very Simply, maintenance cost is cheap, reliability is higher;
9th, five kinds of functions integrate:Innovation integrates five kinds of functions in one, avoids the overlapping investment of various water appliances, advocates " green and healthy " life style.
In summary, the integrated siphon circulation electrical heating of the present invention and single tank dual heating mode, high-efficiency heating boiling water simultaneously store up Heat;Cold water is produced by efficient extraction cycle;Upper hydro-thermal amount is absorbed by semiconductor heat electrical chip again and forms vegetable washing water, is realized The upper water of the step of semiconductor heat electrical chip and electric heater heating;Valve regulation boiling water and cold water combined amount are adjusted by Drinking Water Temperature Produce warm water;By automatically adjusting valve regulation boiling water and upper water combined amount hot water preparing.So as to which (92-100 is realized in integration DEG C) five kinds of boiling water, (15-25 DEG C) cold water, (15-100 DEG C) warm water, (43-75 DEG C) hot water, (15-25 DEG C) vegetable washing water etc. Household water function;Upper water step-by-step movement after multistage filtering undergoes following thermal process:Thermoelectric chip one-level heat hot water and heat accumulation Reclaim boiling water sensible heat simultaneously, then again by electric heater two level heat boiling water and heat accumulation, release boiling water sensible heat into cold water, boiling water with Cold water hand mix is mixed into hot water automatically into warm water, boiling water and upper water, and thermoelectric chip absorbs upper hydro-thermal amount and formed in addition Vegetable washing water;Boiling water, cold water, warm water can be provided respectively by a Drinking Water Temperature regulating valve;14 times of output increased of drinking-water, is advocated Lead green and healthy life.
(4) illustrate
Accompanying drawing 1 is system flow chart of the invention.
Accompanying drawing 2 is the system flow chart that Automatic temp. adjusting valve 12 is induction apparatus in the present invention.
(5) embodiment
Thermoelectric heat pump proposed by the present invention opens the implementation such as institute of accompanying drawing 1 of hot water regulation machine with electric heater double-stage heating temperature Show, be described below:It is by nonmetallic anti-electric divider wall 7-9, PP cotton filter 1, granular activated carbon filter 2, KDF filters 2-1, extruded activated carbon filter 3, ultrafilter 3-1, wash vegetables threeway, mixed water threeway, heating threeway, heat pump flow control valve 4-15, the heating tank 4-1 being connected in parallel and heat exchange area 0.315m2316 stainless steel brazing-sheet type regenerators 5 on water side, peace Full sluicing check-valves 6, siphon heating heat storage can 7, hot water threeway, drinking-water magnetic valve 9, three way of drinking, the boiling water side of regenerator 5, The stainless steel Drinking Water Temperature regulating valve 8 of DN15 internal threads interface 304 is cool to open entrance and its DN15 304 stainless steel connecting lines etc., group Cheng Liang opens loop;It is above-mentioned it is cool open loop, three way of drinking connects the stainless steel Drinking Water Temperature regulating valve 8 of DN15 internal threads interface 304 and opens Water inlet etc., then form boiling water loop;It is above-mentioned it is cool open loop, wash vegetables three connects heat absorption tank 4-3, DN15 internal thread interface 304 Stainless steel wash vegetables valve 10 etc., then form wash vegetables loop;It is above-mentioned it is cool open loop, hot water three connects DN15 internal threads interface 304 not Become rusty steel check-valves 11, Automatic temp. adjusting valve 12, and mixed between water threeway and Automatic temp. adjusting valve 12, connect DN15 304 stainless steels Upper water mixing tube 12-1, then the stainless steel hot water valve 13 of DN15 internal threads interface 304 is connected by Automatic temp. adjusting valve 12, composition hot water returns Road;Wherein 304 stainless steel discount vibram outlet cylinder heating tank 4-1s of the thermoelectric heat pump 4 by diameter 200mm and height 500mm, 5 pieces of length of sides 90mm square and thick 15mm heating capacity 480W, input power 160W semiconductor heat electrical chip 4-2, diameter 150mm and Height 500mm 304 stainless steel discount vibram outlet cylinders heat absorption tank 4-3, vertical heating fin 4-4, vertical heat absorbing fins 4-5, siphon add Hot jacket bucket 4-6, siphon heat-absorbing sleeve bucket 4-7, lower inlet 4-8, upper outlet 4-9, semiconductor heating signal lamp 4-10, dry burning resistance switch 4-13, hot water signal lamp 4-14, temperature sensor 14, insulation material 15 are exported under 4-11, heat absorption tank upper inlet 4-12, heat absorption tank Deng composition, semiconductor heat electrical chip 4-2 hot junction is in close contact with heating tank 4-1 flat heated, and flat heated inwall is set Pitch of fins 5mm vertical heating fin 4-4, the vertical heated side for heating fin 4-4 set diameter 100mm, height 380mm, wall thickness 0.8mm 304 stainless steel semi-cylindrical siphon heating mantle bucket 4-6, its top reserve 60mm siphon circulations and go out hydrospace, its underpart Reserved 60mm siphon circulations enter hydrospace;Semiconductor heat electrical chip 4-2 cold end and the heat absorption plane for the tank 4-3 that absorbs heat closely connect Touch, heat absorption planar inner wall sets pitch of fins 5mm vertical heat absorbing fins 4-5, and vertical heat absorbing fins 4-5 heat absorbing side sets diameter 60mm rainbows are reserved on 100mm, height 380mm, wall thickness 0.8mm 304 stainless steel semi-cylindrical siphon heat-absorbing sleeve bucket 4-7, its top Suction is circulated into hydrospace, and its underpart reserves 60mm siphon circulations and goes out hydrospace;Wherein heating tank 4-1 is perpendicular elongate discount vibram outlet post tank The horizontal lower inlet 4-8 of the stainless steel of DN15 internal threads 304 is opened in body, bottom outside face, and it is vertical that the stainless steel of DN15 internal threads 304 is opened in the top surface center of circle Upper outlet 4-9, semiconductor heat electrical chip 4-2 are interlocked in control with semiconductor heating signal lamp 4-10, and top surface inwall sets anti- Dry combustion method switchs 4-11, and the temperature sensor 14 that middle part of sliding channel is set controls semiconductor heat electrical chip 4-2 on-off and power Regulation, and show that it heats heat accumulation temperature regime by hot water signal lamp 4-14;The tank 4-3 that wherein absorbs heat is perpendicular elongate discount vibram outlet post tank Body, the horizontal upper inlet 4-12 of the flat stainless steel of DN15 internal threads 304 of top outside boiling water, DN15 internal threads 304 are opened not in bottom outside face The flat lower outlet 4-13 of the molten steel that becomes rusty;The closed-loop control of the temperature sensor 14 drinking-water signal lamp 8-1 that siphon heating heat storage can 7 top surface is set Dispaly state, and static cost control electric heater 7-4 heating heat accumulation temperature, and by heating signal lamp 7-7 simultaneous displays;Siphon The on-off and power adjusting for the dynamic control electric heater 7-4 of temperature sensor 14 that the middle part side of heat storage can 7 is set are heated, And by heating signal lamp 7-7 simultaneous displays;Heating tank 4-1, regenerator 5, siphon heating heat storage can 7 and its high temperature conduit of connection With pipe fitting etc., the thick polyurethane foam heat insulation materials 15 of 50mm need to be added.Siphon heating heat storage can 7 is diameter 150mm, height 800mm, wall thickness 1mm 304 stainless steel perpendicular elongate cylinder tank bodies, the flat DN15 internal threads interface 304 of bottom outside face boiling water are stainless The vertical stainless steel upper outlet 7-2 of DN15 internal threads interface 304 is opened in steel lower inlet 7-1, top surface center, and central vertical sets diameter 80mm, height 700mm, wall thickness 0.8mm 304 stainless steel siphons set bucket 7-3, it is empty that the water outlet of 40mm siphon circulations is reserved on its top Between, its underpart reserves 60mm siphon circulations and enters hydrospace, and siphon set bucket 7-3 lower half central vertical sets 4kW electric heater 7-4, And heating chamber 7-5 thus is formed in siphon set bucket 7-3, and in siphon set bucket 7-3 outer walls and the siphon heating inwall of heat storage can 7 Interlayer forms heat accumulation chamber 7-6, electric heater 7-4 and interlocked in control with heating signal lamp 7-7, and top surface inwall sets dry burning resistance switch 7-8, the nonmetallic resistance electric-type pipe fitting of a DN15 internal thread interface is respectively set to make in the water inlet of PP cottons filter 1 and hot water valve 13 For anti-electric divider wall 7-9, safety ground and leakage protection switch 7-10 are set in loop in electric heater 7-4 and cool open.Heating Underwater import 4-8 installs a stainless steel hot pump discharge regulating valve 4-15 of DN15 internal threads interface 304 on tank 4-1.In upper outlet 7-2 Between the hot water threeway connected and three way of drinking, one stainless steel of DN15 internal threads interface 304 drinking-water magnetic valve 9 of installation, and with Signal lamp 8-1 drink water together, heating the closed-loop synchronization of 7 top surface temperature sensor of heat storage can 14 by siphon controls.Regenerator 5 is as upper The heat exchanger of Water Sproading boiling water heat, it is concentric locking collar tubular type contra-flow heat exchanger 5.Electric heater 7-4 is siphon heating heat storage can 7 bottom surface The vertically disposed 4 pairs of inverted Us of inwall, high intensity, water power shielding, seamless automatic silver brazing, pressure-resistant 12bar, 4.5kW input power The stainless steel electrothermal tube 7-4 of Ying Gelai 840.The top surface outer wall of siphon heating heat storage can 7 installs a DN15 internal threads interface 304 not Become rusty steel exhaust pressure relief valve 7-11.
In the embodiment of the present invention:Upper 20 DEG C of coolant-temperature gage, upper water meter pressure 2.5bar, middle 30-35 DEG C of warm water's heat accumulation temperature, drink 92-100 DEG C of water sterilization temperature, single phase poaer supply rated voltage 220V, rated frequency 50Hz, 5 block semiconductor thermoelectric chips it is specified Input power 0.8kW and specified heating capacity 2.4kW, electric heater rated input power 2kW.By heating tank when hot water preheating and heat accumulation Temperature sensor start semiconductor heat electrical chip, 20 DEG C of low product in vegetable washing water are efficiently drawn by siphon circulation in heat absorption tank Position heat 1.6kW, is promoted to 35 DEG C of high-grade heat 2.4kW, and followed in heating tank by siphon by semiconductor heat electrical chip Ring efficiently preheats warm water in 30 DEG C and holds warm heat accumulation, therefore the heating Energy Efficiency Ratio of thermoelectric heat pump is up to 3.0, compared to electric heater The amount of saving energy 70%.And start when using various household water functions, then by the temperature sensor of siphon heating heat storage can Electric heater, and together with semiconductor heat electrical chip, the specified total heating capacities of 4.4kW are realized with the specified total power inputs of 2.8kW jointly. Wherein, by automatically adjusting boiling water and upper water mixed proportion, warm water 6L/min in 45 DEG C is produced immediately, total Energy Efficiency Ratio reaches 1.57, compared to the electric heater amount of saving energy 43%;It is based on 3/1 such as by preheating and the ratio of heat accumulation time and instant heat time Calculate, then averagely heating Energy Efficiency Ratio is up to 2.23, compared to the electric heater amount of saving energy 55%;So as to save more than half power consumption On the basis of, it is ensured that hot water using effect.In addition, reclaim 4.2kW boiling water sensible heat heats, supplement using 5 DEG C small temperature difference heat exchanger 0.846kW input powers can produce 25 DEG C of cold water 2.5L/min, and average often degree electricity produces 172 liters of cold water, unit power consumption Amount greatly improves 14 times of yield of drinking-water;92 DEG C of boiling water 0.5L/min, input power are produced with siphon circulation Electric heating 2.5kW;By adjusting the mixed proportion of boiling water and cold water, 15-45 DEG C of warm water is produced;Every unit weight 10.5kg, fortune Row weight 35.5kg, it is noiseless during operation.

Claims (9)

1. a kind of thermoelectric heat pump drives hot water regulation machine with electric heater double-stage heating temperature, it is by PP cottons filter (1);Seed activity Carbon filter (2);KDF filters (2-1);Extruded activated carbon filter (3);Ultrafilter (3-1);Thermoelectric heat pump (4); Heating tank (4-1);Semiconductor heat electrical chip (4-2);Absorb heat tank (4-3);Vertical heating fin (4-4);Vertical heat absorbing fins (4- 5);Siphon heating mantle bucket (4-6);Siphon heat-absorbing sleeve bucket (4-7);Lower inlet (4-8);Upper outlet (4-9);Semiconductor heating signal Lamp (4-10);Dry burning resistance switch (4-11);Absorb heat tank upper inlet (4-12);(4-13) is exported under heat absorption tank;Hot water signal lamp (4- 14);Heat pump flow control valve (4-15);Regenerator (5);Safe sluicing check-valves (6);Siphon heating heat storage can (7);Lower inlet (7-1);Upper outlet (7-2);Siphon set bucket (7-3);Electric heater (7-4);Heating chamber (7-5);Heat accumulation chamber (7-6);Electric heater adds Thermal signal lamp (7-7);Dry burning resistance switch (7-8);Anti-electric divider wall (7-9);Safety ground and leakage protection switch (7-10); Exhaust pressure relief valve (7-11);Drinking Water Temperature regulating valve (8);Drinking-water signal lamp (8-1);Drinking-water magnetic valve (9);Wash vegetables valve (10); Check-valves (11);Automatic temp. adjusting valve (12);Upper water mixing tube (12-1);Hot water valve (13);Temperature sensor (14);Insulation material (15);Force (forcing) pump (16);Water flow switch (17);It is characterized in that:PP cottons filter (1), granular activated carbon filter (2), pressure Contracting active carbon filter (3), wash vegetables threeway, mixed threeway, heating threeway, heating tank (4-1) and the regenerator (5) being connected in parallel Upper water side, safe sluicing check-valves (6), siphon heating heat storage can (7), hot water threeway, three way of drinking, regenerator (5) boiling water side, Drinking Water Temperature regulating valve (8) is cool to open entrance and its connecting line etc., and composition is cool to open loop;It is above-mentioned it is cool open loop, drinking-water three Drinking Water Temperature regulating valve (8) boiling water entrance etc. is connected, then forms boiling water loop;It is above-mentioned it is cool open loop, wash vegetables three connects suction Hot tank (4-3), wash vegetables valve (10) etc., then form wash vegetables loop;It is above-mentioned it is cool open loop, hot water three connect check-valves (11), Automatic temp. adjusting valve (12), and between mixed water threeway and Automatic temp. adjusting valve (12), water mixing tube (12-1) in connection, then by automatic Heat control valve (12) connection hot water valve (13), form hot-water return;Wherein thermoelectric heat pump (4) is by heating tank (4-1), semiconductor heat Electrical chip (4-2), heat absorption tank (4-3), vertically heat fin (4-4), vertical heat absorbing fins (4-5), siphon heating mantle bucket (4- 6), siphon heat-absorbing sleeve bucket (4-7), lower inlet (4-8), upper outlet (4-9), semiconductor heating signal lamp (4-10), anti-dry are opened Close and export (4-13), hot water signal lamp (4-14), temperature sensor under (4-11), heat absorption tank upper inlet (4-12), heat absorption tank (14), insulation material (15) etc. forms, and the hot junction of semiconductor heat electrical chip (4-2) and the flat heated of heating tank (4-1) are close Contact, flat heated inwall set vertical heating fin (4-4), and the heated side for vertically heating fin (4-4) sets siphon to heat Bucket (4-6) is covered, its top reserves siphon circulation and goes out hydrospace, and its underpart reserves siphon circulation and enters hydrospace;Semiconductor heat battery core The cold end of piece (4-2) and the heat absorption plane of heat absorption tank (4-3) are in close contact, and heat absorption planar inner wall sets vertical heat absorbing fins (4- 5), the heat absorbing side of vertical heat absorbing fins (4-5) sets siphon heat-absorbing sleeve bucket (4-7), and its top reserves siphon circulation and enters hydrospace, Reserve siphon circulation and go out hydrospace in its underpart;Wherein heating tank (4-1) is perpendicular elongate discount vibram outlet post tank body, bottom outside face boiling water Vertical upper outlet (4-9) is opened in flat lower inlet (4-8), the top surface center of circle, and semiconductor heat electrical chip (4-2) adds in control with semiconductor Thermal signal lamp (4-10) interlocks, and top surface inwall sets dry burning resistance switch (4-11), the temperature sensor (14) that middle part of sliding channel is set The on-off and power adjusting of semiconductor heat electrical chip (4-2) are controlled, and shows that its heating is stored up by hot water signal lamp (4-14) Hot temperature regime;The tank (4-3) that wherein absorbs heat is perpendicular elongate discount vibram outlet post tank body, the flat upper inlet of top outside boiling water (4-12), The flat lower outlet (4-13) of bottom outside face boiling water;Temperature sensor (14) closed loop control that siphon heating heat storage can (7) top surface is set The dispaly state of system drinking-water signal lamp (8-1), and the heating heat accumulation temperature of static cost control electric heater (7-4), and believed by heating Signal lamp (7-7) simultaneous display;Temperature sensor (14) dynamic control electric heater that side is set in the middle part of siphon heating heat storage can (7) The on-off and power adjusting of (7-4), and by heating signal lamp (7-7) simultaneous display;Heating tank (4-1), regenerator (5), High temperature conduit and pipe fitting of siphon heating heat storage can (7) and its connection etc., need thermal insulation material (15);Heat storage can is heated in siphon (7) it is perpendicular elongate cylinder tank body, vertical upper outlet (7-2) is opened in the flat lower inlet of bottom outside face boiling water (7-1), top surface center, Central vertical sets siphon to cover bucket (7-3), and its top reserves siphon circulation and goes out hydrospace, and it is empty that siphon circulation water inlet is reserved in its underpart Between, siphon set bucket (7-3) lower half central vertical sets electric heater (7-4), and heating is thus formed in siphon set bucket (7-3) Chamber (7-5), and the interlayer in siphon set bucket (7-3) outer wall and siphon heating heat storage can (7) inwall forms heat accumulation chamber (7-6), electricity Hot device (7-4) interlocks in control with heating signal lamp (7-7), and top surface inwall sets dry burning resistance switch (7-8), is filtered in PP cottons The water inlet of device (1) and hot water valve (13) respectively sets a nonmetallic resistance electric-type pipe fitting as anti-electric divider wall (7-9), in electricity Hot device (7-4) sets safety ground and leakage protection switch (7-10) with cool open in loop;Automatic temp. adjusting valve (12) is upper water Injection and the induction apparatus for mixing boiling water.
2. drive hot water regulation machine according to the thermoelectric heat pump described in claim 1 and electric heater double-stage heating temperature, it is characterised in that: A heat pump flow control valve (4-15) is installed in underwater import (4-8) on heating tank (4-1).
3. drive hot water regulation machine according to the thermoelectric heat pump described in claim 1 and electric heater double-stage heating temperature, it is characterised in that: Between the hot water threeway and three way of drinking that upper outlet (7-2) is connected, a drinking-water magnetic valve (9) is installed, and believe with drinking-water Signal lamp (8-1) together, is controlled by siphon heating heat storage can (7) top surface temperature sensor (14) closed-loop synchronization.
4. drive hot water regulation machine according to the thermoelectric heat pump described in claim 1 and electric heater double-stage heating temperature, it is characterised in that: Heat exchanger of the regenerator (5) as upper Water Sproading boiling water heat, is concentric locking collar pipe heat exchanger (5), or the soldering of multipaths Plate type heat exchanger (5), or the contra-flow heat exchanger such as double pipe heat exchanger (5);Or shell and tube exchanger (5), or coiled Heat exchanger (5).
5. drive hot water regulation machine according to the thermoelectric heat pump described in claim 1 and electric heater double-stage heating temperature, it is characterised in that: Electric heater (7-4) is the siphon heating vertically disposed multipair inverted U metal electric heating pipe (7-4) of heat storage can (7) bottom surface inwall;Or The vertically disposed high intensity of siphon heating heat storage can (7) bottom surface inwall, water power shielding, seamless automatic silver brazing, pressure-resistant 12bar The stainless steel electrothermal tubes (7-4) of Ying Gelai 840;Or the vertically disposed major diameter combination of siphon heating heat storage can (7) bottom surface inwall Nickel filament heat-generating pipe;Or the vertically disposed more high insulation of siphon heating heat storage can (7) bottom surface inwall, high heat conduction, high stable Property non-metal electric heating pipe (7-4);Or the electric heat-generating disc (7-4) that siphon heating heat storage can (7) bottom surface outer wall central horizontal is set; Or the electromagnetic type heat-generating disc (7-4) that siphon heating heat storage can (7) bottom surface outer wall central horizontal is set.
6. drive hot water regulation machine according to the thermoelectric heat pump described in claim 1 and electric heater double-stage heating temperature, it is characterised in that: The outlet of granular activated carbon filter (2) is installed by one KDF filter (2-1).
7. drive hot water regulation machine according to the thermoelectric heat pump described in claim 1 and electric heater double-stage heating temperature, it is characterised in that: The outlet of extruded activated carbon filter (3) is installed by one ultrafilter (3-1).
8. drive hot water regulation machine according to the thermoelectric heat pump described in claim 1 and electric heater double-stage heating temperature, it is characterised in that: The top surface outer wall of siphon heating heat storage can (7) installs an exhaust pressure relief valve (7-11).
9. drive hot water regulation machine according to the thermoelectric heat pump described in claim 1 and electric heater double-stage heating temperature, it is characterised in that: Inlet ductwork installation check-valves (11), force (forcing) pump (16), the water flow switch (17) of PP cottons filter (1).
CN201410804307.7A 2014-12-10 2014-12-10 Thermoelectric heat pump drives hot water regulation machine with electric heater double-stage heating temperature Expired - Fee Related CN104534651B (en)

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Address after: 214156 people's West Road, Yangshan supporting area, Huishan Economic Development Zone, Wuxi, Jiangsu

Patentee after: Wuxi Hammer Air-Conditioning and Ventilation Equipment Co., Ltd.

Address before: 230051 201, room 9, Yulan apartment, Greentown, 123 Tongcheng South Road, Hefei, Anhui.

Co-patentee before: GUANGDONG SHUNDE WATER AND ELECTRIC CO., LTD.

Patentee before: Chou Qiaoli

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Granted publication date: 20171114

Termination date: 20201210

CF01 Termination of patent right due to non-payment of annual fee