CN200965388Y - An energy-saving type rapid heating directly drinking water machine - Google Patents

An energy-saving type rapid heating directly drinking water machine Download PDF

Info

Publication number
CN200965388Y
CN200965388Y CN 200620042755 CN200620042755U CN200965388Y CN 200965388 Y CN200965388 Y CN 200965388Y CN 200620042755 CN200620042755 CN 200620042755 CN 200620042755 U CN200620042755 U CN 200620042755U CN 200965388 Y CN200965388 Y CN 200965388Y
Authority
CN
China
Prior art keywords
water
hot
outlet
valve
pipe
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 200620042755
Other languages
Chinese (zh)
Inventor
高源泉
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.)
SHANGHAI EYATT ELECTRIC TECHNOLOGY Co Ltd
Original Assignee
SHANGHAI EYATT ELECTRIC TECHNOLOGY 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 SHANGHAI EYATT ELECTRIC TECHNOLOGY Co Ltd filed Critical SHANGHAI EYATT ELECTRIC TECHNOLOGY Co Ltd
Priority to CN 200620042755 priority Critical patent/CN200965388Y/en
Application granted granted Critical
Publication of CN200965388Y publication Critical patent/CN200965388Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Devices For Dispensing Beverages (AREA)

Abstract

The utility model relates to a quick-heating direct-drinking machine which saves the energy with low consumption. The utility model is characterized in that one end of a water feeding pipe is connected with a water-supply and the other end of the water feeding pipe is connected with a filter; the filter is connected with an upper end of a refrigerating machine through a check valve; three outlets are arranged at the lower part of the refrigerating machine, wherein, two outlets are connected respectively with a normal temperature drain valve and a cold-water drain valve and one outlet is connected with the upper end of a double aluminium pipes heater through a single direction valve; the outlet of the double aluminium pipes heater is connected with the upper end of a hot water tank; two outlets are arranged on the upper end of the hot water tank and are connected respectively with a radiating tank and a hot-water spilling pipe; two cuts are arranged on the lower end of the hot water tank and are connected respectively with a hot water drain-valve and the radiating tank; the lower end of the radiating tank is connected with the upper end of the refrigerating machine through an electrical pump; the outlet of the upper end of the refrigerating machine is connected with a normal temperature spilling pipe; a water-collecting plate is respectively arranged under the outlets of the normal temperature spilling pipe and the hot-water spilling pipe. The utility model has the advantages of that the heating can be done in the using process; the energy can be saved and the running is quick and safe.

Description

A kind of energy-saving and cost-reducing type Fast Heating is directly drunk machine
Technical field
The utility model relates to a kind of energy-saving and cost-reducing type Fast Heating and directly drinks machine, relates in particular to a kind of energy-saving and cost-reducing type Fast Heating of docking drinking water source and directly drinks machine, belongs to the water dispenser technical field.
Background technology
At present, household drinker uses barrel water drinking machine, wherein major defect usually:
1. the use bottled water need change water, causes secondary pollution easily, makes troubles to the user;
2. barrel water drinking machine can heat repeatedly, and power consumption is big;
3. can not provide boiling water continuously, can only fall to wait next time behind several glasss of boiling water and add hot water open after, could continue use, inconvenience;
4. generally there is not refrigerating function.
Summary of the invention
The purpose of this utility model provides a kind of i.e. drink and both heated, and is energy-conservation again, and quick, safe energy-saving and cost-reducing type Fast Heating is directly drunk machine.
For realizing above purpose, the technical solution of the utility model provides a kind of energy-saving and cost-reducing type Fast Heating and directly drinks machine, it is characterized in that, by water inlet pipe, filter, Water stop valve, refrigeration machine, the normal temperature outlet valve, the water outlet four-way, cold outlet valve, check valve, two aluminum pipe heaters, hot-water cylinder, hot outlet valve, delivery valve, the heat radiation jar, electric pump, blast pipe, warm water overflows and manages, the hot water overflow pipe, drip tray, delivery port is formed, water inlet pipe one end connects the water source, the other end is connected with filter, filter is connected with the upper end of refrigeration machine by Water stop valve, the lower end of refrigeration machine is provided with three outlets, one of them outlet is connected with the water outlet four-way by the normal temperature outlet valve, another outlet is connected with the water outlet four-way by cold outlet valve, also have an outlet to be connected with two aluminum pipe heaters upper end by check valve, the outlet of two aluminum pipe heaters is connected with the hot-water cylinder upper end, the hot-water cylinder upper end is provided with two outlets, one of them outlet is connected with a heat radiation jar upper end by blast pipe, another outlet connects the hot water overflow pipe, the hot-water cylinder lower end is provided with two mouths, one of them mouthful is connected with the water outlet four-way by hot outlet valve, another mouthful is connected with the heat radiation jar by delivery valve, the lower end of heat radiation jar is connected with the refrigeration machine upper end by electric pump, the outlet of refrigeration machine upper end is overflow to manage with normal-temperature water and is connected, be provided with drip tray below the outlet of excessive pipe of normal-temperature water and hot water overflow pipe, on delivery port, be provided with normal temperature, cold, thermal switch, normal temperature, cold, thermal switch respectively with the normal temperature outlet valve, cold outlet valve, hot outlet valve connects, and thermal switch is connected with two aluminum pipe heaters.
Described refrigeration machine is made up of reservoir, float water regulator, delivery port pipe, cold water storage cistern, refrigerator, cold outlet valve, reservoir is located at above the cold water storage cistern, the float water regulator is located at the reservoir upper end, be connected with Water stop valve by pipeline, refrigerator is located at cold water storage cistern bottom skin, the outlet pipe that connects normal temperature outlet valve and two aluminum pipe heaters is located in the reservoir, and the pipeline that connects cold outlet valve is located in the cold water storage cistern.
Described pair of aluminum pipe heater is made up of heating tube and thermostat, and thermostat is connected between the U type heating tube.
Described hot-water cylinder is made up of buffer, warmer, water level controller, temperature controller, in the middle of on buffer is located in the hot-water cylinder, be connected with two aluminum pipe heaters by pipe, water level controller is located in the hot-water cylinder, and warmer and temperature controller are located at the outer side-lower of hot-water cylinder.
One end of described drip tray is provided with a recessed hemisphere, and hemisphere is provided with safe ball float and safety switch, and safety switch connects Water stop valve.
The utility model uses filter in water inlet place, can directly use running water;
The utility model adopts two aluminum pipe heaters, when needs add hot water, press the button, two aluminum pipe heaters promptly obtain one and add the hot water signal, at once connect power supply, water in two aluminum pipe heaters is heated, this moment is because the effect that hot water expands and outwards springs up, import at two aluminum pipe heaters is provided with a check valve, in case hot water returns refrigeration machine, water after being heated is under the effect of thermostat, evenly enter hot-water cylinder through buffer, when the needs drinking hot water, hot outlet valve is opened, can get hot water at delivery port, when needs continuously heating when taking hot water continuously, as long as press the button, two aluminum pipe heaters promptly obtain adding more than one the hot water signal, and successively in hot-water cylinder, add hot water, promptly open hot outlet valve and can obtain hot water continuously, and water level controller can be controlled two aluminum pipe heaters and no longer adds hot water and deliver in the hot-water cylinder after the hot water in the hot-water cylinder is filled it up with, and the water in the hot-water cylinder is filled it up with and is not drunk, naturally after cooling to a certain degree, can open delivery valve under the control of temperature controller, the water in the hot-water cylinder flows to heat radiation jar the inside, dispelled the heat after electric pump is delivered to reservoir, so kept can drinking all the time the hot water of certain high-temperature, two aluminum pipe heaters are in not heated condition of drinking hot water all the time, reach energy-conservation and drink the effect that Fast Heating provides hot water continuously;
The utility model adopts refrigeration machine, be provided with reservoir and cold water storage cistern in the refrigeration machine, wherein connect two tubes in the reservoir, one connects two aluminum pipe heaters, directly heating, and one picks out water four-way normal-temperature water capable of direct drinking, and cold water storage cistern can be supplied the frozen water access water outlet four-way of refrigeration, independent delivery port of the present utility model like this can obtain normal-temperature water, cold water, hot water.
One water level controller is arranged in the hot-water cylinder of the present utility model, there are temperature controller and warmer in the below, outside, the controlled water yield that heats in the water pot of water level controller, temperature controller is as the temperature sensor of water, warmer is a heater, play the heat effect once more of the water in the hot-water cylinder, can make the water temperature in the hot-water cylinder have certain high temperature.
Drip tray of the present utility model is located at whole below, one recessed hemisphere is arranged in the drip tray, if because of a variety of causes when directly the drink machine leaks, recessed hemisphere in the drip tray can very fast ponding, and safe ball float floated, at this moment safety switch starts, and closes Water stop valve, promptly close the water source, reach the blocking-up water source and prevent the effect of leaking.
The utility model has the advantages that:
1. two aluminum pipe heaters are in not heated condition of drinking hot water all the time, reach energy-conservation and drink the effect that Fast Heating provides hot water continuously;
2. reservoir of the present utility model, boiler have a water pipe respectively, and gap separately is facing to drip tray, and water is malfunctioning can be put water to drip tray effectively in case control;
3. exhaust outlet of the present utility model can be got rid of hot water and steam effectively, and the tracheae of another above it can be discharged to the dew of steam in the heat radiation jar, has reached the effect of complete machine trouble free service;
4. can directly use running water, need not the outsourcing bottled water;
5. independent delivery port of the present utility model can obtain normal-temperature water, cold water, hot water.
Description of drawings
Fig. 1 directly drinks the machine structural representation for a kind of energy-saving and cost-reducing type Fast Heating;
Fig. 2 is the refrigeration machine structural representation;
Fig. 3 is two aluminum pipe heater structure schematic diagrames;
Fig. 4 is the hot-water cylinder structural representation;
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment
As shown in Figure 1, for a kind of energy-saving and cost-reducing type Fast Heating is directly drunk the machine structural representation, described a kind of energy-saving and cost-reducing type Fast Heating is directly drunk machine and is made up of water inlet pipe 1, water purifier 2, Water stop valve 3, refrigeration machine 31, normal temperature outlet valve 6, water outlet four-way 7, check valve 12, two aluminum pipe heater 13, hot-water cylinder 14, hot outlet valve 17, delivery valve 20, heat radiation jar 21, electric pump 22, blast pipe 23, the excessive pipe 24 of normal-temperature water, hot water overflow pipe 25, drip tray 26, delivery port 30
Water inlet pipe 1 one ends connect the water source, the other end is connected with filter 2, filter 2 is connected with the upper end of refrigeration machine 31 by Water stop valve 3, the lower end of refrigeration machine 31 is provided with three outlets, one of them outlet is connected with water outlet four-way 7 by normal temperature outlet valve 6, another outlet is connected with water outlet four-way 7 by cold outlet valve 11, also have an outlet to be connected with two aluminum pipe heater 13 upper ends by check valve 12, the outlet of two aluminum pipe heaters 13 is connected with hot-water cylinder 14 upper ends, hot-water cylinder 14 upper ends are provided with two outlets, one of them outlet is connected with heat radiation jar 21 upper ends by blast pipe 23, another outlet connects hot water overflow pipe 25, hot-water cylinder 14 lower ends are provided with two mouths, one of them mouthful is connected with water outlet four-way 7 by hot outlet valve 17, another mouthful is connected with heat radiation jar 21 by delivery valve 20, the lower end of heat radiation jar 21 is connected with refrigeration machine 31 upper ends by electric pump 22, the outlet of refrigeration machine 31 upper ends is connected with the excessive pipe 24 of normal-temperature water, be provided with drip tray 26 below the outlet of excessive pipe 24 of normal-temperature water and hot water overflow pipe 25, one end of described drip tray 26 is provided with a recessed hemisphere, hemisphere is provided with safe ball float 27 and safety switch 28, safety switch 28 connects Water stop valve 3, on delivery port 30, normal temperature is installed, cold, thermal switch 33,34,35, switch 33,34,35 respectively with normal temperature outlet valve 6, cold outlet valve 11, hot outlet valve 17 connects, and thermal switch 35 is connected with two aluminum pipe heaters 13.
As shown in Figure 2, be the refrigeration machine structural representation, described refrigeration machine 31 is by reservoir 4, float water regulator 5, delivery port pipe 8, cold water storage cistern 9, refrigerator 10, cold outlet valve 11 is formed, reservoir 4 is installed in above the cold water storage cistern 9, float water regulator 5 is installed in reservoir 4 upper ends, need not automatically controlled, can reach the double effects of not only controlling water level but also preventing to leak, float water regulator 5 is connected with Water stop valve 3 by pipeline, refrigerator 10 is installed in cold water storage cistern 9 bottom skins, two outlet pipes that connect normal temperature outlet valve 6 and two aluminum pipe heaters 13 respectively are located at 4 li of reservoirs, and the pipeline that connects cold outlet valve 11 is located at 9 li of cold water storage cisterns.
As shown in Figure 3, be two aluminum pipe heater structure schematic diagrames, described pair of aluminum pipe heater 13 is made up of heating tube 32 and thermostat 29, and thermostat 29 is connected between the U type heating tube 32.
As shown in Figure 4, be the hot-water cylinder structural representation, described hot-water cylinder 14 is made up of buffer 15, warmer 16, water level controller 18, temperature controller 19, in the middle of on buffer 15 is installed in the hot-water cylinder 14, be connected with two aluminum pipe heaters 13 by pipe, water level controller 18 is installed in the hot-water cylinder 14, and warmer 16 and temperature controller 19 are installed in hot-water cylinder 14 outer side-lowers.After if the water temperature in the hot-water cylinder cools to a certain degree naturally, under the control of temperature controller 19 through delivery valve 20 to heat radiation jars 21, the water of heat radiation jars 21 is delivered to reservoir 4 through electric pump 22;
One end of described drip tray 26 is provided with a recessed hemisphere, and hemisphere is provided with safe ball float 27 and safety switch 28, and safety switch 28 connects Water stop valve 3.
During work, running water enters water inlet pipe 1, filter by filter 2, enter reservoir 4, water in the reservoir 4 arrives cold water storage cistern 9 through delivery port pipe 8, cooled device 10 refrigeration of water in the cold water storage cistern 9, arrive water outlet four-way 7 through cold outlet valve 11 afterwards, water in the reservoir 4 arrives two aluminum pipe heaters 13 through check valve 12, in two aluminum pipe heaters 13, entered hot-water cylinder 14 by Fast Heating, the hot water that enters hot-water cylinder 14 is under the effect of buffer 15, evenly enter hot-water cylinder 14 with certain high temperature, afterwards under the heat effect again of warmer 16, arrive water outlet four-way 7 through hot outlet valve 17, the water yield in the hot-water cylinder 14 is controlled by water level controller 18, water temperature in the hot-water cylinder 14 is controlled by temperature controller 19, water in hot-water cylinder 14 is filled it up with and is not drunk, naturally after cooling to a certain degree, under the control of temperature controller 19, can open delivery valve 20, water in the hot-water cylinder 14 flows to heat radiation jar 21 the insides, dispelled the heat after electric pump 22 is delivered to reservoir 4, steam in the hot-water cylinder 14 can be discharged through blast pipe 23, another tracheae of exhaust outlet 23 is connected in heat radiation jar 21, the dew of steam can be discharged in the heat radiation jar 21, reservoir 4 an and water pipe is arranged respectively above the hot-water cylinder 14, its normal-temperature water overflow lip 24 and hot water gap 25 are facing to drip tray 26, on the recessed hemisphere in the drip tray 26 a safe ball float 27 and a safety switch 28 arranged, if have ponding safety ball float 27 can be floated in the drip tray 26, touch safety switch 28 and start, close Water stop valve 3, close the water source, the blocking-up water source prevents to leak, water temperature through two aluminum pipe heaters 13 heating is to be controlled by thermostat 29, can obtain normal-temperature water at the delivery port 30 of water outlet four-way 7, cold water and hot water

Claims (5)

1. an energy-saving and cost-reducing type Fast Heating is directly drunk machine, it is characterized in that, by water inlet pipe (1), filter (2), Water stop valve (3), refrigeration machine (31), normal temperature outlet valve (6), water outlet four-way (7), cold outlet valve (11), check valve (12), two aluminum pipe heaters (13), hot-water cylinder (14), hot outlet valve (17), delivery valve (20), heat radiation jar (21), electric pump (22), blast pipe (23), warm water overflows and manages (24), hot water overflow pipe (25), drip tray (26), delivery port (30) is formed, water inlet pipe (1) one end connects the water source, the other end is connected with filter (2), filter (2) is connected with the upper end of refrigeration machine (31) by Water stop valve (3), the lower end of refrigeration machine (31) is provided with three outlets, one of them outlet is connected with water outlet four-way (7) by normal temperature outlet valve (6), another outlet is connected with water outlet four-way (7) by cold outlet valve (11), also have an outlet to be connected with two aluminum pipe heaters (13) upper end by check valve (12), the outlet of two aluminum pipe heaters (13) is connected with hot-water cylinder (14) upper end, hot-water cylinder (14) upper end is provided with two outlets, one of them outlet is connected with heat radiation jar (a 21) upper end by blast pipe (23), another outlet connects hot water overflow pipe (25), hot-water cylinder (14) lower end is provided with two mouths, one of them mouthful is connected with water outlet four-way (7) by hot outlet valve (17), another mouthful is connected with heat radiation jar (21) by delivery valve (20), the lower end of heat radiation jar (21) is connected with refrigeration machine (31) upper end by electric pump (22), the outlet of refrigeration machine (31) upper end is connected with the excessive pipe of normal-temperature water (24), be provided with drip tray (26) below the outlet of excessive pipe of normal-temperature water (24) and hot water overflow pipe (25), on delivery port (30), be provided with normal temperature, cold, thermal switch (33,34,35), switch (33,34,35) respectively with normal temperature outlet valve (6), cold outlet valve (11), hot outlet valve (17) connects, and thermal switch (35) is connected with two aluminum pipe heaters (13).
2. a kind of energy-saving and cost-reducing type Fast Heating according to claim 1 is directly drunk machine, it is characterized in that, described refrigeration machine (31) is by reservoir (4), float water regulator (5), delivery port pipe (8), cold water storage cistern (9), refrigerator (10), cold outlet valve (11) is formed, reservoir (4) is located at above the cold water storage cistern (9), float water regulator (5) is located at reservoir (4) upper end, be connected with Water stop valve (3) by pipeline, refrigerator (10) is located at cold water storage cistern (9) bottom skin, the outlet pipe that connects normal temperature outlet valve (6) and two aluminum pipe heaters (13) is located at reservoir (4) lining, and the pipeline that connects cold outlet valve (11) is located at cold water storage cistern (9) lining.
3. a kind of energy-saving and cost-reducing type Fast Heating according to claim 1 is directly drunk machine, it is characterized in that, described pair of aluminum pipe heater (13) is made up of heating tube (32) and thermostat (29), and thermostat (29) is connected between the U type heating tube (32).
4. a kind of energy-saving and cost-reducing type Fast Heating according to claim 1 is directly drunk machine, it is characterized in that, described hot-water cylinder (14) is made up of buffer (15), warmer (16), water level controller (18), temperature controller (19), in the middle of on buffer (15) is located in the hot-water cylinder (14), be connected with two aluminum pipe heaters (13) by pipe, water level controller (18) is located in the hot-water cylinder (14), and warmer (16) and temperature controller (19) are located at the outer side-lower of hot-water cylinder (14).
5. a kind of energy-saving and cost-reducing type Fast Heating according to claim 1 is directly drunk machine, it is characterized in that described, an end of drip tray (26) is provided with a recessed hemisphere, hemisphere is provided with safe ball float (27) and safety switch (28), and safety switch (28) connects Water stop valve (3).
CN 200620042755 2006-06-13 2006-06-13 An energy-saving type rapid heating directly drinking water machine Expired - Fee Related CN200965388Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620042755 CN200965388Y (en) 2006-06-13 2006-06-13 An energy-saving type rapid heating directly drinking water machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620042755 CN200965388Y (en) 2006-06-13 2006-06-13 An energy-saving type rapid heating directly drinking water machine

Publications (1)

Publication Number Publication Date
CN200965388Y true CN200965388Y (en) 2007-10-24

Family

ID=38869403

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620042755 Expired - Fee Related CN200965388Y (en) 2006-06-13 2006-06-13 An energy-saving type rapid heating directly drinking water machine

Country Status (1)

Country Link
CN (1) CN200965388Y (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103932589A (en) * 2013-01-23 2014-07-23 珠海格力电器股份有限公司 Pipeline machine and discharged water temperature control method thereof
CN105326394A (en) * 2015-10-19 2016-02-17 珠海格力电器股份有限公司 Water dispenser and overflowed water guide structure of water tank of water dispenser
CN105433800A (en) * 2011-05-10 2016-03-30 布瑞威利私人有限公司 Coffee making device
CN106037475A (en) * 2016-07-18 2016-10-26 珠海格力电器股份有限公司 Pipeline machine
CN108911204A (en) * 2018-07-17 2018-11-30 李成锦 A kind of multifunctional domestic water purifier
US10383474B2 (en) 2011-05-10 2019-08-20 Breville Pty Limited Coffee machine with overflow feature
CN110652200A (en) * 2019-10-01 2020-01-07 大连美质百利电器有限公司 Floor type four-purpose water dispenser

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105433800A (en) * 2011-05-10 2016-03-30 布瑞威利私人有限公司 Coffee making device
US10383474B2 (en) 2011-05-10 2019-08-20 Breville Pty Limited Coffee machine with overflow feature
CN103932589A (en) * 2013-01-23 2014-07-23 珠海格力电器股份有限公司 Pipeline machine and discharged water temperature control method thereof
CN103932589B (en) * 2013-01-23 2017-10-03 珠海格力电器股份有限公司 Pipeline machine and its leaving water temperature control method
CN105326394A (en) * 2015-10-19 2016-02-17 珠海格力电器股份有限公司 Water dispenser and overflowed water guide structure of water tank of water dispenser
CN106037475A (en) * 2016-07-18 2016-10-26 珠海格力电器股份有限公司 Pipeline machine
CN108911204A (en) * 2018-07-17 2018-11-30 李成锦 A kind of multifunctional domestic water purifier
CN110652200A (en) * 2019-10-01 2020-01-07 大连美质百利电器有限公司 Floor type four-purpose water dispenser

Similar Documents

Publication Publication Date Title
CN200965388Y (en) An energy-saving type rapid heating directly drinking water machine
CN102109220A (en) Instant-heating air source water heater and control method thereof
CN2901167Y (en) Heat storage inner bladder heat exchanging pressure bearing solar energy water heater
CN203302868U (en) Energy-saving drinking water sterilizing structure
CN201522087U (en) Dual-purpose water boiler for warm water and hot water
CN202562015U (en) Intelligent energy-saving type water fountain
CN201926023U (en) High-efficiency hot-water supply system
CN202355209U (en) 100-DEG C machine
CN206626814U (en) Twin-stage heating boiling system
CN103206736B (en) Self-circulation pipeline system of multifunctional solar water heater
CN102080880B (en) Solar heat supply refrigerating system
CN202254389U (en) Balcony wall-mounted horizontal clamping sleeve natural hot water circulation system
CN2936067Y (en) No-pressure electric heating containuous water supply multiple temperature energy-saving water dispenser
CN102840660B (en) Energy-saving water boiler
CN204765074U (en) Energy -saving water dispenser
CN208365712U (en) A kind of cooling/warming system of solar energy integration air source heat pump
CN201615619U (en) Constant-temperature solar water heater
CN203550205U (en) Integral air source heat pump hot water unit
CN203068816U (en) Solar water heater
CN102679564A (en) Solar water fountain
CN102679581A (en) Solar water boiling device
CN102679567A (en) Solar water heater
CN220793440U (en) Water heater
CN211739485U (en) Phase-change heat storage heating box
CN210892148U (en) Siphon type energy-saving water boiler

Legal Events

Date Code Title Description
C57 Notification of unclear or unknown address
DD01 Delivery of document by public notice

Addressee: Zhu Andong

Document name: Notification of authorisation and registration

C14 Grant of patent or utility model
GR01 Patent grant
DD01 Delivery of document by public notice

Addressee: Gao Yuanquan

Document name: Notification of Termination of Patent Right

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20071024

Termination date: 20090713