CN201162253Y

CN201162253Y - Water saving device for shower cabinet

Info

Publication number: CN201162253Y
Application number: CNU2008200922432U
Authority: CN
Inventors: 黄汉标
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-02-02
Filing date: 2008-02-02
Publication date: 2008-12-10
Anticipated expiration: 2018-02-02

Abstract

The utility model discloses a water-saving device installed in a shower enclosure, which comprises a lower water tank, an upper water tank and an automatic water pump which can be used to collect and store waste water. The water inlet of the automatic water pump is connected at the position of the lower liquid level of the lower water tank, and the water outlet of the automatic water pump is connected at the position of a high liquid level in the upper water tank. The automatic water pump is provided with a water-level detection circuit which is arranged in the upper water tank. The water-saving device provided by the utility model can automatically collect shower water which can be reused for flushing family closestools to greatly reduce water consumption of users; therefore, the water-saving device can decrease the expense of users in daily water consumption on one hand; on the other hand, the water consumption of a whole city also can be reduced. The water-saving device provided by the utility model can improve the water utilization rater and has positive effect on the sustainable development of the city.

Description

The shower cubicle water saving fixtures

[technical field]

The utility model relates to a kind of water saving fixtures of daily water consumption.

[background technology]

China is the country of a water resources shortage.At present, the daily water yield of Urban House is surprising, and townsfolk's water waste problem is serious, and water resource does not obtain fully effectively utilizing, and after disposable use, just directly discharges as waste water.In fact, different according to water character and water demand have quite a few waste water can second use, but are not effectively utilized under the present circumstances.This causes the certain economic burden to resident family on the one hand, forms huge pressure also for simultaneously the daily water supply in city; Cause water supply gets, but waste is serious.

[summary of the invention]

Main purpose of the present utility model is: a kind of shower cabinet water saving fixtures are provided, can reach the purpose of water saving to the second use of shower waste.

For achieving the above object, the utility model proposes a kind of shower cubicle water saving fixtures, comprise being used to collect lower header, upper water box and the automatic suction pump that stores waste water; The water inlet of described automatic suction pump and described lower header are connected to the low liquid level place of described lower header mutually, and its outfall is connected to the high liquid level place in the described upper water box mutually; Described automatic suction pump is provided with water level detection circuit and is installed in the described upper water box.

Above-mentioned shower cubicle water saving fixtures, described automatic suction pump comprises water pump and automatic control system, this automatic control system comprises governor circuit, water level detection circuit and current probe; Described water level detection circuit comprises upper probe and the next probe; Described upper probe, the next probe are installed on respectively in the described upper water box, and described current probe is installed on the water inlet or the delivery port of described water pump.

Above-mentioned shower cubicle water saving fixtures also comprise the active filters plate that is used for the filtration residue foreign material, are arranged in the described lower header, cut off between described lower header water inlet and described automatic suction pump water inlet.

Above-mentioned shower cubicle water saving fixtures also comprise tap water supply establishment, are installed on the upper water box bottom.

Above-mentioned shower cubicle water saving fixtures, described upper water box offers the upper water box overfall gap, and this upper water box overfall gap is positioned at the high level of described upper water box.Described lower header offers the lower header overfall gap, and this lower header overfall gap is positioned at the high level of described lower header.Described lower header is provided with the lower header removable cover, is positioned at the top of described lower header.Described upper water box is provided with the upper water box removable cover, is positioned at the top of described upper water box.The bottom of described upper water box is provided with upper water box and cleans outfall; The bottom of described lower header is provided with lower header and cleans outfall.

Owing to adopted above scheme, shower waste by automatic collection shower cubicle, second use provides water for the dwelling house toilet, if device of the present utility model is effectively promoted and is popularized, can significantly reduce user's water supply volume, can save the economy expenditure of user aspect daily water consumption on the one hand effectively, the water supply volume of entire city descends on the other hand, water resource utilization efficiency is largely increased, and the sustainable development in city has positive effect.

Utilize the utility model power consumption few, water-saving benefit is obvious.This plant bulk can be done corresponding change according to resident family's water demand and washroom area different, and area occupied is little, does not influence indoor overall appearance; If just consider to adopt this device when architectural design, then the riding position of each ingredient of this device can be more scientific and reasonable.

Because the shower waste discharge rate is big, and contains certain washing agent, be utilized as the usefulness in flushing lavatory again, both environment-friendly water-saving had certain cleaning action again; Result with statistics on probation shows that an average family uses about 0.5 degree of this equipment electricity consumption in every month, about 7 tons of using water wisely, but about about 80 tons of using water wisely in every year.Calculate with this, but for the city every year conserve water resource quantity will be quite big.This not only helps lend some impetus to the using water wisely consciousness in city, to alleviating the water pressure of using in city, also will have very big positive effect and good impetus.

[description of drawings]

Fig. 1 is the floor map of the utility model embodiment.

Fig. 2 is the generalized section of the utility model embodiment.

Fig. 3 is the structural representation of the automatic suction pump of the utility model embodiment.

1 lower header; 2 active filters plates; 3 automatic suction pumps; 4 drinking-water pipes; 5 upper water boxs; 6 tube connectors; 7 tap water supply establishments; 11 water inlets; 12 lower header overfall gaps; 13 lower headers clean outfall; 14 lower header removable covers; 31 water pumps; 32 governor circuits; 33 upper probes; 34 the next probes; 35 current probe; 51 upper water box removable covers; 52 upper water box overfall gaps.

[specific embodiment]

Also in conjunction with the accompanying drawings the utility model is described in further detail below by specific embodiment.

The shower cabinet water saving fixtures that this is routine are used for being used with shower cubicle, water-closet tank.The size of device itself can be done corresponding adjustment by resident family's water situation, washroom size when making finished product.

As shown in Figure 1, 2, on the whole, the device of this example mainly comprises three parts, i.e. lower header 1, automatic suction pump 3, upper water box 5 etc.Lower header 1 is provided with water inlet 11, lower header overfall gap 12, lower header cleaning outfall 13, lower header removable cover 14 etc.

Whole use flow process is as follows:

The waste outlet of shower cubicle is inserted the water inlet 11 of this device, make shower cubicle waste water combine in lower header 1, upper water box 5 interfaces are connected with tube connector 6 with water-closet tank, it is standby to do that the water inlet of tap water supply establishment 7 is connected the water service pipeline.Lower header overfall gap 12 is connected with floor drain, in case that collected waste water accumulates in lower header 1 is excessive, can overflow by this lower header overfall gap 12.

Waste water after each user's shower is intact will enter this device lower header 1, and lower header 1 inner installation active filters plate 2 is used to filter collected waste water, prevents from that foreign material such as hair are inhaled into current to result in blockage in the automatic suction pump or damage.Filtered waste water is evacuated to upper water box 5 by automatic suction pump 3 through drinking-water pipe 4.

Upper water box 5 is set four water level values from low to high, is respectively lowest order limit value, low level limit value, high-order limit value and highest order limit value.Wherein, tap water device for supplying 14 is installed in the height place of lowest order limit value, and tap water device for supplying 14 adopts float valve device commonly used.As shown in Figure 3, suction pump 3 comprises water pump 31 and automatic control system automatically, and this automatic control system comprises governor circuit 32, water level detection circuit and current probe 35; Water level detection circuit comprises upper probe 33 and the next probe 34.At the next probe 34 that the height setting of the low level limit value of setting is electrically connected with governor circuit, through the next probe 34 detections, if water level is lower than the low level limit value of setting, 31 startups of 32 control of pump of governor circuit are extracted into the water in the lower header 1 in the upper water box 5.At the height of the high-order limit value of setting, the upper probe 32 that is electrically connected with governor circuit 31 is set, detect through upper probe 32, the limit value if the water level of upper water box 5 attains to a high place, 32 control of pump 31 of governor circuit shut down, and stop water filling in upper water box 5.Current probe 35 is arranged at water pump 31 water inlets or outfall place, when lack of water in the lower header 1 cause water pump 31 take out less than water and the time, governor circuit 32 control of pump 31 shut down, thereby avoid water pump 31 idle running and cause impaired.

When the not enough supply of waste water in the lower header 1, suction pump 3 power supplys are closed automatically automatically; When the drawdown of upper water box 5 to minimum when spacing, the tap water supply establishments 7 that are installed in the upper water box 5 open automatically, tap water adds in the upper water box 5, has certain water yield with maintenance upper water box 5.When tap water supply establishment 7 all there is not water in last lower header,, reach the purpose that makes full use of waste water with the automatic supply tap water and the control of limiting the quantity of.

Since upper water box 5 positions of this device on design height than water-closet tank height, so the water in this device upper water box 5 will form gravitational potential for water-closet tank, this gravitational potential can form water pressure, the water inlet that connects toilet through this device tube connector 6, automatically for water-closet tank provides water, adopt low hydraulic pressure float valve in the water-closet tank.

Consider health and maintenance issues that device uses, this device is provided with upper water box removable cover 51 at upper water box 5 tops; While is reserved on upper water box and cleans outfall, uses as the maintenance and the cleaning of device; Upper water box 5 is provided with upper water box overfall gap 52, in case the water yield supernormal growth that upper water box 5 causes because of various faults by these upper water box overfall gap 52 guiding overflows, is received in floor drain or the water-closet tank.Be provided with lower header removable cover 14 at lower header 1, the while is reserved on lower header and cleans outfall 13, uses as the maintenance and the cleaning of device.

Result with statistics on probation shows that an average family uses about 0.5 degree of this equipment electricity consumption in every month, about 7 tons of using water wisely, but about about 80 tons of using water wisely in every year.Calculate with this, but for the city every year conserve water resource quantity will be quite big.This not only helps lend some impetus to the using water wisely consciousness in city, to alleviating the water pressure of using in city, also will have very big positive effect and good impetus.

Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.

Claims

1. shower cubicle water saving fixtures is characterized in that; Comprise and be used to collect lower header (1), upper water box (5) and the automatic suction pump (3) that stores waste water; The water inlet of described automatic suction pump (3) and described lower header (1) are connected to the low liquid level place of described lower header (1) mutually, and its outfall is connected to the high liquid level place in the described upper water box (5) mutually; Described automatic suction pump (3) is provided with water level detection circuit and is installed in the described upper water box (5).

2. shower cubicle water saving fixtures as claimed in claim 1 is characterized in that: described automatic suction pump (3) comprises water pump (31) and automatic control system, and this automatic control system comprises governor circuit (32), water level detection circuit and current probes (35); Described water level detection circuit comprises upper probe (33) and the next probe (34); Described upper probe (33), the next probe (34) are installed on respectively in the described upper water box (5), and described current probes (35) are installed on the water inlet or the delivery port of described water pump (31).

3. shower cubicle water saving fixtures as claimed in claim 1 or 2, it is characterized in that: also comprise the active filters plate (2) that is used for the filtration residue foreign material, be arranged in the described lower header (1), cut off between described lower header (1) water inlet (11) and described automatic suction pump (3) water inlet.

4. shower cubicle water saving fixtures as claimed in claim 3 is characterized in that: also comprise tap water supply establishment (7), be installed on upper water box (5) bottom.

5. shower cubicle water saving fixtures as claimed in claim 4 is characterized in that: described upper water box (5) offers upper water box overfall gap (52), and this upper water box overfall gap (52) is positioned at the high level of described upper water box (5).

6. shower cubicle water saving fixtures as claimed in claim 4 is characterized in that: described lower header (1) offers lower header overfall gap (12), and this lower header overfall gap (12) is positioned at the high level of described lower header (1).

7. shower cubicle water saving fixtures as claimed in claim 4 is characterized in that: described lower header (1) is provided with lower header removable cover (14); Be positioned at the top of described lower header (1).

8. shower cubicle water saving fixtures as claimed in claim 4 is characterized in that: described upper water box (5) is provided with upper water box removable cover (51), is positioned at the top of described upper water box (5).

9. shower cubicle water saving fixtures as claimed in claim 4 is characterized in that: the bottom of described upper water box (5) is provided with upper water box and cleans outfall.

10. shower cubicle water saving fixtures as claimed in claim 4 is characterized in that: the bottom of described lower header (1) is provided with lower header and cleans outfall (13).