CN206918342U - A kind of one-way water-purifying safety valve capable of washing - Google Patents
A kind of one-way water-purifying safety valve capable of washing Download PDFInfo
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- CN206918342U CN206918342U CN201720488933.9U CN201720488933U CN206918342U CN 206918342 U CN206918342 U CN 206918342U CN 201720488933 U CN201720488933 U CN 201720488933U CN 206918342 U CN206918342 U CN 206918342U
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- water
- filter
- purifying
- filter core
- safety valve
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Abstract
The utility model discloses a kind of one-way water-purifying safety valve capable of washing, including the main body to connect together and water inlet pipe, it is characterized in that, increase converting interface in the side wall of water inlet pipe, filter is connected with converting interface, the filter includes water-purifying cavity and the filter core in water-purifying cavity, the filter core is connected by straight-through water route adapter, right angle water route adapter with main body, and the water flowed into water inlet pipe enters main body after flowing through water-purifying cavity, filter core, straight-through water route adapter, right angle water route adapter successively.The utility model remains former one-way relief valves pressure relief, while is easy to clean filter core, and changes filtering of the different filter cores realizations to different impurities.In addition, the utility model can make to precipitate in water-purifying cavity in partial impurities, clean-up effect is very prominent, effectively avoids impurity from entering inner container of electric water heater in the presence of extraneous hydraulic pressure.
Description
Technical field
It the utility model is related to electric heater valve technology field, more particularly to a kind of one-way water-purifying safety capable of washing
Valve.
Background technology
In the prior art, one-way relief valves and pre-filtering device are housed on the inlet pipeline of electric heater or gone out
Water lines are equipped with rearmounted filter, such filter not easy cleaning and maintenance, it is also difficult to see inside filter, to clear
The opportunity of washing brings very big puzzlement.
Utility model content
For defect present in prior art, the purpose of this utility model is to provide a kind of convenient cleaning, filtering effect
The good one-way relief valves of fruit.
To achieve the above objectives, the utility model adopts the following technical scheme that.
A kind of one-way water-purifying safety valve capable of washing, including the main body and water inlet pipe to connect together, it is characterised in that intaking
Increase converting interface in the side wall of pipe, filter is connected with converting interface, the filter includes water-purifying cavity and is arranged on
Filter core in water-purifying cavity, the filter core are connected by straight-through water route adapter, right angle water route adapter with main body, flow into water inlet pipe
In water flow through water-purifying cavity, filter core, straight-through water route adapter, right angle water route adapter successively after enter main body.
As with improvement, right angle water route adapter is arranged in water inlet pipe, right angle water route adapter and water inlet pipe
Sealed between inwall by the first sealing ring.
As with improvement, the converting interface and the water inlet pipe are rectangular, and the straight-through water route adapter is erected at switching
Intraoral, the both ends for leading directly to water route adapter are interference fitted by targeting port and right angle water route adapter, the water side of filter core respectively
Connection.
As with improvement, the filter is threadedly coupled by loose joint nut with converting interface, in filter and switching
The second sealing ring is provided between mouthful.
As with improvement, the water-purifying cavity of the filter is by the water purification fore shell and water purification rear shell structure that are threaded togather
Into being provided with the 3rd sealing ring between water purification fore shell and water purification rear shell.
As with improvement, the water purification fore shell and water purification rear shell are transparent or semitransparent material.
As with improvement, magnet is provided with filter.
As with improvement, the filter core is erected in water-purifying cavity, and the magnet being inserted into filter core is provided with water purification rear shell
Rod, the 4th sealing ring is provided between filter core and bar magnet.
As with improvement, the magnet strip of a plurality of ring-type is fixed on water purification fore shell or water purification rear shell inner surface.
The beneficial effects of the utility model are：
First, by setting converting interface in water inlet tube side part, and filter is installed on converting interface, it remains former unidirectional
Safety valve pressure relief, while be easy to clean filter core, and change filtering of the different filter cores realizations to different impurities.
2nd, by setting straight-through water route adapter, right angle water route adapter, the water flowed into water inlet pipe flows through water purification successively
Main body is entered back into after chamber, filter core, straight-through water route adapter, right angle water route adapter, a kind of first lateral flow is formed and longitudinally enters again
Enter the current flowing mode of main body, make to precipitate in water-purifying cavity in partial impurities, clean-up effect is very prominent, effectively avoids impurity from existing
Enter inner container of electric water heater in the presence of extraneous hydraulic pressure.
3rd, water-purifying cavity is formed using transparent or semitransparent water purification fore shell, water purification rear shell, in actual use, swims lake
Impurities accumulation situation inside filter can intuitively be seen, and it is convenient for dismounting and washing, meet user's request to greatest extent.
Brief description of the drawings
Fig. 1 show one-way water-purifying safety valve structure schematic diagram capable of washing provided by the utility model.
Description of reference numerals：
1：One-way relief valves, 2：First sealing ring, 3：Right angle water route adapter, 4：Straight-through water route adapter, 5：Loose joint spiral shell
Mother, 6：Second sealing ring, 7：Filter.
1-1：Main body, 1-2：Water inlet pipe, 1-3：Converting interface.
7-1：Water purification fore shell, 7-2：3rd sealing ring, 7-3：Water purification rear shell, 7-4：Filter core, 7-5：4th sealing ring, 7-6：
Bar magnet.
Embodiment
Essence of the present utility model is more fully understood for convenience of those skilled in the art, it is new to this practicality below in conjunction with the accompanying drawings
The embodiment of type is described in detail.
As shown in figure 1, a kind of one-way water-purifying safety valve 1 capable of washing, including the main body 1-1 and water inlet pipe 1-2 to connect together,
Characterized in that, increasing converting interface 1-3 in water inlet pipe 1-2 side wall, filter 7 is connected with converting interface 1-3, it is described
Filter 7 include water-purifying cavity and filter core 7-4, the filter core 7-4 in water-purifying cavity by straight-through water route adapter 4,
Right angle water route adapter 3 connects with main body 1-1, and the water flowed into water inlet pipe 1-2 flows through water-purifying cavity, filter core 7-4, straight-through water successively
Enter main body 1-1 after road adapter 4, right angle water route adapter 3.
Wherein, right angle water route adapter 3 is arranged in water inlet pipe 1-2, right angle water route adapter 3 and water inlet pipe 1-2
Inwall between sealed by the first sealing ring 2.
The converting interface 1-3 and the water inlet pipe 1-2 are rectangular.The straight-through water route adapter 4 is erected at converting interface 1-3
Interior, the both ends of straight-through water route adapter 4 are matched somebody with somebody by the water side interference of targeting port and right angle water route adapter 3, filter core 7-4 respectively
Connection is closed, to dismantle, cleaning, to change filter core 7-4, realizes the filtering to different impurities.
The filter 7 is threadedly coupled by loose joint nut 5 with converting interface 1-3, in filter 7 and converting interface 1-3
Between be provided with the second sealing ring 6.
The water-purifying cavity of the filter 7 is made up of the water purification fore shell 7-1 and water purification rear shell 7-3 being threaded togather,
The 3rd sealing ring 7-2 is provided between water purification fore shell 7-1 and water purification rear shell 7-3.In the present embodiment, preferably water purification fore shell 7-1 and net
Water rear shell 7-3 is transparent or semitransparent material, so that user can be visually seen self-filtering situation.It is preferred that filter core 7-4 is erected at
In water-purifying cavity, the bar magnet 7-6 being inserted into filter core 7-4 is provided with water purification rear shell 7-3, between filter core 7-4 and bar magnet
Provided with the 4th sealing ring 7-5.In other embodiments, the bar magnet 7-6 can be changed to that Ferromagnetic Impurities in water can be adsorbed
Any shape, its particular location are also not limited to inside filter core 7-4, and it is solid after water purification fore shell 7-1 or water purification to be such as changed to a plurality of ring
Magnet strip on shell 7-3 inner surfaces, is not limited to the present embodiment.
During real work, current enter the one-way water-purifying relief valve device capable of washing from water inlet 1-2, by leading directly to water route
The peripheral water route of adapter 4 enters filter core 7-4 exterior chamber, is adsorbed by filter core 7-4 filterings and magnet 7-6, into filter core
Inside, by straight-through water route adapter 4 and right angle water route adapter 3, eventually enter into one-way safety valve body 1-1 realizations and normally let out
Press function.
Above embodiment is the detailed description to the utility model in essence, can not be come with this to the utility model
Protection domain limited.It should be evident that under the enlightenment of the utility model in essence, those of ordinary skill in the art
Many improvement and modification can also be carried out, it should be noted that these are improved and modification all falls in claim of the present utility model
Within protection domain.
Claims (9)
1. a kind of one-way water-purifying safety valve capable of washing, including the main body and water inlet pipe to connect together, it is characterised in that in water inlet pipe
Side wall on increase converting interface, be connected with filter on converting interface, the filter includes water-purifying cavity and installed in net
Filter core in water cavity, the filter core are connected with main body by straight-through water route adapter, right angle water route adapter, flowed into water inlet pipe
Water flow through water-purifying cavity, filter core, straight-through water route adapter, right angle water route adapter successively after enter main body.
A kind of 2. one-way water-purifying safety valve capable of washing according to claim 1, it is characterised in that the right angle water route switching
Seat is arranged in water inlet pipe, is sealed between right angle water route adapter and the inwall of water inlet pipe by the first sealing ring.
A kind of 3. one-way water-purifying safety valve capable of washing according to claim 1, it is characterised in that the converting interface with it is described
Water inlet pipe is rectangular, and the straight-through water route adapter is erected in converting interface, leads directly to the both ends of water route adapter respectively by leading
It is interference fitted and connects to mouth and right angle water route adapter, the water side of filter core.
4. a kind of one-way water-purifying safety valve capable of washing according to claim 1, it is characterised in that the filter passes through
Loose joint nut is threadedly coupled with converting interface, and the second sealing ring is provided between filter and converting interface.
A kind of 5. one-way water-purifying safety valve capable of washing according to claim 1, it is characterised in that the filter it is net
Water cavity is made up of the water purification fore shell and water purification rear shell being threaded togather, and it is close that the 3rd is provided between water purification fore shell and water purification rear shell
Seal.
A kind of 6. one-way water-purifying safety valve capable of washing according to claim 5, it is characterised in that the water purification fore shell and net
Water rear shell is transparent or semitransparent material.
7. a kind of one-way water-purifying safety valve capable of washing according to claim 1, it is characterised in that be provided with filter
Magnet.
8. a kind of one-way water-purifying safety valve capable of washing according to claim 7, it is characterised in that the filter core is erected at only
In water cavity, the bar magnet being inserted into filter core is provided with water purification rear shell, the 4th sealing ring is provided between filter core and bar magnet.
9. a kind of one-way water-purifying safety valve capable of washing according to claim 7, it is characterised in that in water purification fore shell or water purification
The magnet strip of a plurality of ring-type is fixed on rear shell inner surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488933.9U CN206918342U (en) | 2017-04-27 | 2017-04-27 | A kind of one-way water-purifying safety valve capable of washing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488933.9U CN206918342U (en) | 2017-04-27 | 2017-04-27 | A kind of one-way water-purifying safety valve capable of washing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206918342U true CN206918342U (en) | 2018-01-23 |
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ID=61306315
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720488933.9U Active CN206918342U (en) | 2017-04-27 | 2017-04-27 | A kind of one-way water-purifying safety valve capable of washing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206918342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420593A (en) * | 2017-04-27 | 2017-12-01 | 广东万家乐燃气具有限公司 | A kind of one-way water-purifying safety valve capable of washing |
-
2017
- 2017-04-27 CN CN201720488933.9U patent/CN206918342U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420593A (en) * | 2017-04-27 | 2017-12-01 | 广东万家乐燃气具有限公司 | A kind of one-way water-purifying safety valve capable of washing |
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