CN209243819U - A kind of self-draining arrangement of domestic water system - Google Patents
A kind of self-draining arrangement of domestic water system Download PDFInfo
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- CN209243819U CN209243819U CN201821814508.5U CN201821814508U CN209243819U CN 209243819 U CN209243819 U CN 209243819U CN 201821814508 U CN201821814508 U CN 201821814508U CN 209243819 U CN209243819 U CN 209243819U
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Abstract
A kind of self-draining arrangement of domestic water system, including water pump, water route shut-off valve and controller, controller control connection water pump, water inlet on the water inlet end connection self-draining arrangement of water pump, the water outlet of water pump is respectively communicated with the water inlet end of water outlet and water route shut-off valve on self-draining arrangement, the waste discharge mouth of a river on the water outlet connection self-draining arrangement of water route shut-off valve；The water inlet end of the water pump is provided with flowmeter；The controller control connection water route shut-off valve and communication connection flowmeter.The utility model can carry out effluent to domestic water system automatically according to the setting of user, effectively avoid stagnant water easy to form in the pipeline of domestic water system, guarantee that user's is healthy with water, improve the existing with water body of user.
Description
Technical field
The utility model relates to a kind of domestic water system, in particular to a kind of self-draining arrangement of domestic water system.
Background technique
Change with modern life mode and the pursuit to quality of the life, healthy water use have become generally needing for user
It asks.Traditional-family's water system is not due to having effluent function generally, so the water in pipeline will form extremely when not having to water for a long time
Water, in the area that water quality is poor, even if an evening does not have to water, when user opens tap within second day, outflow be all brown water；
It is heavy also to have the impurity such as iron rust, silt over time for the microorganisms such as stagnant water bacterium easy to breed, virus, helminth in pipeline
It forms sediment, seriously affects human health.Chinese patent literature CN204705042U discloses a kind of family on October 14th, 2015
With water-saving system, and specifically disclose including total water valve, cold water pipeline, hot water line, water heater and hot and cold water tap, total water valve
It is connected with cold water pipeline, the side branch of cold water pipeline is connected with water heater, and other side branch is connected with hot and cold water tap
It connects, the side of hot water line is connected with water heater, and the other side is connected with hot and cold water tap, which is characterized in that further include water
Switch, solenoid valve, temp probe, check valve, pressurization cycle water pump and connecting line are flowed, connecting line connects cold water pipeline and heat
Water lines, check valve are installed on connecting line, and pressurization cycle water pump is installed on the connecting line between check valve and water heater
Or on hot water line, temp probe is located at the junction of hot water line and connecting line, and water flow switch and solenoid valve are located at cold
On hot water line between hot water tap and connecting line, water flow switch is close to hot and cold water tap side.The household water-saving system
System is exactly not have effluent function, and when not having to water for a long time, stagnant water easy to form in pipeline leads to the above problem occur.
Therefore, it is necessary to be further improved.
Utility model content
The purpose of the utility model is to provide a kind of self-draining arrangement of domestic water system, this self-draining arrangements
Effluent can be carried out to domestic water system automatically according to the setting of user, effectively avoided easy to form in the pipeline of domestic water system
Stagnant water guarantees that user's is healthy with water, improves the existing with water body of user, effectively overcome shortcoming in the prior art.
By a kind of self-draining arrangement of domestic water system of this purpose design, including water pump and controller, controller
Control connection water pump；It is characterized by also including water route shut-off valve, the water inlet end of water pump is connected to the water inlet on self-draining arrangement
Mouthful, the water outlet of water pump is respectively communicated with the water inlet end of water outlet and water route shut-off valve on self-draining arrangement, water route shut-off valve
Water outlet connection self-draining arrangement on the waste discharge mouth of a river；The water inlet end of the water pump is provided with flowmeter；The controller
Control connection water route shut-off valve and communication connection flowmeter.
Self-draining arrangement further includes thermostatic tank, and the water outlet of water pump is connected to going out on self-draining arrangement by thermostatic tank
The mouth of a river, the i.e. water inlet end of the water outlet connection thermostatic tank of water pump, the water outlet of thermostatic tank is the water outlet on self-draining arrangement.
The water pump is respectively communicated with thermostatic tank and water route shut-off valve by water route connecting tube, and the water inlet end of water route connecting tube connects
The water outlet of water flowing pump, the water inlet end of the water outlet connection thermostatic tank of water route connecting tube, another water outlet of water route connecting tube
It is connected to the water inlet end of water route shut-off valve.
The water route shut-off valve is motor-driven valve, is automatically opened or closed according to the instruction of controller.
Communication module is provided on the controller, controller is linked up by communication module and mobile terminal and interconnected.
Self-draining arrangement further includes shell, and water pump, water route shut-off valve and/or controller are set on shell；The water
The water inlet end of pump is provided with temperature sensor, and controller communication connects temperature sensor.
The water inlet and/or the waste discharge mouth of a river are set on shell；The flowmeter and/or temperature sensor be set into
On the mouth of a river.
Power supply line is led on the shell, power supply line is electrically connected controller.
Operation panel is provided on the shell, controller is electrically connected to each other with operation panel.
The control method of the self-draining arrangement of above-mentioned domestic water system, it is characterised in that: include the following steps
A, self-draining arrangement waits for machine testing, and flowmeter real-time monitoring enters the water flow Q of water pump；
B, when water flow Q is 0, controller calculates the useless water time tp that water flow Q is；
C, more useless water time tp and setting value ts, as useless water time tp >=setting value ts, controller executes row
Water instruction；
D, controller control water route shut-off valve is opened, water pump starts, by the water in pipeline through water route shut-off valve, finally from row
The discharge of waste water mouth；
E, start timing when executing effluent work, when effluent time tb reaches the draining setting time td of setting,
Controller control water pump and water route shut-off valve are successively closed；
F, draining is completed, and self-draining arrangement restores standby detecting state.
The utility model makes waste water that can give off self-draining arrangement and is collected in Household water by control water route shut-off valve
Make other purposes (including rush closestool, pour flowers and plants etc.) in waste water collection device in system, realizes the automatic of pipeline stagnant water
Discharge, has prevented stagnant water bring adverse effect, to be conducive to family health care water.
Detailed description of the invention
Fig. 1 is the structure diagram of an embodiment of the present invention.
Fig. 2 is the schematic diagram of internal structure of an embodiment of the present invention.
Fig. 3 is the control principle drawing of an embodiment of the present invention.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Referring to figures 1-3, the self-draining arrangement of this domestic water system, including water pump 4, water route shut-off valve 7 and control
Device 10, the water inlet 1 on self-draining arrangement are connected to the water heater in domestic water system, and the water outlet on self-draining arrangement is simultaneously
Connection is connected to more than one and uses water spot；The water inlet end connection of the control of controller 10 connection water pump 4 and water route shut-off valve 7, water pump 4 is automatic
Water inlet 1 on drainage arrangement, the water outlet of water pump 4 are respectively communicated with water outlet and water route shut-off valve 7 on self-draining arrangement
Water inlet end, water route shut-off valve 7 water outlet connection self-draining arrangement on the waste discharge mouth of a river 8；The water inlet end of water pump 4 is provided with
Flowmeter 2；10 communication connection flowmeter 2 of controller.This self-draining arrangement arrange waste water can by control water route shut-off valve 7
It releases self-draining arrangement and being collected in the waste water collection device in domestic water system and makees other purposes and (including rush closestool, pour
Fill flowers and plants etc.), the automatic-discharging of pipeline stagnant water is realized, stagnant water bring adverse effect has been prevented, so that it is strong to be conducive to family
Health water.
Furtherly, self-draining arrangement further includes thermostatic tank 6, and the water outlet of water pump 4 is connected to automatic row by thermostatic tank 6
Water outlet in water installations, the i.e. water inlet end of the water outlet connection thermostatic tank 6 of water pump 4, the water outlet of thermostatic tank 6 is Auto-drainage
Water outlet on device；Thermostatic tank 6 has certain storage capacity, and effectively keeps the temperature to hot water.
Furtherly, water pump 4 passes through 5 parallel communication thermostatic tank 6 of water route connecting tube and water route shut-off valve 7, water route connecting tube 5
Water inlet end connection water pump 4 water outlet, water route connecting tube 5 a water outlet connection thermostatic tank 6 water inlet end, water route connecting tube
The water inlet end of 5 another water outlet connection water route shut-off valve 7.
Furtherly, water route shut-off valve 7 is motor-driven valve, is automatically opened or closed according to the instruction of controller 10.
Furtherly, communication module is provided on controller 10, controller 10 is linked up by communication module and mobile terminal
Interconnection, mobile terminal include smart phone, network computer and networking plate etc..
Furtherly, self-draining arrangement further includes shell 9, and water pump 4, water route shut-off valve 7 and controller 10 are set to shell
On body 9；The water inlet end of water pump 4 is provided with temperature sensor 3,10 communication connection temperature sensor 3 of controller.
Furtherly, water inlet 1 and the waste discharge mouth of a river 8 are respectively arranged on shell 9；Flowmeter 2 and temperature sensor 3 are distinguished
It is set on water inlet 1, the flow and water temperature for being the water source that time detection enters self-draining arrangement with first.
Furtherly, power supply line 11 is led on shell 9, power supply line 11 is electrically connected controller 10, provides for controller 10
Required electric energy.
Furtherly, operation panel is provided on shell 9, controller 10 is electrically connected to each other with operation panel, user Ke Tong
It crosses operation panel and carries out correlation function setting.
The control method of the self-draining arrangement of above-mentioned domestic water system, includes the following steps
A, self-draining arrangement waits for machine testing, and 2 real-time monitoring of flowmeter enters the water flow Q of water pump 4；
B, when water flow Q is 0, controller 10 calculates the useless water time tp that water flow Q is 0, and water flow Q is 0 i.e. generation
Table does not have user's water；
C, more useless water time tp and setting value ts indicate do not have for a long time as useless water time tp >=setting value ts
There is user's water, controller 10 executes drain command；Setting value ts can be set by the user, and be drained for determining a need for；
D, controller 10 controls the opening of water route shut-off valve 7, water pump 4 starts, by the water in pipeline through water route shut-off valve 7, most
It is discharged eventually from the waste discharge mouth of a river 8；
E, start timing when executing effluent work, when effluent time tb reaches the draining setting time td of setting
(i.e. effluent time tb >=draining setting time td), controller 10 controls water pump 4 and water route shut-off valve 7 is successively closed；Draining
Time td can be set by the user, and indicate the time for needing to drain；
F, draining is completed, and self-draining arrangement restores standby detecting state.
The above-mentioned preferred embodiment for the utility model, has been shown and described the basic principles and main features of the utility model
And the advantages of the utility model.Those skilled in the art should be recognized that the present utility model is not limited to the above embodiments, on
It states and only illustrates the principles of the present invention described in embodiment and specification, do not departing from the spirit and scope of the utility model
Under the premise of the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical new
Within the scope of type.The utility model requires protection scope is defined by appended claims and its equivalent.
Claims (9)
1. a kind of self-draining arrangement of domestic water system, including water pump (4) and controller (10), controller (10) control connects
Water pump (4)；It is characterized by also including water route shut-off valve (7), the water inlet end of water pump (4) is connected on self-draining arrangement
Water inlet (1), the water outlet of water pump (4) are respectively communicated with the water inlet of water outlet and water route shut-off valve (7) on self-draining arrangement
End, the water outlet of water route shut-off valve (7) are connected to the waste discharge mouth of a river (8) on self-draining arrangement；The water inlet end of the water pump (4) is set
It is equipped with flowmeter (2)；Controller (10) control connection water route shut-off valve (7) and communication connection flowmeter (2).
2. the self-draining arrangement of domestic water system according to claim 1, it is characterised in that: it further include thermostatic tank (6),
The water outlet of water pump (4) is connected to the water outlet on self-draining arrangement, i.e. the water outlet connection of water pump (4) by thermostatic tank (6)
The water inlet end of thermostatic tank (6), the water outlet of thermostatic tank (6) are the water outlet on self-draining arrangement.
3. the self-draining arrangement of domestic water system according to claim 2, it is characterised in that: the water pump (4) passes through
Water route connecting tube (5) is respectively communicated with thermostatic tank (6) and water route shut-off valve (7), and the water inlet end of water route connecting tube (5) is connected to water pump
(4) water outlet, water route connecting tube (5) a water outlet connection thermostatic tank (6) water inlet end, water route connecting tube (5) it is another
Water outlet is connected to the water inlet end of water route shut-off valve (7).
4. the self-draining arrangement of domestic water system according to claim 3, it is characterised in that: the water route shut-off valve
(7) it is motor-driven valve, is automatically opened or closed according to the instruction of controller (10).
5. the self-draining arrangement of domestic water system according to claim 4, it is characterised in that: on the controller (10)
It is provided with communication module, controller (10) is linked up by communication module and mobile terminal and interconnected.
6. the self-draining arrangement of domestic water system according to claim 5, it is characterised in that: further include shell (9), water
Pump (4), water route shut-off valve (7) and/or controller (10) are set on shell (9)；The water inlet end of the water pump (4) is provided with temperature
It spends sensor (3), controller (10) communication connection temperature sensor (3).
7. the self-draining arrangement of domestic water system according to claim 6, it is characterised in that: the water inlet (1) and/
Or the waste discharge mouth of a river (8) are set on shell (9)；The flowmeter (2) and/or temperature sensor (3) are set to water inlet (1)
On.
8. the self-draining arrangement of domestic water system according to claim 7, it is characterised in that: draw on the shell (9)
Have out power supply line (11), power supply line (11) is electrically connected controller (10).
9. the self-draining arrangement of domestic water system according to claim 8, it is characterised in that: set on the shell (9)
It is equipped with operation panel, controller (10) is electrically connected to each other with operation panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821814508.5U CN209243819U (en) | 2018-11-02 | 2018-11-02 | A kind of self-draining arrangement of domestic water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821814508.5U CN209243819U (en) | 2018-11-02 | 2018-11-02 | A kind of self-draining arrangement of domestic water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209243819U true CN209243819U (en) | 2019-08-13 |
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ID=67527045
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821814508.5U Active CN209243819U (en) | 2018-11-02 | 2018-11-02 | A kind of self-draining arrangement of domestic water system |
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| CN (1) | CN209243819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109403426A (en) * | 2018-11-02 | 2019-03-01 | 广东格兰仕集团有限公司 | A kind of self-draining arrangement and its control method of domestic water system |
-
2018
- 2018-11-02 CN CN201821814508.5U patent/CN209243819U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109403426A (en) * | 2018-11-02 | 2019-03-01 | 广东格兰仕集团有限公司 | A kind of self-draining arrangement and its control method of domestic water system |
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