CN201016514Y - Single inner container preheating and instant heating dual-purpose rapid electric heater - Google Patents

Single inner container preheating and instant heating dual-purpose rapid electric heater Download PDF

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Publication number
CN201016514Y
CN201016514Y CNU2007200624937U CN200720062493U CN201016514Y CN 201016514 Y CN201016514 Y CN 201016514Y CN U2007200624937 U CNU2007200624937 U CN U2007200624937U CN 200720062493 U CN200720062493 U CN 200720062493U CN 201016514 Y CN201016514 Y CN 201016514Y
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China
Prior art keywords
heating
water
bag
electric
instant
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Expired - Fee Related
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CNU2007200624937U
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Chinese (zh)
Inventor
冯伶
冯俊
冯伟
冯健
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冯伶
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Anticipated expiration legal-status Critical
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Abstract

The utility model discloses a pre-heating and instantaneous single-inner container rapid electric water heater, including an inner container (3). The bottom of the inner container (3) is provided with a water inlet (5) and a pre-heating electric pipe (4); the inner container (3) is provided with a water outlet (1); and the upper part of the inner container (3) is provided with at least a group of instantaneous electric pipes (2). The instantaneous electric pipe (2) is sleeved by a thermal dome (11); the bottom end of the thermal dome (11) away from the instantaneous electric pipe (2) is provided with an opening (10); and the other end close to the instantaneous electric pipe (2) is provided with an outlet hole (12). The utility model is a pre-heating and instantaneous single-inner container rapid electric water heater, which provides more use amount of hot water at the cost of minimum volume and power. With the completion of pre-heating, the utility model also has the advantages of small temperature difference in the inner container, more hot water, energy saving and constant water temperature.

Description

A kind of single inner bag is pre-, the dual-purpose quick electric water heater of instant heating
Technical field
The utility model relates to a kind of electric heater, relates to particularly that a kind of single inner bag is pre-, the dual-purpose quick electric water heater of instant heating.
Background technology
Present electric heater, its structure are to be provided with electric heating tube and water inlet in the bottom of inner bag, are provided with outlet pipe in inner bag, and the inner bag upper and lower temperature difference is big during use.Notification number is that " CN2616846Y ", the patent No. disclose a kind of " being the hybrid battery water heater in advance " for the Chinese patent of " 03225607.8 ", and the shortcoming that this patent exists is: preheating time is short; The water route design is complicated, needs mixed water twice; The inner bag upper and lower temperature difference was big after preheating was finished, and available hot water amount is few; After can not realizing boiling water, heat immediately when cold water enters inner bag, the inner bag volume is bigger; And microscler profile, inconvenience is installed, and control section (elements such as transformer, relay, mainboard) all is positioned over the inner bag upper and lower usually, and the instant heating heating part is placed on inner bag top and the bottom and side, has taken the inner bag space, the hot water amount is reduced or strengthens overall volume.
The situation of electric heater existence at present is that the storage-type volume is big, preheating time is long, domestic electric power environmental still has much room for improvement, Instant heating typely still belong to entry level less than 10000 watts, the water temperature in winter water yield is not ideal enough, simply the storage-type inner bag is erected and puts volume-diminished, power increases, and still has short phenomenon of water time.
The utility model content
Technical problem to be solved in the utility model provide a kind of with minimum volume and power more hot water use amount is provided, the inner bag upper and lower temperature difference was little when preheating was finished, single inner bag that the hot water amount is more, energy-conservation, leaving water temperature is more constant is pre-, the dual-purpose quick electric water heater of instant heating.
In order to solve the problems of the technologies described above, single inner bag that the utility model provides is pre-, the dual-purpose quick electric water heater of instant heating, comprises inner bag, and described inner bag bottom is provided with water inlet and preheating electric heating tube, inner bag also is provided with outlet pipe, is provided with one group of instant heating electric heating tube at least on described inner bag top.
As a kind of improvement of the present utility model, described instant heating electric heating tube is set with the heating kuppe, and described heating kuppe is an opening away from described instant heating electric heating tube root one end, and described outlet pipe arrival end extends in the described heating kuppe.
As a kind of improvement of the present utility model, close on described instant heating electric heating tube root one end and be provided with apopore, described outlet pipe arrival end is located at outside the described heating kuppe.
Adopt pre-, the dual-purpose quick electric water heater of instant heating of single inner bag of technique scheme, because one group of preheating electric heating tube is arranged at the inner bag bottom, the instant heating function when bearing preheating and cold water and just having entered, top has one group of instant heating electric heating tube to bear instant heating function.Control is achieved in that at spring, summer, Qiu Sanji with being heat pattern, water flow switch action during boiling water, the work of control instant heating electric heating tube; Use pre-, two kinds of patterns of instant heating in the winter time, the preheating electric heating tube is started working during start, temperature controller is when reaching design temperature, control preheating electric heating tube quits work, water flow switch during boiling water (perhaps temperature controller is lower than design temperature) control preheating electric heating tube is started working, when temperature controller perception water temperature was lower than design temperature, control instant heating electric heating tube was started working, and remaining hot water in the inner bag is reheated.The instant heating electric heating tube is set with the heating kuppe, water rises after the heating of instant heating electric heating tube in the heating kuppe, flow to the top of second inner bag through apopore from the opening of heating kuppe, the heating kuppe can make the second inner bag effluent temperature constancy, after particularly water heater uses the long period, water instant heating in the heating kuppe has comparatively fast prolonged the service time of hot water when re-using.The outlet pipe arrival end extends in the described heating kuppe, more can guarantee the effect of instant heating.
Advantage of the present utility model: provide more hot water use amount with minimum volume and power, the inner bag upper and lower temperature difference was little when preheating was finished, and the hot water amount is more; In use, two heat-generating pipes take turns to operate constantly, have striven for that more time adds hot water; Preheating, instant heating dual mode can be provided; Energy-conservation, the inner bag the inside does not almost have residual hot water, is reheated use by the instant heating electric heating tube entirely; Control simplyr, leaving water temperature is more constant; How long no matter wash, the hot water between 30 degree-40 degree still can be provided, turn down water a little and promptly become the hot water that immediately heating water heater provides degree more than 40 continually; Even winter, hot water used up, only need a few minutes just can finish preheating, have a bath for second people.
In sum, the utility model is that a kind of volume and power with minimum provides more hot water use amount, the inner bag upper and lower temperature difference was little when preheating was finished, and single inner bag that the hot water amount is more, energy-conservation, leaving water temperature is more constant is pre-, the dual-purpose quick electric water heater of instant heating.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model improves structural representation;
Fig. 3 is another improvement structural representation of the utility model.
The specific embodiment
Referring to Fig. 1, inner bag 3 bottoms are provided with water inlet 5, water inlet 5 is provided with into water cover 13, be provided with outlet pipe 1 in the inner bag 3, be provided with one group of preheating electric heating tube 4 in inner bag 3 bottoms, be provided with one group of instant heating electric heating tube 2 on inner bag 3 tops, water inlet pipe 7 is communicated with water inlet 5 and mixed water valve 9 respectively by triple valve 6, mixes water valve 9 and also is communicated with outlet pipe 1 and gondola water faucet 8.
Referring to Fig. 1, because the one group of preheating electric heating tube 4 in bottom and top when being provided with 2 heating of one group of instant heating electric heating tube, can make the hot water circuit in the inner bag 3, thereby inner bag 3 upper and lower temperature differences are little, leaving water temperature is more constant; Preheating electric heating tube 4 is born the instant heating function that preheating and cold water have just entered, and inner bag 3 tops have one group of instant heating electric heating tube 2 to bear the instant heating function.Control is achieved in that at spring, summer, Qiu Sanji with being heat pattern, water flow switch action during boiling water, 2 work of control instant heating electric heating tube; Use pre-, two kinds of patterns of instant heating in the winter time, preheating electric heating tube 4 is started working during start, temperature controller is when reaching design temperature, control preheating electric heating tube 4 quits work, water flow switch during boiling water (perhaps temperature controller is lower than design temperature) control preheating electric heating tube 4 is started working, when temperature controller perception water temperature was lower than design temperature, control instant heating electric heating tube 2 was started working, and remaining hot water in the inner bag is reheated.People can blend the cold water that hot water that water pipe 1 comes out and triple valve 6 come and regulate water temperature in use by mixing water valve 9, and suitable hot water comes out to use through gondola water faucet 8.
Referring to Fig. 2, inner bag 3 bottoms are provided with water inlet 5, water inlet 5 is provided with into water cover 13, be provided with outlet pipe 1 in the inner bag 3, be provided with one group of preheating electric heating tube 4 in inner bag 3 bottoms, be provided with one group of instant heating electric heating tube 2 on inner bag 3 tops, instant heating electric heating tube 2 is set with heating kuppe 11, heating kuppe 11 is an opening 10 away from instant heating electric heating tube 2 roots one end, outlet pipe 1 arrival end extends in the heating kuppe 11, water inlet pipe 7 is communicated with water inlet 5 and mixed water valve 9 respectively by triple valve 6, mixes water valve 9 and also is communicated with outlet pipe 1 and gondola water faucet 8.The outlet pipe arrival end extends in the described heating kuppe, more can guarantee the effect of instant heating.
Referring to Fig. 3, inner bag 3 bottoms are provided with water inlet 5, water inlet 5 is provided with into water cover 13, be provided with outlet pipe 1 in the inner bag 3, be provided with one group of preheating electric heating tube 4 in inner bag 3 bottoms, be provided with one group of instant heating electric heating tube 2 on inner bag 3 tops, instant heating electric heating tube 2 is set with heating kuppe 11, heating kuppe 11 is an opening 10 away from instant heating electric heating tube 2 roots one end, close on instant heating electric heating tube 2 roots one end and be provided with apopore 12, water inlet pipe 7 is communicated with water inlet 5 and mixed water valve 9 respectively by triple valve 6, mixes water valve 9 and also is communicated with outlet pipe 1 and gondola water faucet 8.
Referring to Fig. 3, water rises after 2 heating of instant heating electric heating tube in heating kuppe 11, flow to the top of inner bag 3 through apopore 12 from the opening 10 of heating kuppe 11, heating kuppe 11 can make inner bag 3 effluent temperature constancies, after particularly water heater uses the long period, water instant heating in heating kuppe 11 is very fast when re-using, and plug and play has prolonged service time of the interior hot water of water heater.

Claims (3)

1. pre-, dual-purpose quick electric water heater of instant heating of single inner bag, comprise inner bag (3), described inner bag (3) bottom is provided with water inlet (5) and preheating electric heating tube (4), described inner bag (3) is provided with outlet pipe (1), it is characterized in that: be provided with one group of instant heating electric heating tube (2) at least on described inner bag (3) top.
2., instant heating dual-purpose quick electric water heater pre-according to described single inner bag of claim 1, it is characterized in that: described instant heating electric heating tube (2) is set with heating kuppe (11), described heating kuppe (11) is opening (10) away from described instant heating electric heating tube (2) root one end, and described outlet pipe (1) arrival end extends in the described heating kuppe (11).
3., instant heating dual-purpose quick electric water heater pre-according to described single inner bag of claim 1, it is characterized in that: described instant heating electric heating tube (2) is set with heating kuppe (11), described heating kuppe (11) is opening (10) away from described instant heating electric heating tube (2) root one end, close on described instant heating electric heating tube (2) root one end and be provided with apopore (12), described outlet pipe (1) arrival end is located at outside the described heating kuppe (11).
CNU2007200624937U 2007-02-12 2007-02-12 Single inner container preheating and instant heating dual-purpose rapid electric heater Expired - Fee Related CN201016514Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200624937U CN201016514Y (en) 2007-02-12 2007-02-12 Single inner container preheating and instant heating dual-purpose rapid electric heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200624937U CN201016514Y (en) 2007-02-12 2007-02-12 Single inner container preheating and instant heating dual-purpose rapid electric heater

Publications (1)

Publication Number Publication Date
CN201016514Y true CN201016514Y (en) 2008-02-06

Family

ID=39057001

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200624937U Expired - Fee Related CN201016514Y (en) 2007-02-12 2007-02-12 Single inner container preheating and instant heating dual-purpose rapid electric heater

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103206777A (en) * 2012-01-17 2013-07-17 文志军 Electronic constant-temperature pre-instant dual-mode electric water heater
CN101504187B (en) * 2008-02-05 2013-08-14 海尔集团公司 Electric water heater
CN104713222A (en) * 2015-03-23 2015-06-17 佛山市顺德区奥荻莎电器有限公司 Half-liner-heated type vertical electric water heater

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101504187B (en) * 2008-02-05 2013-08-14 海尔集团公司 Electric water heater
CN103206777A (en) * 2012-01-17 2013-07-17 文志军 Electronic constant-temperature pre-instant dual-mode electric water heater
CN104713222A (en) * 2015-03-23 2015-06-17 佛山市顺德区奥荻莎电器有限公司 Half-liner-heated type vertical electric water heater

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C14 Grant of patent or utility model
GR01 Patent grant
COR Change of bibliographic data

Free format text: CORRECT: CO-PATENTEE TO: FENG JUN FENG WEI FENG JIAN ^

CU01 Correction of utility model patent

Correction item: Co-patentee

Correct: Feng Jun|Feng Wei|Feng Jian

Number: 06

Page: The title page

Volume: 24

ERR Gazette correction

Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: FENG JUN FENG WEI FENG JIAN ^

CU03 Correction of utility model patent gazette

Correction item: Co-patentee

Correct: Feng Jun|Feng Wei|Feng Jian

Number: 06

Volume: 24

C32 Full or partial invalidation of patent right
IP01 Partial invalidation of patent right

Decision date of declaring invalidation: 20080904

Decision number of declaring invalidation: 12259

EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080206

Termination date: 20150212