CN205557697U - Biliquid position control water tank - Google Patents
Biliquid position control water tank Download PDFInfo
- Publication number
- CN205557697U CN205557697U CN201620104624.2U CN201620104624U CN205557697U CN 205557697 U CN205557697 U CN 205557697U CN 201620104624 U CN201620104624 U CN 201620104624U CN 205557697 U CN205557697 U CN 205557697U
- Authority
- CN
- China
- Prior art keywords
- water tank
- valve
- liquid level
- water
- remote control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a biliquid position control water tank, including big water tank and the little water tank of setting on big water tank upper portion, biliquid position control water tank is still including setting up water conservancy remote control main valve, fluid level control valve, water flow rate adjusting valve and the siphon on the supply channel of being connected with big water tank, be equipped with water inlet, first delivery port, second delivery port and liquid level sensing pipe on the fluid level control valve, the water inlet of fluid level control valve links to each other through the remote control interface of remote control takeover with water conservancy remote control main valve, and the first delivery port of fluid level control valve passes through the pipeline and links to each other with big water tank, the second delivery port of fluid level control valve passes through the pipeline and is connected with the urine case, the water flow rate adjusting valve sets up on the pipeline that the second delivery port of fluid level control valve is connected with the urine case, the siphon is with the delivery port and liquid level sensing union coupling of little water tank, be equipped with into water flow adjusting valve between siphon and the liquid level sensing pipe. The utility model discloses compare common constant liquid level control, but the switching frequency of greatly reduced water conservancy remote control main valve to life prolongs greatly.
Description
Technical field
This utility model relates to the water storage tank in secondary water supply system, controls water particularly to a kind of double liquid level
Case.
Background technology
Water storage tank in secondary water supply system, most employing waterpower remote control float valves do permanent liquid level control
System, its shortcoming is that high water tank often fluctuates near permanent liquid level up and down, and lever remote control ball float pilot valve is in
Open and close in continuous handoff procedure, on the one hand cause the Fast Wearing of ball float pilot valve sealing surface, the opposing party
Face remote control main valve along with ball float pilot valve also can frequently open and close, have a strong impact on its service life, this becomes
The generally acknowledged problem that high water tank controls, in lever ball float pilot valve is arranged on water tank, repair and maintenance is the most tired
Difficult.
Although also having kinds of schemes can realize double liquid level control program (to close during water tank high level and intake, relatively
Relatively low a certain liquid level starts water inlet), such as: use electromagnetic valve to add ball float remote control pilot valve and can realize double liquid level
Control, but need to detect liquid level, need power supply and it is carried out electrical control；Use water inlet main line electronic
Valve also can realize double liquid level control, but cost high reliability also makes us doubt；Also have custom-designed vertical double
Liquid-level floater remote-controlled valve, but its ball float pilot valve structure and mounting means are complicated.
In a word, it is more satisfactory that water tank water intake uses double liquid level to control, can avoid the frequently switching on of control valve,
Extending the life-span, the turnover circulation being also particularly conducive to water tank water storage keeps fresh flow, but due to technical costs
Reason is the most commonly used.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of simple in construction, length in service life and compares
Common constant liquis position control, the double liquid level of the on-off times that can be substantially reduced waterpower remote control main valve controls water tank.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows:
A kind of double liquid level controls water tank, including large water tank and the little water tank that is arranged on large water tank top；Described
Double liquid level controls water tank and also includes:
One waterpower remote control main valve, described waterpower remote control main valve is arranged on the supply channel being connected with large water tank；
One fluid level control valve, described fluid level control valve is provided with water inlet, the first outlet, the second outlet
And liquid level sensing pipe, the water inlet of described fluid level control valve is distant by remote control adapter and waterpower remote control main valve
Control interface is connected, and the first outlet of described fluid level control valve is connected with large water tank by pipeline；Described liquid level
Second outlet of control valve is connected with little water tank by pipeline；
One water flow adjusts valve, and described water flow adjusts valve and is arranged on the second outlet of fluid level control valve
On the pipeline being connected with little water tank；
One siphon, the outlet of little water tank is connected by described siphon with liquid level sensing pipe, described siphon
And it is provided with flow of inlet water between liquid level sensing pipe and adjusts valve.
In an embodiment of the present utility model, described little water tank is arranged on the high level waterline of large water tank
Side.
In an embodiment of the present utility model, the top of described little water tank is connect with large water tank by overflow pipe
Logical.
By technique scheme, the beneficial effects of the utility model are:
The present invention is with little water tank water-filling, the control of the delay time that discharges water, it is achieved that the double liquid level control to large water tank
System, controls simple and reliable than other double liquid levels, even if little water tank water-filling, discharge water control fault, large water tank this
Body still has constant liquis position control function, and the system that do not affects uses.
This utility model is in addition to waterpower remote control main valve, and all other controls valve and connected by small-bore pipeline,
And being arranged on outside water tank, maintenance is convenient.
This utility model simple in construction, length in service life and compare common constant liquis position control, can drop significantly
The on-off times of low waterpower remote control main valve.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments more of the present utility model, comes for those of ordinary skill in the art
Say, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is utility model works schematic diagram 1；
Fig. 2 is utility model works schematic diagram 2；
Numeral and the corresponding component title represented by letter in figure:
10, large water tank 11, high level waterline 20, little water tank 21, overflow pipe 30, waterpower remote control
Main valve 31, remote control adapter 40 fluid level control valve 41, liquid level sensing pipe 50, water flow adjust valve
60, siphon 70, flow of inlet water adjust valve.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be readily apparent from effect
Understand, below in conjunction with being specifically illustrating, this utility model is expanded on further.
See described in Fig. 1, the utility model discloses a kind of double liquid level and control water tank, including large water tank 10
And it being arranged on the little water tank 20 on large water tank top, little water tank 20 is arranged on the high level waterline of large water tank 10
Above in the of 11, the top of little water tank 20 is connected with large water tank 10 by overflow pipe 21；Double liquid level controls water tank
The waterpower remote control main valve 30 that also includes being arranged on the supply channel being connected with large water tank, fluid level control valve 40,
Water flow adjusts valve 50 and siphon 60；Fluid level control valve 40 be provided with water inlet, the first outlet,
Second outlet and liquid level sensing pipe 41, the water inlet of fluid level control valve 40 passes through remote control adapter 31 and water
The Remote Control Interface of power remote control main valve 30 is connected, and the first outlet of fluid level control valve 40 passes through pipeline and flood
Case 10 is connected；Second outlet of fluid level control valve 40 is connected with little water tank 20 by pipeline；Go out current
Amount adjusts valve 50 and is arranged on the pipeline that the second outlet of fluid level control valve 40 is connected with little water tank 20；
The outlet of little water tank 20 is connected by siphon 60 with liquid level sensing pipe 41, and siphon 60 senses with liquid level
It is provided with flow of inlet water between pipe 41 and adjusts valve 70.
This utility model water tank has three kinds of usings method, and concrete principle is as follows:
1, constant liquis position control total volume uses:
Completely close water flow and adjust valve 50 and flow of inlet water adjustment valve 70, this water tank and common permanent liquid
Position control water tank running is similar to, when large water tank 10 liquid level reaches high level waterline 11, by liquid level control
The liquid level sensing pipe 41 of valve 40 processed detects, fluid level control valve 40 is automatically switched off, therewith waterpower remote control main
Valve 30 is also turned off；When large water tank 10 liquid level is less than high level waterline 11, fluid level control valve 40 is made to open
Opening, waterpower remote control main valve 30 is also turned on therewith, such iterative cycles, and Liquid level result is to trend towards
Constant high level, actual large water tank liquid level often (particularly night) can be in high level state (total volume
Use).
When water tank capacity is less, constant liquis position control total volume occupation mode can be used.
2, double liquid level control partial volume uses (initial stage use):
The secondary water supply system initial stage uses, and owing to occupancy rate is low, or design discharge is bigger than normal may result in water tank
Volume is excessive, and water storage updates overlong time and brings health doubt, uses this utility model can realize large water tank
The most only use partial volume.
When using first, due to large water tank 10 anhydrous (minimum liquid level), fluid level control valve 40 is in unlatching
State, causes waterpower remote control main valve 30 to be also at opening, starts as large water tank 10 moisturizing, liquid level control
Valve 40 processed is opened and is also started simultaneously at as little water tank 20 water-filling.
When little water tank 20 is filled to high level, need certain filling time t1, by little water tank capacity V0 and its
Flow of inlet water q1 determines, t1=V0/q1, q1 can be adjusted valve by flow of inlet water and adjust.Filling time t1
Once enter (benefit) water yield (volume) V=Q*t1, this volume i.e. the initial stage that determine large water tank use appearance
Long-pending.
Filling time, t1 arrived, and the least water tank begins through siphon 60 water outlet, and on the one hand this water outlet passes through liquid
Position sensing pipe 41 enters the sensing mouth of fluid level control valve 4010, on the other hand enters large water tank, due to pipeline
Design can quickly make fluid level control valve 40 experience high level (and high level of non-real large water tank), makes
Fluid level control valve is closed, and is further turned off waterpower remote control main valve.
Little water tank water outlet complete (low liquid level), needs certain water discharging time t2, by little water tank capacity V0 and going out
Discharge q2 determines, t2=V0/q2, q2 can be adjusted valve by water flow and adjust.
In little water tank water discharging time t2, large water tank water outlet is not intake, until t2 terminates little water tank water outlet
Complete, liquid level sensing pipe senses low liquid level again, restarts above-mentioned cyclic process.
By above-mentioned control, little water tank filling time t1 the large water tank initial stage determined use volume may be the least,
Cause using within the little water tank water discharging time t2 period not, can first close flow of inlet water when using first
Adjust valve, until large water tank water inlet have certain original volume after, then open flow of inlet water adjust valve to suitable aperture,
Entrance initial stage applying working condition.
If the inflow of the large water tank determined by t1 is the most enough, large water tank Inlet and outlet water balances, then can one
Straight circulation is gone down, but typically can increase along with occupancy rate, and water consumption increases, and causes the initial stage to use volume inadequate,
Need to adjust increase initial stage use volume.
Visible, the initial stage only uses the partial volume of large water tank, owing to actual water storage liquid level is consistently lower than high level
Control line, employing this utility model can be with the control of the filling time of little water tank Yu water discharging time, it is achieved to greatly
The double liquid level of water tank controls.
3, double liquid level controls total volume use
Shown in Figure 2, if adjusting t1, the inflow making large water tank is relatively big, enters to have more few, then
Circulation can have more some and retain the water yield every time, and along with using time lengthening, accumulative effect quickly can make large water tank
Reservoir volume reach design total volume, make water tank have a bigger initial reservoir volume also can first
Large water tank is quickly made to enter normal total volume applying working condition.
At this moment large water tank 10 Liquid level depends on two aspects, the true high level of large water tank and little water tank
Filling time arrives, and either condition meets, and all can close waterpower remote control main valve 30；But large water tank 10 is true
When real liquid level is less than high level waterline 11, waterpower remote control main valve 30 is not necessarily opened, it is necessary to little water tank 20
Water discharging time just can be opened to (himself is also at low water level), waterpower remote control main valve 30.
When water tank capacity is less, when required flow of inlet water is less, waterpower remote control main valve can be cancelled, also
Above-mentioned principle scheme can be used to realize double liquid level control.
Of the present utility model ultimate principle and principal character and of the present utility model excellent have more than been shown and described
Point.Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, above-mentioned reality
Execute and principle of the present utility model is simply described, without departing from this utility model spirit described in example and description
On the premise of scope, this utility model also has various changes and modifications, and these changes and improvements both fall within
In the range of claimed this utility model.This utility model claims scope by appending claims
And equivalent defines.
Claims (3)
1. double liquid level controls a water tank, including large water tank and the little water tank that is arranged on large water tank top；
It is characterized in that, described double liquid level controls water tank and also includes:
One waterpower remote control main valve, described waterpower remote control main valve is arranged on the supply channel being connected with large water tank；
One fluid level control valve, described fluid level control valve is provided with water inlet, the first outlet, the second outlet
And liquid level sensing pipe, the water inlet of described fluid level control valve is distant by remote control adapter and waterpower remote control main valve
Control interface is connected, and the first outlet of described fluid level control valve is connected with large water tank by pipeline；Described liquid level
Second outlet of control valve is connected with little water tank by pipeline；
One water flow adjusts valve, and described water flow adjusts valve and is arranged on the second outlet of fluid level control valve
On the pipeline being connected with little water tank；
One siphon, the outlet of little water tank is connected by described siphon with liquid level sensing pipe, described siphon
And it is provided with flow of inlet water between liquid level sensing pipe and adjusts valve.
A kind of double liquid level the most according to claim 1 controls water tank, it is characterised in that described little water
Case is arranged on above the high level waterline of large water tank.
A kind of double liquid level the most according to claim 1 controls water tank, it is characterised in that described little water
The top of case is connected with large water tank by overflow pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620104624.2U CN205557697U (en) | 2016-02-01 | 2016-02-01 | Biliquid position control water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620104624.2U CN205557697U (en) | 2016-02-01 | 2016-02-01 | Biliquid position control water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205557697U true CN205557697U (en) | 2016-09-07 |
Family
ID=56820623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620104624.2U Active CN205557697U (en) | 2016-02-01 | 2016-02-01 | Biliquid position control water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205557697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023052A (en) * | 2016-02-01 | 2017-08-08 | 上海凯泉泵业（集团）有限公司 | A kind of double liquid level controls water tank |
-
2016
- 2016-02-01 CN CN201620104624.2U patent/CN205557697U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023052A (en) * | 2016-02-01 | 2017-08-08 | 上海凯泉泵业（集团）有限公司 | A kind of double liquid level controls water tank |
| CN107023052B (en) * | 2016-02-01 | 2022-12-27 | 上海凯泉泵业（集团）有限公司 | Double-liquid-level control water tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105113581A (en) | Air supplement device of water supply and pressure stabilizing tank and water supply and pressure stabilizing tank system capable of achieving automatic air supplement | |
| CN205557697U (en) | Biliquid position control water tank | |
| CN106437840A (en) | Negative pressure water tank based automatic drainage device for mining and drainage method thereof | |
| CN209091272U (en) | A kind of dish-washing machine | |
| CN205557696U (en) | Control water tank with biliquid position water function of nourishing | |
| CN107023052A (en) | A kind of double liquid level controls water tank | |
| CN208981424U (en) | A kind of water tank water intake control system | |
| CN109736389A (en) | Supplier with secondary pressurizer and method of supplying water | |
| CN110886365A (en) | Novel toilet bowl | |
| CN208633189U (en) | A kind of self-overflow type full-automatic wastewater recycling transfer water system | |
| CN204919682U (en) | Water supply surge tank air supplement unit and ability AUTOMATICALLY SUPPLY AIR's water supply surge tank system | |
| CN208650196U (en) | A kind of increment type water replanishing device | |
| CN213331555U (en) | Pump filling system for centrifugal pump | |
| CN211113964U (en) | Siphon device | |
| CN104594477B (en) | A kind of independent variable intercept type total head is assisted flushing valve and is had its closet | |
| CN107023053B (en) | Control water tank with double-liquid-level water feeding and supplementing function | |
| CN201425027Y (en) | Vacuum water diversion tank for automatic water replenishing | |
| CN205859311U (en) | Shit gathering equipment water pressurizer | |
| CN206623205U (en) | Ceramic body mortar injection forming equipment | |
| CN219396952U (en) | Machine for dual-purpose sealed bucket | |
| CN206220997U (en) | A kind of mining automatic drainage device based on negative pressure water tank | |
| CN204589942U (en) | A kind of ecological gate of Pneumatic floater of improvement | |
| CN217765923U (en) | Constant-current field scouring simulation test device | |
| CN216974768U (en) | Floating passive constant-current watering case | |
| CN105089096B (en) | Reduce pressure water system for down-hole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |