CN205403131U - Upright water storage formula water heater of internal heating - Google Patents
Upright water storage formula water heater of internal heating Download PDFInfo
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- CN205403131U CN205403131U CN201620127134.4U CN201620127134U CN205403131U CN 205403131 U CN205403131 U CN 205403131U CN 201620127134 U CN201620127134 U CN 201620127134U CN 205403131 U CN205403131 U CN 205403131U
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Abstract
The utility model belongs to the technical field of the water heater is made, a upright water storage formula water heater of internal heating, the hot water system who includes the water tank body and be located the internal portion of water tank, wherein the water tank body includes: water container includes perisporium (1) and seals the lock respectively to be in upper cover (2) and lower cover (3) of perisporium (1) both sides, water container is the equal tubbiness of cross sectional shape size everywhere, a movable partition (6), set up in water container inside and with perisporium (1) inner wall seals sliding fit, will water container divide into hot water container room (4) and cold water container room (5) that the space distributes from top to bottom, upper cover (2) are located hot water container room (4), lower cover (3) are located cold water container room (5), water inlet (7), set up in cold water container room (5), delivery port (8), set up in hot water container room (4), hot water system is a heater, the heater sets up in hot water container room (4) insidely. Compared with the prior art, the utility model has the advantages of the hot water utilization who effectively improves the water heater is rateed.
Description
Technical field
This utility model belongs to water heater manufacturing technology field, relates to a kind of water heater, particularly to the upright storage-type electric water heater of a kind of interior heating.
Background technology
Storage-type electric water heater is high due to technology maturation, security performance, is widely used by Chinese family at present.This water heater has the feature of constant voltage in lower end water inlet, upper end water outlet, gallbladder.By name " storage-type electric water heater ", publication number as disclosed in Chinese patent literature is the patent of " CN102261730A ".
Shown by reference Fig. 1, Fig. 1 is the general configuration of current storage-type electric water heater, is mainly made up of housing and the various components and parts being distributed in enclosure interior.Housing can be divided into shell, foaming layer, inner bag steel plate and enamel layer, and internal component can include adding heat pipe and anode stub etc., is usually located on housing and offers water inlet and outlet, or includes pressure relief opening.
During heating: water is along with the rising of temperature, and density can diminish, gradually to upper layer motion, the water that temperature is relatively low therewith supplements, until being all heated to be hot water.
When using water: due to water source hydraulic pressure, cold water will be located in the hot water on water heater upper strata and ejects from outlet, complete water outlet action while entering water heater liner.
The principle of application is: the density of cold water is relatively big, and the density of hot water is less, and cold water enters from below can be avoided mixing with hot water, the generation of the same convection current situation that also at utmost reduces, and the mode of heat exchange is mainly heat transmission and heat radiation.
The shortcoming of above-mentioned this water heater is in that, even if having employed good unhurried current pressure relief device in water inlet, reduce the impact velocity in cold water entrance gallbladder causes strong water vortex to avoid cold water to enter at a high speed purpose in gallbladder, but in fact the utilization rate of hot water is also generally less than 80%, use in winter especially, utilization rate can be lower, and by 1400 degree of calculating of the average electricity consumption of annual each domestic bathing, total about 280 degree of electricity are wasted.
Therefore, it is necessary to provide the technical scheme improved, solve the deficiencies in the prior art.
Summary of the invention
The purpose of this utility model is in that, it is provided that the upright storage-type electric water heater of a kind of interior heating, it is achieved separates in hot and cold water gallbladder, is effectively improved rate of thermal water utilization.To achieve these goals, this utility model provides the foundation design, relates to the upright storage-type electric water heater of a kind of interior heating, and including water tank be positioned at the hot water apparatus within described water tank, wherein said water tank includes:
Water gallbladder, including perisporium and the upper cover and the lower cover that are sealingly fastened on perisporium both sides respectively, water gallbladder is in the equal-sized tubbiness of cross sectional shape everywhere；
Active clapboard, is arranged at water gallbladder inside and is slidably matched with perisporium inner wall sealing, and water gallbladder is divided into hot water liner room and the cold water container room of spatially lower distribution, and upper cover is positioned at hot water liner room, and lower cover is positioned at cold water container room；
Water inlet, is opened in cold water container room；
Outlet, is opened in hot water liner room；
Described hot water apparatus is a heater, and heater is arranged at hot water liner chamber interior.
Utilize the active clapboard being arranged within water gallbladder, it is achieved cold-hot water separating purpose.Concrete methods of realizing can be summarized as: water gallbladder perisporium inner surface is close in active clapboard outer peripheral edge, can avoid being located thereon the hot water of bottom and cold water is mutually mixed, and owing to unfixing with water gallbladder active clapboard can move freely, thereby ensure that the variable volume of hot water liner room and cold water container room.When being positioned at the cold water container room below space and being filled with cold water, pressure forces active clapboard to rise, and then the hot water liner room of compression top, and the hot water pressurized of hot water liner indoor is discharged from outlet, completes whole exiting water process.
This utility model gives a kind of preferred design, and the program is based on above-mentioned scheme of foundation design, adds communication apparatus, to ensure that active clapboard also may move when non-water.What concrete structure was described as being designed to this communication apparatus a piece connection hot water liner room and cold water container room connects water pipe, is positioned on connection water pipe and is installed on water valve；Offering the first intercommunicating pore on hot water liner room, cold water container room offers the second intercommunicating pore, one end of connection water pipe is connected with the first intercommunicating pore, and the other end and the second intercommunicating pore connect, and the density of active clapboard is more than 1000 kilograms every cubic metre.Of course, it is possible to present design is carried out structure optimization, being opened in by the first intercommunicating pore and cover, the second intercommunicating pore is opened in down and covers.Owing to connection water pipe can be external outside water gallbladder; water valve is also positioned at outside water gallbladder in other words; no matter in control and maintenance, it is respectively provided with suitable superiority; water valve is designed to timing controlled, instant control and remote sensing control or Non-follow control is all very convenient; and connect water pipe and can be arranged directly on outside water gallbladder, also or according to concrete appearance design require in its pre-buried outer cover of water heater extremely playing protection water gallbladder effect.The design of this offer can realize a kind of function, this function is to utilize connection cross current hot water liner room and cold water container room, make both can carry out water body exchange under specific circumstances, the purpose of water body exchange is in that the pressure between balance two gallbladder rooms, position can also be occurred so that active clapboard does not provide outside water heater to move when hydraulic pressure.Design is pointed out, the density of active clapboard is more than 1000 kilograms every cubic metre, and 1000 kilograms every cubic metre is the pure water density value when 4 DEG C, it thus is seen that active clapboard can sink automatically when water valve is opened, so that the hot water liner building volume being positioned at active clapboard top becomes big, the cold water container building volume of bottom diminishes.Whole work process is as follows, active clapboard is positioned at the water gallbladder bottommost substantially adjacent to lower cover, now hot water liner building volume is maximum, the water body water temperature that heater work makes hot water liner indoor stops heating after reaching usable temp, cold water source is opened and starts to pass into cold water cold water container indoor, along with passing into gradually of cold water, active clapboard rises, and the hot water of hot water liner indoor flows out from outlet；When needs stop hot water outflow action, stop passing into of cold water, active clapboard hovers in the middle of water gallbladder or tip position, now open water valve, connection water pipe is made to open, active clapboard sinks due to self gravitation, and to enter hot water liner indoor by connecting water pipe for the indoor water body of cold water container, until closing water valve when active clapboard returns initial or ideal position.
This utility model additionally provides the arranged side by side preferred version identical with above-mentioned preferred version objective, the upright storage-type electric water heater of interior heating also includes the first three-way valve and the second three-way valve, first three-way valve includes the first first crossing, the first second crossing and the one the third crossings, and the second three-way valve includes the second first crossing, the second second crossing and the two the third crossings；Wherein the first first crossing is connected with outlet, and the second first crossing is connected with water inlet, and the one the third crossings are connected with the two the third crossings；Two states can be obtained by regulating the first three-way valve and the second three-way valve: the first state for when the one the third crossings close, the first first crossing connect the first second crossing time, the two the third crossing is closed, the second first crossing connects the second second crossing；The second state be when the first second crossing close, first connection the one the third crossing, first crossing time, the second second crossing is closed, the second first crossing connection the two the third crossing.The first status devices is in uses the water stage, and cold water is entered cold water container room by second the second first crossing, second crossing by water inlet, and hot water is discharged by the first second crossing through the first first crossing from hot water liner room by outlet；And the second status devices is in active clapboard reset phase, hot water liner room is connected with cold water container room with water inlet by outlet, the first first crossing, the one the third crossings, the two the third crossing, the second first crossings, active clapboard free-falling returns initial position, and wherein the density of active clapboard is more than 1000 kilograms every cubic metre.This kind of method for designing only control valve can complete the switching with water state and Reset Status, and decrease upper cover and under the number of openings that covers so that equipment is more stable, assembling is more simple.
This utility model additionally provides second identical with above two preferred version objective preferred version arranged side by side, the upright storage-type electric water heater of interior heating also includes a four way valve, four way valve includes picking out crossing, the mouth of a river, with water route mouth, tap into crossing, the mouth of a river and crossing, water source, pick out crossing, the mouth of a river to be connected with outlet, tap into crossing, the mouth of a river to be connected with water inlet, by regulate four way valve can obtain two states: the first state for pick out connection water route, crossing, mouth of a river mouth, crossing, water source connect tap into crossing, the mouth of a river；The second state taps into crossing, the mouth of a river for picking out the connection of crossing, the mouth of a river, connects crossing, water source with water route mouth, and wherein the density of active clapboard is more than 1000 kilograms every cubic metre.This kind of design only includes a control valve, reduces operation easier to a greater extent, improves client's availability.
User is when using water heater, it is not only possible to has the demand arbitrarily controlling active clapboard position but also may have the demand knowing active clapboard particular location.Based in above-mentioned scheme of foundation design, preferred design, preferred version arranged side by side and the second preferred version arranged side by side one of this preferred version, propose the structure of a kind of improvement, this structure is specially the upright storage-type electric water heater of interior heating and also includes a ultrasonic ranging system, ultrasonic ranging system includes one and is arranged on inside lower cover ultrasound probe towards active clapboard, ultrasound probe is built-in with control circuit, and also the display being arranged on outside water gallbladder is connected control circuit with one.The particular location of ultrasound probe detected event dividing plate, and acquired results is shown over the display for user's real-time awareness active clapboard particular location situation.
It addition, this utility model additionally provides other five kinds of optimal technical scheme based in scheme of foundation design, preferred design, preferred version arranged side by side and the second preferred version arranged side by side:
The first preferred technical scheme in order that obtain hot water liner room maximization effectively use volume.Method is the installation site of reasonable arrangement heater.The heater set in concrete is is arranged at away from covering on active clapboard or near it, so that the distance that active clapboard moves up maximizes.The size of hot water liner room directly affects the hot water reserves of whole water heater, even and if identical maximum heat water reserve, owing to the installation site of heater is different, also bring along different maximum heat water consumptions.The volume that active clapboard is upwards inswept is water yield volume, if when heater locations is relatively low, it will be apparent that, active clapboard sweep apart from non-maximum distance, also there is suitable hot water top and cannot use.
The factor that can affect heater firing rate mainly includes two aspects, power and heat exchange area.The second preferred design focus on change heater shape, when not affecting its power and heat exchange area, at utmost optimize hot water liner room effectively use volume, concrete grammar is heater is a heating plate.The design of heating plate is its occupancy volume in height of maximum reduction when its heat exchange area of guarantee does not subtract, it is ensured that the full range of movement of active clapboard.
Incrustation scale in order to ensure hot water liner indoor without being adhered to affect it on heater and uses, and the third preferred version is to be provided with anode stub or positive plate in hot water liner chamber interior, generally selects magnesium metal material.Now can according to the concrete installation site of the design philosophy design anode stub in the first and the second preferred version or positive plate and concrete shape.
4th kind of preferred version is that hot water liner room offers pressure relief opening, is positioned at pressure relief opening place and is provided with relief valve.Arranging relief valve is certain numerical value, and when hot water liner room pressure exceedes this numerical value, relief valve automatically turns on release hot water liner indoor overpressure, makes pressure in gallbladder return normal value.
The upright storage-type electric water heater that 5th kind of preferred version is interior heating also includes a central control system being connected with heater, and central control system is with timing circuit and temperature-adjusting circuit.User can be met preset with the water period, simultaneously also can according to self needing predetermined water body heating-up temperature.
Compared with prior art, the beneficial effects of the utility model are in that: be effectively improved the rate of thermal water utilization of water heater.
Accompanying drawing explanation
Fig. 1 is the electric heater schematic diagram of prior art.
Fig. 2 is the front cross-sectional schematic diagram of the upright storage-type electric water heater of a kind of interior heating of the present utility model.
Fig. 3 is the front cross-sectional schematic diagram of the upright storage-type electric water heater of a kind of interior heating with connection water pipe of the present utility model.
Fig. 4 is the front cross-sectional schematic diagram of the upright storage-type electric water heater of a kind of interior heating with three-way valve of the present utility model.
Fig. 5 is the structural representation with the first three-way valve of water state.
Fig. 6 is the structural representation of the first three-way valve of reset state.
Fig. 7 is the structural representation with the second three-way valve of water state.
Fig. 8 is the structural representation of the second three-way valve of reset state.
Fig. 9 is the front cross-sectional schematic diagram of the upright storage-type electric water heater of a kind of interior heating with four way valve of the present utility model.
Figure 10 is the structural representation with the four way valve of water state.
Figure 11 is the structural representation of the four way valve of reset state.
Wherein:
101 water tanks；102 imports；103 outlets；104 magnesium metal rods；105 heating element heaters；
1 perisporium；2 upper covers；3 lower covers；4 hot water liner rooms；5 cold water container rooms；6 active clapboards；7 water inlets；8 outlets；9 add heat pipe；10 magnesium rods；11 pressure relief openings；12 relief valves；13 heating plates；14 magnesium plates；15 ultrasound probes；16 display；17 outer cover of water heater；18 central control systems；200 connection water pipes；201 water valves；202 first intercommunicating pores；203 second intercommunicating pores；310 first three-way valves；311 first first crossings；312 first second crossings；313 the one the third crossings；314 first three-way valve spools；320 second three-way valves；321 second first crossings；322 second second crossings；323 the two the third crossings；324 second three-way valve spools；400 four way valves；401 pick out crossing, the mouth of a river；402 use water route mouth；403 tap into crossing, the mouth of a river；404 crossing, water sources；405 four way valve spools；51 faucet；52 bolts；53 shower nozzles；54 use water water pipe；55 water source water pipes；56 water inlet water pipes；57 water outlet water pipes；58 connect valve water pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
With reference to Fig. 1, it is shown that for the water heater schematic diagram of prior art, including water tank 101, import 102, outlet 103, magnesium metal rod 104 and heating element heater 105.
Embodiment 1
With reference to Fig. 2, this embodiment describes the upright storage-type electric water heater of a kind of interior heating, agent structure is water tank, water tank is mainly sealed fixed cover 2 by seamless steel pipe bolts at two ends 52 and lower cover 3 is constituted water gallbladder and be arranged at the heat pipe 9 that adds within water gallbladder and form, wherein bolt 52 is fixing can by being welded and fixed replacement.Place active clapboard 6 in advance in the inside of water gallbladder, active clapboard 6 is in pie, and the inner surface of outer peripheral edge and perisporium 1 seals and is slidably matched.The upper space that active clapboard 6 is separated out is hot water liner room 4, is used for storing hot water, and lower space is then cold water container room 5, for storing cold water, adding heat pipe 9, to be arranged on hot water liner room 4 internal, specifically is fixed on upper cover 2 than even more preferably, and adds heat pipe 9 and active clapboard 6 be arranged in parallel.Set out the mouth of a river 8 in the centre of upper cover 2, water inlet 7 is offered in the centre of lower cover 3.During use, active clapboard 6 is preferably located at foot, so top hot water liner room 4 volume maximum, open add heat pipe 9, when reach temperature required after, open water tap 51, it is internal that cold water is entered cold water container room 5 by water inlet 7, and along with progressing into of cold water, active clapboard 6 starts upper shifting, while the volume of compressed hot water gallbladder room 4, hot water ejects from outlet 8, and has sprayed whole hydrodynamic(al) eventually through shower nozzle 53 and make.
Embodiment 2
With reference to Fig. 3, the present embodiment is substantially the same with embodiment 1, difference is in that a connection water pipe 200 connects hot water liner room 4 and cold water container room 5 by the first intercommunicating pore 202 offered on upper cover 2 with the second intercommunicating pore 203 offered on lower cover 3, and connection water pipe 200 is installed on a water valve 201；The total body density of active clapboard 6 is 2000 kilograms every cubic metre.Whether, when connecting water pipe 200 and being obstructed, no matter cold water or hot water all can not enter connection water pipe 200 is internal, then contrary when connecting water pipe 200 and opening in the connection of the on-off control connection water pipe 200 of water valve 201.After when first time, hydrodynamic(al) completes, active clapboard 6 hovers in water gallbladder internal upper part, makes the supercharging at water inlet 7 place disappear even if closing faucet 51, and active clapboard 6 also will not sink.Now opening water valve 201, hot water liner room 4 connects with cold water container room 5, and active clapboard 6 sinks, in cold water container room 5, water body enters hot water liner room 4 by connecting water pipe 200, when active clapboard 6 sinks down into minimum position, water body no longer exchanges, and now closes water valve 201, and user just can reuse.
Embodiment 3
With reference to Fig. 4, the present embodiment is substantially the same manner as Example 1, difference is in that, also include the magnesium rod 10 being arranged on hot water liner room 4 upper cover 2, install the relief valve 12 of the pressure relief opening 11 offered on upper cover 2, first three-way valve 310 and the second three-way valve 320, wherein the first three-way valve 310 includes the first first crossing 311 of being connected outlet 8 by water outlet water pipe 57, by connecting the first second crossing 312 and the one the third crossings 313 of shower nozzle 53 with water water pipe 54, second three-way valve 320 then includes the second first crossing 321 being connected water inlet 7 by water pipe 56 of intaking, the second second crossing 322 and the two the third crossings 323 of faucet 51 are connected by water source water pipe 55；The one the third crossings 313 are connected by even valve water pipe 58 with the two the third crossings 323.First three-way valve 310 can obtain two states by regulating the first three-way valve spool 314, is that state A connects the first second crossing 312 with reference to the Fig. 5: the first first crossing 311 respectively, connects the one the third crossings 313 with state B with reference to the Fig. 6: the first first crossing 311；Second three-way valve 320 can obtain two states by regulating the second three-way valve spool 324, is that state C connects the second second crossing 322 with reference to the Fig. 7: the second first crossing 321 respectively, connects the two the third crossings 323 with state D with reference to the Fig. 8: the second first crossing 321.State A mated condition C uses, and the path of composition is faucet 51, the 322, second first crossing 321, water source water pipe the 55, second second crossing, water inlet 7, cold water container room 5 and hot water liner room 4, outlet 8, the 311, first second crossing 312, water outlet water pipe the 57, first first crossing, uses water water pipe 54, shower nozzle 53.State B mated condition D uses, the path of composition be cold water container room 5, water inlet 7, water inlet water pipe the 56, second first crossing 321, the two the third crossings 323, even valve water pipe 58, the one the third the 313, first first crossings 311, crossing, with water water pipe 54, outlet 8, hot water liner room 4.The total body density of active clapboard 6 is 1500 kilograms every cubic metre
When hot water liner room 4 internal pressure is too high, excess pressure can be got rid of to protect water heater structure without damage by relief valve 12.
Arranging of magnesium rod 10 can effectively stop incrustation scale to be attached to hot-water line surface.
Embodiment 4
With reference to Fig. 9, the present embodiment is roughly the same with embodiment 1, has installed outer cover of water heater 17 additional, and be provided with display 16 and panel on outer cover of water heater 17 on the water heater structure of embodiment 1, panel includes central control system 18, in system, is integrated with timing circuit and temperature-adjusting circuit.Original heat pipe 9 that adds changes heating plate 13 into, and is provided with magnesium plate 14 on upper cover 2, and upper cover 2 is further opened with pressure relief opening 11, and pressure relief opening 11 place is provided with relief valve 12.Being provided with ultrasound probe 15 in the inner side of lower cover 3, it is towards active clapboard 6, ultrasound probe 15 be internally integrated control circuit, control circuit connects display 16.And the water heater of the present embodiment also includes a four way valve 400, with reference to Figure 10 and Figure 11, four way valve 400 includes picking out crossing, the mouth of a river 401 respectively, with water route mouth 402, tap into crossing, the mouth of a river 403 and crossing, water source 404, by regulating four way valve spool 405, can obtaining two states, state E is with reference to Figure 10: picks out connection water route, crossing, the mouth of a river 401 mouth 402, tap into crossing, the mouth of a river 403 and connect crossing, water source 404；State F is with reference to Figure 11: picks out crossing, the mouth of a river 401 connection and taps into crossing, the mouth of a river 403, connects crossing, water source 404 with water route mouth 402.Path during state E is, faucet 51, water source water pipe 55, crossing, water source 404, tap into crossing, the mouth of a river 403, water inlet water pipe 56, water inlet 7, cold water container room 5 and hot water liner room 4, outlet 8, water outlet water pipe 57, pick out crossing, the mouth of a river 401, with water route mouth 402, with water water pipe 54, shower nozzle 53；Path during state F is: cold water container room 5, water inlet 7, water inlet water pipe 56, tap into crossing, the mouth of a river 403, pick out crossing, the mouth of a river 401, water outlet water pipe 57, outlet 8, hot water liner room 4.The total body density of active clapboard 6 is 6000 kilograms every cubic metre
Above-described embodiment, active clapboard 6 can be designed to following structure, and centre is thermal insulation layer or vacuum layer, and outer wrap fixes plate, and fixing plate outer layer single or double lays infrared-reflecting layers.
In above-described embodiment 2,3,4, active clapboard 6 effect is possible not only to isolation hot and cold water, can pass through presetting of user simultaneously, set the initial position of active clapboard 6 flexibly, adjust the size of hot water liner room 4 and cold water container room 5 under original state.As ought be only needed to use half chests hot water, when active clapboard 6 resets, control closedown communication apparatus when it drops in the middle part of water gallbladder.
Above-described embodiment, the shape of water gallbladder and ornaments direction need to meet: in the equal-sized tubbiness of cross sectional shape everywhere, as circle straight tube, side's straight tube, equal diameter smooth Qu Tong etc., and guarantee that active clapboard 6 can be spatially lower mobile.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, being appreciated that when without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, amendment, replacement and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (10)
1. a upright storage-type electric water heater for heating in, including water tank and be positioned at the hot water apparatus within described water tank, it is characterised in that wherein said water tank includes:
Water gallbladder, including perisporium (1) and the upper cover (2) and the lower cover (3) that are sealingly fastened on described perisporium (1) both sides respectively, described water gallbladder is in the equal-sized tubbiness of cross sectional shape everywhere；
Active clapboard (6), it is arranged at described water gallbladder inside and is slidably matched with described perisporium (1) inner wall sealing, described water gallbladder is divided into hot water liner room (4) and cold water container room (5) of spatially lower distribution, described upper cover (2) is positioned at described hot water liner room (4), and described lower cover (3) is positioned at described cold water container room (5)；
Water inlet (7), is opened in described cold water container room (5)；
Outlet (8), is opened in described hot water liner room (4)；
Described hot water apparatus is a heater, and it is internal that described heater is arranged at hot water liner room (4).
2. the upright storage-type electric water heater of interior heating according to claim 1, it is characterized in that, also include a communication apparatus, described communication apparatus be one connection hot water liner room (4) with cold water container room (5) connect water pipe (200), be positioned on described connection water pipe (200) and be installed on water valve (201)；Described hot water liner room (4) offers the first intercommunicating pore (202), described cold water container room (5) offers the second intercommunicating pore (203), one end of described connection water pipe (200) is connected with described first intercommunicating pore (202), the other end is connected with described second intercommunicating pore (203), and the density of described active clapboard (6) is more than 1000 kilograms every cubic metre.
3. the upright storage-type electric water heater of interior heating according to claim 1, it is characterized in that, also include the first three-way valve (310) and the second three-way valve (320), described first three-way valve (310) includes the first first crossing (311), the first second crossing (312) and the one the third crossings (313), and described second three-way valve (320) includes the second first crossing (321), the second second crossing (322) and the two the third crossings (323)；Wherein said first first crossing (311) is connected with outlet (8), described second first crossing (321) is connected with water inlet (7), and described the one the third crossings (313) are connected with the two the third crossings (323)；Two states can be obtained by regulating described first three-way valve (310) and the second three-way valve (320):
The first state for when the one the third crossings (313) close, the first first crossing (311) connect the first second crossing (312) time, the two the third crossing (323) closedowns, the second first crossing (321) connect the second second crossing (322)；
The second state for when the first second crossing (312) close, first connection the one the third crossing (313), first crossing (311) time, the second second crossing (322) is closed, the second first crossing (321) connects the two the third crossings (323)；
The density of described active clapboard (6) is more than 1000 kilograms every cubic metre.
4. the upright storage-type electric water heater of interior heating according to claim 1, it is characterized in that, also include a four way valve (400), described four way valve (400) includes picking out crossing, the mouth of a river (401), with water route mouth (402), tap into crossing, the mouth of a river (403) and crossing, water source (404), the described crossing, the mouth of a river (401) that picks out is connected with outlet (8), the described crossing, the mouth of a river (403) that taps into is connected with water inlet (7), can obtain two states by regulating described four way valve (400):
The first state for pick out crossing, the mouth of a river (401) connection water route mouth (402), crossing, water source (404) connection tap into crossing, the mouth of a river (403)；
The second state taps into crossing, the mouth of a river (403) for picking out crossing, the mouth of a river (401) connection, connects crossing, water source (404) with water route mouth (402)；
The density of described active clapboard (6) is more than 1000 kilograms every cubic metre.
5. the upright storage-type electric water heater according to described interior heating arbitrary in Claims 1 to 4, it is characterized in that, also include a ultrasonic ranging system, described ultrasonic ranging system includes one and is arranged on lower cover (3) inner side ultrasound probe (15) towards active clapboard (6), described ultrasound probe (15) built-in control circuit, the display (16) that described control circuit is also arranged on outside water gallbladder is connected.
6. the upright storage-type electric water heater according to described interior heating arbitrary in Claims 1 to 4, it is characterised in that described heater is arranged on the upper cover (2) away from active clapboard (6) or near it.
7. the upright storage-type electric water heater according to described interior heating arbitrary in Claims 1 to 4, it is characterised in that described heater is a heating plate (13).
8. the upright storage-type electric water heater according to described interior heating arbitrary in Claims 1 to 4, it is characterised in that be positioned at that described hot water liner room (4) is internally installed anode stub or positive plate.
9. the upright storage-type electric water heater according to described interior heating arbitrary in Claims 1 to 4, it is characterized in that, described hot water liner room (4) offers pressure relief opening (11), is positioned at described pressure relief opening (11) place and is provided with relief valve (12).
10. the upright storage-type electric water heater according to described interior heating arbitrary in Claims 1 to 4, it is characterized in that, also including a central control system being connected with described heater (18), described central control system (18) is with timing circuit and temperature-adjusting circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620127134.4U CN205403131U (en) | 2016-02-18 | 2016-02-18 | Upright water storage formula water heater of internal heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620127134.4U CN205403131U (en) | 2016-02-18 | 2016-02-18 | Upright water storage formula water heater of internal heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205403131U true CN205403131U (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620127134.4U Expired - Fee Related CN205403131U (en) | 2016-02-18 | 2016-02-18 | Upright water storage formula water heater of internal heating |
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|---|---|
| CN (1) | CN205403131U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571117A (en) * | 2016-02-18 | 2016-05-11 | 杭州富阳尚科科技有限公司 | Upright water storage type water heater with internal heating function |
| CN107062594A (en) * | 2017-05-09 | 2017-08-18 | 胡振华 | Cold and hot separation water heater |
| TWI612261B (en) * | 2016-12-16 | 2018-01-21 | 林圳田 | Heater |
| CN108331070A (en) * | 2018-01-29 | 2018-07-27 | 浙江工贸职业技术学院 | A kind of water-pressurization system for after sewage purification |
| CN108592379A (en) * | 2017-12-30 | 2018-09-28 | 佛山市集知汇科技有限公司 | A kind of constant temp gas water heater |
-
2016
- 2016-02-18 CN CN201620127134.4U patent/CN205403131U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571117A (en) * | 2016-02-18 | 2016-05-11 | 杭州富阳尚科科技有限公司 | Upright water storage type water heater with internal heating function |
| TWI612261B (en) * | 2016-12-16 | 2018-01-21 | 林圳田 | Heater |
| CN107062594A (en) * | 2017-05-09 | 2017-08-18 | 胡振华 | Cold and hot separation water heater |
| CN107062594B (en) * | 2017-05-09 | 2019-11-12 | 江苏固泰建筑材料科技有限公司 | Cold and hot separation water heater |
| CN108592379A (en) * | 2017-12-30 | 2018-09-28 | 佛山市集知汇科技有限公司 | A kind of constant temp gas water heater |
| CN108592379B (en) * | 2017-12-30 | 2021-02-05 | 陕西宏达暖博士冷暖设备有限公司 | Constant temperature gas water heater |
| CN108331070A (en) * | 2018-01-29 | 2018-07-27 | 浙江工贸职业技术学院 | A kind of water-pressurization system for after sewage purification |
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Granted publication date: 20160727 Termination date: 20190218 |