CN2265406Y - Water-saving lower cistern - Google Patents
Water-saving lower cistern Download PDFInfo
- Publication number
- CN2265406Y CN2265406Y CN 95234955 CN95234955U CN2265406Y CN 2265406 Y CN2265406 Y CN 2265406Y CN 95234955 CN95234955 CN 95234955 CN 95234955 U CN95234955 U CN 95234955U CN 2265406 Y CN2265406 Y CN 2265406Y
- Authority
- CN
- China
- Prior art keywords
- water
- waste water
- chamber
- waste
- tank
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000002351 wastewater Substances 0.000 claims abstract description 53
- 239000008399 tap water Substances 0.000 claims abstract description 13
- 235000020679 tap water Nutrition 0.000 claims abstract description 13
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000009991 scouring Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- LLPOLZWFYMWNKH-CMKMFDCUSA-N hydrocodone Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)CC(=O)[C@@H]1OC1=C2C3=CC=C1OC LLPOLZWFYMWNKH-CMKMFDCUSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model relates to a lower water tank in a water saving type. The utility model is provided with a water tank body, a tap water inlet tube, a water inlet valve, a float, a drainage valve, a drainage tube and a handle. The lower part of the water tank is also provided with a waste water chamber through which the tap water inlet tube and the drainage tube penetrate. The waste water chamber is connected with a waste water inlet, and one side of the waste water chamber is also provided with a pump chamber. The waste water is automatically pumped into an upper water tank by a pump. The utility model has a reasonable structure and can be commonly used for various water closets; the installation and the reconstruction are convenient. The waste water can be sufficiently used for achieving the purpose of water saving, and the level height of water used for flushing the water closets can be raised. The required water amount is low, and the cleaning effect is good. The utility model is an ideal lower water tank in a water saving type.
Description
The utility model relates to a kind of closet water saving waterworks, specifically a kind of water-saving low level cistern.
We know, at present, the toilet lower water box that uses in the washroom is made up of casing, water inlet, water intaking valve, float, draining valve, gutter, handle etc. mostly, and water inlet generally directly is connected on the tap water mouth of pipe, water level is low during use, impulse force is little, and it is serious to waste water, in order to economize on water, people are transformed draining valve, draining valve as patent 93204865.x is made of syphon, ejector, elbow, flap, valve seat, by flap sealing outfall, reaches the purpose of water saving; Patent 92221299.6 has been announced a kind of adjusting hydrocone type water-saving cistern, and by the amount that water in the syphon control cabinet is discharged, above-mentioned technology only stresses to economize on water from draining, does not consider water reuse, and developing result is desirable not to the utmost.
The purpose of this utility model is exactly in order to overcome the deficiency of above-mentioned prior art, provide a kind of structure rationally, highly versatile, installation, transformation make things convenient for, and can make full use of waste water of toilet, the water-saving low level cistern that scouring force is strong.
For achieving the above object, a kind of water-saving low level cistern, it is provided with tank box, tap water water inlet pipe, be installed in water intaking valve on the water inlet pipe and float, draining valve, gutter, handle, it is characterized in that the tank box bottom is provided with a waste water chamber, tap water water inlet pipe, discharge pipe therefrom pass, the waste water chamber is provided with a waste water import, also is provided with a pump chamber in the waste water chamber, by the water pump in the pump chamber waste water is squeezed into upper tank automatically.
The utility model is divided into upper and lower two bodies by dividing plate with water tank and waste water chamber, top is water tank, the bottom is the waste water chamber, in the waste water chamber, also be provided with pump chamber, water pump in the pump chamber is controlled by two limit switches, and two limit switches are respectively by being located at two ball float control work of water tank and waste water chamber.
The utility model structure is rationally introduced waste water chamber in the water tank with the waste water of washroom, and waste water is fully used, reach the purpose of water saving, water tank is placed top, waste water chamber, relatively improved the water level that washes away the toilet water, flushing ability is big, and scouring effect is good.Through on probation, the utility model can be saved tap water more than 70 percent than medium-sized low level cistern.
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1 is the utility model structural representation, also is the schematic diagram of embodiment.
As can be seen from Figure 1, a kind of water-saving low level cistern, it is provided with tank box 1, there is a dividing plate 2 centre, and casing is divided into upper tank 3 and waste water chamber, bottom 4.In water tank 3, be provided with tap water water inlet pipe 5, be installed in water intaking valve 6 and float 7 on the water inlet pipe 5, draining valve 8, gutter 9, handle 10, inlet by float and water intake ball valve control tap water, by toilet is washed in the draining of hand control draining valve, above-mentioned technology belongs to prior art, and this does not give unnecessary details.
The utility model tank box bottom is provided with a waste water chamber 4, by a dividing plate 2 itself and upper tank 3 is isolated.The tap water water inlet pipe 5 and the gutter 9 of upper tank pass from the waste water chamber, wherein gutter 9 can be a flexible pipe, its lower end is inserted in the overflow pipe of establishing in the waste water chamber 11, be that gutter inserts from overflow pipe top, overflow pipe stretches out from bottom, waste water chamber, can directly link to each other, also can be connected with toilet by the bend pipe connector with toilet.The utility model waste water chamber side wall upper part is connected to a wash basin waste water import 12, and wash basin can enter the waste water chamber with the waste water of crossing, and when water level surpassed the height of overflow pipe 11, waste water can directly enter in the toilet, enters sewer.One side of waste water chamber, the utility model water tank 3 bottom 4 is provided with a pump chamber 13, automatically the waste water of certain altitude is squeezed in the upper tank 3 by a water pump 18, the work of water pump 18 is by two limit switches 14,15 controls, limit switch 14,15 limit duty according to the water level in waste water chamber and the water tank respectively, wherein control the work of limit switches 14 by the ball float in the waste water chamber 16, work by the 17 control limit switches 15 of the ball float in the water tank, finally by limit switch 14, the unlatching of 15 common control of pump, make in the waste water chamber waste water reach a certain amount of after, in time be pressed into upper tank, the upper tank water level reaches predetermined altitude, and water pump quits work automatically.Waste water can be squeezed into upper tank like this, utilize waste water fully, and relatively improve the water level of flushing toilet water, scouring force is big, and the flushing toilet is effective.
When the utility model does not have waste water to supply with when the waste water chamber, tap water will directly enter water tank from water inlet pipe 5, by the inlet of water intaking valve and float control tap water, inflow generally can be controlled in about 1/3rd of water tank volume, enters and leaves the space for making full use of waste water.When waste water chamber waste water reach a certain amount of after, will be pressed into water tank automatically, be used for washing closet.
The utility model structure rationally can be common to various toilets, installs and transforms conveniently, both can make full use of waste water, reaches the purpose of water saving, can improve again and dash the just height of water level of water, and water requirement is few, and developing result is clean, a kind of desirable water-saving low level cistern of foot.
Claims (3)
1, a kind of water-saving low level cistern, it is provided with tank box, tap water water inlet pipe, the water intaking valve that is installed in water inlet pipe top and float, draining valve, gutter, handle, it is characterized in that the tank box bottom is provided with a waste water chamber, tap water water inlet pipe, gutter therefrom pass, the waste water chamber is provided with a waste water import, also be provided with a pump chamber in the waste water chamber, waste water squeezed into upper tank automatically by the water pump in the pump chamber.
2, water-saving low level cistern as claimed in claim 1 is characterized in that being provided with an overflow pipe in the said waste water chamber, and gutter portion from it inserts, and its underpart is stretched out with toilet from bottom, waste water chamber and linked to each other.
3, water-saving low level cistern as claimed in claim 1 is characterized in that the water pump in the said pump chamber is controlled by two limit switches, and two limit switches are respectively by being located at two ball float controls of water tank and waste water chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95234955 CN2265406Y (en) | 1995-10-27 | 1995-10-27 | Water-saving lower cistern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95234955 CN2265406Y (en) | 1995-10-27 | 1995-10-27 | Water-saving lower cistern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2265406Y true CN2265406Y (en) | 1997-10-22 |
Family
ID=33878746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95234955 Expired - Fee Related CN2265406Y (en) | 1995-10-27 | 1995-10-27 | Water-saving lower cistern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2265406Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776935A (en) * | 2012-08-17 | 2012-11-14 | 无锡商业职业技术学院 | Water-saving environment-protective water tank |
-
1995
- 1995-10-27 CN CN 95234955 patent/CN2265406Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776935A (en) * | 2012-08-17 | 2012-11-14 | 无锡商业职业技术学院 | Water-saving environment-protective water tank |
| CN102776935B (en) * | 2012-08-17 | 2014-04-09 | 无锡商业职业技术学院 | Water-saving environment-protective water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |