CN208567149U

CN208567149U - A kind of novel water/electricity isolated electrothermal water heater

Info

Publication number: CN208567149U
Application number: CN201820984781.6U
Authority: CN
Inventors: 汪华
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-15
Filing date: 2018-06-15
Publication date: 2019-03-01
Anticipated expiration: 2028-06-15

Abstract

The utility model discloses a kind of novel water/electricity isolated electrothermal water heaters, annular guiding water pipe is both connected to the both ends of cartridge heater, the circumferential part of annular guiding water pipe is provided with guiding water pipe head, Water warfare supercharger connects annular guiding water pipe by water inlet pipe, pass through guiding water pipe head connection between two neighboring cartridge heater, outlet pipe connects the annular guiding water pipe of end, and the outside of cartridge heater is enclosed with reflector shell, and the both ends outside reflector are connected separately with reflector front cover and reflector rear cover.After the utility model is the utility model has the advantages that the utility model stainless steel pillar prevents ceramic tube to be broken, heating wire, which falls down, will lead to the danger that total electric heater can all have electricity, and being placed on most the inside with stainless steel pillar is exactly that ceramic tube breaks, and heating wire will not fall down；Using heating wire in centre, periphery is mostly heated with capillary copper pipe, and heating is fast, and water yield is big；Four sides is all aluminium reflector, is heated, is doubled than the thermal energy of heating wire instinct above using infrared reflection.

Description

A kind of novel water/electricity isolated electrothermal water heater

Technical field

The utility model relates to electric heater technical field, especially a kind of novel water/electricity isolated electrothermal water heater.

Background technique

With the continuous improvement of people's living standards, average family has all used water heater, present most of families make It is all gas heater, i.e. natural gas heat supply.The starting of gas heater is that the pressure of water is leaned on to realize, groundwork Principle is that cold water enters water heater, flows through Water-gas linkage valve, and DC power supply microswitch is pushed to connect power supply simultaneously simultaneously Starting impulse igniter opens combustion gas gas transmission electromagnetic valve at the same time, is lighted a fire again automatically by pulse igniter continuation, directly Until igniting is successfully entered and heats up water working condition.

Gas heater mainly has two big disadvantages: first is that in the lower situation of pressure, it is possible to can not normally start, make At gas explosion, in general, the starting hydraulic pressure of gas heater is all very big, and higher level house hydraulic pressure is lower, with lower floor The increase of water consumption, high-rise building hydraulic pressure decline, is not enough to push down pressure switch, so that water heater extinguishing, if misfire detection fills Failure is set, combustion gas is just revealed, and is influenced health and is possibly even bred disaster；Second is that consuming a large amount of natural gas energy resources；Third is that oxygen It is remaining in air after gas has burnt to have carbon monoxide, it is easy to make one to be poisoned.

There are also a kind of electric heaters, it is the electric conductivity using water, fill two small electrodes (low tension) in water tank upper, and And two electrode maintain a certain distance, when water is increased to electrode, because electrode is flooded not, and produces electric current, it put Greatly, control solenoid valve closes water valve, but because electrode for a long time in wet condition, it is easy to electric leakage out of control, it is also dangerous.

In addition there are also a kind of storage-type electric water heaters, using first first power transmission 30 minutes, due to using the water temperature in rear water box Reduction then continues to be powered, but is powered intermittently always when not in use, causes very big energy waste, water heater is common at present With electric heater, but deposit the problems such as thermal efficiency is low, safety is not high

Therefore, it is necessary to propose a kind of novel water/electricity isolated electrothermal water heater in response to the above problems.

Utility model content

The utility model aim is to overcome deficiency in the prior art, provides a kind of novel electricity separation electric hot water Device.

In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions:

A kind of novel water/electricity isolated electrothermal water heater, including Water warfare supercharger, water inlet pipe, annular guiding water pipe, outlet pipe, Power transformer and several cartridge heaters, the annular guiding water pipe are both connected to the both ends of cartridge heater, the annular guiding water The circumferential part of pipe is provided with several guiding water pipe heads, and the Water warfare supercharger connects annular guiding water pipe by water inlet pipe, Pass through guiding water pipe head connection, the annular guiding water pipe of outlet pipe connection end, institute between the two neighboring cartridge heater The outside for stating cartridge heater is enclosed with reflector shell, and the both ends outside the reflector are connected separately with reflector front cover and reflective Plate rear cover.

Preferably, the cartridge heater includes heating strip and deoxidation copper pipe, and the inside of deoxidation copper pipe is arranged in the heating strip.

Preferably, the heating strip includes stainless steel pillar, ceramic tube and heating wire, and the ceramic tube is wrapped in stainless steel The outside of pillar, the heating wire are wrapped in the outside of ceramic tube.

Preferably, the power transformer is electrically connected with heating wire.

Preferably, the both ends of the stainless steel pillar are fixedly connected to fixinig plate.

Preferably, the annular guiding water pipe is fixedly connected by fixinig plate with the inner wall of reflector shell.

Preferably, the reflector shell, reflector front cover and reflector rear cover are all made of aluminum material or stainless steel It is made.

The utility model prevents the utility model has the advantages that the utility model heating strip includes stainless steel pillar, ceramic tube and heating wire After ceramic tube fracture, heating wire, which falls down, will lead to the danger that total electric heater can all have electricity, is placed on most with stainless steel pillar The inside is exactly that ceramic tube is disconnected, and heating wire will not fall down；Using heating wire in centre, periphery mostly adds with capillary copper pipe Heat, heating is fast, and water yield is big；Four sides is all aluminium reflector.It is heated using infrared reflection, in this way than the heat of heating wire instinct It can double above.

Make furtherly below with reference to technical effect of the attached drawing to the design of the utility model, specific structure and generation It is bright, to be fully understood from the purpose of this utility model, feature and effect.

Detailed description of the invention

Fig. 1 is the structure chart of the utility model；

Fig. 2 is the heating barrel structure expanded view of the utility model；

Fig. 3 is the heating strip structure chart of the utility model.

Specific embodiment

The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right It is required that the multitude of different ways for limiting and covering is implemented.

Such as Fig. 1 simultaneously combine Fig. 2 and Fig. 3 shown in, a kind of novel water/electricity isolated electrothermal water heater, including Water warfare supercharger 1, into Water pipe 4, annular guiding water pipe 3, outlet pipe 6, power transformer 7 and several cartridge heaters 2, the annular guiding water pipe 3 connect It connects at the both ends of cartridge heater 2, the circumferential part of the annular guiding water pipe 3 is provided with several guiding water pipe heads 5, the Water warfare Supercharger 1 connects annular guiding water pipe 3 by water inlet pipe 4, is connected between the two neighboring cartridge heater 2 by guiding water pipe head 5 It connects, the outlet pipe 6 connects the annular guiding water pipe 3 of end, and the outside of the cartridge heater 2 is enclosed with reflector shell 8, described 8 both ends are connected separately with reflector front cover 10 and reflector rear cover 11 outside reflector.

Further, the cartridge heater 3 includes heating strip 12 and deoxidation copper pipe 9, and the heating strip 12 is arranged in deoxidized cooper The inside of pipe 9, the heating strip 12 include stainless steel pillar 13, ceramic tube 14 and heating wire 15, and the ceramic tube 14 is wrapped in The outside of stainless steel pillar 13, the heating wire 15 are wrapped in the outside of ceramic tube 14.

Wherein, the power transformer 7 is electrically connected with heating wire 15, and the both ends of the stainless steel pillar 13 are fixedly connected with There is fixinig plate 17.

In addition, the annular guiding water pipe 3 is fixedly connected by fixinig plate 17 with the inner wall of reflector shell 8, it is described anti- Tabula rasa shell 8, reflector front cover 10 and reflector rear cover 11 are all made of aluminum material or stainless steel is made.

The utility model heating strip includes stainless steel pillar, ceramic tube and heating wire, after preventing ceramic tube to be broken, heating wire It falls down and will lead to the danger that total electric heater can all have electricity, being placed on most the inside with stainless steel pillar is exactly that ceramic tube is disconnected, Heating wire will not fall down；Using heating wire in centre, periphery is mostly heated with capillary copper pipe, and heating is fast, and water yield is big；Four Face is all aluminium reflector.It is heated, is doubled than the thermal energy of heating wire instinct so above using infrared reflection.

The utility model advantage: one, electricity separation, not at the risk in electric leakage, the establishment of heating wire.It is totally three layers, outermost One layer of face is that heating wire is looped around centre and is on ceramic tube, isolation electric current, and most the inside is 310s stainless steel pillar, in order to anti- Only after ceramic tube fracture, heating wire, which falls down, will lead to the danger that total electric heater can all have electricity, is placed on stainless steel pillar Most the inside is exactly that ceramic tube is disconnected, and heating wire will not fall down.Two, dispersion is heating, and using heating wire in centre, periphery is more It is heated with capillary copper pipe, heating is fast, and water yield is big, can accomplish, 8 are raised to 16 liters or more, it is able to satisfy the demand of each client, Three, distributing and reflector heating are applied, distributing is exactly the heating of 1000w piece heating wire and ten heating wires of 100W, Much faster through than one 1000w heating wire heating of ten 100w of test, the range of thermal energy is also big more, plus on four sides all It is aluminium reflector.It is heated, is doubled than the thermal energy of heating wire instinct so above using infrared reflection, it is hot in order to prevent Can be excessively high, our 600 millimeters of heating wire surroundings of each 200W long placed 20 4.5 millimeters of deoxidation copper plumbing, thus Thermal energy can be largely absorbed, heating indoor temperature would not be too high.Four, such electric heater is ultra-power saving, through reality Verify bright, it is that should be us a 220V has been added to turn 12V power transformer that 1000w power consumption per hour, which only has 0.2 degree or so, he with The size of power, electric current can also change size, such wiring board, triode, heating wire would not be big by electric current, and power is small In the case of burn out, this product service life can be longer.Five, capillary fineness is utilized in we, increase flowing water burning when Between, single capillary just has three meter Liu Chang, we also increase the quantity of capillary, totally 12 group, and every group 20 is divided into Six big groups, every group is two group 40, and 4.5 millimeters of capillary, 1 millimeter of rear wall, 2.5 millimeters of internal diameter, 40 add up internal diameter 100 millimeters of water yields, match water purifier supercharger, through calculating just than the water heater hot-water water yield of general household have more ten times with On water flow, 3.6 meters of long water pipes continue to heat plus the water to stay in combustion chamber water pipe, so can just make this electric hot water Device, heating water is fast, the big reason of water yield.

The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain Available technical solution is tested, it all should be within the scope of protection determined by the claims.

Claims

1. a kind of novel water/electricity isolated electrothermal water heater, it is characterised in that: including Water warfare supercharger (1), water inlet pipe (4), annular Water pipe (3), outlet pipe (6), power transformer (7) and several cartridge heaters (2) are guided, annular guiding water pipe (3) connects The both ends in cartridge heater (2) are connect, the circumferential part of annular guiding water pipe (3) is provided with several guidings water pipe head (5), described Water warfare supercharger (1) guides water pipe (3) by water inlet pipe (4) connection annular, passes through between the two neighboring cartridge heater (2) Guide water pipe head (5) connection, annular guiding water pipe (3) of outlet pipe (6) connection end, the outside of the cartridge heater (2) It is enclosed with reflector shell (8), after the both ends of the reflector shell (8) are connected separately with reflector front cover (10) and reflector It covers (11).

2. a kind of novel water/electricity isolated electrothermal water heater as described in claim 1, it is characterised in that: the cartridge heater (2) includes Heating strip (12) and deoxidation copper pipe (9), inside of heating strip (12) setting in deoxidation copper pipe (9).

3. a kind of novel water/electricity isolated electrothermal water heater as claimed in claim 2, it is characterised in that: the heating strip (12) includes Stainless steel pillar (13), ceramic tube (14) and heating wire (15), the ceramic tube (14) are wrapped in the outer of stainless steel pillar (13) Portion, the heating wire (15) are wrapped in the outside of ceramic tube (14).

4. a kind of novel water/electricity isolated electrothermal water heater as described in claim 1, it is characterised in that: the power transformer (7) It is electrically connected with heating wire (15).

5. a kind of novel water/electricity isolated electrothermal water heater as claimed in claim 3, it is characterised in that: the stainless steel pillar (13) Both ends be fixedly connected to fixinig plate (17).

6. a kind of novel water/electricity isolated electrothermal water heater as described in claim 1, it is characterised in that: the annular guiding water pipe (3) it is fixedly connected by fixinig plate (17) with the inner wall of reflector shell (8).

7. a kind of novel water/electricity isolated electrothermal water heater as described in claim 1, it is characterised in that: the reflector shell (8), Reflector front cover (10) and reflector rear cover (11) is all made of aluminum material or stainless steel is made.