CN208869430U - Multifunctional and composite type liquid level sensor and water purifier - Google Patents
Multifunctional and composite type liquid level sensor and water purifier Download PDFInfo
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- CN208869430U CN208869430U CN201821342401.5U CN201821342401U CN208869430U CN 208869430 U CN208869430 U CN 208869430U CN 201821342401 U CN201821342401 U CN 201821342401U CN 208869430 U CN208869430 U CN 208869430U
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- liquid level
- level sensor
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Abstract
The utility model discloses a kind of multifunctional and composite type liquid level sensor and water purifier, the compound liquid level sensor includes: at least one of center-pole, floating ball, upper spacer, lower clapboard, harness, the center-pole connection sterilization module, water quality probe；It is described connection sterilization module, water quality probe harness be located inside center-pole further include: harness, the harness is for connecting at least one of the sterilization module, water quality probe, the floating ball and the center-pole are socketed, and the floating ball is arranged between upper spacer and lower clapboard.The utility model reduces leakage point advantage with water purifier manufacturing cost and production cost is reduced.
Description
Technical field
The utility model relates to a kind of multifunctional and composite type liquid level sensor and water purifiers, belong to reverse osmosis water purifier
Class.
Background technique
Reverse osmosis water purifier is the most widely used one kind in water purifier, and in the prior art, water purifier is generally adopted
It mainly include prefilter unit, osmosis filtration unit, pure water water storage device with multistage filtering.The osmosis filtration list
Member generally comprises RO reverse osmosis membrane filtering technique, inputs pure water storage tank, institute from pure water mouth after the filtering of osmosis filtration unit
Pure water storage tank is stated equipped with liquid level sensor, sterilization module, water quality monitoring probe, causes high production cost, easy leak, installation not
The technical problems such as facilitate.
Summary of the invention
It is existing to overcome the purpose of this utility model is to provide a kind of multifunctional and composite type liquid level sensor and water purifier
Technology there are the problem of.
A kind of multifunctional and composite type liquid level sensor and water purifier of the utility model, including center-pole, magnetic floating ball, on
Partition, lower clapboard, harness, sterilization module, the floating ball are that magnetic floating ball covers on center-pole, and letter is equipped with inside the center-pole
Number device connects control unit by harness, and the center-pole is equipped with upper spacer, lower clapboard to stop magnetic floating ball, it is described in
Core bar connects sterilization module, and the harness is located at one end connection sterilization module one end connection control unit, institute inside center-pole
Stating control unit is integrated circuit board, and sterilization module is connect with center-pole and realizes two-in-one function, has both been able to achieve liquid level biography
The function of sensor control water level is able to achieve the effect that sterilization module is sterilized to pure water water storage device again, easy for installation.
Optionally, the sterilization module is LED deep ultraviolet sterilization module.
Optionally, liquid level sensor center-pole is connected with water quality monitoring probe, the monitoring probe signal harness connection control
Unit processed, for monitoring the water quality of pure water water storage device pure water.
Optionally, it includes PP filter core, foldable filter element, ultrafiltration that water purifier, which includes prefilter unit described in prefilter unit,
Film is one such, osmosis filtration unit, and the osmosis filtration unit includes RO reverse osmosis membrane or nanofiltration membrane, described preposition
At least provided with presser unit between filter element and osmosis filtration unit, the output end of the osmosis filtration unit includes
Pure water delivery outlet and concentrated water delivery outlet, the concentrated water delivery outlet connection concentrated water discharge valve constitute concentrated water discharge channel, and feature exists
It is connected with pure water water storage device in the pure water delivery outlet, the prefilter unit is equipped with water inlet, water purification mouth, sewage draining exit；
The water inlet is connected to raw water, and water purification mouth is connected to osmosis filtration unit water inlet end, and drain valve is rinsed in sewage draining exit connection, according to original
Cement sand impurity content how many control units by preset cleaning procedure automatically turn on preposition flushing valve square impact ultrafiltration membrane and with pure
Silt impurity is rushed preposition drain valve of washing from sewage draining exit and is discharged by water backwashing ultrafiltration membrane.
Optionally, it is equipped with water bag in the pure water water storage device, diversion pipe, central tube, compound is equipped in the water bag
Liquid level sensor, the liquid level sensor are located in central tube, and described diversion pipe one end connects osmosis filtration unit pure water mouth.
Optionally, pure water pump water inlet end connection pure water water storage device water outlet is connected to clear water faucet, and passes through water purification
Leading touch screen control pure water pump opens and closes.
It optionally, further include control unit, described control unit includes several control output ends, the control output end point
Be not connected to presser unit, concentrated water discharge valve, compound liquid level sensor, pure water pump, pure water solenoid valve, inlet water solenoid valve and
Solenoid vent valve.
Optionally, the pure water pump water outlet connects concentrated water discharge channel, and interface channel is equipped with No. 7 solenoid valves and No. 5
Check valve, periodically with pure water recoil reverse osmosis membrane and prefilter unit.
Optionally, the prefilter unit water purification mouth connects clear water faucet by pipeline, and connecting pipe is equipped with pressure
Sensor and No. 6 solenoid valves discharge water purification by clear water faucet, and the electronic tap is that intelligent control is opened equipped with water purification touch
It closes and pure water soft-touch control.
This multifunctional and composite type liquid level sensor and water purifier of the utility model, realize liquid compared with prior art
Level sensor, sterilization module, water quality monitoring is one such two-in-one or three kinds are combined, and reduces production cost, reduces
Erection joint reduces leak in short, the utility model generally reduces water purifier manufacturing cost and production cost, reduction leak
Point.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of structural block diagram of multifunctional and composite type liquid level sensor of the utility model preferred embodiment one；
Fig. 2 is a kind of structural block diagram of multifunctional and composite type liquid level sensor of the utility model preferred embodiment two.
Fig. 3 is a kind of water purifier with multifunctional and composite type liquid level sensor of the utility model preferred embodiment three
Structural block diagram.
1 be center bar, 2 be floating ball, 3 be upper spacer, 4 be lower clapboard, 5 be sterilization module, 6 be harness, 7 be water quality visit
Needle, 8 be prefilter unit, 9 be presser unit, 10 be osmosis filtration unit, 11 be pure water water storage device, 12 be compound
Liquid level sensor, 13 be concentrated water discharge valve, 14 be that control unit 101 is water inlet, 102 is concentrated water spout, 103 is pure water mouth.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the utility model embodiment, it is to be understood that term " thickness " " left side " " right side " "upper" "lower" etc. refers to
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, rather than implies or indicate that signified device or element must have a particular orientation, with specific orientation construction
And operation, therefore should not be understood as limiting the present invention.
Embodiment one: a kind of multifunctional and composite type liquid level sensor that the utility model preferred embodiment provides, such as attached drawing 1
Shown, center-pole 1 connects sterilization module 5, and the center-pole 1 is equipped with upper spacer 3 and lower clapboard 4, the floating ball 4 and center-pole 1
Socket, between upper spacer 3 and lower clapboard 4, the floating ball can move up and down the floating ball 4 between upper spacer and lower clapboard,
Harness, the harness connection sterilization module and liquid level induction system are equipped with inside the center-pole.
Embodiment two: a kind of multifunctional and composite type liquid level sensor that the utility model preferred embodiment provides, such as Fig. 2 institute
Show, center-pole 1 connects water quality probe 7, and the signal wire connects water quality probe 7, and water quality probe 7 is used to detect water quality.
Embodiment three: the utility model preferred embodiment provides a kind of with the net of multifunctional and composite type liquid level sensor
Water dispenser, as shown in figure 3, prefilter unit 8 is equipped with water inlet 101, the pressurized unit 9 of water outlet connects osmosis filtration unit
10, the osmosis filtration unit 10 is equipped with pure water mouth 103 and concentrated water spout 102, and the pure water mouth 103 connects pure water water storage device
11, the pure water water storage device 11 is interior, and equipped with compound liquid level sensor 12, (its specific structure be may refer to such as Fig. 1 or such as Fig. 2
The description of illustrated embodiment), the concentrated water spout 102 connects concentrated water discharge 13, and described control unit 14 connects all need of water purifier
The electric elements to be controlled.
It is the embodiment of the utility model embodiment above, it is noted that for the ordinary skill people of the art
For member, under the premise of not departing from the utility model embodiment principle, several improvements and modifications can also be made, these improvement
Also it is considered as the protection scope of the utility model with retouching.
Claims (5)
1. a kind of multifunctional and composite type liquid level sensor, which is characterized in that the compound liquid level sensor include: center-pole,
Floating ball, upper spacer, lower clapboard, harness, at least one of the center-pole connection sterilization module, water quality probe；The connection
Sterilization module, water quality probe harness be located inside center-pole further include: harness, the harness is for connecting the sterilization mould
At least one of block, water quality probe, the floating ball and the center-pole are socketed, and the floating ball is arranged in upper spacer and lower clapboard
Between, the floating ball can move up and down between upper spacer and lower clapboard.
2. multifunctional and composite type liquid level sensor according to claim 1, which is characterized in that
At least one of the center-pole connection sterilization module, water quality probe specifically include:
The center-pole connects sterilization module；
Or the center-pole connects water quality probe；
Or the center-pole connects sterilization module and water quality probe.
3. a kind of water purifier, the water purifier includes prefilter unit, reverse osmosis filter element, presser unit, pure water water storage dress
It sets, which is characterized in that the prefilter unit water purification mouth connects osmosis filtration unit water inlet end by presser unit, described
Osmosis filtration unit is equipped with concentrated water discharge mouth and pure water mouth, and pure water mouth is connected to pure water water storage device water inlet, the pure water storage
The multifunctional and composite type liquid level sensor as described in claim 1-2 any one is equipped in water installations.
4. water purifier according to claim 3, which is characterized in that the pure water water storage device is water tank, water bag is therein
It is a kind of.
5. water purifier according to claim 3, which is characterized in that be equipped with diversion pipe in the pure water water storage device；It is described
Diversion pipe connects osmosis filtration unit pure water mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821342401.5U CN208869430U (en) | 2018-08-20 | 2018-08-20 | Multifunctional and composite type liquid level sensor and water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821342401.5U CN208869430U (en) | 2018-08-20 | 2018-08-20 | Multifunctional and composite type liquid level sensor and water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208869430U true CN208869430U (en) | 2019-05-17 |
Family
ID=66465046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821342401.5U Active CN208869430U (en) | 2018-08-20 | 2018-08-20 | Multifunctional and composite type liquid level sensor and water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208869430U (en) |
-
2018
- 2018-08-20 CN CN201821342401.5U patent/CN208869430U/en active Active
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