CN108176120A - Drinking fountain and filter element replacing system - Google Patents
Drinking fountain and filter element replacing system Download PDFInfo
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- CN108176120A CN108176120A CN201810147038.XA CN201810147038A CN108176120A CN 108176120 A CN108176120 A CN 108176120A CN 201810147038 A CN201810147038 A CN 201810147038A CN 108176120 A CN108176120 A CN 108176120A
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- filter core
- filter
- core
- inlet valve
- water
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- 230000035622 drinking Effects 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 106
- 230000007246 mechanism Effects 0.000 claims abstract description 98
- 238000001914 filtration Methods 0.000 claims abstract description 35
- 238000001514 detection method Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 18
- 230000005856 abnormality Effects 0.000 claims description 6
- 238000000746 purification Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 abstract description 9
- 230000001276 controlling effect Effects 0.000 description 8
- 230000008439 repair process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000008239 natural water Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/60—Cleaning devices
- A47J31/605—Water filters
-
- 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
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/143—Filter condition indicators
- B01D35/1435—Filter condition indicators with alarm means
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
This application involves a kind of Drinking fountain and filter element replacing system, the control mechanism including filter mechanism, for controlling the work of the filter mechanism, the filter mechanism includes：Filtration core storage case；It is accommodated in the primary filter core of the filtration core storage shell；The inlet valve of the filtration core storage case is accommodated in, is connect by pipeline with the primary filter core；The secondary filter core of the filtration core storage case is accommodated in, the secondary filter core includes at least one filter core, and the inlet valve is connected between the primary filter core and the secondary filter core；The control mechanism is electrically connected with the inlet valve, for controlling opening and breaking for the inlet valve.The filter element replacing system is when needing replacing filter core, inlet valve is controlled system control and is closed, at this time without cutting off the water supply and secondary filter core can be replaced, the stand-by period is saved for user, user is also avoided and filter core is carried out when forgetting to cut the supply of water and electricity to replace the serious consequence that may result in.
Description
Technical field
This application involves technical field of water purification, more particularly to a kind of Drinking fountain and filter element replacing system.
Background technology
With the Chinese maturation of the raising of economic level and Drinking fountain technology per capita, Drinking fountain is just by more and more families
And public arena receives and uses, Drinking fountain can realize processing to tap water by core of filter core, be equivalent to Modern Family
And the small-sized water treatment facilities of public arena.
When in use, dirt is often deposited on the inside of filter core to Drinking fountain, needs periodically manually to unpick and wash, just can ensure that machine
Normal operation, and in existing Drinking fountain control field, when filter core sediment is more, needs replacing new filter core, water system processed
System is but still able to run.Based on the above situation, in actual application, filter core portion caused by often occurring when user neglects
Thus excessive blocking, the abrasion of parts or damage for dividing etc., certainly, in use, can also bring the loss of bigger, such as：
The replacement of filter core, cost damage newer cost well below parts.
And in the prior art, when needing replacing the filter core in Drinking fountain, the problem of must powering off is faced, filter is replaced in power-off
During core, machine can not use, and the user needed has to wait for；It is unexpected to interrupt electricity machine internal components can be caused to occur
Damage.
Invention content
Based on this, it is necessary to must power off the problem of cutting off the water supply for when replacing Drinking fountain inner filter core, provide a kind of filter core more
Change system and a kind of Drinking fountain.
A kind of filter element replacing system, the control mechanism including filter mechanism, for controlling the work of the filter mechanism, institute
Filter mechanism is stated to include：
Filtration core storage case；
It is accommodated in the primary filter core of the filtration core storage case；
The inlet valve of the filtration core storage case is accommodated in, is connect by pipeline with the primary filter core；
The secondary filter core of the filtration core storage case is accommodated in, the secondary filter core includes at least one filter core, described
Inlet valve is connected between the primary filter core and the secondary filter core；
The control mechanism is electrically connected with the inlet valve, for controlling opening and breaking for the inlet valve.
The filter element replacing system is provided with inlet valve after the primary filter core of filter mechanism.When needing replacing secondary filter core
When, inlet valve is controlled mechanism controls closure, i.e., stops supplying water to being arranged on the secondary filter core after inlet valve.At this time need not
Secondary filter core can be replaced by cutting off the water supply, and when replacement there will not be a large amount of water and spray.
In conclusion the filter element replacing system controls filter mechanism internal part when replacing filter core, by control mechanism
Running.The advantageous effect that need not be cut the supply of water and electricity can be reached, both saved the stand-by period for user, user is also avoided and forgetting
Just filter core is carried out when note is cut the supply of water and electricity to replace the serious consequence that may result in.
In one embodiment, filter core water sealing structure is provided in the primary filter core, is used to implement the primary filter core
Two-way water stop.
In one embodiment, the control mechanism includes：
Detection module, for detecting the working condition of the primary filter core and the secondary filter core；
The electric control module being electrically connected with the detection module, the electric control module are electrically connected with the inlet valve and are used in combination
In the running for controlling the inlet valve.
In one embodiment, the filter mechanism further includes：
Filter core installation door, it is retractable to be installed on the filtration core storage case, when the filter core installation door is opened, the mistake
Component in filter core storage case exposes；
Gate controlled switch is set to the filtration core storage case, for controlling the folding of the filter core installation door.
In one embodiment, the gate controlled switch is electrically connected with the control mechanism, and the gate controlled switch passes through described
Control mechanism is realized the inlet valve and is controlled.
In one embodiment, the Drinking fountain further includes：
State alert mechanism, the state alert mechanism are electrically connected with the detection module, to provide and show institute in time
State the working condition of filter core in filter mechanism.
In one embodiment, the state alert mechanism includes：Display module and sounding module.
A kind of Drinking fountain, which is characterized in that including housing and with the filter element replacing system described in embodiment of taking up an official post.
In one embodiment, it further includes：Water storage mechanism is set to the enclosure interior, and leads to the filter mechanism
Piping connects, for storing the water purification that the filter mechanism generates.
In one embodiment, the water storage mechanism is connected with water outlet, for providing water purification.
Description of the drawings
Fig. 1 is the structure diagram of the filter element replacing system in one embodiment that the application provides；
Fig. 2 is the structure diagram of the filter mechanism in one embodiment that the application provides；
Fig. 3 is the structure diagram of the filter element replacing system in the specific embodiment that the application provides；
Fig. 4 is the structure diagram of the Drinking fountain in one embodiment that the application provides；
Fig. 5 is the structure diagram of the Drinking fountain in the specific embodiment that the application provides.
Wherein：
10 filter element replacing system 20 of Drinking fountain
Housing 100
Filter mechanism 200
Filter core water sealing structure 211
Primary filter core 210
Inlet valve 220
Secondary filter core 230
Filter core installation door 240
Gate controlled switch 241
Filtration core storage case 260
Control mechanism 300
Detection module 301
Electric control module 302
Water storage mechanism 400
State alert mechanism 360
Display module 361
Sounding module 362
Specific embodiment
The objects, features and advantages to enable the application are more obvious understandable, below in conjunction with the accompanying drawings to the application
Specific embodiment be described in detail.Many details are elaborated in the following description in order to fully understand this Shen
Please.But the application can be much to implement different from other manner described here, those skilled in the art can be not
Similar improvement is done in the case of violating the application intension, therefore the application is not limited by following public specific embodiment.
Fig. 1 is referred to, the application provides a kind of filter element replacing system 20, including：Filter mechanism 200 and for controlling
State the control mechanism 300 of the work of filter mechanism 200.Wherein, the filter mechanism 200 includes：Filtration core storage case 260；
It is accommodated in the primary filter core 210 of filtration core storage case 260；The inlet valve 220 being connect by pipeline with primary filter core 210；It is secondary
Grade filter core 230；It should be noted that inlet valve 220 be connected to the primary filter core 210 and 230 structure of the secondary filter core it
Between；Control mechanism 300 is electrically connected with inlet valve 220, for controlling opening and breaking for inlet valve 220.
In one embodiment, the filter mechanism 200 is for filtering and handling external water source, by tap water or natural water
Interior solid particle is separated.The filter mechanism 200 includes filtration core storage case 260 and is set to the filtering
The primary filter core 210 of core storage case 260 and secondary filter core 230.
Further, the secondary filter core 230 includes at least one filter core.The primary filter core 210 and secondary filter core 230
It is connected by pipeline.
Fig. 2 is referred to, in one embodiment, the filtration core storage case 260 is equipped with filter core installation door 240, for
User checks, repairs or replace all parts in filter mechanism 200, in 200 abnormal operation of filter mechanism
Filter core installation door 240 is opened in time makes action.
Further, be additionally provided with gate controlled switch 241 in the filter core installation door 240, the gate controlled switch 241 can be by
The structures such as button switch, toggle switch.As long as can realize that a key opens the door, to ensure convenience that user uses.
In one embodiment, the primary filter core 210 is internally provided with filter core water sealing structure 211, is used to implement two-way stop
Water, the filter core water sealing structure 211 include the components such as sealing part, water outlet piece and sealing check valve, to filter core internal structure into
Row improves, when primary filter core 210 is removed to reach inside the advantageous effect that will not flow out of water.
Specifically, the primary filter core 210 can be PP filter cores, and being set to first filter core can be to the inlet valve
220 and secondary filter core 230 in multiple filter cores carry out pre-filtering protection, to reduce inlet valve 220 and form secondary filter core 230
The subsequent parts such as multiple filter cores influenced by into water impurity.
In one embodiment, in the primary filter core 210 and secondary filter core 230 inlet valve is equipped between first filter core
220.The inlet valve 220 is for controlling primary filter core 210 to the water supply break-make of secondary filter core 230, in repair, the secondary filter core of replacement
When 230, the inlet valve 220 is controlled to close, the water inlet of the first filter core of secondary filter core 230 is made no longer to intake, to ensure to tie up
Water spilling is not had when repairing, replacing multiple filter cores in secondary filter core 230.
Further, the inlet valve 220 is connect with 300 electric signal of control mechanism, for being received in control mechanism 300
Closing is controlled it after being indicated to repair, to reach the function of stopping water inlet.
Specifically, the secondary filter core 230 includes three filter cores：Sequentially connected active carbon filter core, ultra-filtration element, reverse osmosis
Filter core.Multi-stage filter core is set in filter mechanism 200 to ensure that the filtering function of filter mechanism 200 is complete and efficient.
Fig. 3 is referred to, in one embodiment, the control mechanism 300 of the filter element replacing system 20 includes detection module
301 and electric control module 302, it is electrically connected to realize communication between the detection module 301 and electric control module 302.The inspection
Module 301 is surveyed for detecting the working condition and use state of each filter core in filter mechanism 200, the use including filter core in real time
Whether life situations the states such as block.The electric control module 302 is electrically connected to the gate controlled switch 241 and inlet valve
220, to control the gate controlled switch 241, inlet valve 220.
Further, there are feedback relationships between the gate controlled switch 241 and inlet valve 220.Gate controlled switch 241 by by
Under situation, filter core installation door 240 opens, and the inlet valve 220 receives signal, and make respective action, to ensure to replace or
When repairing any filter core in the filter mechanism 200 in secondary filter core 230, water spilling is not had.
In one embodiment, the detection module 301 can be mounted to the flowmeter of each filter core, for described
The flow of each filter core is monitored, and the flow velocity of each filter core can be detected, flow counts, and then passes through flow velocity
Detect whether filter core detects, whether the service life by flow estimation filter core is exceeded.
Further, when the detection module 301 detects the abnormality of filter core, the state being connected electrically is reminded
Mechanism 360 will receive signal, and send out prompting, warn user.
Specifically, when the low tension switch for being set to primary filter core is determined with water and the judgement of raw water flow meter is anhydrous, then feed back
Primary filter core 210 blocks, and gate controlled switch 241 is opened, and stops water processed, prompts to replace primary filter filter core 210.When above-mentioned low pressure is opened
It closes and above-mentioned raw water flow meter has all detected water, then feedback signal primary filter core 210 is unobstructed, and gate controlled switch is closed, and machine is normal
Water flowing.
It is understood that when above-mentioned raw water flow meter is determined with water and is set to the net water flux meter of secondary filter core 230
Judge anhydrous, then the filter core in secondary filter core 230 blocks, and above-mentioned gate controlled switch 241 is opened, and stops water processed, prompts to replace secondary
Filter core 230.When above-mentioned raw water flow meter and net water flux meter have detected water, then feedback signal secondary filter core 230 is unobstructed, gate
Switch 241 is closed, the normal water flowing of machine.
In one embodiment, the state alert mechanism 360 includes display module 361 and sounding module 362, described aobvious
It can be LCD display to show module 361, and the sounding module 362 can be buzzer, or voice broadcast unit.
Further, the display module 361 can show the states such as water temperature in normal operating conditions, in the filtering
Filter core in mechanism 200 when something goes wrong, according to the data that each flowmeter is counted, to need repairing or replace single or
Multiple filter cores are shown, so as to user's on-call maintenance or replace the filter core for needing repairing, replacing.The sounding module 362 exists
When the detection module 301 detects the filter core abnormality in the filter mechanism 200, alarming sound is sent out in time to remind use
Family acts accordingly.
The filter element replacing system 20 can prompt user to replace, user receives when filter core needs replacing with intellectual broadcast
The filter core needed replacing can be intuitively observed after prompting, and passes through the gate controlled switch 241 in filter core installation door 240 and is set on primary
Feedback relationship between the inlet valve 220 in 210 downstream of filter core, electric control module 302 control the inlet valve 220, institute
It states inlet valve 220 to act accordingly, will not be overflowed with guarantee when replacing secondary filter core 230 there is a situation where water inlet.When need
When replacing primary filter core 210, since primary filter core 210 is provided with filter core water sealing structure 211, also ensuring will not intake
The situation of spilling.The filter element replacing system 20 in primary filter core 210 by setting filter core water sealing structure 211 and control mechanism
Inlet valve 220 in 300 control filter mechanisms 200, user is in the filter core in replacing and repairing the filter mechanism 200, nothing
It need to cut the supply of water and electricity, both save the stand-by period for user, also avoid user and just filter core is carried out more when forgetting to cut the supply of water and electricity
Change the serious consequence that may result in.And filter core water sealing structure 211 is set on primary filter core 210, and set downstream into
Water valve 220 can reach pre-filtered effect, reduce the components institutes such as component such as inlet valve 220 after it, secondary filter core 230
By influenced into water impurity.Meanwhile it by this structure of inlet valve 220, also avoids that filter is installed on each filter core
Core water sealing structure 211, saves industrial cost.
Fig. 4 is referred to, the application also provides a kind of Drinking fountain 10, and the Drinking fountain 10 includes：Housing 100, is set to shell
Filter mechanism 200 in body 100, control mechanism 300 and water storage mechanism 400, the state for being set to 100 outer surface of housing are reminded
Mechanism 360.
In one embodiment, the filter mechanism 200 is for filtering and handling external water source, by tap water or natural water
Interior solid particle is separated.The filter mechanism 200 includes filtration core storage case 260 and is set to the filtering
The primary filter core 210 of core storage case 260 and secondary filter core 230.
Further, the secondary filter core 230 includes at least one filter core.The primary filter core 210 and secondary filter core 230
It is connected by pipeline.
Fig. 5 is referred to, in one embodiment, the filtration core storage case 260 is equipped with filter core installation door 240, for
User checks, repairs or replace all parts in filter mechanism 200, in 200 abnormal operation of filter mechanism
Filter core installation door 240 is opened in time makes action.
Further, be additionally provided with gate controlled switch 241 in the filter core installation door 240, the gate controlled switch 241 can be by
The structures such as button switch, toggle switch.As long as can realize that a key opens the door, to ensure convenience that user uses.
In one embodiment, the primary filter core 210 is internally provided with filter core water sealing structure 211, is used to implement two-way stop
Water, the filter core water sealing structure 211 include the components such as sealing part, water outlet piece and sealing check valve, to filter core internal structure into
Row improves, when primary filter core 210 is removed to reach inside the advantageous effect that will not flow out of water.
Specifically, the primary filter core 210 can be PP filter cores, and being set to first filter core can be to the inlet valve
220 and secondary filter core 230 in multiple filter cores carry out pre-filtering protection, to reduce inlet valve 220 and form secondary filter core 230
The subsequent parts such as multiple filter cores influenced by into water impurity.
In one embodiment, in the primary filter core 210 and secondary filter core 230 inlet valve is equipped between first filter core
220.The inlet valve 220 is for controlling primary filter core 210 to the water supply break-make of secondary filter core 230, in repair, the secondary filter core of replacement
When 230, the inlet valve 220 is controlled to close, the water inlet of the first filter core of secondary filter core 230 is made no longer to intake, to ensure to tie up
Water spilling is not had when repairing, replacing multiple filter cores in secondary filter core 230.
Further, the inlet valve 220 is connect with 300 electric signal of control mechanism, for being received in control mechanism 300
Closing is controlled it after being indicated to repair, to reach the function of stopping water inlet.
Specifically, the secondary filter core 230 includes three filter cores：Sequentially connected active carbon filter core, ultra-filtration element, reverse osmosis
Filter core.Multi-stage filter core is set in filter mechanism 200 to ensure that the filtering function of filter mechanism 200 is complete and efficient.
Fig. 5 is referred to, in one embodiment, the control mechanism 300 of the Drinking fountain 10 includes detection module 301 and electricity
Control module 302 is electrically connected to realize communication between the detection module 301 and electric control module 302.The detection module
301 for the real-time working condition and use state for detecting each filter core in filter mechanism 200, the service life feelings including filter core
Whether condition the states such as blocks.The electric control module 302 is electrically connected to the gate controlled switch 241 and inlet valve 220, with
The gate controlled switch 241, inlet valve 220 are controlled.
Further, there are feedback relationships between the gate controlled switch 241 and inlet valve 220.Gate controlled switch 241 by by
Under situation, filter core installation door 240 opens, and the inlet valve 220 receives signal, and make respective action, to ensure to replace or
When repairing any filter core in the filter mechanism 200 in secondary filter core 230, water spilling is not had.
In one embodiment, the detection module 301 can be mounted to the flowmeter of each filter core, for described
The flow of each filter core is monitored, and the flow velocity of each filter core can be detected, flow counts, and then passes through flow velocity
It detects whether filter core detects, whether is transfinited by the service life of flow estimation filter core.
Further, when the detection module 301 detects the abnormality of filter core, the state being connected electrically is reminded
Mechanism 360 will receive signal, and send out prompting, warn user.
Specifically, when the low tension switch for being set to primary filter core is determined with water and the judgement of raw water flow meter is anhydrous, then feed back
Primary filter core 210 blocks, and gate controlled switch 241 is opened, and stops water processed, prompts to replace primary filter filter core 210.When above-mentioned low pressure is opened
It closes and above-mentioned raw water flow meter has all detected water, then feedback signal primary filter core 210 is unobstructed, and gate controlled switch is closed, and machine is normal
Water flowing.
It is understood that when above-mentioned raw water flow meter is determined with water and is set to the net water flux meter of secondary filter core 230
Judge anhydrous, then the filter core in secondary filter core 230 blocks, and above-mentioned gate controlled switch 241 is opened, and stops water processed, prompts to replace secondary
Filter core 230.When above-mentioned raw water flow meter and net water flux meter have detected water, then feedback signal secondary filter core 230 is unobstructed, gate
Switch 241 is closed, the normal water flowing of machine.
In one embodiment, it is straight to be carried out to user to be set to the outer surface of housing 100 for the state alert mechanism 360
The display of sight, including display module 361 and sounding module 362, the display module 361 can be LCD display, the sounding
Module 362 can be buzzer, or voice broadcast unit.
Further, the display module 361 can show the state of the Drinking fountains such as water temperature 10 in normal operating conditions,
Filter core in the filter mechanism 200 when something goes wrong, according to the data that each flowmeter is counted, to needing repairing or more
The single or multiple filter cores changed are shown, so as to user's on-call maintenance or replace the filter core for needing repairing, replacing.The sounding
Module 362 sends out warning in time when the detection module 301 detects the filter core abnormality in the filter mechanism 200
Sound is to remind user to act accordingly.
In a specific embodiment, when the detecting system in the control module is detected in the filter mechanism 200
Filter core when there is abnormality, display module 361 and sounding module 362 in the state alert mechanism 360 carry out respectively
It acts to remind user.After user receives prompting, according to corrupted filter core shown on display module 361 or it can need more
The filter core changed makes corresponding replacement or repair.User opens 10 external shell 100 of Drinking fountain, presses the mistake according to prompting
Gate controlled switch 241 on the filtration core storage case 260 of filter structure 200, the gate controlled switch 241 control filter core installation door 240
It opens, while the switch gate is opened, the inlet valve 220 receives signal by electric control module 302 and feeds back, and makes corresponding
Action, to ensure that each filter core in secondary filter core 230 will not largely be overflowed in dismounting there is a situation where intaking.
In one embodiment, the Drinking fountain 10 further includes water storage mechanism 400, is set to inside housing 100, and connect
There is water outlet 401 outside housing 100, for supplying water to user.
The Drinking fountain 10 can prompt user to replace, after user receives prompting when filter core needs replacing with intellectual broadcast
It can intuitively observe the filter core needed replacing, and pass through the gate controlled switch 241 in filter core installation door 240 and be set on primary filter core
Feedback relationship between the inlet valve 220 in 210 downstreams, electric control module 302 control the inlet valve 220, it is described into
Water valve 220 acts accordingly, and will not be overflowed with guarantee when replacing secondary filter core 230 there is a situation where water inlet.When need more
When changing primary filter core 210, since primary filter core 210 is provided with filter core water sealing structure 211, water inlet will not be occurred by, which also ensuring, overflows
Situation.The Drinking fountain 10 in primary filter core 210 by setting filter core water sealing structure 211 and the control filtering of control mechanism 300
Inlet valve 220 in mechanism 200, user is in the filter core in replacing and repairing the filter mechanism 200, without cutting the supply of water and electricity,
Both the stand-by period was saved for user, also avoid user and just filter core replace when forgetting to cut the supply of water and electricity may result in
Serious consequence.And filter core water sealing structure 211 is set on primary filter core 210, and is setting inlet valve 220 downstream, it can be with
Reach pre-filtered effect, water inlet of the component as suffered by the components such as inlet valve 220, secondary filter core 230 reduced after it is miscellaneous
The influence of matter.Meanwhile it by this structure of inlet valve 220, also avoids that filter core water sealing structure is installed on each filter core
211, save industrial cost.User still can fetch water and drink when replacing, repairing the Drinking fountain 10.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to the reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Embodiment described above only expresses the several embodiments of the application, and description is more specific and detailed, but simultaneously
Cannot the limitation to claim therefore be interpreted as.It should be pointed out that those of ordinary skill in the art are come
It says, under the premise of the application design is not departed from, various modifications and improvements can be made, these belong to the protection of the application
Range.Therefore, the protection domain of the application patent should be determined by the appended claims.
Claims (10)
1. a kind of filter element replacing system (20), including filter mechanism (200), the work for controlling the filter mechanism (200)
Control mechanism (300), which is characterized in that the filter mechanism (200) includes：
Filtration core storage case (260)；
It is accommodated in the primary filter core (210) of the filtration core storage case (260)；
The inlet valve (220) of the filtration core storage case (260) is accommodated in, is connected by pipeline and the primary filter core (210)
It connects；
The secondary filter core (230) of the filtration core storage case (260) is accommodated in, the secondary filter core includes at least one filter
Core, the inlet valve (220) are connected between the primary filter core (210) and the secondary filter core (230)；
The control mechanism (300) is electrically connected with the inlet valve (220), for controlling opening and breaking for the inlet valve (220).
2. filter element replacing system (20) according to claim 1, which is characterized in that set in the primary filter core (210)
There is filter core water sealing structure (211), be used to implement the two-way water stop of the primary filter core (210).
3. filter element replacing system (20) according to claim 1, which is characterized in that the control mechanism (300) includes：
Detection module (301), for detecting the working condition of the primary filter core (210) and the secondary filter core (230)；
The electric control module (302) being electrically connected with the detection module (301), the electric control module (302) and the water inlet
Valve (220) is electrically connected and the running for controlling the inlet valve (220).
4. filter element replacing system (20) according to claim 1, which is characterized in that the filter mechanism (200) further includes：
Filter core installation door (240), retractable to be installed on the filtration core storage case (260), the filter core installation door (240) is beaten
When opening, the component in the filtration core storage case (260) exposes；
Gate controlled switch (241) is set to the filtration core storage case (260), for controlling the filter core installation door (240)
Folding.
5. filter element replacing system (20) according to claim 4, which is characterized in that the gate controlled switch (241) with it is described
Control mechanism (300) is electrically connected, and the gate controlled switch (241) is real to the inlet valve (220) by the control mechanism (300)
Now control.
6. filter element replacing system (20) according to claim 3, which is characterized in that further include：
State alert mechanism (360), the state alert mechanism (360) is electrically connected with the detection module (301), to carry in time
For and show the working condition of filter core in the filter mechanism (200).
7. filter element replacing system (20) according to claim 6, which is characterized in that state alert mechanism (360) packet
It includes：
Display module (361), for showing the working condition of filter core in the filter mechanism (200)；
Sounding module (362), for sending out prompting during filter core abnormality in the filter mechanism (200)；
The display module (361) is electrically connected and the detection module (301) with sounding module (361).
8. a kind of Drinking fountain (10), which is characterized in that including housing (100) and as described in any one of claim 1-7
It is internal that filter element replacing system (20) is accommodated in the housing (100).
9. Drinking fountain (10) according to claim 8, which is characterized in that further include water storage mechanism (400), be accommodated in described
Housing (100) is internal, and is connect with the filter mechanism (200) by pipeline, is generated for storing the filter mechanism (200)
Water purification.
10. Drinking fountain (10) according to claim 9, which is characterized in that the water storage mechanism (400) is connected with water outlet
(401), for providing water purification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810147038.XA CN108176120A (en) | 2018-02-12 | 2018-02-12 | Drinking fountain and filter element replacing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810147038.XA CN108176120A (en) | 2018-02-12 | 2018-02-12 | Drinking fountain and filter element replacing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108176120A true CN108176120A (en) | 2018-06-19 |
Family
ID=62552610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810147038.XA Pending CN108176120A (en) | 2018-02-12 | 2018-02-12 | Drinking fountain and filter element replacing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108176120A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130119222A (en) * | 2012-04-23 | 2013-10-31 | 주식회사 피코그램 | Enclosed cool-water tank and cool-water, purifing water system |
| CN105084573A (en) * | 2015-09-14 | 2015-11-25 | 佛山市顺德区美的饮水机制造有限公司 | Water purification machine |
| CN205516791U (en) * | 2016-03-31 | 2016-08-31 | 益阳黄家湖绿色公园有限公司 | Water purifier |
| CN206424672U (en) * | 2017-01-26 | 2017-08-22 | 佛山市惠特普环保科技有限公司 | A kind of filter element of water purifier seat with water stopping function |
| CN206521337U (en) * | 2017-02-28 | 2017-09-26 | 长沙师范学院 | A kind of water purifier with filter element replacing intelligent reminding function |
| CN206624717U (en) * | 2017-04-10 | 2017-11-10 | 南京华脉医疗器械股份有限公司 | The Instant heating type water purifier for changing filter core can be reminded |
| CN107673499A (en) * | 2017-10-27 | 2018-02-09 | 杭州德意电器股份有限公司 | A kind of intelligent decision changes the RO water purification machines of filter core |
-
2018
- 2018-02-12 CN CN201810147038.XA patent/CN108176120A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130119222A (en) * | 2012-04-23 | 2013-10-31 | 주식회사 피코그램 | Enclosed cool-water tank and cool-water, purifing water system |
| CN105084573A (en) * | 2015-09-14 | 2015-11-25 | 佛山市顺德区美的饮水机制造有限公司 | Water purification machine |
| CN205516791U (en) * | 2016-03-31 | 2016-08-31 | 益阳黄家湖绿色公园有限公司 | Water purifier |
| CN206424672U (en) * | 2017-01-26 | 2017-08-22 | 佛山市惠特普环保科技有限公司 | A kind of filter element of water purifier seat with water stopping function |
| CN206521337U (en) * | 2017-02-28 | 2017-09-26 | 长沙师范学院 | A kind of water purifier with filter element replacing intelligent reminding function |
| CN206624717U (en) * | 2017-04-10 | 2017-11-10 | 南京华脉医疗器械股份有限公司 | The Instant heating type water purifier for changing filter core can be reminded |
| CN107673499A (en) * | 2017-10-27 | 2018-02-09 | 杭州德意电器股份有限公司 | A kind of intelligent decision changes the RO water purification machines of filter core |
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Application publication date: 20180619 |