CN113124198B - Circulating sterilization faucet - Google Patents
Circulating sterilization faucet Download PDFInfo
- Publication number
- CN113124198B CN113124198B CN202110452955.0A CN202110452955A CN113124198B CN 113124198 B CN113124198 B CN 113124198B CN 202110452955 A CN202110452955 A CN 202110452955A CN 113124198 B CN113124198 B CN 113124198B
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- piston
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- chamber
- passage
- water inlet
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 13
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 155
- 238000001914 filtration Methods 0.000 claims abstract description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 9
- 230000001276 controlling effect Effects 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 235000020188 drinking water Nutrition 0.000 description 7
- 239000003651 drinking water Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
- F16K11/0716—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides with fluid passages through the valve member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0403—Connecting the supply lines to the tap body
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
- F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K19/00—Arrangements of valves and flow lines specially adapted for mixing fluids
- F16K19/006—Specially adapted for faucets
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C2001/0414—Water-basin installations specially adapted to wash-basins or baths allowing different orientations of the spout or the outlet nozzle
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
The invention discloses a circulating sterilization faucet which comprises a base, wherein a water outlet bent pipe is arranged above the base, and a filtering chamber, a piston chamber and an adjusting chamber are sequentially arranged in the base from top to bottom; a filter element is arranged in the filter chamber, and the water outlet bent pipe penetrates through the filter chamber and is communicated with the outlet end of the filter element; a cold water inlet and a hot water inlet are formed in the side wall of the piston chamber; an adjusting piston is arranged in the piston chamber in a sliding manner, the adjusting piston is attached to the piston chamber, and a water inlet communicated with the inlet end of the filter element is formed in the top end of the piston chamber; and a power device for controlling the adjusting piston is arranged in the adjusting chamber. The scheme is through the setting of piston chamber and regulating chamber, can control the rivers that get into the filter core through the regulating piston in the piston chamber, then can avoid rivers to pile up in the pipeline at the involution in-process to avoid appearing the interior stagnant water accumulational condition of pipeline, guarantee out the water quality.
Description
Technical Field
The invention relates to the technical field of tap water sterilization, in particular to a circulating sterilization faucet.
Background
Current tap of directly drinking filters the running water to drinking water level through the filter core, but it is when using, if the user tourism, when special situations such as business trip are not at home, can have a lesson stagnant water in the pipeline of directly drinking water, breed the bacterium easily, use after home need drain in the discharge tube pipeline stagnant water in a large number and wash the pipeline, cause the waste.
During the in-service use, simply wash and still can not effectively get rid of the bacterium in the pipeline, influence the quality of directly drinking water.
Disclosure of Invention
The invention aims to: provided is a circulation sterilization faucet capable of preventing dead water from being concentrated in a pipeline.
The technical scheme adopted by the invention is as follows:
a circulating sterilization faucet comprises a base, wherein a water outlet bent pipe is arranged above the base, and a filtering chamber, a piston chamber and an adjusting chamber are sequentially arranged in the base from top to bottom; a filter element is arranged in the filter chamber, and the water outlet bent pipe penetrates through the filter chamber and is communicated with the outlet end of the filter element; a cold water inlet and a hot water inlet are formed in the side wall of the piston chamber; an adjusting piston is arranged in the piston chamber in a sliding mode, the adjusting piston is attached to the piston chamber, and a water inlet communicated with the inlet end of the filter element is formed in the top end of the piston chamber; and a power device for controlling the adjusting piston is arranged in the adjusting chamber. Through the setting of piston chamber and regulating chamber, can control the rivers that get into the filter core through the regulating piston in the piston chamber, then can avoid rivers to pile up in the pipeline at the involution in-process to avoid appearing the interior accumulational condition of stagnant water of pipeline, guarantee out the water quality.
Preferably, a rotary bearing is arranged at the joint of the water outlet bent pipe and the filtering chamber. The rotation of the water outlet bent pipe can be freely controlled by the arrangement of the rotating bearing, so that the direction of the faucet is conveniently controlled.
Preferably, a clamping block is arranged in the filtering chamber, and a clamping ring matched with the clamping block is arranged on the side wall of the filter element. The arrangement of the clamping block and the clamping ring can facilitate the fixation of the filter element position, thereby ensuring the stability of the filter element position and ensuring the communication effect of the filter element, the piston chamber and the water outlet bent pipe.
Preferably, the cold water inlet is communicated with a cold water pipe, the cold water pipe is provided with a cold water switch, the hot water inlet is communicated with a hot water pipe, and the hot water pipe is provided with a hot water switch. The arrangement of the cold water switch, the cold water pipe, the hot water switch and the hot water pipe can be used for controlling the water inlet condition of cold water and hot water, and the water outlet temperature can be independently adjusted.
Preferably, an adjusting passage is arranged in the adjusting piston, the adjusting passage comprises a main passage vertically arranged in the middle of the adjusting piston, the top end of the main passage is provided with an opening, a branch passage is further arranged on the main passage, the branch passage comprises a cold water passage, a hot water passage and a mixed water passage, and the cold water passage, the hot water passage and the mixed water passage are suitable for respectively communicating a cold water inlet and the main passage, a hot water inlet and the main passage, and a cold water inlet and a hot water inlet when the adjusting piston is located at different positions. The setting of open-ended main passage in top for each branch's route of intercommunication and piston chamber top (being the filter core), through the setting of cold water route, hot water route and muddy water route, then can be through the control to adjusting the piston position, lead cold water, hot water and mixed water to the filter core respectively, thereby realize the free regulation to drinking water temperature.
Preferably, the power device comprises a vertically arranged telescopic rod, an adjusting block is arranged on a piston of the telescopic rod, an adjusting rod extends downwards from the bottom end of the adjusting piston, and the adjusting rod penetrates through the piston chamber and is fixedly connected with the adjusting block. The telescopic rod, the adjusting block and the adjusting rod are arranged to control the position of the adjusting piston, and the adjusting effect is guaranteed.
Preferably, the adjusting rod is wound with a return spring, one end of the return spring is in contact with the adjusting block, and the other end of the return spring is in contact with the side wall of the adjusting chamber. The setting of reset spring then is used for pushing away the adjusting piston to the involution state through spring force under the outage circumstances, avoids rivers accident to ooze.
It is worth mentioning that, do not set up control switch in the scheme in order to adjust opening and closing of directly drinking water, can set up the electric switch control telescopic link and control the switch condition of directly drinking water during the in-service use, perhaps, can set up the mechanical switch that promotes the regulating block and control, also perhaps, both set up simultaneously, freely set up convenient to use according to the condition.
Preferably, the outer side of the base is also provided with an ozone generator, and the outlet end of the ozone generator is communicated with the piston chamber. When the user needs to go out for a long time, can control the adjusting piston and be close to the filter core, to sealing the filter core end, at this moment, cold water inlet and hot water import can communicate piston chamber bottom cavity, and rivers then lead to in the piston chamber bottom cavity, and at this moment, ozone generator's setting then can produce ozone and lead to in the piston chamber, carries out ozone sterilization operation to the indoor rivers of piston to this further guarantees rivers quality.
Preferably, the piston chamber bottom side wall is provided with a circulating pipe in a communicated manner, the circulating pipe is provided with a three-way valve, an outlet at one end of the three-way valve is provided with a return pipe, the return pipe is communicated with the piston chamber, and an outlet at the other end of the three-way valve is provided with a drain pipe. The setting of circulating pipe, be used for drawing piston chamber bottom rivers out, the setting of the back flow that communicates with the piston chamber, then can be when the user is out, flow (multiplicable water pump is in order to guarantee the effect of flowing when having needs) in piston chamber bottom and the back flow through three-way valve control rivers, avoid the stagnant water to pile up, the setting of drain pipe, then can control through the three-way valve, intermittent type nature is drawn forth rivers in the circulating pipe by the drain pipe, thereby avoid a small amount of rivers long time to carry out the self-loopa, influence quality of water, and simultaneously, when adjusting the piston and reseing, can avoid water pressure to cause the influence to the condition of resetting of adjusting the piston, during the in-service use, the drain pipe can communicate the drainage network, or, the drain pipe can communicate the water inlet network (need to set up one-way switch when communicating the water inlet network, avoid water inlet network water pressure to influence the result of use), realize the circulation of rivers and disinfect.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the piston chamber and the adjusting chamber, the adjusting piston in the piston chamber can be used for controlling the water flow entering the filter element, and the water flow can be prevented from being accumulated in the pipeline in the sealing process, so that the accumulation of dead water in the pipeline is avoided, and the quality of discharged water is ensured.
2. According to the invention, the main passage with the top opening can communicate each branch passage with the top end of the piston chamber (namely the filter element), and through the arrangement of the cold water passage, the hot water passage and the water mixing passage, cold water, hot water and mixed water can be respectively led to the filter element through controlling the position of the adjusting piston, so that the free adjustment of the temperature of direct drinking water is realized.
3. According to the invention, through the arrangement of the circulating pipe, the water flow at the bottom end of the piston chamber is led out, and through the arrangement of the return pipe communicated with the piston chamber, when a user goes out, the three-way valve can control the water flow to flow in the bottom end of the piston chamber and the return pipe, so that dead water accumulation is avoided, and through the arrangement of the drain pipe, the three-way valve can control the water flow in the circulating pipe to be led out from the drain pipe intermittently, so that the water quality is prevented from being influenced by the self-circulation of a small amount of water flow for a long time, the water outlet quality is improved, and the waste of the dead water is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic front sectional view of the present invention.
FIG. 2 is a side view of the piston chamber of the present invention.
Fig. 3 is an enlarged schematic view of region a in fig. 1.
Fig. 4 is an enlarged schematic view of the region B in fig. 1.
Fig. 5 is an enlarged schematic view of region C in fig. 1.
The labels in the figure are: 1-base, 2-water outlet bent pipe, 3-filter chamber, 4-piston chamber, 5-adjusting chamber, 6-filter element, 7-cold water inlet, 8-hot water inlet, 9-adjusting piston, 10-water inlet, 11-rotating bearing, 12-clamping block, 13-clamping ring, 14-cold water pipe, 15-cold water switch, 16-hot water pipe, 17-hot water switch, 18-main passage, 19-cold water passage, 20-hot water passage, 21-water mixing passage, 22-telescopic rod, 23-adjusting block, 24-adjusting rod, 25-reset spring, 26-ozone generator, 27-circulating pipe, 28-three-way valve, 29-return pipe and 30-drain pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
As shown in fig. 1-5, a circulating sterilization faucet comprises a base 1, a water outlet elbow 2 is arranged above the base 1, and a filter chamber 3, a piston chamber 4 and an adjusting chamber 5 are sequentially arranged in the base 1 from top to bottom; a filter element 6 is arranged in the filter chamber 3, and the water outlet bent pipe 2 penetrates through the filter chamber 3 and is communicated with the outlet end of the filter element 6; a cold water inlet 7 and a hot water inlet 8 are arranged on the side wall of the piston chamber 4; an adjusting piston 9 is arranged in the piston chamber 4 in a sliding mode, the adjusting piston 9 is attached to the piston chamber 4, and a water inlet 10 communicated with the inlet end of the filter element 6 is formed in the top end of the piston chamber 4; a power device for controlling the adjusting piston 9 is arranged in the adjusting chamber 5; a rotary bearing 11 is arranged at the joint of the water outlet bent pipe 2 and the filter chamber 3; a clamping block 12 is arranged in the filter chamber 3, and a clamping ring 13 matched with the clamping block 12 is arranged on the side wall of the filter element 6; the cold water inlet 7 is communicated with a cold water pipe 14, a cold water switch 15 is arranged on the cold water pipe 14, the hot water inlet 8 is communicated with a hot water pipe 16, and a hot water switch 17 is arranged on the hot water pipe 16; an adjusting passage is arranged in the adjusting piston 9, the adjusting passage comprises a main passage 18 vertically arranged in the middle of the adjusting piston 9, the top end of the main passage 18 is provided with an opening, a branch passage is also arranged on the main passage 18, the branch passage comprises a cold water passage 19, a hot water passage 20 and a mixed water passage 21, and the cold water passage 19, the hot water passage 20 and the mixed water passage 21 are suitable for respectively communicating the cold water inlet 7 with the main passage 18, the hot water inlet 8 with the main passage 18, and the cold water inlet 7 with the hot water inlet 8 when the adjusting piston 9 is located at different positions; the power device comprises a vertically arranged telescopic rod 22, an adjusting block 23 is arranged on a piston of the telescopic rod 22, an adjusting rod 24 is arranged at the bottom end of the adjusting piston 9 in a downward extending mode, and the adjusting rod 24 penetrates through the piston chamber 4 and is fixedly connected with the adjusting block 23; a reset spring 25 is wound on the adjusting rod 24, one end of the reset spring 25 is arranged in contact with the adjusting block 23, and the other end of the reset spring 25 is arranged in contact with the side wall of the adjusting chamber 5; an ozone generator 26 is further arranged on the outer side of the base 1, and the outlet end of the ozone generator 26 is communicated with the piston chamber 4; still communicate on the lateral wall of piston chamber 4 bottom and be provided with circulating pipe 27, be provided with three-way valve 28 on the circulating pipe 27, the one end export of three-way valve 28 is provided with back flow 29, back flow 29 with piston chamber 4 intercommunication sets up, the other end export of three-way valve 28 is provided with drain pipe 30.
During normal use, when cold water (or hot water or mixed water) needs to be drunk, the telescopic rod 22 is only required to be controlled to retract to drive the adjusting block 23 to move upwards, so that the adjusting piston 9 moves upwards (the initial state of the adjusting piston 9 is shown in fig. 1) until the corresponding branch passage is communicated with the cold water inlet 7 and/or the hot water inlet 8 and the main passage 18, at the moment, the cold water inlet 7 and/or the hot water inlet 8 guide cold water and/or hot water to the top end of the piston chamber 4 from the main passage 18, and the cold water and/or the hot water flows out of the water outlet bent pipe 2 after being filtered by the filter element 6 and is normally used.
When the user needs to go out for a long time, controllable telescopic link 22 is retracted to the extreme position, at this moment, adjusting piston 9 is located the top of piston chamber 4, piston chamber 4 bottom forms the circulation cavity, at this moment, cold water inlet 7 and 8 rivers of hot water inlet can flow to in the circulation cavity, at this moment, control three-way valve 28 is adjusted to circulating pipe 27 and back flow 29 intercommunication, open ozone generator 26 simultaneously, ozone generator 26 produces ozone and can cause the circulation cavity to carry out ozone sterilization to its inside rivers, circulating pipe 27 and back flow 29 set up then can form circulating water with the cooperation of circulation cavity (can add the pump machine and guarantee that rivers are stable), thereby avoid stagnant water to pile up, reach the mesh that the circulation was disinfected.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a circulation tap that disinfects, includes base (1), its characterized in that, base (1) top is provided with out water return bend (2), wherein:
a filter chamber (3), a piston chamber (4) and an adjusting chamber (5) are sequentially arranged in the base (1) from top to bottom;
a filter element (6) is arranged in the filter chamber (3), and the water outlet bent pipe (2) penetrates through the filter chamber (3) and is communicated with the outlet end of the filter element (6);
a cold water inlet (7) and a hot water inlet (8) are formed in the side wall of the piston chamber (4);
an adjusting piston (9) is arranged in the piston chamber (4) in a sliding mode, the adjusting piston (9) is attached to the piston chamber (4), and a water inlet (10) communicated with the inlet end of the filter element (6) is formed in the top end of the piston chamber (4);
a power device for controlling the adjusting piston (9) is arranged in the adjusting chamber (5);
an adjusting passage is arranged in the adjusting piston (9), the adjusting passage comprises a main passage (18) vertically arranged in the middle of the adjusting piston (9), the top end of the main passage (18) is provided with an opening, a branch passage is further arranged on the main passage (18), the branch passage comprises a cold water passage (19), a hot water passage (20) and a mixed water passage (21), and the cold water passage (19), the hot water passage (20) and the mixed water passage (21) are suitable for respectively communicating a cold water inlet (7) with the main passage (18), a hot water inlet (8) with the main passage (18), and the cold water inlet (7) with the hot water inlet (8) when the adjusting piston (9) is located at different positions;
the power device comprises a vertically arranged telescopic rod (22), an adjusting block (23) is arranged on a piston of the telescopic rod (22), an adjusting rod (24) extends downwards from the bottom end of the adjusting piston (9), and the adjusting rod (24) penetrates through the piston chamber (4) and is fixedly connected with the adjusting block (23);
a reset spring (25) is wound on the adjusting rod (24), one end of the reset spring (25) is arranged in contact with the adjusting block (23), and the other end of the reset spring (25) is arranged in contact with the side wall of the adjusting chamber (5);
an ozone generator (26) is further arranged on the outer side of the base (1), and the outlet end of the ozone generator (26) is communicated with the piston chamber (4);
still communicate on the piston room (4) bottom lateral wall and be provided with circulating pipe (27), be provided with three-way valve (28) on circulating pipe (27), the one end export of three-way valve (28) is provided with back flow (29), back flow (29) with piston room (4) intercommunication sets up, the other end export of three-way valve (28) is provided with drain pipe (30).
2. A sterilizing circulation tap according to claim 1, characterised in that the connection between the outlet elbow (2) and the filtering chamber (3) is provided with a rotary bearing (11).
3. A circulating sterilization tap as claimed in claim 1, characterized in that a clamping block (12) is provided in the filtering chamber (3), and a clamping ring (13) engaged with the clamping block (12) is provided on the side wall of the filter element (6).
4. The circulating sterilization faucet of claim 1, wherein the cold water inlet (7) is communicated with a cold water pipe (14), the cold water pipe (14) is provided with a cold water switch (15), the hot water inlet (8) is communicated with a hot water pipe (16), and the hot water pipe (16) is provided with a hot water switch (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110452955.0A CN113124198B (en) | 2021-04-26 | 2021-04-26 | Circulating sterilization faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110452955.0A CN113124198B (en) | 2021-04-26 | 2021-04-26 | Circulating sterilization faucet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113124198A CN113124198A (en) | 2021-07-16 |
| CN113124198B true CN113124198B (en) | 2022-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110452955.0A Active CN113124198B (en) | 2021-04-26 | 2021-04-26 | Circulating sterilization faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113124198B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205473135U (en) * | 2015-12-30 | 2016-08-17 | 天津安琪尔科技发展有限公司 | Automatic circulating water treatment purification device |
| CN106395975A (en) * | 2015-07-27 | 2017-02-15 | 美是德实业有限公司 | Water channel circulation sterilization module, reverse osmosis filter system and water storage barrel sterilization method |
| CN107285550A (en) * | 2017-07-31 | 2017-10-24 | 湖南长翔实业有限公司 | A kind of Water warfare is guaranteed the quality system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112014013734A8 (en) * | 2011-12-06 | 2017-06-13 | Masco Corp | ozone distribution on a tap |
| CN207500540U (en) * | 2017-09-04 | 2018-06-15 | 开平柏斯高卫浴有限公司 | A kind of two-way tap of easy switching |
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