CN108253614A - A kind of electric heater - Google Patents
A kind of electric heater Download PDFInfo
- Publication number
- CN108253614A CN108253614A CN201810100173.9A CN201810100173A CN108253614A CN 108253614 A CN108253614 A CN 108253614A CN 201810100173 A CN201810100173 A CN 201810100173A CN 108253614 A CN108253614 A CN 108253614A
- Authority
- CN
- China
- Prior art keywords
- water
- water nozzle
- main body
- faucet
- heating unit
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/001—Guiding means
- F24H9/0015—Guiding means in water channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2028—Continuous-flow heaters
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention discloses a kind of electric heaters, it is sequentially arranged at including controller, pipeline and from top to bottom the heating unit being electrically connected with the controller on pipeline and, inflow temperature sensor, flow flow control valve, solenoid valve and hydraulic pressure switch, the heating unit is arranged in water heater, it is characterised in that：Faucet is connected with above the heating unit, faucet is located on pipeline；Faucet includes water nozzle main body, and the side of water nozzle main body is equipped with water supply connector, unhurried current chamber and steam disengagement chamber are equipped in water nozzle main body, sets water nozzle lid in water nozzle main body, the water nozzle lid is connect with main body removably, and the water nozzle lid is wholely set with vapour disengagement chamber.
Description
Technical field
The present invention relates to a kind of electric heater more particularly to a kind of electric heaters.
Background technology
The water flowing speed in the heating water route of electric heater is all that at the uniform velocity, water gradually adds during flowing at present
Heat, if the speed of water flowing is at the uniform velocity, the water inside heating water route below is very warm, and reheating will produce
Raw steam, water is when heating water route and generating steam, if excluded not in time, steam one is not easy to mix with water, in water outlet
When can also cause heat waste due to evaporation, two to carry out vapor (steam) temperature excessively high, and scald can be easy to cause after being come out with dampening.
On the other hand, existing water heater is common instant heating type and storage-type, and instant heating type power is big, and traditional storage-type
Electric heater, heat-generating pipe are heated as in water storage bag by heat-generating pipe, and water is gradually heated up by the principle of free convection in courage
To set temperature.Shortcoming：Speed is slow, high energy consumption, easily generates incrustation scale near the heat-generating pipe of localized hyperthermia.
It leaks electricity in order to prevent, the generation of electric shock and other safety accidents, the usual of electric heater can all set some anti-electric at present
Wall carries out anti-electric treatment, and this anti-electricity wall is usually split with heating unit, and such anti-electricity wall can be occupied inside electric heater
Space；In addition, such external anti-electricity wall is all to be connected to water outlet, anti-electric effect is short of.
Invention content
The technical problems to be solved by the invention are to provide for a kind of electric heater, it can effectively solve the heated degree of water
The problem of being susceptible to steam and vapour removal has the characteristics that simple in structure, convenient and practical.
To achieve the above object, the technical solution adopted by the present invention is：Including controller, pipeline and from top to bottom successively
The heating unit that is located on pipeline and is electrically connected with the controller, inflow temperature sensor, flow flow control valve, solenoid valve and
Hydraulic pressure switch, the heating unit are arranged in water heater, it is characterised in that：Faucet is connected with above the heating unit,
Faucet is located on pipeline；Faucet includes water nozzle main body, and the side of water nozzle main body is equipped with water supply connector, is equipped in water nozzle main body
Flow slowly chamber and steam disengagement chamber, sets water nozzle lid in water nozzle main body, the water nozzle lid is connect with main body removably, the water
Mouth lid is wholely set with vapour disengagement chamber.
Present invention employs above-mentioned technical solutions, overcome the deficiency of background technology, provide a kind of electric heater, its energy
It effectively solves the problems, such as that the heated degree of water is susceptible to steam and vapour removal, there is simple in structure, convenient and practical spy
Point.
Description of the drawings
Accompanying drawing 1 is the structural representation of the present invention；
Structure diagram of the attached drawing 2 for faucet in the present invention；
In attached drawing, each label represents as follows：
1 faucet, 2 flow control valves, 3 water heaters, 4 check valves, 5 solenoid valves, 6 hydraulic pressure switches, 11 water supply connectors, 12 is slow
Flow chamber, 13 upper covers, 14 steam disengagement chambers, 15 water nozzle main bodys, 16 steam disengagement chamber intake tunnels.
Specific embodiment
Below in conjunction with the accompanying drawings, it is further described by the specific embodiment to the present invention, makes the technology of the present invention
Scheme and advantage are clearer, clear and definite.
Referring to attached drawing 1 to 2, the present invention include controller, pipeline and be sequentially arranged at from top to bottom on pipeline and with control
Heating unit, inflow temperature sensor, flow control valve 2, solenoid valve 5 and the hydraulic pressure switch 6 of device electrical connection processed, heating unit is set
It puts in water heater 3, is connected with faucet 1 above the heating unit, faucet is located on pipeline；Faucet includes water nozzle master
Body 15, the side of water nozzle main body are equipped with water supply connector 11, unhurried current chamber 12 and steam disengagement chamber 14, water nozzle master are equipped in water nozzle main body
Water nozzle lid 13 is set on body, and water nozzle lid is connect with 15 removably of main body, and water nozzle lid is wholely set with vapour disengagement chamber.
The water heater is thick-film type electrical heating immediately heating water heater.Either, the water heater is double liner type water storages
Formula water heater, storage-type electric water heater can also be used thick film electrothermal tube and heat the water of liner.
In order to increase security performance, water inlet anti-electricity wall water channel and water outlet anti-electricity wall water channel are equipped on water heater.
The water nozzle main body lower end is equipped with water outlet connector；Outer side of lid is equipped with two corresponding water nozzle installation positions under water nozzle.
Heating unit 3 include thick film heater 31 and with 31 matched flow heating member 32 of thick film heater, flow
The lateral surface of heating member 32 be equipped with spiral shape diversion channel 32a, diversion channel 32a upper ends be equipped with water outlet 32b, lower end be equipped with into
The cross section of mouth of a river 32c, diversion channel 32a are tapered into from water inlet 32c to water outlet 32b；
Further, 3 top of heating unit is connected with faucet 9, and faucet 9 is located on pipeline 2；Faucet 9 wraps
Water nozzle main body 91 is included, the side of water nozzle main body 91 is equipped with water supply connector 91a, is equipped between water supply connector 91a and water nozzle main body 91
Flow slowly chamber 91b, and steam disengagement chamber 91c is equipped in water nozzle main body 91, and unhurried current is equipped between the chamber 91b and steam disengagement chamber 91c that flows slowly
The height of one 91d of piece, one 91d of unhurried current piece are less than the top edge of water nozzle main body 91；It is led equipped with steam the side of steam disengagement chamber 91c
The height of side plate 91f between chute 91e, steam disengagement chamber 91c and steam diversion trench 91e is less than the top of water nozzle main body 91
Edge；91 lower end of water nozzle main body is in infundibulate, and 91 lower end of water nozzle main body is equipped with flow-guiding mouth 91g；
Further, 91 top of water nozzle main body is equipped with the water nozzle upper cover 92 being tightly connected with water nozzle main body 91, lower section
Equipped with the water nozzle lower cover 93 being tightly connected with water nozzle main body 91,92 downside of water nozzle upper cover and the corresponding positions of unhurried current chamber 91b
Equipped with unhurried current two 92a of piece, there are gaps between one 91d of two 92a of piece and unhurried current piece that flows slowly；
Further, the water nozzle lower cover 93 is in infundibulate, and 93 lower end of water nozzle lower cover is equipped with water outlet connector 93a；Under water nozzle
93 inside of lid is equipped with three 93b of unhurried current piece with the corresponding positions of steam diversion trench 91e；It is opposite there are two being set on the outside of water nozzle lower cover 93
The water nozzle installation position 93c answered；
Further, the heating unit 3 further includes shell 33, and 31 top of thick film heater is equipped with outflow cover for water 34 and sealing
One 35, lower section is enclosed to be equipped with into water cover 36 and sealing ring 2 37, shell 33, thick film heater 31, flow heating member 32, outflow cover for water
34th, sealing ring 1, be fixed together by several clamping screws 38 and nut 39 into water cover 36 and sealing ring 2 37.
When in use, water is heated in the inside of heating unit 3, and water passes through from diversion channel 32a, and water velocity is from water inlet
Mouthful 32c gradually accelerates to water outlet 32b, and in finally heated overlong time when avoiding the water from the uniform velocity flowing, temperature is excessive, generates excessively
Steam；When hot water reaches faucet 9 with part water vapour, the water of steam mixing first enters unhurried current chamber 91b, by the piece one that flows slowly
91d, which eases up, reaches steam disengagement chamber 91c after two 92a of flow, and at this moment water can flow downwardly into flow-guiding mouth 91g, steam then with moisture
From steam, to steam diversion trench 91e, becomes liquefied hot water, at this moment later under pressure using unhurried current three 93b of piece unhurried currents
It waits the hot water that steam disengagement chamber 91c comes out with the liquefied hot water of steam diversion trench 91e in water nozzle lower cover 93 to collect, finally from water nozzle
Water outlet connector 93a outflows on lower cover 93.
By above-mentioned processing, the water vapour that heating unit 3 generates can be fewer, this some vapor of generation can also go out
Water nozzle 9 liquefies, so as to effectively avoid heat waste and reduce the generation of scald accident.
Further, it further includes the head cover 14 for being located at 1 upper end of heating unit and is located at the integrated peace of 1 lower end of heating unit
Seat 15 is filled, head cover 14 and 15 inside side of integrated installing seat are equipped with several and water inlet anti-electricity wall water channel 13b and water outlet anti-electricity wall
The matched guiding gutter 14a of water channel 13c (the guiding gutter 14a on integrated installing seat 15, figure in do not have mark)；
From the foregoing description of structures and principles it should be understood by those skilled in the art that, not office of the invention
It is limited to above-mentioned specific embodiment, this hair is all fallen within using the improvement of techniques well known and replacement on the basis of the present invention
Bright protection domain should be limited by each claim.
Claims (4)
1. a kind of electric heater, it is electrically connected including controller, pipeline and being sequentially arranged at from top to bottom on pipeline and with controller
Heating unit, inflow temperature sensor, flow flow control valve, solenoid valve and the hydraulic pressure switch connect, the heating unit setting
In water heater, it is characterised in that：Faucet is connected with above the heating unit, faucet is located on pipeline；Faucet packet
Water nozzle main body is included, the side of water nozzle main body is equipped with water supply connector, unhurried current chamber and steam disengagement chamber, water nozzle master are equipped in water nozzle main body
Water nozzle lid is set on body, and the water nozzle lid is connect with main body removably, and the water nozzle lid is wholely set with vapour disengagement chamber.
2. a kind of electric heater according to claim 1, it is characterised in that：The water heater is thick-film type electrical heating hot water
Device.
3. a kind of electric heater according to claim 1, it is characterised in that：The water heater is double liner type storage-type heat
Hydrophone.
4. the water nozzle main body lower end is equipped with water outlet connector；Outer side of lid is equipped with two corresponding water nozzle installation positions under water nozzle.
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017100949138 | 2017-02-22 | ||
| CN2017100949157 | 2017-02-22 | ||
| CN201710094922.7A CN106766113A (en) | 2017-02-22 | 2017-02-22 | A kind of electric water heater |
| CN2017100949161 | 2017-02-22 | ||
| CN201710094916.1A CN106766229A (en) | 2017-02-22 | 2017-02-22 | A kind of electric heater for being provided with double anti-electricity walls |
| CN201710094913.8A CN106595057A (en) | 2017-02-22 | 2017-02-22 | Water outlet nozzle structure of electric water heater |
| CN2017100949227 | 2017-02-22 | ||
| CN201710094915.7A CN106766126A (en) | 2017-02-22 | 2017-02-22 | Storage-type electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108253614A true CN108253614A (en) | 2018-07-06 |
Family
ID=62743201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810100173.9A Pending CN108253614A (en) | 2017-02-22 | 2018-02-01 | A kind of electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108253614A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811939A (en) * | 2021-06-29 | 2022-07-29 | 河北慧术玻璃产业技术研究有限公司 | Water-vapor separation device of instant heating type water dispenser |
-
2018
- 2018-02-01 CN CN201810100173.9A patent/CN108253614A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811939A (en) * | 2021-06-29 | 2022-07-29 | 河北慧术玻璃产业技术研究有限公司 | Water-vapor separation device of instant heating type water dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180706 |