CN201254743Y - Water storage and supply tank for household closet - Google Patents

Abstract

The utility model discloses a water storage and supply water tank for a citizen closestool. The utility model is characterized in that the water tank is provided with a tank body[1], wherein the upper part and the lower part of the tank body are respectively provided with a water inlet pipe[7] and a drain pipe [11]; the water inlet pipe [7] is connected with the drain channel of an upper floor; the drain pipe [11] arranged below the tank body and controlled by a control valve is connected with the closestool; the upper part of the tank body is provided with a left cover board [5] and a right cover board [8]; a dismountable filter screen [4] is arranged below the cover boards; an overfall gap is arranged on the certain height of the tank body; and the overfall gap is connected with a water flowing device. The water storage and supply water tank for a citizen closestool provided by the utility model has a simple structure, is convenient to be used, can carry out secondary utilization on the living water of citizens, effectively saves water resources and saves the household expenses.

Description

Residential toilet water storage and supply tank

technical field

The utility model relates to a water storage and supply device, in particular to a resident toilet water storage and supply water tank for water supply to the toilet.

Background technique

At present, the water supply of residential toilet water tanks generally comes from tap water in the urban pipeline system, making toilet water a major part of residential water, which greatly wastes water resources and cannot make full use of the increasingly scarce fresh water resources. At the same time, it also increases the economic burden of household water use. In order to save household toilet water and save household expenses, many residents store the domestic sewage that can be reused in life in buckets and other containers, and then use it in toilets. Although this can effectively use water resources and save household expenses, But because the container for storing secondary water is not connected with the toilet, it is necessary to use a smaller container to flush the toilet with sewage when using water, and the process is comparatively loaded down with trivial details.

Contents of the invention

The purpose of this utility model is to provide a storage and supply water tank for residential toilets in view of the deficiencies of the prior art, which can effectively utilize domestic sewage, save water resources, and connect with the toilet to achieve the purpose of directly flushing the toilet, and is easy to use .

The technical solution adopted by the utility model is: a box body is provided, the lower part of the box body is an inverted cone, and the upper and lower parts of the box body are respectively provided with a water inlet pipe and a drain pipe, and the water inlet pipe is connected with the drainage channel of the upper floor. The domestic waste water of the residents on the upper floor can be collected into the box, and the drainage pipe controlled by the control valve set under the box is connected to the toilet, and the water flowing out of the drainage pipe flushes the toilet; the left and right cover plates are arranged on the upper part of the box , set a detachable filter under the cover, when the cover is opened, you can conveniently pour your own domestic wastewater into the box, and filter it by the filter, set an overflow at a certain height of the box, overflow The mouth is connected with the water flow device, when the water in the box is stored to a certain height, the excess water overflows from the overflow port and is discharged by the water flow device.

In order to reduce the water pressure inside the box body, a partition plate is arranged in the middle of the box body to divide the box body into left and right chambers, and the lower parts of the left and right chambers are connected.

Since the running water of the waste water is louder when the domestic waste water of the residents on the upper floor is connected, a water diversion device is installed inside the tank accordingly to guide the waste water to the lower part of the tank to avoid excessive sound of the running water of the waste water.

In order to facilitate the observation of the water level of the tank, a water level observation window is set on the tank, and a scale and a minimum working water level are set on the water level observation window.

When there is no upper layer domestic waste water and no own domestic waste water, in order to avoid that there is no water to flush the toilet, a water connection pipe connected with running water is set on the casing, and the casing can be supplied with water by running water.

An auxiliary drainage pipe is arranged on the water inlet pipe of the box body, and the redundant domestic waste water of the residents on the upper layer is discharged by the auxiliary drainage pipe.

The resident toilet water storage and supply water tank provided by the utility model has a simple structure, is convenient to use, can perform secondary utilization of resident domestic water, effectively saves water resources, and saves household expenses.

Description of drawings

Fig. 1 is a partial cross-sectional structure schematic diagram of the utility model.

In the figure: 1. Box body; 2. Water diversion device; 3. Overflow port; 4. Filter screen; 5. Left cover plate; 6. Auxiliary drain pipe; 7. Water inlet pipe; 8. Right cover plate; 9. Partition; 10, water level observation window; 11, drainage pipe.

Detailed ways

In the structure shown in the figure, the lower part of the box body 1 is an inverted cone, and the water inlet pipe 7 and the drain pipe 11 are respectively arranged at the upper and lower parts of the box body. The drainage pipe 11 controlled by the control valve below the box body is connected to the toilet; the left cover plate 5 and the right cover plate 8 are arranged on the upper part of the box body, and a detachable filter screen 4 is set under the cover plate. The overflow port 3 is set, and the overflow port is connected with the water flow device.

In order to reduce the water pressure inside the box body, a partition plate 9 is arranged in the middle of the box body to separate the box body into left and right cavities, and the lower parts of the left and right cavities communicate.

Since the running water of the waste water is louder when the domestic waste water of the residents on the upper floor is connected, a water diversion device 2 is arranged inside the casing accordingly to guide the waste water to the bottom of the casing, so as to avoid the excessive sound of the running water of the waste water.

For the convenience of observing the water level of the casing, a water level observation window 10 is provided on the casing, and a scale and a minimum working water level are arranged on the water level observation window.

When there is no upper layer domestic waste water and no own domestic waste water, in order to avoid that there is no water to flush the toilet, a water connection pipe connected with running water is set on the casing, and the casing can be supplied with water by running water.

An auxiliary drainage pipe 6 is arranged on the water inlet pipe of the box body, and the redundant domestic waste water of the residents on the upper floor is discharged by the auxiliary drainage pipe.

Claims (6)

1, a kind of resident's toilet storage water tank, it is characterized in that: be provided with casing [1], the bottom of casing [1] is a back taper, water inlet pipe [7] and gutter [11] are set respectively in the top and the bottom of casing, water inlet pipe [7] is connected with the drain of next level, and the gutter [11] by control valve control that is arranged on the casing below is connected with toilet; Left cover [5], right cover plate [8] are set on casing top, detachable screen pack [4] is set under cover plate, at the certain altitude of casing overfall gap [3] is set, overfall gap is connected with water plant.

2, resident's toilet storage water tank according to claim 1, it is characterized in that: the bosom at casing is provided with the demarcation strip [9] that casing is separated into chamber, the left and right sides, and the bottom in chamber, the left and right sides is communicated with.

3, resident's toilet storage water tank according to claim 1 is characterized in that: connect priming device [2] in the box house setting.

4, resident's toilet storage water tank according to claim 1 is characterized in that: water level observation port [10] is set on casing, and scale and lowest working water level are set on the water level observation port.

5, resident's toilet storage water tank according to claim 1 is characterized in that: the water receiving pipe that joins with tap water is set on casing.

6, resident's toilet storage water tank according to claim 1 is characterized in that: auxiliary gutter [6] is set on the water inlet pipe of casing.