CN202671323U - Electric heating type water purifier - Google Patents
Electric heating type water purifier Download PDFInfo
- Publication number
- CN202671323U CN202671323U CN 201220357870 CN201220357870U CN202671323U CN 202671323 U CN202671323 U CN 202671323U CN 201220357870 CN201220357870 CN 201220357870 CN 201220357870 U CN201220357870 U CN 201220357870U CN 202671323 U CN202671323 U CN 202671323U
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- water
- electrical heating
- heating tank
- type water
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Abstract
The utility model provides an electric heating type water purifier. The electric heating type water purifier comprises a water feeding device, a filtering device and a water feeding pipe all of which are connected sequentially, wherein the electric heating type water purifier further comprises a sealed electric heating tank, a normal-temperature water outlet and a warm boiled water outlet; the water feeding pipe is respectively connected with a water storage pressure tank and a water discharge pipe through a first tee joint; the water discharge pipe is respectively connected with one end of a depressurization device and the normal-temperature water outlet through a second tee joint; the other end of the depressurization device is connected with one end of the electric heating tank; the other end of the electric heating tank is connected with the warm boiled water outlet which is arranged at the upstream or downstream of the electric heating tank. By adoption of the structure, the placement position of the electric heating tank is relatively flexible, and space is saved. As the electric heating tank is sealed, the electric heating type water purifier, disclosed by the utility model, has the advantages of preventing dust, bacteria and reptiles from entering into the purifier and enabling water quality to be safe and sanitary.
Description
Technical field
The utility model relates to a kind of water-purifying machine, particularly relates to a kind of electrical heating type water-purifying machine.
Background technology
At present, great majority because the faucet position is higher, can only lean on the pressure of tap water to realize discharging water with the water-purifying machine of heating function on the market, therefore water tank must be arranged at the top of faucet.Also have some can realize without the pressure electrically heated without the pressure electric heating drinking water apparatus on the market, its principle is to be provided with normally closed solenoid valve and safety overflow valve on electrical heating tank top, when heating, normally closed solenoid valve is opened, make electrical heating tank internal upper part air chamber lead to atmosphere, if the normally closed solenoid valve fault, the pressure water of generation is discharged by safety overflow valve.At present this water tank is arranged at the water-purifying machine of faucet top, takies larger space; And currently used without the pressure electric heating drinking water apparatus, because electrical heating tank communicates with atmosphere, there are unavoidably koniology, bacterium and tiny reptile to enter, water is polluted.
The utility model content
Based on this, be necessary to place the water nozzle top for the water-purifying machine water pot, it is larger to take up room, and communicates with atmosphere when reaching the water pot heating, and the problem of water vulnerable to pollution provides a kind of with no pressure electrically heated water-purifying machine.
The technical solution of the utility model is as follows:
A kind of electrical heating type water-purifying machine, it comprises water feed apparatus, filtration unit and the inhalent siphon that links to each other successively;
Described electrical heating type water-purifying machine also comprises airtight electrical heating tank, normal-temperature water outlet and warm water outlet;
Described inhalent siphon is connected to respectively water-storage pressure tank and rising pipe by first Y-junction; Described rising pipe links to each other with described normal-temperature water outlet with an end of a reliever respectively by second Y-junction; The other end of described reliever links to each other with an end of described electrical heating tank; The other end of described electrical heating tank links to each other with described warm water outlet, and described warm water outlet is arranged at upstream or the downstream of described electrical heating tank.
Among embodiment, described warm water outlet is arranged at the upstream of described electrical heating tank therein; Described electrical heating tank internal upper part arranges limited rising pipe; One end of described limit rising pipe is connected to described warm water outlet, and the other end gos deep into electrical heating tank top, and the flooding quantity that its lower end is positioned at tank is the position of useful volume 78% to 82%.
Among embodiment, also be connected with filter core between described rising pipe and described second Y-junction therein.
Among embodiment, described filter core is gac or ultrafiltration composite filter element therein.
Among embodiment, described reliever is reducing valve therein.
Among embodiment, also comprise the goose-neck type water tap with two water outlets therein; Described normal-temperature water outlet and the outlet of described warm water all are connected to the feed-water end of described goose-neck type water tap.
Among embodiment, described water feed apparatus and described filtration unit comprise therein:
The reducing valve that is connected and installed successively, under meter, the cotton filter core of PP, low-tension switch, electrodeionization water purification magnet valve, topping-up pump, preposition activated charcoal filter core and RO membrane cartridge; Described RO membrane cartridge is provided with two rising pipes, and one of them rising pipe connects the Wastewater by Electric magnet valve, and another rising pipe connects described reverse checkvalve;
The water side of described reverse checkvalve links to each other with the feed-water end of described inhalent siphon.
Among embodiment, also be provided with the water saving pressure switch between described reverse checkvalve and the described inhalent siphon therein.
The beneficial effects of the utility model:
The utility model is owing to adopt above-mentioned structure, and the electrical heating tank placement location is comparatively flexible, has saved the space.Because electrical heating tank is airtight, has stopped dust, bacterium and reptile and has entered, and makes the water quality safety health.Because electrical heating tank tank skin pressure is less, can reduce the requirement of strength to the electrical heating tank tank skin, has saved material, has guaranteed simultaneously the security of electrical heating tank.
Description of drawings
Below in conjunction with concrete drawings and the specific embodiments, the utility model is further elaborated.
Fig. 1 is the technological principle structure iron of a specific embodiment of electrical heating type water-purifying machine of the present utility model;
Fig. 2 is the electrical heating tank of electrical heating type water-purifying machine shown in Figure 1 and the amplification assumption diagram of reducing valve part;
Embodiment
As depicted in figs. 1 and 2, the utility model comprises water feed apparatus, filtration unit and the inhalent siphon 91 that links to each other successively.
As a kind of embodiment, described water feed apparatus and described filtration unit in the present embodiment comprise: the reducing valve 1 that is connected and installed successively, under meter 2, the cotton filter core 3 of PP, low-tension switch 4, electrodeionization water purification magnet valve 5, topping-up pump 6, preposition activated charcoal filter core 7, RO membrane cartridge 8.RO membrane cartridge 8 is provided with two water pipes, and one of them water pipe connects Wastewater by Electric magnet valve 17, and another water pipe connects reverse checkvalve 9;
The water side of described reverse checkvalve 9 links to each other with the feed-water end of described inhalent siphon 91.
Preferably, in the present embodiment, also be provided with water saving pressure switch 10 between described reverse checkvalve 9 and the described inhalent siphon 91.
In the present embodiment, described inhalent siphon 91 links to each other with rising pipe 92 with water-storage pressure tank 12 respectively by first Y-junction 81; Described rising pipe 92 is connected with respectively an end of normal-temperature water outlet 161 and one reliever;
The other end of described reliever is connected with airtight electrical heating tank 15; Preferably, the described reliever in the present embodiment is reducing valve 14;
As a kind of embodiment, be provided with filter core 13 on the described rising pipe 92 in the present embodiment, also be connected with second Y-junction 82 after described rising pipe 92 connects described filter core 13, the two ends of described second Y-junction 82 connect respectively normal temperature water pipe 163 and described reducing valve 14; Described normal temperature water pipe 163 also is connected to described normal temperature water outlet 161.
Preferably, the described filter core in the present embodiment 13 is gac or ultrafiltration composite filter element.
Preferably, the described electrical heating type water-purifying machine in the present embodiment also comprises the goose-neck type water tap 16 with two water outlets; Described normal-temperature water outlet 161 and described warm water outlet 162 all are connected on the described goose-neck type water tap 16.
Described electrical heating tank is connected with warm water outlet 162, electrical heating tank 15 internal upper parts are provided with a limit rising pipe 151, one end of described limit rising pipe 151 is connected to described warm water outlet 162, the other end gos deep into electrical heating tank top, and the flooding quantity that its lower end is positioned at tank is the position of useful volume 78% to 82%.
Be the heating process schematic diagram of the electrical heating type water-purifying machine in the present embodiment referring to Fig. 1.Through reducing valve 14 post-decompression pure water, enter in the airtight electrical heating tank 15, when electrical heating tank 15 heating, electrical heating tank 15 internal gas pressures are discharged water under the effect of electrical heating tank internal pressure greater than standard atmospheric pressure.As a kind of embodiment, because the electrical heating tank internal pressure is greater than standard atmospheric pressure after heating up, therefore, described electrical heating tank is installed more flexible and convenient; Described warm water outlet 162 in the present embodiment is positioned at the upstream of described electrical heating tank; Be the position that described electrical heating tank is placed on the gooseneck faucet that is lower than water intaking, in other embodiments, described electrical heating tank can also be positioned at the upstream of described warm water outlet 162.
Because when electrical heating tank 15 heating, the pure water in the electrical heating tank increases small volume, the compressed volume of air is also less, so the suffered pressure increase of electrical heating tank tank skin is very little, so that described electrical heating tank safety and reliability.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (8)
1. electrical heating type water-purifying machine, it comprises water feed apparatus, filtration unit and the inhalent siphon that links to each other successively, it is characterized in that:
Described electrical heating type water-purifying machine also comprises airtight electrical heating tank, normal-temperature water outlet and warm water outlet;
Described inhalent siphon is connected to respectively water-storage pressure tank and rising pipe by first Y-junction; Described rising pipe links to each other with described normal-temperature water outlet with an end of a reliever respectively by second Y-junction; The other end of described reliever links to each other with an end of described electrical heating tank; The other end of described electrical heating tank links to each other with described warm water outlet, and described warm water outlet is arranged at upstream or the downstream of described electrical heating tank.
2. electrical heating type water-purifying machine according to claim 1 is characterized in that:
Described warm water outlet is arranged at the upstream of described electrical heating tank; Described electrical heating tank internal upper part arranges limited rising pipe; One end of described limit rising pipe is connected to described warm water outlet, and the other end gos deep into electrical heating tank top, and the flooding quantity that its lower end is positioned at tank is the position of useful volume 78% to 82%.
3. electrical heating type water-purifying machine according to claim 2 is characterized in that:
Also be connected with filter core between described rising pipe and described second Y-junction.
4. electrical heating type water-purifying machine according to claim 3 is characterized in that:
Described filter core is gac or ultrafiltration composite filter element.
5. according to claim 1 to the described electrical heating type water-purifying machine of 4 any one, it is characterized in that:
Described reliever is reducing valve.
6. according to claim 1 to the described electrical heating type water-purifying machine of 4 any one, it is characterized in that:
Also comprise the goose-neck type water tap with two water outlets; Described normal-temperature water outlet and the outlet of described warm water all are connected to the feed-water end of described goose-neck type water tap.
7. according to claim 1 to the described electrical heating type water-purifying machine of 4 any one, it is characterized in that:
Described water feed apparatus and described filtration unit comprise:
The reducing valve that is connected and installed successively, under meter, the cotton filter core of PP, low-tension switch, electrodeionization water purification magnet valve, topping-up pump, preposition activated charcoal filter core and RO membrane cartridge; Described RO membrane cartridge is provided with two rising pipes, and one of them rising pipe connects the Wastewater by Electric magnet valve, and another rising pipe connects described reverse checkvalve;
The water side of described reverse checkvalve links to each other with the feed-water end of described inhalent siphon.
8. electrical heating type water-purifying machine according to claim 7 is characterized in that:
Also be provided with the water saving pressure switch between described reverse checkvalve and the described inhalent siphon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220357870 CN202671323U (en) | 2012-07-23 | 2012-07-23 | Electric heating type water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220357870 CN202671323U (en) | 2012-07-23 | 2012-07-23 | Electric heating type water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202671323U true CN202671323U (en) | 2013-01-16 |
Family
ID=47492239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220357870 Expired - Fee Related CN202671323U (en) | 2012-07-23 | 2012-07-23 | Electric heating type water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202671323U (en) |
-
2012
- 2012-07-23 CN CN 201220357870 patent/CN202671323U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20210723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |