CN209165757U

CN209165757U - Instant heating water storage type electric heater

Info

Publication number: CN209165757U
Application number: CN201821588364.6U
Authority: CN
Inventors: 徐志权
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-28
Filing date: 2018-09-28
Publication date: 2019-07-26
Anticipated expiration: 2028-09-28

Abstract

A kind of instant heating water storage type electric heater, including heating inner liner, water inlet pipe, outlet pipe, electrothermal tube, shell and electrical apparatus control circuit；Setting is hot heater outside its heating inner liner, is internally provided with i.e. hot heating device, bottom is equipped with water service pipe and one end is communicated with i.e. hot heater, the i.e. hot heater aqueduct that the other end connects with outlet pipe；The bottom in heating inner liner is arranged in electrothermal tube；Water inlet pipe is penetrated by the bottom of heating inner liner, and water inlet pipe water inlet is set to the outside of heating inner liner, and water inlet pipe water outlet is set in heating inner liner, and height is higher than the top of electrothermal tube.This technology is the advantage is that structure is simple, and under conditions of equivalent, the hot water that water heater generates using the time can greatly accelerate and after preheating in short-term, so that it may provide hot water use, and be able to satisfy general family and use.

Description

Instant heating water storage type electric heater

Technical field

The utility model relates to electroheat technology fields, in particular relate to electric heater the relevant technologies.

Background technique

The heating mode of traditional storage-type electric water heater is all using single branch heating tube heating, and inner-tube structure is all most bottom Heating tube is installed in portion, and water outlet is in liner top, and distance farther out, is extracting hot water use process, heating therebetween in this way When pipe reheats, since heating tube separates out, the mouth of a river is too far, and the heat that heating tube generates all is diffused into the cold water on periphery, causes not Hot water use can be provided in time, greatly reduce hot water supply amount in this way, shorten hot water and use the time.

Although instant electric water heater's thermal efficiency is high, instant-heating, hot water is unrestricted using the time, and power saving saves time, It is not lost, but power is excessive, rated power reaches 8000W or more, typically now common more of the power supply line that uses of family For 2.5 square millimeters of line, can bear maximum power is 4000W, it can be seen that general family is can not to install to make With.

Utility model content

The purpose of the utility model instant heating water storage type electric heater is for the above the deficiencies in the prior art, using water storage plus i.e. Heat function technology and design that a kind of structure is simple, the small instant heating water storage type electric heater of power, the i.e. setting of hot heater are significantly Improving is the thermal efficiency, can provide hot water supply using the time any, since power is small, only 4000W can satisfy general family It installs and uses in front yard.

The utility model aim can be achieved through the following technical solutions, a kind of instant heating water storage type electric heater, including heating Liner 1, water inlet pipe 2, outlet pipe 3, electrothermal tube 4, shell 5 and electrical apparatus control circuit 6；It is arranged outside its described heating inner liner 1 and is Hot heater 7, i.e. hot heater 7 are closed container, are internally provided with i.e. hot heating device 70, the i.e. bottom of hot heater 7 Equipped with the water service pipe 8 and one end communicated with 10 bottom end of heating inner liner aqueduct being set in heating inner liner 1 and i.e. 7 phase of hot heater It is logical, the i.e. hot heater aqueduct 71 that the other end connects with outlet pipe 3；The bottom in heating inner liner 1 is arranged in electrothermal tube 4；Into Water pipe 2 is penetrated by the bottom of heating inner liner 1, and water inlet pipe water inlet 20 is set to the outside of heating inner liner 1, water inlet pipe water outlet 21 are set in heating inner liner 1, and height is higher than the top of electrothermal tube 4.

The further instant heating water storage type electric heater, which is characterized in that the i.e. hot heater aqueduct 71 Top in i.e. hot heater 7.

The top of the further instant heating water storage type electric heater, heating inner liner aqueduct 10 is set to heating inner liner Top in 1.

The further instant heating water storage type electric heater, 2 sections of water inlet pipe be set in heating inner liner 1, which extend to, to be added It is equipped with bending section 22 at the top of hot liner 1, is provided with aperture 23, the water inlet pipe water outlet of water inlet pipe 2 in the highest point of bending section 22 Mouth 21 is downward.

The further instant heating water storage type electric heater, the i.e. hot heating device being set to inside i.e. hot heater 7 70 be heating coating, and in outside water pipe, water flow is heated immediately by water pipe, which is set to the outer layer of i.e. hot heater 7.

The further instant heating water storage type electric heater, the i.e. hot heating device being set to inside i.e. hot heater 7 70 be heating coating, which is set to the internal layer of i.e. hot heater 7.

Instant heating water storage type electric heater that more can be described further, outlet pipe 3 are set in heating inner liner 1, top with i.e. Hot heater aqueduct 71 connects, and water outlet end is drawn from 1 bottom of heating inner liner.

Compared with prior art, structure is simple for the utility model instant heating water storage type electric heater, under conditions of equivalent, heat The hot water that hydrophone generates using the time can greatly accelerate and after preheating in short-term, so that it may provide hot water use, and energy Meet general family to install and use.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the another example structure schematic diagram of the utility model；

Fig. 3 is the schematic block circuit diagram of the utility model.

Specific embodiment

As shown in Figure 1, a kind of instant heating water storage type electric heater, including heating inner liner 1, water inlet pipe 2, outlet pipe 3, electrothermal tube 4, shell 5 and electrical apparatus control circuit 6；Setting is hot heater 7 outside the heating inner liner 1, i.e. hot heater 7 is closed Container, is internally provided with i.e. hot heating device 70, i.e., the bottom of hot heater 7 be equipped with in the heating that is set in heating inner liner 1 The water service pipe 8 and top that 10 bottom end of gallbladder aqueduct communicates are located in i.e. hot heater 7, and the i.e. heat that bottom end connects with outlet pipe 3 adds Hot device aqueduct 71；The bottom in heating inner liner 1 is arranged in electrothermal tube 4；Water inlet pipe 2 is penetrated by the bottom of heating inner liner 1, into Water pipe water inlet 20 is set to the outside of heating inner liner 1, and water inlet pipe water outlet 21 is set in heating inner liner 1, and height is higher than electricity The top of heat pipe 4.The i.e. hot heating device 70 being set to inside i.e. hot heater 7 described in the utility model is heating coating, should Coating can be nanometer heating coating or rare earth thick-film heating coating.It is the outer of hot heater 7 that the heating coating, which can be set to, Layer can also be set to the internal layer of i.e. hot heater 7.

As shown in Fig. 2, 2 sections of water inlet pipe be set in heating inner liner 1 described in the implementation of the utility model extend in heating It is equipped with bending section 22 at the top of gallbladder 1, is provided with aperture 23, the water inlet pipe water outlet 21 of water inlet pipe 2 in the highest point of bending section 22 Downward.

The electrical apparatus control circuit 6 of the utility model can according to need design, such as water level limiter, temperature controller, peace The devices such as full device, temperature indicating device, pressure control device, switch.Utility model works process are as follows: water by water inlet pipe into The mouth of a river 20 enters in heating inner liner 1, opens the switch 60 of electrical apparatus control circuit 6, under the control of control chip 61, electrothermal tube 4 Work heats the water in heating inner liner 1, the top of the heated liner aqueduct 10 of hot water, and entering through water service pipe 8 is heat heating It in device 7, then is that hot heating device 70 is heated to boiled water, top of the boiled water through i.e. hot heater aqueduct 71, by 3 row of outlet pipe Out, supply uses.

Claims

1. a kind of instant heating water storage type electric heater, including heating inner liner (1), water inlet pipe (2), outlet pipe (3), electrothermal tube (4), shell Body (5) and electrical apparatus control circuit (6)；It is characterized in that, setting is hot heater (7) outside the heating inner liner (1), i.e., it is hot Heater (7) is closed container, is internally provided with i.e. hot heating device (70), i.e. the bottom of hot heater (7) is equipped with and sets The water service pipe (8) and one end and i.e. hot heater (7) phase communicated in heating inner liner aqueduct (10) bottom end in heating inner liner (1) It is logical, the i.e. hot heater aqueduct (71) that the other end connects with outlet pipe (3)；Electrothermal tube (4) is arranged in heating inner liner (1) Bottom；Water inlet pipe (2) is penetrated by the bottom of heating inner liner (1), and water inlet pipe water inlet (20) is set to the outer of heating inner liner (1) Portion, water inlet pipe water outlet (21) are set in heating inner liner (1), and height is higher than the top of electrothermal tube (4).

2. instant heating water storage type electric heater according to claim 1, which is characterized in that i.e. the hot heater aqueduct (71) it is set to the top in i.e. hot heater (7).

3. instant heating water storage type electric heater according to claim 1 or 2, which is characterized in that the heating inner liner aqueduct (10) top is set to the top in heating inner liner (1).

4. instant heating water storage type electric heater according to claim 1 or 2, which is characterized in that described to be set to heating inner liner (1) Interior water inlet pipe (2) section extends at the top of heating inner liner (1) and is equipped with bending section (22), opens in the highest point of bending section (22) Have aperture (23), the water inlet pipe water outlet (21) of water inlet pipe (2) is downward.

5. instant heating water storage type electric heater according to claim 1 or 2, which is characterized in that described to be set to i.e. hot heater (7) internal i.e. hot heating device (70) is heating coating, which is set to the outer layer of i.e. hot heater (7).

6. instant heating water storage type electric heater according to claim 1 or 2, which is characterized in that described to be set to i.e. hot heater (7) internal i.e. hot heating device (70) is heating coating, which is set to the internal layer of i.e. hot heater (7).

7. instant heating water storage type electric heater according to claim 1 or 2, which is characterized in that the outlet pipe (3), which is set to, to be added In hot liner (1), top connects with i.e. hot heater aqueduct (71), and water outlet end is drawn from heating inner liner (1) bottom.