CN209020007U - A kind of home life purifying equipment for running water - Google Patents
A kind of home life purifying equipment for running water Download PDFInfo
- Publication number
- CN209020007U CN209020007U CN201821809465.1U CN201821809465U CN209020007U CN 209020007 U CN209020007 U CN 209020007U CN 201821809465 U CN201821809465 U CN 201821809465U CN 209020007 U CN209020007 U CN 209020007U
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- China
- Prior art keywords
- filter core
- water jacket
- water
- electric telescopic
- cavity
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of home life purifying equipment for running water, including device housing, the inside of described device shell is disposed with control chamber from top to bottom, intake antrum, purify cavity and drainage cavity, the inside of the control chamber is equipped with controller and two electric telescopic rods, two electric telescopic rods are located at the two sides of controller, the inside of the intake antrum is equipped with water jacket and sealing shroud, the sealing shroud is located at the top of water jacket, and the top surface of sealing shroud and the movable end of electric telescopic rod connect, the inside of the drainage cavity is equipped with draining set and sewage pipe, the sewage pipe is located at the middle position of drainage cavity, to solve the problems, such as that filter core service life is shorter in existing purification device, the utility model is provided with certain backwash structure, single unit system is when normally being purified, first filter core and the second filter It is in running order that core only has one, and another then forms sealing state under the action of sealing shroud.
Description
Technical field
The utility model relates to purifier for running water technical fields, and in particular to a kind of home life is filled with tap water purifying
It sets.
Background technique
Purifier for running water is direct filtering home tap water used in everyday, makes it that kitchen be fully achieved and cooks and drink
The device of standard, including pure water filter and two kinds of ultrafilter, pure water filter can by all beneficial in water and
Harmful substance all filters out, and ultrafilter can filter macromolecular substances in water, is effectively improved the water quality of tap water, still
There are still certain defects in use for existing purification device, such as either pure water filter or ultrafilter is equal
Using filter element filtering, as the time that filter uses is longer, the degree of saturation of filter core is higher, to guarantee the efficient of purification device
Filtering need to frequently replace filter core, cause the later maintenance cost of purification device higher, in addition existing purification device is being replaced
It needs to close whole water guide structure when filter core, is also easy to cause when can not carry out timely clean water treatment, and replace filter core close
Seal imprecise phenomenon, cause the later period using when there is leak.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of home life purifying equipment for running water, it is existing to solve
In purification device filter core service life it is shorter, replacement filter core when can not carry out timely water purification and reconnect filter core be easy to appear it is close
The problem of sealing imprecise phenomenon reaches the using effect of high efficiency filter and real-time water purification.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of home life tap water is net
Makeup is set, including device housing, and the inside of described device shell is disposed with control chamber, intake antrum, purify cavity from top to bottom
And drainage cavity, the inside of the control chamber are equipped with controller and two electric telescopic rods, two electric telescopic rod difference
Positioned at the two sides of controller, the inside of the intake antrum is equipped with water jacket and sealing shroud, and the sealing shroud is located at water jacket
Top, and the movable end of the top surface of sealing shroud and electric telescopic rod connects, the inside of the drainage cavity is equipped with draining set and row
Dirt pipe, the sewage pipe are located at the middle position of drainage cavity, and the inside of the purify cavity is equipped with the first filter core, the second filter core
And backwashing pump, first filter core and the second filter core are located at the two sides of backwashing pump, and the two of the first filter core and the second filter core
End is welded with sealing cover, and the sealing cover is fixedly connected by fixing bolt with water jacket and draining set, and sealing cover
Card slot is offered on the outer wall of side, is provided with sealed bladder and seal groove on the side outer wall that the water jacket and draining cover, institute
The side that sealed bladder is located at seal groove is stated, the inside that the water jacket and draining cover offers air cavity, the inside of the air cavity
Piston is installed, and is connected with tracheae between air cavity and sealed bladder, backwash tube is installed on the side outer wall of the water jacket, institute
The both ends for stating backwash tube are connected separately with solenoid valve and threeway, and the solenoid valve and threeway connect with water jacket and backwashing pump respectively
Connect, the backwashing pump is connect far from one end of threeway with sewage pipe, the electric telescopic rod, solenoid valve and backwashing pump with control
Device is electrically connected, and the controller and external power supply are electrically connected.
Further, be separately installed with water inlet pipe and drainpipe on the two sides outer wall of described device shell, and water inlet pipe and
Drainpipe is connect with intake antrum and drainage cavity respectively.
Further, there are two the water jacket and draining set are respectively provided with, and two water jackets and draining cover respectively with the
One filter core and the connection of the second filter core.
Further, the sealing shroud is U-shaped structure.
Further, the air cavity is ring structure.
Further, the sealed bladder, seal groove and card slot generally ring structure, and the section shape of sealed bladder and card slot
Shape is L shape.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
1), to solve the problems, such as that filter core service life is shorter in existing purification device, the utility model is provided with certain
Backwash structure, single unit system when normally being purified, the first filter core and the second filter core only have one it is in running order, and
Another then forms sealing state under the action of sealing shroud, while solenoid valve corresponding to the filter core sealed is opened, at this time
It is adsorbed by backwashing pump, by the part water inlet water purification catridge in drainage cavity, water purification, which is flow backwards, generates backwash to filter core, then passes through
Backwash tube and sewage pipe are discharged, and the backwash operation of corresponding filter core is effectively realized with this, to impurity adsorbed in filter core
Certain backwash discharge is carried out, so that the adsorption capacity of filter core obtains certain recovery, to effectively extend the use longevity of filter core
Life, the replacement number of filter core in actual use is reduced with this indirectly, to reach the follow-up maintenance for reducing single unit system
Cost.
It 2), is to solve the problems, such as that timely water purification, the utility model can not be carried out when replacing filter core in existing purification device
Provided with twin-core structure, and in twin-core structure, an only filter core is in running order, such as the first filter core is at work, and second
Filter core is then in sealing state under the action of sealing shroud, if the replacement for carrying out the second filter core at this time has no effect on the first filter core
Water purification process, same second filter core replaces the first filter core at work will not change the water purification process of single unit system, effectively protect
Card device when carrying out filter element replacing can still provide for effective water purification, to solve needs when replacing filter core in existing apparatus
The problem of closing whole device, guarantees when no matter the device can be carried out into water, avoids the occurrence of when needing using water purification
But the phenomenon that can not purifying.
3) to solve the problems, such as poorly sealed close phenomenon easily occur when replacing filter core in existing purification device, this is practical
It is novel to be provided with effective sealing structure, when connecting filter core, covered by the sealing cover realization at both ends with water jacket or draining
Connection, connection type is identical, such as sealing cover guarantees to lead to after sealed bladder is just caught in card slot when connecting with water jacket
Fixing bolt is crossed to be fixed, and fixing bolt can be gradually inserted in air cavity during screw-in and push piston mobile,
The conducting for passing through tracheae during this can realize the circulation of gas, to make sealed bladder generate dilatancy, due to spatial position
Restriction, the sealed bladder after expansion is only capable of the internal stretch to seal groove and card slot so that sealed bladder and seal groove and card slot it
Between complete close engaging, so as to form the sealing structure between sealing cover and water jacket, sealed bladder after deformation with seal groove
Formed between card slot it is multi-sealed, to realize effective sealing of whole connection structure.
Detailed description of the invention
Fig. 1 is the front view of the utility model.
Fig. 2 is the connection schematic diagram of the utility model water jacket and sealing cover.
Fig. 3 is enlarged drawing at the A of the utility model.
Fig. 4 is enlarged drawing at the B of the utility model.
Fig. 5 is the circuit block diagram of the utility model.
1- device housing；2- electric telescopic rod；3- controller；4- control chamber；5- intake antrum；6- water jacket；7- first is filtered
Core；8- sealing cover；9- sewage pipe；10- drainage cavity；11- draining set；12- purify cavity；The second filter core of 13-；14- sealing shroud；15-
Tracheae；16- air cavity；17- piston；18- sealed bladder；19- fixing bolt；20- solenoid valve；21- threeway；22- backwash tube；23- is close
Sealing groove；24- card slot；25- backwashing pump
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
A kind of home life purifying equipment for running water as Figure 1-Figure 5, including device housing 1, device housing 1
Inside is disposed with control chamber 4, intake antrum 5, purify cavity 12 and drainage cavity 10 from top to bottom, and the inside of control chamber 4 is equipped with
Controller 3 and two electric telescopic rods 2, controller 3 use the PLC programmable controller, and two electric telescopic rods 2 are located at
The two sides of controller 3, the inside of intake antrum 5 are equipped with water jacket 6 and sealing shroud 14, pass through the flexible effective of electric telescopic rod 2
Change the position of sealing shroud 14, to realize that the conducting of water jacket 6 is salable, sealing shroud 14 is located at the top of water jacket 6, and close
The top surface of big envelope 14 is connect with the movable end of electric telescopic rod 2, and the inside of drainage cavity 10 is equipped with draining set 11 and sewage pipe 9,
Sewage pipe 9 is located at the middle position of drainage cavity 10, and the inside of purify cavity 12 is equipped with the first filter core 7, the second filter core 13 and anti-
Pump 25 is washed, backwashing pump 25 makes to form negative pressure, and the water jacket 6 as corresponding to the first filter core 7 in the first filter core 7 after starting
In sealing, thus water purification under the action of negative pressure in drainage cavity 10 will pass through draining set 11 and reversely flow into the first filter core 7,
To realize to the backwash operation of the first filter core 7, adsorbed impurity in the first filter core 7, the first filter core 7 and second are effectively washed away
Filter core 13 is located at the two sides of backwashing pump 25, and the both ends of the first filter core 7 and the second filter core 13 are welded with sealing cover 8, close
Capping 8 is fixedly connected by fixing bolt 19 with water jacket 6 and draining set 11, and is offered on the side outer wall of sealing cover 8
Sealed bladder 18 and seal groove 23, sealed bladder 18 and card slot are provided on the side outer wall of card slot 24, water jacket 6 and draining set 11
24 are mutually clamped, and on the one hand realize positioning action of the filter core when reconnecting, on the other hand deform in sealed bladder 18
It cooperates afterwards with seal groove 23, to form the multi-sealed of junction, effectively improves the leakproofness of connection structure, sealed bladder
18 are located at the side of seal groove 23, and the inside that water jacket 6 and draining cover 11 offers air cavity 16, and the inside of air cavity 16 is equipped with
Piston 17, and tracheae 15 is connected between air cavity 16 and sealed bladder 18, by the conducting of tracheae 15 effectively realize air cavity 16 with it is close
Gas circulation between encapsulated 18, thus effectively realize 18 Expansion sealing of sealed bladder in connection, and the receipts of sealed bladder 18 when dismantling
Contracting unlocks, and is equipped with backwash tube 22 on the side outer wall of water jacket 6, the both ends of backwash tube 22 are connected separately with solenoid valve 20 and three
Logical 21, solenoid valve 20 and threeway 21 are connect with water jacket 6 and backwashing pump 25 respectively, and backwashing pump 25 uses model 50GW25-10-
1.5 duct type dredge pump, the outlet caliber of the pump housing are 50mm, flow 25m3/h, backwashing pump 25 far from threeway 21 one
End connect with sewage pipe 9, electric telescopic rod 2, solenoid valve 20 and backwashing pump 25 with controller 3 be electrically connected, controller 3 with outside
Connect power supply electric connection.
Further, water inlet pipe and drainpipe, and water inlet pipe and draining are separately installed on the two sides outer wall of device housing 1
Pipe is connect with intake antrum 5 and drainage cavity 10 respectively.
Further, water jacket 6 and draining set 11 be respectively provided with there are two, and two water jackets 6 and draining cover 11 respectively with
First filter core 7 and the connection of the second filter core 13.
Further, sealing shroud 14 is U-shaped structure.
It is worth noting that air cavity 16 is ring structure.
Specifically, sealed bladder 18, seal groove 23 and the generally ring structure of card slot 24, and section of sealed bladder 18 and card slot 24
Face shape is L shape.
A kind of home life purifying equipment for running water that the utility model is mentioned will fill when using the utility model
The water inlet pipe and drainpipe for setting two sides are connect with water inlet manifold and outfall sewer respectively, and tap water enters intake antrum 5 by water inlet pipe
It is interior to flow to water jacket 6 in the open state, such as when the device is in initialization, pass through the limit of electric telescopic rod 2
It is fixed that then the first filter core 7 is in unlatching at this time so that 6 fitting of water jacket corresponding to sealing shroud 14 and the second filter core 13, and second
Filter core 13 is in sealing, and the water in intake antrum 5 can then pass through corresponding water jacket 6 and enter in the first filter core 7, by the first filter core 7
It is flowed in drainage cavity 10 after the filtering at place by draining set 11, is then discharged by drainpipe, when being used with the device
Between growth, the first filter core 7 can gradually tend to saturation state, and it is flexible to control two replacements of electric telescopic rods 2 by controller 3 at this time
6 fitting of water jacket corresponding to state, sealing shroud 14 and the first filter core 7, so that the first filter core 7 is sealed, at this time in intake antrum 5
Water then enter in the second filter core 13, purified using the second filter core 13, if the backwash for opening the device in the process is opened
It closes, controller 3 then controls the unlatching of solenoid valve 20 corresponding to the first filter core 7, while starting backwashing pump 25 and making in the first filter core 7
Negative pressure is formed, the water jacket 6 as corresponding to the first filter core 7 is in sealing, thus under the action of negative pressure in drainage cavity 10
Water purification will pass through draining set 11 and reversely flow into the first filter core 7, to realize to the backwash operation of the first filter core 7, effectively wash away
Adsorbed impurity in first filter core 7, and make impurity with flow direction backwash tube 22, it is then discharged by sewage pipe 9, with this
In addition the backwash operation of realization device internal core can carry out backwash to the second filter core 13 in the same way, effectively realize filter
The palingenesis of core extends the service life of single unit system, reduces the replacement frequency of filter core, but filter core is there is still a need for being replaced,
When replacing filter core, without closing single unit system, the corresponding filter core under sealing state of selection is replaced, such as when
When first filter core 7 is in sealing, the first filter core 7 of replacement can be corresponded to, due to the sealing function between sealing shroud 14 and water jacket 6
When can effectively avoid tap water to flow into drainage cavity 10 when non-purified, and dismantling the first filter core 7, by sealing cover 8 and water jacket 6
Fixing bolt 19 between draining set 11 is dismantled, and disassembly mode is simple, re-starts installation after completing replacement, at this time
It need to guarantee that card slot 24 and the sealed bladder 18 in water jacket 6 and draining set 11 on sealing cover 8 are mutually clamped, then reconnect
Fixing bolt 19, fixing bolt 19 can be gradually inserted in air cavity 16 during fixation, and push the piston inside air cavity 16
17, gas in air cavity 16 is squeezed by the movement of piston 17, so that gas passes through tracheae 15 and flow in sealed bladder 18, from
And making 18 dilatancy of sealed bladder, deformed sealed bladder 18 fills up seal groove 23 and card slot 24, to realize complete close
Seal structure effectively avoids occurring the phenomenon that leak in subsequent use process, in addition achievable second filter same in the above described manner
The replacement of core 13, integral replacing process operate structure, and connection structure is stable and has good sealing, and single unit system is effectively ensured
The stabilization of performance.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, it is all described in the claims.
Claims (6)
1. a kind of home life purifying equipment for running water, including device housing (1), it is characterised in that: described device shell (1)
Inside be disposed with control chamber (4), intake antrum (5), purify cavity (12) and drainage cavity (10), the control chamber from top to bottom
(4) inside is equipped with controller (3) and two electric telescopic rods (2), and two electric telescopic rods (2) are located at control
The two sides of device (3), the inside of the intake antrum (5) are equipped with water jacket (6) and sealing shroud (14), and the sealing shroud (14) is located at
The top of water jacket (6), and the top surface of sealing shroud (14) is connect with the movable end of electric telescopic rod (2), the drainage cavity (10)
Inside be equipped with draining set (11) and sewage pipe (9), the sewage pipe (9) be located at the middle position of drainage cavity (10), institute
The inside for stating purify cavity (12) is equipped with the first filter core (7), the second filter core (13) and backwashing pump (25), first filter core (7)
The two sides of backwashing pump (25) are located at the second filter core (13), and the both ends of the first filter core (7) and the second filter core (13) are welded
It being connected to sealing cover (8), the sealing cover (8) is fixedly connected by fixing bolt (19) with water jacket (6) and draining set (11),
And card slot (24) are offered on the side outer wall of sealing cover (8), on the side outer wall of the water jacket (6) and draining set (11)
It is provided with sealed bladder (18) and seal groove (23), the sealed bladder (18) is located at the side of seal groove (23), the water jacket (6)
It is offered air cavity (16) with the inside of draining set (11), the inside of the air cavity (16) is equipped with piston (17), and air cavity
(16) it is connected between sealed bladder (18) tracheae (15), backwash tube (22) is installed on the side outer wall of the water jacket (6),
The both ends of the backwash tube (22) are connected separately with solenoid valve (20) and threeway (21), the solenoid valve (20) and threeway (21) point
It is not connect with water jacket (6) and backwashing pump (25), the backwashing pump (25) one end and sewage pipe (9) far from threeway (21) are even
It connects, the electric telescopic rod (2), solenoid valve (20) and backwashing pump (25) are electrically connected with controller (3), the controller
(3) it is electrically connected with external power supply.
2. a kind of home life purifying equipment for running water according to claim 1, it is characterised in that: described device shell
(1) be separately installed with water inlet pipe and drainpipe on two sides outer wall, and water inlet pipe and drainpipe respectively with intake antrum (5) and draining
Chamber (10) connection.
3. a kind of home life purifying equipment for running water according to claim 1, it is characterised in that: the water jacket
(6) and there are two draining set (11) is respectively provided with, and two water jackets (6) and draining cover (11) respectively with the first filter core (7) and the
Two filter cores (13) connection.
4. a kind of home life purifying equipment for running water according to claim 1, it is characterised in that: the sealing shroud
It (14) is U-shaped structure.
5. a kind of home life purifying equipment for running water according to claim 1, it is characterised in that: the air cavity (16)
For ring structure.
6. a kind of home life purifying equipment for running water according to claim 1, it is characterised in that: the sealed bladder
(18), seal groove (23) and card slot (24) generally ring structure, and the cross sectional shape of sealed bladder (18) and card slot (24) is L
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821809465.1U CN209020007U (en) | 2018-11-05 | 2018-11-05 | A kind of home life purifying equipment for running water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821809465.1U CN209020007U (en) | 2018-11-05 | 2018-11-05 | A kind of home life purifying equipment for running water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209020007U true CN209020007U (en) | 2019-06-25 |
Family
ID=66908861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821809465.1U Expired - Fee Related CN209020007U (en) | 2018-11-05 | 2018-11-05 | A kind of home life purifying equipment for running water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209020007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112877127A (en) * | 2021-04-21 | 2021-06-01 | 胡平 | Pneumatic type lubricating oil recycling equipment |
-
2018
- 2018-11-05 CN CN201821809465.1U patent/CN209020007U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112877127A (en) * | 2021-04-21 | 2021-06-01 | 胡平 | Pneumatic type lubricating oil recycling equipment |
| CN112877127B (en) * | 2021-04-21 | 2022-12-09 | 胡平 | Pneumatic type lubricating oil recycling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 Termination date: 20191105 |