CN106820974A - Water dispenser - Google Patents

Water dispenser Download PDF

Info

Publication number
CN106820974A
CN106820974A CN201611158005.2A CN201611158005A CN106820974A CN 106820974 A CN106820974 A CN 106820974A CN 201611158005 A CN201611158005 A CN 201611158005A CN 106820974 A CN106820974 A CN 106820974A
Authority
CN
China
Prior art keywords
water
coil pipe
metal coil
suction pump
pump
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.)
Pending
Application number
CN201611158005.2A
Other languages
Chinese (zh)
Inventor
李汝珍
卢爱勤
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.)
Guangxi Vocational and Technical College
Original Assignee
Guangxi Vocational and Technical College
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 Guangxi Vocational and Technical College filed Critical Guangxi Vocational and Technical College
Priority to CN201611158005.2A priority Critical patent/CN106820974A/en
Publication of CN106820974A publication Critical patent/CN106820974A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • A47J31/4403Constructional details
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • A47J31/46Dispensing spouts, pumps, drain valves or like liquid transporting devices
    • A47J31/462Dispensing spouts, pumps, drain valves or like liquid transporting devices with an intermediate liquid storage tank
    • A47J31/465Dispensing spouts, pumps, drain valves or like liquid transporting devices with an intermediate liquid storage tank for the heated water
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • A47J31/46Dispensing spouts, pumps, drain valves or like liquid transporting devices
    • A47J31/462Dispensing spouts, pumps, drain valves or like liquid transporting devices with an intermediate liquid storage tank
    • A47J31/467Dispensing spouts, pumps, drain valves or like liquid transporting devices with an intermediate liquid storage tank for the infusion
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • A47J31/54Water boiling vessels in beverage making machines
    • A47J31/56Water boiling vessels in beverage making machines having water-level controls; having temperature controls

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)

Abstract

A kind of water dispenser proposed by the present invention, including:Body, on the drinking water barrel, the body includes its spiral-lock:Suction pump, it is arranged in the body;Metal coil pipe, it is arranged in the body and in the top of the suction pump;Heater, its bottom for being arranged on metal coil pipe;Panel, its upper surface for being arranged on the body is provided with water outlet button, stop button and temperature indicator on the panel;Controller, it is connected with the electromagnetic water pump, temperature sensor, heater and panel, and when user presses the water outlet button, the controller controls the suction pump to extract in drinking water barrel to the metal coil pipe, while controlling the heater to open.The present invention is easy for installation relative to water dispenser of the prior art, without being inverted bucket, effectively reduces the condition of bacteria breed, can quickly be heated immediately when drinking hot water is needed, and will not form " thousand boiling water ", and heating, saving energy consumption are stopped using end.

Description

Water dispenser
Technical field
The present invention relates to a kind of household electrical appliance, more particularly to a kind of directly-heated drinking machine.
Background technology
Water dispenser conventional at present substantially mainly using the Electric heating of storage-type, circuit work for " heating-insulating- Heating " reciprocation cycle, water is heated and causes harmful substance to gather precipitation repeatedly, there is potential safety hazard.Additionally, traditional water dispenser is needed Bucket being inverted, the personnel not good enough to muscle power are a big obstacles, and be inverted bucket need to have control tank, and control tank because of long-term storage The easy breed bacteria of water, causes drinking water pollution.
The content of the invention
For above-mentioned technical problem, the invention provides a kind of water dispenser, including:
Body, on the drinking water barrel, the body includes its spiral-lock:
Suction pump, it is arranged in the body, and the water inlet of the suction pump is connected by oral siphon road with drinking water barrel Connect, for bottled water to be pumped into the oral siphon road, the suction pump is electromagnetic water pump;
Metal coil pipe, it is arranged in the body and in the top of the suction pump, the water inlet of the metal coil pipe Outlet pipeline with the suction pump is connected, and the delivery port of the metal coil pipe is arranged on the upper end of the body;
Heater, its bottom for being arranged on metal coil pipe, for heating the metal coil pipe;
Temperature sensor, it is arranged in the metal coil pipe, for sensing the temperature value in the metal coil pipe;
Panel, its upper surface for being arranged on the body is provided with water outlet button, stop button and temperature on the panel Display;
Controller, it is connected with the electromagnetic water pump, temperature sensor, heater and panel, when user presses institute When stating water outlet button, the controller controls the suction pump to extract in drinking water barrel to the metal coil pipe, while controlling institute Heater unlatching is stated, when the water temperature value of temperature sensor sensing reaches the temperature of setting, then the metal coil pipe goes out Mouth of a river water outlet.
Preferred scheme is:The metal coil pipe is S-shaped or N shapes.
Preferred scheme is:The body is connected by connecting seat with drinking water barrel, and the connecting seat can be quickly and easily By the body spiral-lock on the drinking water barrel.
Preferred scheme is:Overtemperature protection system is provided with the metal coil pipe.
Preferred scheme is:The heater is electromagnetic heater.
Preferred scheme is:The delivery port of the metal coil pipe is provided with water sensor.
Preferred scheme is:, when first time the water dispenser is opened, the suction pump extracts the pump-out for pre-setting, The pump-out for pre-setting so that the metal coil pipe is full of water, water sensor sensing user press it is described go out Water yield in water button and stop button interval time, after the controller receives the sensing value of the water sensor, The water value that will be received is sent to the electromagnetic water pump, and received water value will be extracted after the electromagnetic water pump.
Preferred scheme is:Also include the second suction pump, the delivery port and cold flow of its second suction pump in the body It is connected by aqueduct between the water inlet of road unit, the delivery port of the cold runner unit is arranged on the upper end of the body.
Preferred scheme is:The cold runner unit includes fan and condenser pipe, and the fan and condenser pipe are located at the machine Internal bottom, the two ends of the condenser pipe have water inlet and delivery port respectively, and the fan is located at the condenser pipe side.
The present invention is easy for installation relative to water dispenser of the prior art, without being inverted bucket, effectively reduces bacteria breed Condition, can quickly be heated immediately when drinking hot water is needed, " thousand boiling water " will not be formed, use terminate i.e. stop heating, section About energy consumption.
Brief description of the drawings
Fig. 1 is surface structure schematic diagram of the invention;
Fig. 2 is internal structure schematic diagram of the invention.
Specific embodiment
The present invention is described in further detail below, with make those skilled in the art with reference to specification word being capable of evidence To implement.
It should be appreciated that it is used herein such as " have ", "comprising" and " including " term do not allot one or many The presence or addition of individual other elements or its combination.
The invention provides a kind of water dispenser, including:
Body, on the drinking water barrel, the body includes its spiral-lock:
Suction pump, it is arranged in the body, and the water inlet of the suction pump is connected by oral siphon road with drinking water barrel Connect, for bottled water to be pumped into the oral siphon road, the suction pump is electromagnetic water pump;
Metal coil pipe, it is arranged in the body and in the top of the suction pump, the water inlet of the metal coil pipe Outlet pipeline with the suction pump is connected, and the delivery port of the metal coil pipe is arranged on the upper end of the body;
Heater, its bottom for being arranged on metal coil pipe, for heating the metal coil pipe;
Temperature sensor, it is arranged in the metal coil pipe, for sensing the temperature value in the metal coil pipe;
Panel, its upper surface for being arranged on the body is provided with water outlet button, stop button and temperature on the panel Display;
Controller, it is connected with the electromagnetic water pump, temperature sensor, heater and panel, when user presses institute When stating water outlet button, the controller controls the suction pump to extract in drinking water barrel to the metal coil pipe, while controlling institute Heater unlatching is stated, when the water temperature value of temperature sensor sensing reaches the temperature of setting, then the metal coil pipe goes out Mouth of a river water outlet.
Preferred scheme is:The metal coil pipe is S-shaped or N shapes.
Preferred scheme is:The body is connected by connecting seat with drinking water barrel, and the connecting seat can be quickly and easily By the body spiral-lock on the drinking water barrel.
Preferred scheme is:Overtemperature protection system is provided with the metal coil pipe.
Preferred scheme is:The heater is electromagnetic heater.
Preferred scheme is:The delivery port of the metal coil pipe is provided with water sensor.
Preferred scheme is:When first time the water dispenser is opened, the suction pump extracts the pump-out for pre-setting, institute The pump-out that pre-sets is stated so that the metal coil pipe is full of water, the water sensor sensing user presses the water outlet Water yield in button and stop button interval time, after the controller receives the sensing value of the water sensor, will The water value for receiving is sent to the electromagnetic water pump, and received water value will be extracted after the electromagnetic water pump.
Preferred scheme is:Also include the second suction pump, the delivery port and cold flow of its second suction pump in the body It is connected by aqueduct between the water inlet of road unit, the delivery port of the cold runner unit is arranged on the upper end of the body.
Preferred scheme is:The cold runner unit includes fan and condenser pipe, and the fan and condenser pipe are located at the machine Internal bottom, the two ends of the condenser pipe have water inlet and delivery port respectively, and the fan is located at the condenser pipe side.
Embodiment 1
A kind of water dispenser is present embodiments provided, including:Body 4, its spiral-lock on the drinking water barrel 5, the body 4 It is connected with drinking water barrel 5 by connecting seat, the connecting seat can be quickly and easily by the body spiral-lock in the bottled water On bucket, the body includes:Suction pump 9, it is arranged in the body 4, and the water inlet of the suction pump 9 passes through oral siphon road 10 are connected with drinking water barrel 5, and for drinking water barrel 5 to be pumped into the oral siphon road 10, the suction pump 9 draws water for electromagnetism Pump;Metal coil pipe 6, it is arranged in the body 4 and in the top of the suction pump 9, and the metal coil pipe is S-shaped, described The water inlet of metal coil pipe 6 is connected with the outlet pipeline of the suction pump 9, and the delivery port 1 of the metal coil pipe 6 is arranged on described The upper end 2 of body, metal coil pipe 6 is provided with overtemperature protection system, in order to avoid there is dry combustion method phenomenon, damages water dispenser;Heater 7, Its bottom for being arranged on metal coil pipe 6, for heating the metal coil pipe 6, the heater 7 is electromagnetic heater;Temperature is passed Sensor, it is arranged in the metal coil pipe 6, for sensing the temperature value in the metal coil pipe 6;Panel 3, it is arranged on institute The upper surface of body 4 is stated, 3 are provided with water outlet button, stop button and temperature indicator on the panel;Controller, itself and institute Electromagnetic water pump 9, temperature sensor, heater 7 and panel 3 is stated to connect, when user presses the water outlet button, the control Device processed controls the suction pump 9 to extract in drinking water barrel 5 to the metal coil pipe 6, while control the heater 7 to open, when When the water temperature value of the temperature sensor sensing reaches the temperature of setting, then the water outlet of delivery port 1 of the metal coil pipe 6.Institute The delivery port for stating metal coil pipe 6 is provided with water sensor, and when first time the water dispenser is opened, the suction pump 9 is extracted The pump-out for pre-setting, the pump-out for pre-setting are so that the metal coil pipe 6 is full of water, the water sensor sense Survey user and press the water outlet button and the water yield in stop button interval time, the controller receives the water After the sensing value of sensor, the water value that will be received is sent to the electromagnetic water pump 9, will after the electromagnetic water pump 9 Extract received water value.
Embodiment 2
A kind of water dispenser is present embodiments provided, including:Body 4, its spiral-lock on the drinking water barrel 5, the body It is connected with drinking water barrel by connecting seat, the connecting seat can be quickly and easily by the body spiral-lock in the bottled water On bucket, the body includes:Suction pump 9, it is arranged in the body 4, and the water inlet of the suction pump 9 passes through oral siphon road 10 are connected with drinking water barrel 5, and for drinking water barrel 5 to be pumped into the oral siphon road 10, the suction pump 9 draws water for electromagnetism Pump;Metal coil pipe 6, it is arranged in the body 4 and in the top of the suction pump 9, and the metal coil pipe is in N shapes, described The water inlet of metal coil pipe 6 is connected with the outlet pipeline of the suction pump 9, and the delivery port 1 of the metal coil pipe 6 is arranged on described The upper end 2 of body, metal coil pipe 6 is provided with overtemperature protection system, in order to avoid there is dry combustion method phenomenon, damages water dispenser;Heater 7, Its bottom for being arranged on metal coil pipe 6, for heating the metal coil pipe 6, the heater 7 is electromagnetic heater;Temperature is passed Sensor, it is arranged in the metal coil pipe 6, for sensing the temperature value in the metal coil pipe 6;Panel 3, it is arranged on institute The upper surface of body 4 is stated, 3 are provided with water outlet button, stop button and temperature indicator on the panel;Controller, itself and institute Electromagnetic water pump 9, temperature sensor, heater 7 and panel 3 is stated to connect, when user presses the water outlet button, the control Device processed controls the suction pump 9 to extract in drinking water barrel 5 to the metal coil pipe 6, while control the heater 7 to open, when When the water temperature value of the temperature sensor sensing reaches the temperature of setting, then the water outlet of delivery port 1 of the metal coil pipe 6.Institute The delivery port for stating metal coil pipe 6 is provided with water sensor, and when first time the water dispenser is opened, the suction pump 9 is extracted The pump-out for pre-setting, the pump-out for pre-setting are so that the metal coil pipe 6 is full of water, the water sensor sense Survey user and press the water outlet button and the water yield in stop button interval time, the controller receives the water After the sensing value of sensor, the water value that will be received is sent to the electromagnetic water pump 9, will after the electromagnetic water pump 9 Extract received water value.Also include the second suction pump, the delivery port and cold flow of its second suction pump in the body It is connected by aqueduct between the water inlet of road unit, the delivery port of the cold runner unit is arranged on the upper end of the body. The cold runner unit includes fan and condenser pipe, and the fan and condenser pipe are located at the bottom in the body, the condensation The two ends of pipe have water inlet and delivery port respectively, and the fan is located at the condenser pipe side.The delivery port of the second suction pump It is connected by aqueduct and the water inlet of cold runner unit between, is passed through between the delivery port and delivery port of the cold runner unit Aqueduct is connected.Cold runner unit includes fan and condenser pipe, and fan and condenser pipe are located at the bottom in body, condenser pipe Two ends have water inlet and delivery port respectively, and fan is located at condenser pipe side.Fan plays a part of to increase air circulation, condensation Pipe plays a part of cooling.Alternatively, cold runner unit can also be the combination for cooling down compressor and exchanging pipe, lead to Supercooling compressor is cooled down.The bottom surface of body 4 offers some exhaust outlets, is provided with scattered between condenser pipe and the bottom surface of body Hot device, just to exhaust outlet, fan is just to radiator for radiator.Radiator is mainly the heat for dispersing hot flow path unit 6, and fan will Air is blown over radiator and is shed by exhaust outlet.
, due to using two water pump active pump water, the flowing velocity of its water is fast, it is not necessary to pass through for water dispenser proposed by the present invention Preheating or precooling are crossed, directly with by with going out, the stand-by period is almost nil, simultaneously because heater and cold runner unit 7 are simply supplied Water is flowed through without any water storage structure so that this water dispenser greatly avoids the internal situation that there is stagnant water, eliminates heat The water storage space of water and cold water, avoid being contaminated by bacterial when not using for a long time, improve sanitary grade.
Although embodiment of the present invention is disclosed as above, it is not restricted to listed in specification and implementation method With, it can be applied to various suitable the field of the invention completely, for those skilled in the art, can be easily Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited In specific details and shown here as.

Claims (9)

1. a kind of water dispenser, it is characterised in that including:
Body, on drinking water barrel, the body includes its spiral-lock:
Suction pump, it is arranged in the body, and the water inlet of the suction pump is connected by oral siphon road with drinking water barrel, institute Suction pump is stated for bottled water to be pumped into the oral siphon road, the suction pump is electromagnetic water pump;
Metal coil pipe, it is arranged in the body and in the top of the suction pump, the water inlet of the metal coil pipe and institute The outlet pipeline connection of suction pump is stated, the delivery port of the metal coil pipe is arranged on the upper end of the body;
Heater, its bottom for being arranged on metal coil pipe, for heating the metal coil pipe;
Temperature sensor, it is arranged in the metal coil pipe, for sensing the temperature value in the metal coil pipe;
Panel, its upper surface for being arranged on the body is provided with water outlet button, stop button and temperature and shows on the panel Device;
Controller, it is connected with the electromagnetic water pump, temperature sensor, heater and panel, when user press it is described go out During water button, the controller controls the suction pump to extract in drinking water barrel to the metal coil pipe, while control is described adding Hot device is opened, when the water temperature value of temperature sensor sensing reaches the temperature of setting, then the delivery port of the metal coil pipe Water outlet.
2. water dispenser according to claim 1, it is characterised in that the metal coil pipe is S-shaped or N shapes.
3. water dispenser according to claim 1, it is characterised in that the body is connected by connecting seat with drinking water barrel, The connecting seat can be quickly and easily by the body spiral-lock on the drinking water barrel.
4. water dispenser according to claim 1, it is characterised in that be provided with overtemperature protection system on the metal coil pipe.
5. water dispenser according to claim 1, it is characterised in that the heater is electromagnetic heater.
6. water dispenser according to claim 1, it is characterised in that the delivery port of the metal coil pipe is provided with water and passes Sensor.
7. water dispenser according to claim 6, it is characterised in that described to draw water when first time the water dispenser is opened Pumping takes the pump-out for pre-setting, the pump-out for pre-setting so that the metal coil pipe is full of water, the water biography Sensor sensing user presses the water outlet button and the water yield in stop button interval time, and the controller receives institute After stating the sensing value of water sensor, the water value that will be received is sent to the electromagnetic water pump, the electromagnetic water pump with Received water value will be extracted afterwards.
8. water dispenser according to claim 1, it is characterised in that also include the second suction pump in the body, described in it It is connected by aqueduct between the delivery port of the second suction pump and the water inlet of cold runner unit, the water outlet of the cold runner unit Mouth is arranged on the upper end of the body.
9. water dispenser according to claim 8, it is characterised in that the cold runner unit includes fan and condenser pipe, institute The bottom that fan and condenser pipe are located in the body is stated, the two ends of the condenser pipe have water inlet and delivery port, institute respectively Fan is stated positioned at the condenser pipe side.
CN201611158005.2A 2016-12-15 2016-12-15 Water dispenser Pending CN106820974A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611158005.2A CN106820974A (en) 2016-12-15 2016-12-15 Water dispenser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611158005.2A CN106820974A (en) 2016-12-15 2016-12-15 Water dispenser

Publications (1)

Publication Number Publication Date
CN106820974A true CN106820974A (en) 2017-06-13

Family

ID=59139464

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611158005.2A Pending CN106820974A (en) 2016-12-15 2016-12-15 Water dispenser

Country Status (1)

Country Link
CN (1) CN106820974A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108338686A (en) * 2018-04-18 2018-07-31 厦门航净健康科技有限公司 Detection method and teahouse machine are taken out in a kind of teahouse machine air defense
CN112205871A (en) * 2019-12-18 2021-01-12 泉州艾奇科技有限公司 Barreled water pumping method and device capable of modifying preset value of water pumping time
CN112535407A (en) * 2020-11-27 2021-03-23 上海氦豚机器人科技有限公司 Automatic water supply system for drinks

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102058317A (en) * 2010-12-01 2011-05-18 王承辉 Electromagnetic instant heat drinking water machine
CN104783661A (en) * 2015-04-13 2015-07-22 方卫国 Negative pressure water dispenser
CN204708629U (en) * 2015-05-15 2015-10-21 许基建 A kind of portable mini water dispenser
KR20160122062A (en) * 2015-04-13 2016-10-21 주식회사 심스바이오닉스 Beverage server
CN206603630U (en) * 2016-12-15 2017-11-03 广西职业技术学院 Water dispenser

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102058317A (en) * 2010-12-01 2011-05-18 王承辉 Electromagnetic instant heat drinking water machine
CN104783661A (en) * 2015-04-13 2015-07-22 方卫国 Negative pressure water dispenser
KR20160122062A (en) * 2015-04-13 2016-10-21 주식회사 심스바이오닉스 Beverage server
CN204708629U (en) * 2015-05-15 2015-10-21 许基建 A kind of portable mini water dispenser
CN206603630U (en) * 2016-12-15 2017-11-03 广西职业技术学院 Water dispenser

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108338686A (en) * 2018-04-18 2018-07-31 厦门航净健康科技有限公司 Detection method and teahouse machine are taken out in a kind of teahouse machine air defense
CN112205871A (en) * 2019-12-18 2021-01-12 泉州艾奇科技有限公司 Barreled water pumping method and device capable of modifying preset value of water pumping time
CN112535407A (en) * 2020-11-27 2021-03-23 上海氦豚机器人科技有限公司 Automatic water supply system for drinks

Similar Documents

Publication Publication Date Title
CN106820974A (en) Water dispenser
CN107374368A (en) Mother and baby's drinking machine special
CN103919463B (en) The coldest instant-heating water drinking machine of one
CN110397906A (en) A kind of energy-saving frequency conversion electromagnetic heating steam machine
CN206603630U (en) Water dispenser
CN205053787U (en) Energy -saving instant heating
CN205782788U (en) Air energy steam all-in-one
CN208740702U (en) A kind of instant heating type water boiler
CN205481280U (en) Automatic control non -pressure formula electricity adds hot -water circulation heating ware
CN106931630A (en) A kind of novel intelligent hot and cold water mixing constant temperature heating plant
CN207729833U (en) A kind of circulating heat pump water heater
CN205372708U (en) Bathroom hot -water heating formula electric fan heater
CN106871221A (en) A kind of energy-conserving and environment-protective electric heater
CN204781100U (en) Multi -functional air system water of environmental protection machine of low energy consumption
CN108019937A (en) A kind of pressure-bearing type Household integrated heat pump heater
CN103697588B (en) The dual intensity Teat pump boiler of a kind of low temperature water-retention and its implementation
CN208886900U (en) A kind of energy-efficient hot-water supply system
CN207865698U (en) A kind of air energy thermal water installations of sustainability supplying hot water
CN208090934U (en) A kind of drinking equipment heating system
CN107906750B (en) A kind of energy-efficient cold, hot and warm drinking-water machine
CN206959331U (en) A kind of efficiently recuperation of heat Teat pump boiler
CN106320446A (en) Low-energy-consumption environmental-friendly multifunctional air water maker
CN201138009Y (en) Wall-hanging type electric heating boiler
CN205980269U (en) Energy -conserving boiler of cold and hot dual -purpose type
CN107836995A (en) A kind of new boiled water machine

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20170613

RJ01 Rejection of invention patent application after publication