CN202133025U - Heating hot-water system with heat accumulating type domestic electric water heater - Google Patents

Heating hot-water system with heat accumulating type domestic electric water heater Download PDF

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Publication number
CN202133025U
CN202133025U CN 201120199885 CN201120199885U CN202133025U CN 202133025 U CN202133025 U CN 202133025U CN 201120199885 CN201120199885 CN 201120199885 CN 201120199885 U CN201120199885 U CN 201120199885U CN 202133025 U CN202133025 U CN 202133025U
Authority
CN
China
Prior art keywords
water
heat accumulating
accumulating type
hot
hot water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201120199885
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Chinese (zh)
Inventor
章代红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI GUODIAN ENERGY EQUIPMENT ENGINEERING Co Ltd
Original Assignee
ANHUI GUODIAN ENERGY EQUIPMENT ENGINEERING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANHUI GUODIAN ENERGY EQUIPMENT ENGINEERING Co Ltd filed Critical ANHUI GUODIAN ENERGY EQUIPMENT ENGINEERING Co Ltd
Priority to CN 201120199885 priority Critical patent/CN202133025U/en
Application granted granted Critical
Publication of CN202133025U publication Critical patent/CN202133025U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/12Hot water central heating systems using heat pumps

Abstract

The utility model discloses a heating hot-water system with a heat accumulating type domestic electric water heater. The heating hot-water system comprises the heat accumulating type domestic water heater, wherein a hot water outlet and a cold water inlet are respectively formed on the side wall of the heat accumulating type domestic water heater; an electric heating rod is arranged at the upper part of the inner chamber of the heat accumulating type domestic water heater; the hot water outlet and the cold water inlet are respectively communicated with an upper layer hot water distributor and a lower layer return water distributor; the other ends of the hot water outlet and the cold water inlet are respectively connected with radiators; the cold water inlet is also connected with a tap water inlet; and a bathing hot water outlet is formed at the top of the heat accumulating type domestic water heater. When working under the lowest power, the heating hot-water system supplies hot water and heating for domestic consumers, has a good thermal insulation effect, and achieves temperature drop less than 1 DEG C within 15 hours.

Description

Heat accumulating type household electrical hot water stove hot-water central heating system
Technical field
The utility model relates to domestic heating hot-water heating system field, specifically belongs to a kind of hot-water central heating system that utilizes heat accumulating type household electrical hot water stove.
Background technology
Boilers heated electrically is that electric energy is converted into heat energy; Being heated to the hot water of pressure or a kind of heat power equipment of swallow vapour (saturated swallow vapour) to water. it need not burner hearth, flue and chimney; Also need not the place of storage of fuels, greatly reduced the pollution that conventional suspicion coal burning boiler brings.In private residence, villa, minimized office place, need often to use hot-water central heating system, if can combine, utilize the heat of boilers heated electrically will produce a lot of energy-conservation effects with boilers heated electrically.
The utility model content
The purpose of the utility model provides a kind of heat accumulating type household electrical hot water stove hot-water central heating system, when the electric power low ebb moves, to the domestic consumer hot water and heat supply is provided, high insulating effect, and 15 hours temperature drops are less than in 1 ℃.
The technical scheme of the utility model is following:
Heat accumulating type household electrical hot water stove hot-water central heating system; Include the heat accumulating type back boiler; Be respectively equipped with hot water outlet, cooling water inlet on the sidewall of heat accumulating type back boiler; Heat accumulating type domestic hot water furnace chamber top is provided with electrically heated rod, and hot water outlet, cooling water inlet are communicated with upper strata hot water water-locator, lower floor's backwater water-locator respectively, and the other end of hot water outlet, cooling water inlet is connected respectively to radiator; Cooling water inlet also is connected with running water inlet, and the top of heat accumulating type back boiler is provided with the bath hot water outlet.
Being connected between described hot water outlet and the radiator is provided with frequency conversion constant temperature water pump in the pipeline.
The beneficial effect of the utility model is following:
(1) utilize high-temperature water density little, the principle that water at low temperature density is big at upper and lower each cloth one deck water-locator, makes hot water all the time in the above, and cold water makes full use of the capacity of hot water storage tank below.
(2) water outlet variable frequency pump according to return water temperature (can set, as 40 ℃), is regulated the rotating speed speed automatically, guarantees the indoor heating effect.
(3) when night dip period accumulation of heat, electric heating tube starts heating, and the control system is according to payload, automatically start-stop electrothermal tube group number.Electrical power is greater than heating load power, Yi Bian keep the heating requirement, Yi Bian heating water tank water makes temperature reach the temperature (can establish, as 85 ℃) of setting.
(4) peak period by day, electric heating tube stops heating, leans on the hot water that water tank held, and is the heat supply on daytime.The backwater Yin Wendu of system is low, and density is big, flows out through water-locator, reduces the turbulent flow of water, in the lower floor of equipment.Passing in time, the cold water layer raises gradually.During to low-valley interval, cold water pushes up near water tank.The hot water storage tank volume size disposes according to the room heating area.
(5) open the running water inlet valve, hot water goes out hot water from the top, and the user is provided hot water.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Referring to accompanying drawing; Heat accumulating type household electrical hot water stove hot-water central heating system includes heat accumulating type back boiler 1, is respectively equipped with hot water outlet 2, cooling water inlet 3 on the sidewall of heat accumulating type back boiler 1; Heat accumulating type domestic hot water furnace chamber top is provided with electrically heated rod; Hot water outlet, cooling water inlet are communicated with upper strata hot water water-locator 5, lower floor's backwater water-locator 6 respectively, and the other end of hot water outlet, cooling water inlet is connected respectively to radiator 7, and cooling water inlet also is connected with running water inlet 8; The top of heat accumulating type back boiler is provided with bath hot water outlet 9, and being connected between hot water outlet and the radiator is provided with frequency conversion constant temperature water pump 4 in the pipeline.

Claims (2)

1. heat accumulating type household electrical hot water stove hot-water central heating system; Include the heat accumulating type back boiler; Be respectively equipped with hot water outlet, cooling water inlet on the sidewall of heat accumulating type back boiler; Heat accumulating type domestic hot water furnace chamber top is provided with electrically heated rod, it is characterized in that: hot water outlet, cooling water inlet are communicated with upper strata hot water water-locator, lower floor's backwater water-locator respectively, and the other end of hot water outlet, cooling water inlet is connected respectively to radiator; Cooling water inlet also is connected with running water inlet, and the top of heat accumulating type back boiler is provided with the bath hot water outlet.
2. heat accumulating type household electrical hot water stove hot-water central heating system according to claim 1 is characterized in that: being connected between described hot water outlet and the radiator is provided with frequency conversion constant temperature water pump in the pipeline.
CN 201120199885 2011-06-15 2011-06-15 Heating hot-water system with heat accumulating type domestic electric water heater Expired - Fee Related CN202133025U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120199885 CN202133025U (en) 2011-06-15 2011-06-15 Heating hot-water system with heat accumulating type domestic electric water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120199885 CN202133025U (en) 2011-06-15 2011-06-15 Heating hot-water system with heat accumulating type domestic electric water heater

Publications (1)

Publication Number Publication Date
CN202133025U true CN202133025U (en) 2012-02-01

Family

ID=45521792

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120199885 Expired - Fee Related CN202133025U (en) 2011-06-15 2011-06-15 Heating hot-water system with heat accumulating type domestic electric water heater

Country Status (1)

Country Link
CN (1) CN202133025U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105570961A (en) * 2016-02-24 2016-05-11 北京盛公达新能源科技有限公司 Heat supply system of cascade electric heating regenerative furnace and control system and control method of heat supply system
CN107477659A (en) * 2017-09-08 2017-12-15 郑月锋 Superconduction integrates electric heater, regenerative apparatus and intelligent heating system
CN108332594A (en) * 2017-01-20 2018-07-27 邬志军 A kind of thimble tube integration regenerative apparatus and its accumulation of heat application system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105570961A (en) * 2016-02-24 2016-05-11 北京盛公达新能源科技有限公司 Heat supply system of cascade electric heating regenerative furnace and control system and control method of heat supply system
CN108332594A (en) * 2017-01-20 2018-07-27 邬志军 A kind of thimble tube integration regenerative apparatus and its accumulation of heat application system
CN107477659A (en) * 2017-09-08 2017-12-15 郑月锋 Superconduction integrates electric heater, regenerative apparatus and intelligent heating system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120201

Termination date: 20140615