CN102466318B - Lusterware frequency-variable water heater - Google Patents
Lusterware frequency-variable water heater Download PDFInfo
- Publication number
- CN102466318B CN102466318B CN201010530964.9A CN201010530964A CN102466318B CN 102466318 B CN102466318 B CN 102466318B CN 201010530964 A CN201010530964 A CN 201010530964A CN 102466318 B CN102466318 B CN 102466318B
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- sump
- heater
- water
- electrically connected
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 238000010438 heat treatment Methods 0.000 claims abstract description 48
- 239000000523 sample Substances 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 229910052573 porcelain Inorganic materials 0.000 claims description 16
- 238000013459 approach Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 230000002452 interceptive effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 8
- 239000000919 ceramic Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 239000002305 electric material Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The invention discloses a lusterware frequency-variable water heater, which belongs to the technical field of the product structure of a heat exchange equipment type heater. The lusterware frequency-variable water heater comprises a shell, a sump device, a control device and a heating device, wherein the sump device, the control device and the heating device are arranged in the shell; the sump device comprises a sump, a water inlet pipeline and a water outlet pipeline; the control device comprises a main control panel, a display control panel, a water inlet temperature control probe, a water outlet temperature control probe and a flow sensor which are electrically connected; and the heating device is a lusterware heating body which is arranged in the sump in a sealing mode and is connected with the control device. According to the lusterware frequency-variable water heater, the heating efficiency of the water heater is improved, and the effects of high heating speed, safety, electricity saving, energy saving and high heat energy use ratio can be realized.
Description
Technical field
The present invention relates to a kind of smooth porcelain frequency change water heater, belong to the technical field that in people's daily life, water is heated the product structure of rear use, belong to specifically the technical field of the product structure of heat-exchange apparatus class heater.
Background technology
The heating means of electric heater mainly contain following several: 1, metal electric heat pipe; 2, surface coating; 3, ceramic electrical hot pin; 4, PTC ceramic electrical backing; 5, Electromagnetic Heating; 6, heating using microwave; 7, Resistant heating; 8, directly electric pole type heating.In the middle of electrically heated product, the maximum of use are metal electric heat pipes, but very easy scaling and being not suitable for for instant electric water heater, because cost is too high; Although surface coating has varied, nonmetal high with metal interface place technological requirement on product, easily cause leaking of closed product; Ceramic electrical hot pin is very good thermo electric material, have safety, fast, the thermal efficiency is high, pollution-free, radiationless, the many merits such as scaling not, stretch in water reach heating object with one or more pieces Ceramics Electrothermal Materials, is at present power saving; PTC ceramic electrical backing, belong to positive temperature coefficient electric heating material, temperature is low, resistance is little, heating power is little, but its shortcoming is that power attenuation amplitude is larger, be used in powerful instant electric water heater upper, very easily cause half a year even some months power occur significantly decay and occur the phenomenon that water heater temperature is not hot; Electromagnetic Heating method is a kind of reasonable electric heating method, but it is upper that the method is used in to instant electric water heater, and its volume and cost of manufacture have directly affected its development; Heating using microwave will reach that instant electric water heater is needed high-powerly also to have any problem at present; Resistant heating, all there is Insulation Problems in electric pole type heating directly, very high to water quality requirement.
Utilize at present its heating effect of electrically heated water heater and serviceability all different with the structure of water heater.Most water heater adopts general heating element heater conventionally, by playing the effect of heating to metal bar heating power, and take into account less for the control of water inlet current, therefore this mode of heating easily causes time-consuming expense electricity, at utilization of power, heat exchanger effectiveness, respectively there is deficiency the aspects such as comfort level of saving electric energy and use, and especially combination property is not satisfied.Market demand be that a kind of power consumption is low, volume is little, safety, water heater product easily.
Summary of the invention
The deficiency that the present invention is directed to existing water heater mode of heating existence provides a kind of smooth porcelain frequency change water heater, to improve the efficiency of heating surface of water heater, realizes firing rate fast, the object that heat utilization rate is high and safe and power saving.
In order to achieve the above object, technical scheme of the present invention is:
A smooth porcelain frequency change water heater, comprises shell and is arranged at the sump device in shell, control device and heater, wherein:
Described shell one side end face is respectively equipped with water inlet tap and faucet;
Described sump device comprises that at least one is the sump of airtight container shape, and this sump is the structure that big up and small down two parts up and down and this upper and lower two parts interconnect; Under this sump, the side of part is communicated with the sealing of sump inlet channel, and described sump inlet channel extends connection water inlet tap; On this sump, the side of part is communicated with the sealing of sump outlet conduit, and described sump outlet conduit extends connection faucet;
Described control device comprises:
One master board, is electrically connected by power line and wire and external power source hardware;
One display control board, is electrically connected by wire and this master board, for showing and process the temperature of Inlet and outlet water, and water flow data and carry out the interface of man-machine interactive operation with master board;
At least one temperature controller, is arranged at sump top, and one end is electrically connected by wire and this master board, and the other end connects external power source by power line;
At least one water outlet temperature probe, is arranged in sump outlet conduit and by wire and this display control board and is electrically connected;
At least one flow inductor, is arranged in sump outlet conduit and by wire and this display control board and is electrically connected;
At least one temperature probe of intaking, is arranged in sump inlet channel and by wire and this display control board and is electrically connected;
Described heater is arranged at least one heater in sump for sealing, and this at least one heater is electrically connected by heating unit power wire and this master board.
This heater is light porcelain heater, and the number of this heater is 3.
This heater is column or sheet, and vertical inserting stood the bottom that is arranged at part under sump.
This temperature controller is double-pole temperature controller.
This temperature controller is arranged at the top of part on sump.
The upper and lower two parts of this sump are shaped as tubbiness or cubic.
This water inlet temperature probe is positioned at the connectivity part that approaches sump inlet channel and sump; This water outlet temperature probe is positioned at the connectivity part that approaches sump outlet conduit and sump.
This flow inductor is arranged in sump outlet conduit pipeline and between water outlet temperature probe and faucet.
Adopt technical scheme of the present invention to be positioned at middle square heating cabinet as main body owing to having; From sump bottom, pack 3 sheet-shaped heating elements into and seal fixing; Right side, the bottom welding sump inlet channel of sump, installs a water inlet temperature probe in inlet channel centre position, water route, water inlet temperature probe is encased in inlet channel; Sump inlet channel is connected to outside shell by water inlet tap, with holding screw, water nozzle is fixed on shell; Left side, the upper end welding sump outlet conduit of sump, a water outlet temperature probe is installed in outlet conduit the top, water outlet temperature probe is encased in outlet conduit, a flow inductor of serial connection in the middle of outlet conduit, flow inductor is connected to outside shell by faucet again, with holding screw, water nozzle is fixed on shell; A double-pole temperature controller is installed at sump top.The command signal of sending according to display control board is in use controlled heater and is carried out heating or stop heating, provides low-voltage dc power supply to supply with simultaneously; Display control board is connecting water inlet temperature controller, water outlet temperature controller and flow inductor, is responsible for detecting in real time inflow temperature, leaving water temperature and water flow data, and display control board is also the operation display interface that carries out man-machine communication simultaneously.The efficiency of heating surface that has improved water heater, has realized firing rate fast, the effect safe and power saving, energy-conservation, heat utilization rate is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention
Number in the figure explanation:
1, shell
2, master board
3, temperature controller
4, water outlet temperature probe
5, wire
6, sump outlet conduit
7, water inlet temperature probe
8, display control board
9, sump inlet channel
10, sump
11, heater
12, flow inductor
13, heating unit power wire
14, faucet
15, water inlet tap
16, power line
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail as follows:
As shown in Figure 1, a kind of smooth porcelain frequency change water heater, comprises shell and is arranged at the sump device in shell, control device and heater, wherein:
The rectangle cubic that described shell 1 is hollow, one side end face (for example rectangle cube bottom end face or lower surface) is respectively equipped with water inlet tap 15 and faucet 14, and water inlet tap 15 and faucet 14 can arrange respectively at the two ends of a side end face (as Fig. 1).
Described sump device comprises at least one sump that is airtight container shape 10, the structure that this sump 10 interconnects for big up and small down two parts up and down and this upper and lower two parts, such as this sump Shang Xia 10 two parts shape be tubbiness respectively, column or cubic; Or top is divided into cube shaped, bottom is divided into tubbiness or column; Or top is divided into cube shaped, lower part is also cube shaped.
The side of 10 times parts of this sump (approaching place, sump bottom) is communicated with (connection can be tightly connected by the mode of welding) with 9 sealings of sump inlet channel, described sump inlet channel 9 extensions are communicated with water inlet tap 15 (mode that can connect by welding or spiral screw thread); The side of part on this sump 10 (approaching place, sump top) seals with sump outlet conduit 6 and is communicated with (sealing is communicated with the connection that can be tightly connected by the mode of welding), and described sump outlet conduit 6 extends connection faucet 14 (mode that can connect by welding or spiral screw thread);
As shown in Figure 1, described control device comprises:
One master board 2 (being arranged on the top of shell), for example, is electrically connected with external power source (low-voltage dc power supply) hardware by power line 16 and wire 5; In master board 2, microprocessor is installed, when display control board 8 carries out thermal energy exchange by calculating required heating power according to current size, inflow temperature, leaving water temperature, set temperature, and heating command signal is sent to master board 2, main control is carried out required heating power gear and is opened heater 11;
One display control board 8, by wire 5 and this master board 2, be electrically connected, microprocessor and LED or liquid crystal indicator are installed on display control board 8, for showing and process the temperature of Inlet and outlet water, water flow data and carry out the interface of man-machine interactive operation with master board 2;
At least one temperature controller 3, is arranged at one end, sump 10 tops (or on sump 10 top of part, as Fig. 1) and is electrically connected by wire (5) and this master board (2), and the other end connects external power source by power line (16); This temperature controller 3 is double-pole temperature controller; the operation principle of double-pole (bimetal leaf) temperature controller is: when temperature rises to setting operating temperature; double-pole cuts off energising point at one time; even if temperature is recovered normal condition; temperature controller also needs manually to press reset; be applicable to overtemperature protection, effectively the generation of Accident prevention.
At least one water outlet temperature probe 4, is arranged in sump outlet conduit 6 and by wire 5 and this display control board 8 and is electrically connected; This water outlet temperature probe 4 is positioned at the connectivity part that approaches sump outlet conduit 6 and sump 10.
At least one flow inductor 12, is arranged in sump outlet conduit 6 and by wire 5 and this display control board 8 and is electrically connected; This flow inductor 12 be arranged in sump outlet conduit 6 pipelines and between water outlet temperature probe 4 and faucet 14 (such as: centre).
At least one temperature probe 7 of intaking, is arranged in sump inlet channel 9 and by wire 5 and this display control board 8 and is electrically connected; This water inlet temperature probe 7 is positioned at the connectivity part that approaches sump inlet channel 9 and sump 10.
Described heater is arranged at least one heater 11 in sump 10 for sealing, and this at least one heater 11 is electrically connected by heating unit power wire 13 and this master board 2.This heater 11 is light porcelain heater, and the number of these heater 11 the bests is 3.This heater 11 is column or sheet, and vertical inserting stood the bottom that is arranged at 10 times parts of sump.
Light porcelain frequency change water heater is comprised of thermal energy exchange water circuit system (sump device) and the responsible Circuits System (control device) of controlling, detecting, and is all arranged in a plastic casing.
As Fig. 1, the present invention when mounted water route heat energy exchange system (sump device) by the square heating cabinet sump 10 in the middle of being positioned at as main body; From sump 10 bottoms, pack 3 sheet-shaped heating elements 11 into and seal fixing; Right side, the bottom welding sump inlet channel 9 of sump 10, installs a water inlet temperature probe 7 in inlet channel centre position, the water route of sump inlet channel 9, water inlet temperature probe 7 is encased in inlet channel; Sump inlet channel 9 is connected to outside shell 1 by water inlet tap 15, with holding screw, water inlet tap 15 is fixed on shell 1; Left side, the upper end welding sump outlet conduit 6 of sump 10, a water outlet temperature probe 4 is installed in the outlet conduit the top of sump outlet conduit 6, water outlet temperature probe 4 is encased in outlet conduit, a flow inductor 12 of serial connection in the middle of outlet conduit, flow inductor 12 is connected to outside shell 1 by faucet 14 again, with holding screw, faucet 14 is fixed on shell 1; A double-pole temperature controller 3 is installed at top at sump 10.
The Circuits System (control device) of be responsible for controlling, detecting forms by being arranged on the master board 2 of shell 1 upper end and positive display control board 8, between with wire 5, couple together.Master board 2 is connected with heater 11 by heating unit power wire 13, and the command signal of being responsible for sending according to display control board 8 is controlled heater 11 and carried out heating or stop heating, provides low-voltage dc power supply to supply with simultaneously; Display control board 8 is connecting water inlet temperature probe 7, water outlet temperature controller water outlet temperature probe 4 and the flow inductor 12 of the temperature controller of intaking, be responsible for detecting in real time inflow temperature, leaving water temperature and water flow data, display control board 8 is also the operation display interface that carries out man-machine communication simultaneously.
Operation principle of the present invention is after power line powers on to master board 2 through temperature controller 3, the holding state of light porcelain frequency change water heater in not heating, now can carry out man-machine communication's setting, current inductors (flow inductor 12) and temperature probe (water inlet temperature probe 7 and water outlet temperature probe 4) are all in real-time detected state simultaneously.If water route heat energy exchange system has water to flow through (flow inductor 12 is responsible for detection), now display control board 8 carries out thermal energy exchange by calculating required heating power according to current size, inflow temperature, leaving water temperature, set temperature, and heating command signal is sent to master board 2, main control is carried out required heating power gear and is opened heater 11; Current inductor and temperature probe detect in real time current and variations in temperature and adjust the heating power of carrying out simultaneously.In heating process, if cut off the water or excess Temperature, display control board 8 sends the power supply that all heaters are cut off in instruction at once.
Claims (6)
1. a light porcelain frequency change water heater, comprises shell and is arranged at the sump device in shell, and control device and heater, is characterized in that:
Described shell (1) one side end face is respectively equipped with water inlet tap (15) and faucet (14);
Described sump device comprises that at least one is the sump of airtight container shape (10), the structure that this sump (10) interconnects for big up and small down two parts up and down and this upper and lower two parts; The side of the lower part of this sump (10) is communicated with sump inlet channel (9) sealing, and described sump inlet channel (9) extends connection water inlet tap (15); The side of the upper part of this sump (10) is communicated with sump outlet conduit (6) sealing, and described sump outlet conduit (6) extends connection faucet (14);
Described control device comprises:
One master board (2), is electrically connected with external power source hardware by power line (16) and wire (5);
One display control board (8), is electrically connected by wire (5) and this master board (2), for showing and process the temperature of Inlet and outlet water, and water flow data and carry out the interface of man-machine interactive operation with master board (2);
At least one temperature controller (3), is arranged at sump (10) top, and one end is electrically connected by wire (5) and this master board (2), and the other end connects external power source by power line (16);
At least one water outlet temperature probe (4), is arranged in sump outlet conduit (6) and by wire (5) and this display control board (8) and is electrically connected;
At least one flow inductor (12), is arranged in sump outlet conduit (6) and by wire (5) and this display control board (8) and is electrically connected;
At least one temperature probe (7) of intaking, is arranged in sump inlet channel (9) and by wire (5) and this display control board (8) and is electrically connected;
Described heater is for sealing at least one heater (11) being arranged in sump (10), and this at least one heater (11) is electrically connected by heating unit power wire (13) and this master board (2);
This heater (11) is light porcelain heater, and the number of this heater (11) is 3;
This heater (11) is column or sheet, and vertical inserting stood the bottom that is arranged at part under sump (10).
2. smooth porcelain frequency change water heater as claimed in claim 1, is characterized in that this temperature controller (3) is double-pole temperature controller.
3. smooth porcelain frequency change water heater as claimed in claim 1, is characterized in that this temperature controller (3) is arranged at the top of the upper part of sump (10).
4. smooth porcelain frequency change water heater as claimed in claim 1, is characterized in that the upper and lower two parts of this sump (10) are shaped as tubbiness or cubic.
5. smooth porcelain frequency change water heater as claimed in claim 1, is characterized in that this water inlet temperature probe (7) is positioned at the connectivity part that approaches sump inlet channel (9) and sump (10); This water outlet temperature probe (4) is positioned at the connectivity part that approaches sump outlet conduit (6) and sump (10).
6. smooth porcelain frequency change water heater as claimed in claim 1, is characterized in that this flow inductor (12) is arranged in sump outlet conduit (6) pipeline and is positioned between water outlet temperature probe (4) and faucet (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010530964.9A CN102466318B (en) | 2010-11-04 | 2010-11-04 | Lusterware frequency-variable water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010530964.9A CN102466318B (en) | 2010-11-04 | 2010-11-04 | Lusterware frequency-variable water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102466318A CN102466318A (en) | 2012-05-23 |
| CN102466318B true CN102466318B (en) | 2014-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010530964.9A Expired - Fee Related CN102466318B (en) | 2010-11-04 | 2010-11-04 | Lusterware frequency-variable water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102466318B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2906438Y (en) * | 2006-05-09 | 2007-05-30 | 谢庆俊 | Electric water heater |
| CN201152618Y (en) * | 2008-01-09 | 2008-11-19 | 广州德夫人实业有限公司 | Heating apparatus |
| CN201159526Y (en) * | 2007-12-24 | 2008-12-03 | 陈成云 | Silicon nitride heating type water heater |
| CN201229050Y (en) * | 2008-04-29 | 2009-04-29 | 张方利 | Full-automatic constant temperature type electric water heater |
| CN201488251U (en) * | 2009-07-31 | 2010-05-26 | 陈成云 | Intelligent energy saving water heater |
| CN201844543U (en) * | 2010-11-04 | 2011-05-25 | 广州市德夫人电器股份有限公司 | Lusterware frequency conversion water heater |
-
2010
- 2010-11-04 CN CN201010530964.9A patent/CN102466318B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2906438Y (en) * | 2006-05-09 | 2007-05-30 | 谢庆俊 | Electric water heater |
| CN201159526Y (en) * | 2007-12-24 | 2008-12-03 | 陈成云 | Silicon nitride heating type water heater |
| CN201152618Y (en) * | 2008-01-09 | 2008-11-19 | 广州德夫人实业有限公司 | Heating apparatus |
| CN201229050Y (en) * | 2008-04-29 | 2009-04-29 | 张方利 | Full-automatic constant temperature type electric water heater |
| CN201488251U (en) * | 2009-07-31 | 2010-05-26 | 陈成云 | Intelligent energy saving water heater |
| CN201844543U (en) * | 2010-11-04 | 2011-05-25 | 广州市德夫人电器股份有限公司 | Lusterware frequency conversion water heater |
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| Publication number | Publication date |
|---|---|
| CN102466318A (en) | 2012-05-23 |
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