CN209612652U - Water purifier rinse-system - Google Patents
Water purifier rinse-system Download PDFInfo
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- CN209612652U CN209612652U CN201920158868.2U CN201920158868U CN209612652U CN 209612652 U CN209612652 U CN 209612652U CN 201920158868 U CN201920158868 U CN 201920158868U CN 209612652 U CN209612652 U CN 209612652U
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Abstract
The utility model relates to a kind of water purifier rinse-systems, including coiled reverse osmosis membrane element and water circuit system, two end faces of the coiled reverse osmosis membrane element, which are respectively arranged with, rinses water inlet and concentrated water water outlet, the flushing water inlet is oppositely arranged with concentrated water water outlet, the water circuit system is connected to the coiled reverse osmosis membrane element, raw water runner is flowed into from water inlet is rinsed for controlling flushing water, flows out raw water runner from concentrated water water outlet.Flushing water is directly flowed to the direction of concentrated water water outlet, flow velocity is higher, and the TDS value of concentrated water end flushing water is lower, to improve the flushing effect at concentrated water end.
Description
Technical field
The utility model relates to water purification fields, more particularly to a kind of water purifier rinse-system.
Background technique
Rolling ro components be it is a kind of using pure water flow-guiding screen, reverse osmosis membrane and raw water flow-guiding screen superposition after be wrapped in
The water purification element formed on central tube.Pure water runner, raw water flow-guiding screen are wherein formed between pure water flow-guiding screen and reverse osmosis membrane
Raw water runner is formed between reverse osmosis membrane.If being arranged the raw water inlet of coiled reverse osmosis membrane element on cylinder side
Two end faces of cylindrical body are arranged in concentrated water water outlet by face.Then during water processed, the needs when concentrated water reaches concentrated water end
It can be discharged from concentrated water water outlet after turn, therefore lower in the flow velocity of concentrated water end concentrated water, dead zone easy to form causes to tie
It is dirty serious.
Utility model content
Based on this, a kind of water purifier rinse-system must be provided by having, to improve the flushing effect at concentrated water end.
A kind of water purifier rinse-system, including coiled reverse osmosis membrane element and water circuit system, the coiled reverse osmosis membrane member
Two end faces of part, which are respectively arranged with, rinses water inlet and concentrated water water outlet, and the flushing water inlet is opposite with concentrated water water outlet to be set
It sets, the water circuit system is connected to the coiled reverse osmosis membrane element, flows into raw water from water inlet is rinsed for controlling flushing water
Runner flows out raw water runner from concentrated water water outlet.
Above scheme provides a kind of water purifier rinse-system, controls the coiled reverse osmosis membrane by the water circuit system
Entrance of the flushing water inlet of element as flushing water, outlet of the concentrated water water outlet as flushing water, and be flushed into based on described
The mouth of a river and the concentrated water water outlet are oppositely arranged, so that flushing water can directly be flowed to the direction of concentrated water water outlet, stream
Speed is higher, and the TDS value of concentrated water end flushing water is lower, to improve the flushing effect at concentrated water end.
The flushing water inlet is the coiled reverse osmosis membrane element during water production another in one of the embodiments,
A concentrated water water outlet.
The water circuit system includes concentrated water flushing pipeline and flushing water discharge line in one of the embodiments, described
The entrance of concentrated water flushing pipeline is connected to flushing water water source, the outlet of the concentrated water flushing pipeline and coiled reverse osmosis membrane member
The flushing water inlet of part is connected to, the entrance of the flushing water discharge line and the concentrated water water outlet of the coiled reverse osmosis membrane element
Connection.
The water circuit system further includes raw water flushing pipeline in one of the embodiments, the raw water flushing pipeline
Entrance is connected to the flushing water water source, the outlet of the raw water flushing pipeline and the raw water of the coiled reverse osmosis membrane element into
Mouth of a river connection.
The water circuit system further includes auxiliary piping in one of the embodiments, one end connection of the auxiliary piping
In the concentrated water flushing pipeline, the other end of the auxiliary piping is connected on the flushing water discharge line, the concentrated water
Flushing pipeline is equipped with non-return valve, and the non-return valve is located between the entrance and the auxiliary piping of the concentrated water flushing pipeline,
For preventing water flow from flowing from the outlet of concentrated water flushing pipeline to Way in.
The concentrated water flushing pipeline is equipped with first switch valve, first switch valve position in one of the embodiments,
Between the entrance and the non-return valve of concentrated water flushing pipeline, the auxiliary piping is equipped with second switch valve, the raw water punching
Pipeline is washed equipped with third switch valve, the flushing water discharge line is equipped with the 4th switch valve, and the 4th switch valve is located at
Between the auxiliary piping and the outlet of the flushing water discharge line.
The water purifier rinse-system further includes control system in one of the embodiments, the control system with
The first switch valve, second switch valve, third switch valve and the 4th switch valve are electrically connected.
The first switch valve, second switch valve, third switch valve and the 4th switch valve are equal in one of the embodiments,
For solenoid valve, the control system is electrically connected with each solenoid valve.
The control system includes that normal developing module, main wash module and mixing are rinsed in one of the embodiments,
Module, the normal developing module, main wash module and mixing wash module with the first switch valve, second switch valve,
Third switch valve and the 4th switch valve are electrically connected, when the normal developing module is triggered, the normal developing module control
It makes the first switch valve to close, second switch valve, third switch valve and the 4th switch valve are opened, when the main wash module quilt
When triggering, the main wash module controls the first switch valve and the 4th switch valve is opened, and described second and third switch valve
It closes, when the mixing wash module is triggered, the mixing wash module controls the first switch valve, third switch valve
It is opened with the 4th switch valve, second switch valve is closed.
The water circuit system further includes raw water input main pipe rail in one of the embodiments, and the raw water inputs general pipeline
The entrance on road is to rinse water inlet, and the entrance of the concentrated water flushing pipeline is connected to the entrance of the raw water flushing pipeline in institute
It states on raw water input main pipe rail, raw water input main pipe rail is equipped with water pump, preprocessing module and pressure reducing valve, the water pump,
Preprocessing module and pressure reducing valve are along the successively interval setting on the direction for rinsing water inlet.
Detailed description of the invention
The water state schematic diagram processed that Fig. 1 is shown when being coiled reverse osmosis membrane element unfolded state described in the present embodiment；
Fig. 2 is schematic diagram of the coiled reverse osmosis membrane element in main flushing state described in the present embodiment；
Fig. 3 is schematic diagram of the coiled reverse osmosis membrane element when mixing flushing state described in the present embodiment；
Fig. 4 is the schematic diagram of water purifier rinse-system described in the present embodiment.
Description of symbols:
10, water purifier rinse-system, 11, coiled reverse osmosis membrane element, 111, flushing water inlet, 112, concentrated water water outlet,
113, raw water inlet, 114, raw water runner, 12, water circuit system, 121, concentrated water flushing pipeline, 1211, non-return valve, 1212,
One switch valve, 122, flushing water discharge line, the 1221, the 4th switch valve, 123, raw water flushing pipeline, 1231, third switch valve,
124, auxiliary piping, 1241, second switch valve, 125, raw water input main pipe rail, 1251, water pump, 1252, preprocessing module,
1253, pressure reducing valve.
Specific embodiment
As shown in figure 4, providing a kind of water purifier rinse-system 10 in one embodiment, including coiled reverse osmosis membrane member
Part 11 and water circuit system 12, as shown in Figure 1 to Figure 3, two end faces of the coiled reverse osmosis membrane element 11 are respectively arranged with punching
Water inlet 111 and concentrated water water outlet 112 are washed, the flushing water inlet 111 is oppositely arranged with concentrated water water outlet 112, the water route
System 12 is connected to the coiled reverse osmosis membrane element 11, flows into raw water runner from water inlet 111 is rinsed for controlling flushing water
114, raw water runner 114 is flowed out from concentrated water water outlet 112.
Above scheme provides a kind of water purifier rinse-system 10, controls the rolling reverse osmosis by the water circuit system 12
Entrance of the flushing water inlet 111 of membrane element 11 as flushing water, outlet of the concentrated water water outlet 112 as flushing water, and base
It is oppositely arranged in the flushing water inlet 111 and the concentrated water water outlet 112, so that flushing water can directly go out to concentrated water
The direction at the mouth of a river 112 is flowed, and flow velocity is higher, and the TDS value of concentrated water end flushing water is lower, to improve the flushing effect at concentrated water end.
Specifically, the operation of the water circuit system 12 can be controlled by control system, for example, when control system
After system sends main flushing status command, the water circuit system 12 then does corresponding running under control of the control system, so that rinsing
Water enters raw water runner 114 from the flushing water inlet 111, flows out the raw water runner 114 from the concentrated water water outlet 112.
Further, in one embodiment, as shown in Figure 1, the flushing water inlet 111 is the coiled reverse osmosis membrane
Element 11 is in another concentrated water water outlet during water production.I.e. in water state processed, the flushing water inlet 111 is exactly rolling reverse osmosis
One concentrated water water outlet of membrane element 11.Only in the state of flushing, the control by extraneous water circuit system 12 is dense by this
Water water outlet is used as water inlet 111 is rinsed.
Specifically, in one embodiment, as shown in figure 4, the water circuit system 12 includes concentrated water flushing pipeline 121 and punching
The entrance of wash water discharge line 122, the concentrated water flushing pipeline 121 is connected to flushing water water source, the concentrated water flushing pipeline 121
Outlet be connected to the flushing water inlet 111 of the coiled reverse osmosis membrane element 11, the entrance of the flushing water discharge line 122
It is connected to the concentrated water water outlet 112 of the coiled reverse osmosis membrane element 11.
When flushing, the flushing water at flushing water water source is introduced original by rinsing water inlet 111 by the concentrated water flushing pipeline 121
Water flow passage 114 is flowed out from concentrated water water outlet 112 after then flushing water is rinsed reverse-osmosis membrane element, is arranged by flushing water
Pipeline 122 is discharged out.
When the flushing water inlet 111 is another concentrated water water outlet of coiled reverse osmosis membrane, then the concentrated water is rinsed
The outlet of pipeline 121 is connected to this concentrated water water outlet.
When the water circuit system 12 receive control system transmission main flushing status command after, the concentrated water flushing pipe
Road 121 and flushing water discharge line 122 are both turned on, into main flushing state.
Further, in one embodiment, as shown in figure 4, the water circuit system 12 further includes raw water flushing pipeline
123, the entrance of the raw water flushing pipeline 123 is connected to the flushing water water source, the outlet of the raw water flushing pipeline 123 with
The raw water inlet 113 of the coiled reverse osmosis membrane element 11 is connected to.
That is, flushing water can also enter the raw water runner 114 of coiled reverse osmosis membrane element 11 from raw water inlet 113, with
Reverse osmosis membrane is rinsed together from the flushing water that water inlet 111 flows into is rinsed.
After status command is rinsed in the mixing that water circuit system 12 receives control system transmission, the raw water flushing pipeline
123, concentrated water flushing pipeline 121 and flushing water discharge line 122 are both turned on, and a part of flushing water is flowed into from raw water inlet 113
Raw water runner 114, another part flushing water flow into raw water runner 114 from water inlet 111 is rinsed.Combine raw water runner 114
Concentrated water end and raw water end flushing effect.If water circuit system 12 has been in main flushing state before, when water circuit system 12 connects
After receiving control system transmission mixing flushing status command, water circuit system 12 is operated, and retains original concentrated water flushing pipeline 121 and punching
The on state of wash water discharge pipe line 122 further increases raw water flushing pipeline 123 on state, ensure concentrated water end and
The flushing effect at raw water end.
Further, in one embodiment, as shown in figure 4, the water circuit system 12 further includes auxiliary piping 124, institute
The one end for stating auxiliary piping 124 is connected in the concentrated water flushing pipeline 121, and the other end of the auxiliary piping 124 is connected to
On the flushing water discharge line 122, the concentrated water flushing pipeline 121 is equipped with non-return valve 1211, the non-return valve 1211
Between the entrance and the auxiliary piping 124 of the concentrated water flushing pipeline 121, for preventing water flow from concentrated water flushing pipeline
It is flowed to Way in 121 outlet.
In water state processed, raw water enters raw water runner 114 from raw water inlet 113, the concentrated water being concentrated after filtering
Water process processed can be completed from water inlet 111 and the outflow of concentrated water water outlet 112 is rinsed.And the non-return valve 1211 then ensures
Concentrated water can only flow to flushing water discharge line 122, and then discharge system after rinsing the outflow of water inlet 111 from auxiliary piping 124
Outside.The flushing water inlet 111 is used as another concentrated water water outlet 112 during water processed.
Further, in one embodiment, as shown in figure 4, the concentrated water flushing pipeline 121 is equipped with first switch valve
1212, the first switch valve 1212 is located between the entrance and the non-return valve 1211 of concentrated water flushing pipeline 121, the auxiliary
Pipeline 124 is equipped with second switch valve 1241, and the raw water flushing pipeline 123 is equipped with third switch valve 1231, the flushing
Water discharge pipe road 122 be equipped with the 4th switch valve 1221, the 4th switch valve 1221 be located at the auxiliary piping 124 with it is described
Between the outlet of flushing water discharge line 122.
When normal developing, first switch valve 1212 is closed, second switch valve 1241, third switch valve 1231 and the 4th switch
Valve 1221 is opened, and flushing water is flowed into from raw water inlet 113, is flowed out from concentrated water water outlet 112.When main flushing state, first is opened
It closes valve 1212 and the 4th switch valve 1221 is opened, second switch valve 1241 and third switch valve 1231 are closed, and flushing water passes through dense
Water flushing pipeline 121 flows into raw water runner 114 from water inlet 111 is rinsed, and then flow to flushing water discharge from concentrated water water outlet 112
Pipeline 122, is finally discharged.When mixing flushing state, on the basis of main flushing state, the third switch valve 1231 is opened
It opens, enables flushing water to flow into raw water runner 114 from raw water inlet 113, be rinsed.
Further, in one embodiment, the water purifier rinse-system 10 further includes control system, the control system
System electrically connects with the first switch valve 1212, second switch valve 1241, third switch valve 1231 and the 4th switch valve 1221
It connects.
The operation of the water circuit system 12 is controlled by the control system, and specifically, the control system passes through control
It makes each switch valve to switch between open and close state, realizes the switching of each flushing state.Specifically, the first switch valve
1212, second switch valve 1241, third switch valve 1231 and the 4th switch valve 1221 can be solenoid valve.
Further, in one embodiment, the control system includes normal developing module, main wash module and mixing
Wash module, the normal developing module, main wash module and mixing wash module with the first switch valve 1212, second
Switch valve 1241, third switch valve 1231 and the 4th switch valve 1221 are electrically connected, when the normal developing module is triggered,
The normal developing module controls the first switch valve 1212 and closes, second switch valve 1241, third switch valve 1231 and the
Four switch valves 1221 are opened, and when the main wash module is triggered, the main wash module controls the first switch valve
1212 and the 4th switch valve 1221 open, described second and third switch valve 1231 close, when the mixing wash module is touched
When hair, the mixing wash module controls the first switch valve 1212, third switch valve 1231 and the 4th switch valve 1221 and opens
It opens, second switch valve 1241 is closed.
When different wash modules are triggered, each wash module controls each switch valve function according to pre-defined rule, realizes
The control of each pipeline on-off in corresponding flushing state, completes the realization of corresponding flushing process.
Further, in one embodiment, as shown in figure 4, the water circuit system 12 further includes raw water input main pipe rail
125, the entrance of the raw water input main pipe rail 125 is to rinse water inlet, the entrance of the concentrated water flushing pipeline 121 and the original
The entrance of water flushing pipeline 123 is connected on raw water input main pipe rail 125, is set on the raw water input main pipe rail 125
There are water pump 1251, preprocessing module 1252 and pressure reducing valve 1253, the water pump 1251, preprocessing module 1252 and pressure reducing valve 1253
Along the successively interval setting on the direction for rinsing water inlet.Raw water passes through the decompression and preprocessing module 1252 of pressure reducing valve 1253
Pretreatment after, raw water runner 114 is entered by respective line under the action of water pump 1251, provides power for flushing process.
Wherein the preprocessing module 1252 is to carry out pretreated device in advance to flushing water, is mainly used for purifying water.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned 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, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of water purifier rinse-system, which is characterized in that including coiled reverse osmosis membrane element and water circuit system, the rolling is anti-
Two end faces of permeable membrane device, which are respectively arranged with, rinses water inlet and concentrated water water outlet, and the flushing water inlet and concentrated water are discharged
Mouth is oppositely arranged, and the water circuit system is connected to the coiled reverse osmosis membrane element, for controlling flushing water from flushing water inlet
Raw water runner is flowed into, flows out raw water runner from concentrated water water outlet.
2. water purifier rinse-system according to claim 1, which is characterized in that the flushing water inlet is that the rolling is anti-
Permeable membrane device is in another concentrated water water outlet during water production.
3. water purifier rinse-system according to claim 1 or 2, which is characterized in that the water circuit system includes concentrated water punching
Pipeline and flushing water discharge line are washed, the entrance of the concentrated water flushing pipeline is connected to flushing water water source, the concentrated water flushing pipe
The outlet on road is connected to the flushing water inlet of the coiled reverse osmosis membrane element, the entrance of the flushing water discharge line with it is described
The concentrated water water outlet of coiled reverse osmosis membrane element is connected to.
4. water purifier rinse-system according to claim 3, which is characterized in that the water circuit system further includes that raw water is rinsed
Pipeline, the entrance of the raw water flushing pipeline are connected to the flushing water water source, the outlet of the raw water flushing pipeline with it is described
The raw water inlet of coiled reverse osmosis membrane element is connected to.
5. water purifier rinse-system according to claim 4, which is characterized in that the water circuit system further includes auxiliary tube
Road, one end of the auxiliary piping are connected in the concentrated water flushing pipeline, and the other end of the auxiliary piping is connected to described
On flushing water discharge line, the concentrated water flushing pipeline is equipped with non-return valve, and the non-return valve is located at the concentrated water flushing pipeline
Entrance and the auxiliary piping between, for prevent water flow from the outlet of concentrated water flushing pipeline to Way in flow.
6. water purifier rinse-system according to claim 5, which is characterized in that the concentrated water flushing pipeline is equipped with first
Switch valve, the first switch valve are located between the entrance and the non-return valve of concentrated water flushing pipeline, set on the auxiliary piping
There is second switch valve, the raw water flushing pipeline is equipped with third switch valve, and the flushing water discharge line is equipped with the 4th and opens
Valve is closed, the 4th switch valve is between the auxiliary piping and the outlet of the flushing water discharge line.
7. water purifier rinse-system according to claim 6, which is characterized in that it further include control system, the control system
System is electrically connected with the first switch valve, second switch valve, third switch valve and the 4th switch valve.
8. water purifier rinse-system according to claim 7, which is characterized in that the first switch valve, second switch valve,
Third switch valve and the 4th switch valve are solenoid valve, and the control system is electrically connected with each solenoid valve.
9. water purifier rinse-system according to claim 7, which is characterized in that the control system includes normal developing mould
Block, main wash module and mixing wash module, the normal developing module, main wash module and mixing wash module with it is described
First switch valve, second switch valve, third switch valve and the 4th switch valve are electrically connected, when the normal developing module is triggered
When, the normal developing module controls the first switch valve and closes, and second switch valve, third switch valve and the 4th switch valve are opened
It opens, when the main wash module is triggered, the main wash module controls the first switch valve and the 4th switch valve is opened,
Described second and third switch valve close, when the mixing wash module is triggered, described in the mixing wash module controls
First switch valve, third switch valve and the 4th switch valve are opened, and second switch valve is closed.
10. water purifier rinse-system according to claim 4, which is characterized in that the water circuit system further includes that raw water is defeated
Enter main pipe rail, the entrance of the raw water input main pipe rail is to rinse water inlet, the entrance of the concentrated water flushing pipeline and the original
The entrance of water flushing pipeline is connected on raw water input main pipe rail, and raw water input main pipe rail is equipped with water pump, pre-
Processing module and pressure reducing valve, the water pump, preprocessing module and pressure reducing valve are successively spaced along on the direction for rinsing water inlet
Setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920158868.2U CN209612652U (en) | 2019-01-28 | 2019-01-28 | Water purifier rinse-system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920158868.2U CN209612652U (en) | 2019-01-28 | 2019-01-28 | Water purifier rinse-system |
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| Publication Number | Publication Date |
|---|---|
| CN209612652U true CN209612652U (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920158868.2U Active CN209612652U (en) | 2019-01-28 | 2019-01-28 | Water purifier rinse-system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109569307A (en) * | 2019-01-28 | 2019-04-05 | 珠海格力电器股份有限公司 | Reverse osmosis membrane rinses and its mixes flush control method and water purifier rinse-system |
-
2019
- 2019-01-28 CN CN201920158868.2U patent/CN209612652U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109569307A (en) * | 2019-01-28 | 2019-04-05 | 珠海格力电器股份有限公司 | Reverse osmosis membrane rinses and its mixes flush control method and water purifier rinse-system |
| CN109569307B (en) * | 2019-01-28 | 2023-10-03 | 珠海格力电器股份有限公司 | Reverse osmosis membrane flushing and mixed flushing control method and water purifier flushing system |
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