CN109442734A - A kind of instant heating type water heater fast with heating speed based on smart home - Google Patents
A kind of instant heating type water heater fast with heating speed based on smart home Download PDFInfo
- Publication number
- CN109442734A CN109442734A CN201811563554.7A CN201811563554A CN109442734A CN 109442734 A CN109442734 A CN 109442734A CN 201811563554 A CN201811563554 A CN 201811563554A CN 109442734 A CN109442734 A CN 109442734A
- Authority
- CN
- China
- Prior art keywords
- shell
- flow meter
- water
- impeller
- smart home
- 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.)
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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
- F24H1/102—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 with resistance
- F24H1/105—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 with resistance formed by the tube through which the fluid flows
-
- 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
- F24H9/0042—Cleaning arrangements
-
- 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
Abstract
The invention discloses a kind of instant heating type water heaters fast with heating speed based on smart home, one end including shell and the shell is provided with upper cover, and the other end of shell is provided with bottom cover, one end of the shell is located at the Hall flow meter being connected at the upper end position of upper cover for detecting heater flow of inlet water and flow velocity.The present invention passes through special Hall flow meter mounting means, impeller is vertically-mounted, and groove is set below Hall flow meter shell, facilitate the sedimentation in water in groove, effectively solve the problems, such as that silt blocks Hall flow meter internal impeller in water, and carry out complete machine controlling temp type, it is heated using the signal of Hall flow meter and temperature sensor as starting, it can quickly determine heating power, heater is set to be rapidly achieved target temperature, it avoids when heater body liquid does not flow, the problem of heater body water temperature is more than setting value occurs.
Description
Technical field
The present invention relates to Smart Home technical field, it is specifically a kind of based on smart home with fast instant heating type of heating speed
Water heater.
Background technique
Electric heater refers to the electric appliance for reaching heating effect using electric energy.It is small in size, and heating power is high, and use is very wide
General, using intelligent control mode, temperature-controlled precision is high, can be with computer networking.Have a wide range of application, the service life is long, high reliablity.Heating
The core of device principle is energy conversion, is exactly most widely that electric energy is converted into thermal energy.
New with smart home product rises and popularizes, and intelligent closestool, intelligent heating dragon first-class product use water body heating
Device can be such that water body quickly heats, and thermostatic is controllable.Tubular shell is generally comprised, shell both ends are done sealing structure, set on shell
There are inlet and outlet, shell is provided with ceramic heating pipe, and water flow flows into enclosure interior, shell from the heated pipe of intake end cover
On in water outlet pipe part be arranged with water outlet end cap, water outlet is covered equipped with hot water outlet, and water outlet, which covers, to be equipped with detection and flow into water outlet
The leaving water temperature sensors of water flow temperature in end cap, the liquid heating of the temperature-controllable of this structure is due to relying on water outlet
Leaving water temperature sensors water flow temperature value detected in lid controls the work of heater, when internal liquid does not flow,
Will appear fluid temperature in heater has been more than setting value, but since heat is not transferred at water outlet end cap, leaving water temperature detection
The temperature that device detects is still lower, this meeting may scald so that the coolant-temperature gage sent out in short-term is excessively high after opening effluent switch
User calculates output heating power secondly because being foundation by the temperature of temperature sensor acquisition, and heating reaction is slow, uses
Family experience sense sense is poor, and original technology also has addition Hall flow meter, improves heating speed, but due to being horizontally mounted using impeller
Mode, be easy absorption accumulation silt, cause impeller stuck, heater service life is short.Therefore, those skilled in the art provide
A kind of instant heating type water heater fast with heating speed based on smart home, to solve mentioned above in the background art ask
Topic.
Summary of the invention
The purpose of the present invention is to provide a kind of instant heating type water heaters fast with heating speed based on smart home, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: it is a kind of fast with heating speed based on smart home
Instant heating type water heater, one end including shell and the shell is provided with upper cover, and the other end of shell is provided with bottom cover, institute
The one end for stating shell is located at the Hall flow being connected at the upper end position of upper cover for detecting heater flow of inlet water and flow velocity
Meter, the side of the Hall flow meter are equipped with the cooling water inlet for connecting water inlet pipe, and one end of the shell is located at upper cover
A side position at inflow temperature sensor for detecting inflow temperature is installed, and the inside of shell is equipped with for cold
The heating tube that water is heated, the inside of the shell are equipped with bottom cover silica gel ring, and shell at the inner side of bottom cover
Upper end be provided with hot water outlet, the upper end of the shell is equipped with for controlling heating at a side position of hot water outlet
The temperature detect switch (TDS) of device, is provided with outlet heat conduction copper sheet between the temperature detect switch (TDS) and shell, the enclosure interior goes out close to hot water
Leaving water temperature sensors for detecting leaving water temperature are installed, and the upper end of shell is close to hot water outlet at one end position of mouth
Another side position at bidirectional thyristor element is installed, the lower end position of the upper end of the shell close to bidirectional thyristor element
Place is equipped with bottom heat conduction copper sheet.
As a further solution of the present invention: connecting tube, and Hall stream are provided between the Hall flow meter and upper cover
Meter and upper cover are penetrated through by connecting tube to be connected, and is provided with sealing ring between the upper cover and shell.
As the present invention further scheme: the heating tube is a kind of component of ceramic material, and the one of heating tube
End is provided with attachment base, is provided with connecting wire on the attachment base, the heating tube and temperature detect switch (TDS) by connecting wire and
Attachment base connection.
As further scheme of the invention: one end of the inflow temperature sensor is provided with inductive head, the sense
Head is answered to be mounted at the position for being correspondingly connected with pipe one end inside upper cover, the inflow temperature sensor and leaving water temperature sensors
Structure is identical.
As further scheme of the invention: the inside of the Hall flow meter is equipped with the leaf for assisting water inlet
Wheel, and Hall flow meter is internally located at the groove offered at the following position directly of impeller for the silt that shuts off, the Hall
The lower end of flowmeter, which is located at the outer fix of groove, is equipped with shell lower cover, is equipped in the middle part of the impeller for connecting leaf
The shaft of wheel.
As further scheme of the invention: the impeller and Hall flow meter are rotatablely connected by shaft, and impeller
Outer surface equidistantly distribute eight blades vertical with impeller, blade is corresponding with the other end of cooling water inlet.
As the present invention further scheme: the shell is a kind of component of stainless steel material, and the inside of shell
Wall is provided with insulating layer.
As further scheme of the invention: one end of the hot water outlet is provided with hot water pipeline, the water temperature out
Degree sensor is located at entrance of the inside close to hot water pipeline of shell, and leaving water temperature sensors and inflow temperature sensor are equal
It is electrically connected with temperature detect switch (TDS).
Compared with prior art, the beneficial effects of the present invention are: the present invention devises one kind based on smart home heating
By special Hall flow meter mounting means, impeller is pacified vertically in actual use for fireballing instant heating type water heater
Dress, and groove is set below Hall flow meter shell, it is convenient when water body flows through groove, by the sedimentation in water in groove
In, can effectively solve the problems, such as in water that silt blocks Hall flow meter internal impeller, and the heater that designs of the present invention with
Existing heater compares, the present invention carry out complete machine controlling temp type, using the signal of Hall flow meter and temperature sensor as
Starting heating, can quickly determine heating power, heater is made to be rapidly achieved target temperature, avoid heater body liquid not
When flowing, there is the problem of heater body water temperature is more than setting value, solves since water temperature heat is not transferred to hot water outlet,
The temperature that leaving water temperature sensors detect is still lower, and then the water temperature sent out in short-term after opening effluent switch is caused to be spent
Height, the problem of user may be scalded.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of instant heating type water heater fast based on smart home heating speed；
Fig. 2 is a kind of front view in the direction A in the instant heating type water heater fast based on smart home heating speed；
Fig. 3 is a kind of Hall flow meter in the direction A in the instant heating type water heater fast based on smart home heating speed
Schematic diagram of internal structure.
In figure: 1, Hall flow meter；2, upper cover；3, inflow temperature sensor；4, shell；5, heating tube；6, bottom cover silica gel
Circle；7, bottom cover；8, bottom heat conduction copper sheet；9, bidirectional thyristor element；10, hot water outlet；11, temperature detect switch (TDS)；12, it exports thermally conductive
Copper sheet；13, leaving water temperature sensors；14, cooling water inlet；15, connecting tube；16, impeller；17, shaft；18, groove；19, shell
Lower cover；20, inductive head.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of instant heating type water fast based on smart home heating speed adds
Hot device, one end including shell 4 and shell 4 is provided with upper cover 2, and the other end of shell 4 is provided with bottom cover 7, and shell 4 is one kind
The component of stainless steel material, and the inner sidewall of shell 4 is provided with insulating layer, one end of shell 4 is located at the upper end position of upper cover 2
It is connected with the Hall flow meter 1 for detecting heater flow of inlet water and flow velocity, the side of Hall flow meter 1 is equipped with for connecting
The cooling water inlet 14 of water pipe is tapped into, one end of shell 4, which is located at a side position of upper cover 2, to be equipped with for detecting inflow temperature
Inflow temperature sensor 3, and the inside of shell 4 is equipped with the heating tube 5 for being heated to cold water, the inside of shell 4 is leaned on
Bottom cover silica gel ring 6 is installed, and the upper end of shell 4 is provided with hot water outlet 10 at the inner side of nearly bottom cover 7, shell 4 it is upper
Hold the temperature detect switch (TDS) 11 being equipped at a side position of hot water outlet 10 for controlling heater, temperature detect switch (TDS) 11 and shell
Outlet heat conduction copper sheet 12 is provided between 4,4 inside of shell is equipped at an end position of hot water outlet 10 for detecting
The leaving water temperature sensors 13 of coolant-temperature gage, and the upper end of shell 4 be equipped at another side position of hot water outlet 10 it is two-way
The upper end of Thyristor 9, shell 4 is equipped with bottom heat conduction copper sheet 8 at the lower end position of bidirectional thyristor element 9,
Middle inflow temperature sensor 3 and the model of leaving water temperature sensors 13 are PT100.
Connecting tube 15 is provided between Hall flow meter 1 and upper cover 2, and Hall flow meter 1 and upper cover 2 pass through connecting tube 15
Perforation connection, is provided with sealing ring between upper cover 2 and shell 4, the inside of Hall flow meter 1 is equipped with the leaf for assisting water inlet
Wheel 16, and the groove 18 for the silt that shuts off is offered at the following position directly for being internally located at impeller 16 of Hall flow meter 1, suddenly
The lower end of your flowmeter 1, which is located at the outer fix of groove 18, is equipped with shell lower cover 19, and the middle part of impeller 16, which is equipped with, to be used for
The shaft 17 of impeller 16 is connected, impeller 16 is rotatablely connected with Hall flow meter 1 by shaft 17, and the outer surface of impeller 16 is equidistant
From eight blades vertical with impeller 16 are distributed with, blade is corresponding with the other end of cooling water inlet 14, utilizes Hall flow meter 1
It can be when cold water enters heater by cooling water inlet 14, when passing through the impeller 16 inside Hall flow meter 1, due to impeller 16
To be vertically-mounted, and the lower section of 1 shell of Hall flow meter is equipped with groove 18, therefore when water flows through groove 18, can make in water
Sedimentation can effectively solve the problems, such as that silt blocks 1 inner impeller 16 of Hall flow meter in groove 18.
Heating tube 5 is a kind of component of ceramic material, and one end of heating tube 5 is provided with attachment base, is arranged on attachment base
There is connecting wire, heating tube 5 is connect with temperature detect switch (TDS) 11 by connecting wire and attachment base, and 11 (model of temperature detect switch (TDS) is passed through
KSD-301 it) can control the work of heating tube 5, and then can be convenient and cold water is quickly heated.
One end of inflow temperature sensor 3 is provided with inductive head 20, and inductive head 20 is mounted on inside upper cover 2 and is correspondingly connected with pipe
At the position of 15 one end, inflow temperature sensor 3 is identical as the structure of leaving water temperature sensors 13, and one end of hot water outlet 10 is set
It is equipped with hot water pipeline, leaving water temperature sensors 13 are located at entrance of the inside close to hot water pipeline of shell 4, and leaving water temperature passes
Sensor 13 and inflow temperature sensor 3 are electrically connected with temperature detect switch (TDS) 11, can be added to entering by inflow temperature sensor 3
The cold water of hot device is detected, then is detected by leaving water temperature sensors 13 to the water temperature in hot water outlet 10, and hot water is worked as
Outlet 10 in temperature value be lower than designated value when, temperature detect switch (TDS) 11 can be transmitted a signal to, by temperature detect switch (TDS) 11 control heating tube 5 into
Row heating, and when heater body liquid does not flow, inflow temperature sensor 3 detects that the arrival of the water temperature in heater refers to
When definite value, temperature detect switch (TDS) 11 can be transmitted a signal to, heating tube 5 is controlled by temperature detect switch (TDS) 11 and stops heating, is avoided in heater
When portion's liquid does not flow, there is the problem of heater body water temperature is more than setting value, solve since heat is not transferred to hot water
Outlet 10, the temperature that leaving water temperature sensors 13 detect is still lower, and then causes to send out in short-term after opening effluent switch
The problem of coolant-temperature gage is excessively high, may scald user.
The working principle of the invention is: firstly, water inlet pipe is connected by cooling water inlet 14 when heater needs to fill the water,
Water is injected in Hall flow meter 1 by cooling water inlet 14, when passing through the impeller 16 inside Hall flow meter 1, due to impeller 16
To be vertically-mounted, and the lower section of 1 shell of Hall flow meter is equipped with groove 18, therefore when water flows through groove 18, can make in water
Sedimentation can effectively solve the problems, such as that silt blocks 1 inner impeller 16 of Hall flow meter, then, in cold water groove 18
After entering heater by Hall flow meter 1, heating tube 5 is controlled by temperature detect switch (TDS) 11 and is worked, it can be to the cold of entrance
Water is heated, so that the purpose quickly heated to cold water is realized, in addition, going out by leaving water temperature sensors 13 to hot water
Water temperature in mouth 10 is detected, and when the temperature value in hot water outlet 10 is lower than designated value, can transmit a signal to temperature detect switch (TDS)
11, heating tube 5 is controlled by temperature detect switch (TDS) 11 and is heated, and when heater body liquid does not flow, inflow temperature sensing
When device 3 detects that the water temperature in heater reaches designated value, temperature detect switch (TDS) 11 can be transmitted a signal to, is added by the control of temperature detect switch (TDS) 11
Heat pipe 5 stops heating, avoids when heater body liquid does not flow, and heater body water temperature asking more than setting value occurs
Topic, solves since heat is not transferred to hot water outlet 10, the temperature that leaving water temperature sensors 13 detect is still lower, in turn
The problem of causing the coolant-temperature gage sent out in short-term after opening effluent switch excessively high, may scalding user, what the present invention designed adds
Hot device carries out complete machine controlling temp type, heats using the signal of Hall flow meter 1 and temperature sensor as starting, can quickly determine and add
Thermal power makes heater be rapidly achieved target temperature.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of instant heating type water heater fast with heating speed based on smart home, including shell (4) and the shell (4)
One end is provided with upper cover (2), and the other end of shell (4) is provided with bottom cover (7), and one end of the shell (4) is located at upper cover (2)
Upper end position at be connected with Hall flow meter (1) for detecting heater flow of inlet water and flow velocity, which is characterized in that it is described
The side of Hall flow meter (1) is equipped with the cooling water inlet (14) for connecting water inlet pipe, and one end of the shell (4) is located at upper
Cover the inflow temperature sensor (3) being equipped at a side position of (2) for detecting inflow temperature, and the inside peace of shell (4)
Equipped with the heating tube (5) for being heated to cold water, the inside of the shell (4) is pacified at the inner side of bottom cover (7)
Upper end equipped with bottom cover silica gel ring (6), and shell (4) is provided with hot water outlet (10), and the upper end of the shell (4) is close to hot water
Export the temperature detect switch (TDS) (11) being equipped at a side position of (10) for controlling heater, the temperature detect switch (TDS) (11) and shell
(4) outlet heat conduction copper sheet (12) is provided between, the shell (4) is internal to install at an end position of hot water outlet (10)
Have for detecting the leaving water temperature sensors of coolant-temperature gage (13), and the upper end of shell (4) is close to the another of hot water outlet (10)
It is equipped at side position bidirectional thyristor element (9), the lower end of the upper end of the shell (4) close to bidirectional thyristor element (9)
Bottom heat conduction copper sheet (8) are installed at position.
2. a kind of instant heating type water heater fast with heating speed based on smart home according to claim 1, feature
It is, is provided with connecting tube (15) between the Hall flow meter (1) and upper cover (2), and Hall flow meter (1) and upper cover (2)
It is penetrated through and is connected by connecting tube (15), be provided with sealing ring between the upper cover (2) and shell (4).
3. a kind of instant heating type water heater fast with heating speed based on smart home according to claim 1, feature
It is, the heating tube (5) is a kind of component of ceramic material, and one end of heating tube (5) is provided with attachment base, the connection
It is provided with connecting wire on seat, the heating tube (5) is connect with temperature detect switch (TDS) (11) by connecting wire and attachment base.
4. a kind of instant heating type water heater fast with heating speed based on smart home according to claim 1, feature
It is, one end of the inflow temperature sensor (3) is provided with inductive head (20), and the inductive head (20) is mounted on upper cover (2)
Inside is correspondingly connected at the position of pipe (15) one end, the knot of the inflow temperature sensor (3) and leaving water temperature sensors (13)
Structure is identical.
5. a kind of instant heating type water heater fast with heating speed based on smart home according to claim 1, feature
It is, the inside of the Hall flow meter (1) is equipped with the impeller (16) for assisting water inlet, and Hall flow meter (1) is interior
Portion is located at the groove (18) offered at the following position directly of impeller (16) for the silt that shuts off, the Hall flow meter (1)
Lower end, which is located at the outer fix of groove (18), to be equipped with shell lower cover (19), is equipped in the middle part of the impeller (16) for connecting
Connect the shaft (17) of impeller (16).
6. a kind of instant heating type water heater fast with heating speed based on smart home according to claim 5, feature
It is, the impeller (16) and Hall flow meter (1) are rotatablely connected by shaft (17), and the outer surface of impeller (16) is equidistant
Eight blades vertical with impeller (16) are distributed with, blade is corresponding with the other end of cooling water inlet (14).
7. a kind of instant heating type water heater fast with heating speed based on smart home according to claim 1, feature
It is, the shell (4) is a kind of component of stainless steel material, and the inner sidewall of shell (4) is provided with insulating layer.
8. a kind of instant heating type water heater fast with heating speed based on smart home according to claim 1, feature
It is, one end of the hot water outlet (10) is provided with hot water pipeline, and the leaving water temperature sensors (13) are located at shell (4)
The internal entrance close to hot water pipeline, and leaving water temperature sensors (13) and inflow temperature sensor (3) are and temperature detect switch (TDS)
(11) it is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811563554.7A CN109442734A (en) | 2018-12-20 | 2018-12-20 | A kind of instant heating type water heater fast with heating speed based on smart home |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811563554.7A CN109442734A (en) | 2018-12-20 | 2018-12-20 | A kind of instant heating type water heater fast with heating speed based on smart home |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109442734A true CN109442734A (en) | 2019-03-08 |
Family
ID=65560413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811563554.7A Pending CN109442734A (en) | 2018-12-20 | 2018-12-20 | A kind of instant heating type water heater fast with heating speed based on smart home |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109442734A (en) |
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| CN2903484Y (en) * | 2006-01-09 | 2007-05-23 | 李剑英 | Non blocking type underwater pump for well |
| CN201310480Y (en) * | 2008-12-04 | 2009-09-16 | 石家庄强大泵业集团有限责任公司 | Water pump impeller shaft sedimentation preventing device |
| CN204240568U (en) * | 2014-10-30 | 2015-04-01 | 浙江传福电器有限公司 | Tap electric water heater |
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