CN2380855Y - Split water-heater - Google Patents
Split water-heater Download PDFInfo
- Publication number
- CN2380855Y CN2380855Y CN 99231188 CN99231188U CN2380855Y CN 2380855 Y CN2380855 Y CN 2380855Y CN 99231188 CN99231188 CN 99231188 CN 99231188 U CN99231188 U CN 99231188U CN 2380855 Y CN2380855 Y CN 2380855Y
- Authority
- CN
- China
- Prior art keywords
- water
- heater
- heat
- storage tank
- control circuit
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a split water storage type water heater, which is composed of a heater, a heat-insulating water storage tank, and an electric controller. The heater and the heat-insulating water storage tank are designed in a split way, and the heater is communicated with the heat-insulating water storage tank via an ascending water pipe and a descending pipe; a cold water inlet pipe and a hot water outlet pipe are respectively connected with the heat-insulating water storage tank; the cold water inlet pipe is provided with a water replenishing electromagnetic valve which is connected with a circuit of the electric controller. The water heater which adopts the split design mode utilizes the gravity circulation of the natural temperature difference of water to heat water; the occupied useful space is little, the water capacity is large, the water pressure is stable, the energy consumption is little, the low-price electricity at night can be effectively utilized, and the energy can be saved.
Description
The utility model belongs to technical field of water heaters, is specifically related to a kind of split type water storage type water heater.
Water heater can be divided into quick formula, positive displacement and storage-type three classes on structure.Fast the water heating process of formula water heater is carried out with flowing of water, can supply water fast and continuously, thermal efficiency height, its shortcoming is output and water temperature instability, be subjected at that time hydraulic pressure and the situation of heating energy source influence, disposable output is limited.Displacement type water heater is equivalent to vertical fire tube boiler, and its advantage is that the heat accumulation water yield is big, can should make large-scale heat supply wetting system to a plurality of taps (drenching fluffy) hot-water supply, and shortcoming is a complex structure, the cost height, and volume is big, installs inconvenient.Some domestic families bring into use the storage-type electric water heater that structure is simpler, cost is lower gradually at present.The storage-type electric water heater main body is storage tank and heater.Its shortcoming is: 1. because storage tank and the design of heater one, must be selected in the place of user's handled easily during installation, generally be to be placed on the ground or to hang on the wall, and it is big to take the useful space, especially the bigger water heater of moisture storage capacity, it takes up room and goes up that the contradiction that exists is just outstanding to show outstanding.Therefore, the family expenses storage-type electric water heater of selling on the present market, moisture storage capacity can not satisfy the big user's request of water consumption all below 50 liters.2. water storage cylinder and heater one design, maintenance is inconvenient.3. the water outlet of storage-type electric water heater must lean on the running water intake pressure to promote, and can't use when cutting off the water.4. hydraulic pressure is influenced by tap water hydraulic, instability, and can only supply water to a tap, can not supply water to a plurality of taps simultaneously.5. can not realize heating water supply at times, can only current heat during use, no automatic heat preserving time-delay water supply function, energy consumption is big.
At the prior art above shortcomings, the purpose of this utility model is to provide a kind of split type water storage type water heater, it is with storage tank and heater separate design, utilize natural temperature differential gravity circulation theory, circulation by cold water in hot water and the storage tank in up, the descending water pipe realization heater makes the interior water heating of storage tank and keeps constant temperature.
The technical solution of the utility model is as follows:
This split type water heater, form by heater, heat preservation storage water tank and electric controller three parts, heater and heat preservation storage water tank split design, be communicated with each one in up, descending water pipe between them, cold water inlet and hot water outlet pipe connect heat preservation storage water tank respectively, establish the moisturizing magnetic valve on the cold water inlet, link to each other with the electric controller circuit.
Electric controller comprises power supply, timing circuit, temperature control circuit, water-level control circuit and sound light alarming circuit, timing circuit connects the moisturizing magnetic valve, temperature control circuit links to each other with the heat-generating pipe of heater, the level sensor of water-level control circuit is installed on the different water levels position of heat preservation storage water tank, and sound light alarming circuit connects the water level circuit.Heater can be common electric heater or gas heater.
The course of work of this water heater is.
1. the moisturizing magnetic valve by linking to each other with running water pipe supplies water to storage tank and heater.Under automatic control state, the moisturizing magnetic valve was opened in the time period of setting, and storage tank and heater is filled to designated water level, and maintains designated water level all the time; And in other times, magnetic valve all is in the valve state that closes (hand-operated forced opening except the valve) automatically.
2. with heater water is heated, and realize in the heater that by up, descending water pipe the natural temperature differential gravity of cold water circulates in the hot water and storage tank, thereby by continuous heating with circulate, make the cold water in the storage tank become hot water, and keep constant temperature by temperature control circuit.
The advantage of this water heater is:
1. adopt and divide body structure, storage tank peace that can volume is bigger hangs on the ceiling in room, heater and electric controller are located at the position of user's handled easily, alleviate water heater greatly to indoor effective empty 1 taking, the volume of storage tank can be done to enough big (more than 80 liters) like this, fully satisfies user's water needs; And maintenance is also convenient.
2. the uplink and downlink water pipe is set dexterously, has utilized the interior water of natural temperature differential gravity circulation theory heating storage tank of hot and cold water, do not need other make-up water pump, simple in structure, feasible.
3. adopt the magnetic valve automatic water supplement, can make storage tank avoid tap water pressure, keep atmospheric pressure state, water level in the storage tank at an arbitrary position, all do not influence water supply, and can realize to a plurality of taps (drenching fluffy) hot-water supply the problem of having avoided common storage-type electric water heater to supply water and must lean on hydraulic pressure from the beginning to flow to a tap.
4. can open the time by the timing circuit control magnetic valve of electric controller, so that control the period with the water tank water filling, under the situation of not water filling, heater only keeps the constant temperature of water tank water, and energy consumption is very little.Therefore this product is being carried out the area that the electricity charge are valuated at times, can be set in the low electricity price period to open the magnetic valve water filling, closes magnetic valve in the high electricity price period, thus energy savings.In addition, the user can be provided with high and low water level arbitrarily.During low water level,, can improve firing rate because moisture storage capacity is less.
5. be suitable for various energy resources modes such as electricity, natural gas, liquefied gas, coal gas, can be widely used in the bath hot water supply of residential building, hairdressers' room, dormitory.
Below in conjunction with drawings and Examples the utility model is described further:
Fig. 1 is split type water heater structure diagram;
Fig. 2 is the automatically controlled block diagram of split type water heater.
Embodiment:
As shown in Figure 1, split type water heater is made up of heat preservation storage water tank 1, heater 6 and electric controller 5.Heat preservation storage water tank 1 is common open type boiler, and heater 6 is the common electrical water heater.Adopt rising main 8 and descending water pipe 4 to be communicated with between heat preservation storage water tank 1 and the heater 6, cold water inlet 3 also is connected heat preservation storage water tank 1 respectively with hot water outlet pipe 7, moisturizing magnetic valve 2 is installed, on the hot water outlet pipe 7 and establish two taps 9 on the cold water inlet 3.
The structure of electric controller as shown in Figure 2, provide power supply to timing circuit, water-level control circuit and electric heater respectively by power supply, timing circuit has dual timing function, its circuit connects the moisturizing magnetic valve, water-level control circuit has three sensors to establish respectively on the high low water level and position, lack of water position of doing heat preservation storage water tank, to receive water level signal, and realize that water level is selected and control, water-level control circuit is also established and is shown and acoustic-optic alarm, so that report to the police during the lack of water position, temperature-control circuit control electric heating tube.Each circuit of this electric controller is integrated on the circuit board, assembles with the heater one.
Claims (3)
1. split type water heater, form by heater, heat preservation storage water tank and electric controller three parts, it is characterized in that heater and heat preservation storage water tank split design, be communicated with each one in up, descending water pipe between them, cold water inlet and hot water outlet pipe connect heat preservation storage water tank respectively, establish the moisturizing magnetic valve on the cold water inlet, link to each other with the electric controller circuit.
2. split type water heater according to claim 1, it is characterized in that electric controller comprises power supply, timing circuit, temperature control circuit, water-level control circuit and sound light alarming circuit, timing circuit connects the moisturizing magnetic valve, temperature control circuit links to each other with the heat-generating pipe of heater, the level sensor of water-level control circuit is installed on the different water levels position of heat preservation storage water tank, and sound light alarming circuit connects water-level control circuit.
3. split type water heater according to claim 1 and 2 is characterized in that heater can be common electric heater or gas heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99231188 CN2380855Y (en) | 1999-03-18 | 1999-03-18 | Split water-heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99231188 CN2380855Y (en) | 1999-03-18 | 1999-03-18 | Split water-heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2380855Y true CN2380855Y (en) | 2000-05-31 |
Family
ID=34020100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99231188 Expired - Fee Related CN2380855Y (en) | 1999-03-18 | 1999-03-18 | Split water-heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2380855Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052767A (en) * | 2010-12-31 | 2011-05-11 | 李合献 | Control circuit for hot-water generator |
| CN101373083B (en) * | 2007-08-21 | 2011-06-08 | 中山市爱美泰电器有限公司 | Time-sharing layered cyclic heating water tank |
| CN105546810A (en) * | 2016-02-18 | 2016-05-04 | 杭州富阳尚科科技有限公司 | Horizontal water storage type water heater adopting external heating |
| CN107726630A (en) * | 2017-09-21 | 2018-02-23 | 东莞市联洲知识产权运营管理有限公司 | A kind of intelligent power saving heats water system |
-
1999
- 1999-03-18 CN CN 99231188 patent/CN2380855Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101373083B (en) * | 2007-08-21 | 2011-06-08 | 中山市爱美泰电器有限公司 | Time-sharing layered cyclic heating water tank |
| CN102052767A (en) * | 2010-12-31 | 2011-05-11 | 李合献 | Control circuit for hot-water generator |
| CN105546810A (en) * | 2016-02-18 | 2016-05-04 | 杭州富阳尚科科技有限公司 | Horizontal water storage type water heater adopting external heating |
| CN107726630A (en) * | 2017-09-21 | 2018-02-23 | 东莞市联洲知识产权运营管理有限公司 | A kind of intelligent power saving heats water system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |