CN2567277Y - Drainage for basin and sink - Google Patents

Abstract

The utility model belongs to an indoor sanitary pipeline device of wastewater, particularly to a sewage draining device of a washing basin or a washbasin. The sewage draining device is composed of an upper cover, a lower seat and a disk which are connected. When the utility model is used, the sewage draining device is arranged on a water outlet of the washing basin or the washbasin by a section of plastic water pipe, the flowed out sewage residues are rapidly and smoothly drained into a sewer pipe by the sewage draining device, and odor and insect pests are sealed by the residual flowing water. Accordingly, the utility model has the functions of blockage prevention, odor prevention and insect pest prevention and has the advantages of no need of cleaning, convenient and sanitary use, beneficial body health of people and environmental protection. The utility model can be widely used for draining sewage of the washing basins or the washbasins in the sanitary ware of hotels, guesthouses, markets, families and workplaces.

Description

The excretion machine that is used for pot sink and wash basin

The utility model relates to the domestic sanitary pipe device of waste water, especially for the outlet dewatering installation of pot sink and wash basin.

The outlet dewatering installation of early stage pot sink that uses and wash basin does not all have deodorization, prevents the function in the insect pest inlet chambers such as mouse and cockroach.For addressing these problems, development and production have both at home and abroad in recent years gone out to have such outlet dewatering installation of deodorization, anti-evil function, and as American-European, Japan with homemade this series products arranged all, its principle all is that water is sealed in foul smell and the insect pest inlet chamber.But the problem of Chan Shenging is easy obstruction thereupon, because the design of this series products is with baffle plate or keeps off pipe or block foul smell and insect pest with the U-shaped pipe by water seal, the length of institute's stopper part is 10 millimeters to 50 millimeters, the minimum draining sectional area of this part formation is 393 square millimeters to 982 square millimeters, and outlet diameter is 30 millimeters, and current direction changed 180 degree before this, and then change 90 the degree or 180 the degree, cause the sewage slag flow velocity to slow down greatly,, stop up easily so dregs are difficult for draining.For addressing this problem, add at the water inlet place again every slag dish or dress slag basket every slag, in the bottom with holding slag ladle accumulation dregs, produced the time-consuming trouble of cleaning thereupon again, used unhygienic inconvenience, if not often cleaning, can cause dregs fermentation and pipeline easily to stop up again, equally also be unhygienic.

The purpose of this utility model is that a kind of excretion machine that is used for pot sink and wash basin will be provided, and it is the anti-evil of deodorization effectively, again can smooth and easy effectively blowdown, prevent to stop up, use hygienic and convenient, and need not clear up.

The purpose of this utility model is achieved in that with the water inlet of one section plastic water pipe with this excretion machine and is communicated with the delivery port of pot sink or wash basin that the delivery port of excretion machine is locked at sewer mouth place.Sewage slag in pot sink or the wash basin is flushed to the protruding heart part of the dish of this excretion machine inside under plastic water pipe, the sputter partly of the protruding heart and the arc-shaped ring groove lingering diarrhea partly of dish through dish, water and slag disperse to 360 degree directions, rapid drainage is to the inner chamber of loam cake and following sealing, again through inner chamber, following seat internal diameter is that 100 millimeters delivery port enters sewer swimmingly, the minimum draining sectional area of this part formation is 2670 square millimeters, current by slyness wash away with sputter ground changed cube to, be respectively 45 degree at every turn, 90 degree and 135 degree, prevented the obstruction of dirts such as silt particle effectively, stream remains a section of internal projecting ring part that water in the camber annular groove part of dish is dipped into loam cake all the time, this segment length that is dipped into is 7 millimeters, make sewer through a following delivery port, lived by water seal when the foul smell that inner chamber rises and the arc-shaped ring groove part of insect pest arrival dish and in can not inlet chamber, thereby reach anti-blocking, deodorization, the purpose of anti-evil.

The utility model compared with prior art, structure is diverse, the utility model since by the lower punch power of sewage post be flushed to the protruding heart part of dish and the sputter that arc-shaped ring groove is partly risen and the key effect of lingering diarrhea, also has the whole excretion machine spaciousness in draining cross section everywhere, the slyness of each link, minimum draining sectional area is 2.7 times to 6.8 times of prior art, the length of baffle ring is 0.14 times to 0.7 times of prior art, flow direction-changing is 0.75 times to 1 times of prior art, and the utility model divides and turns to for three times, turn at every turn all be slyness wash away with sputter turn to, last delivery port diameter is 3.3 times of prior art, thereby realized smooth and easy blowdown, prevent to stop up, the arc-shaped ring groove part of dish is prevented harmful function with the internal projecting ring part of loam cake by making it to have deodorization being connected of water.I once did 50 experiments, in the camber annular groove of the dish of this excretion machine, filled sandstone, volume is 60 cubic centimetres, wherein the diameter of Zui Da stone is 8 millimeters, or in pot sink, place 4 liang of leftovers slags, then, this excretion machine is contained in the effluent pipe mouth place of pot sink, use the water of 3 liters (a greater part of wash basins) to pour pot sink into again, sandstone and slag thing the dish of water this moment in the flushing pollution discharge device of plastic water pipe whereabouts, one of sandstone or meal slag are not flushed away the exit of excretion machine not surplusly and flow into sewer as a result.So this excretion machine can be anti-blocking effectively, deodorization and anti-evil, need not clear up again, uses hygienic and convenient, is of value to people health, protected sanitation of environment, solved problems of the prior art.

Originally the concrete structure that is used for the excretion machine of pot sink and wash basin is provided by following embodiment and accompanying drawing thereof.

Fig. 1 is that Fig. 2 is the loam cake part drawing according to the section assembling drawing of the excretion machine that is used for pot sink and wash basin that the utility model proposes, and Fig. 3 is a following part drawing, and Fig. 4 is the dish part drawing.

Describe the details and the working condition of the concrete structure of the excretion machine that originally is used for pot sink and wash basin in detail below in conjunction with above accompanying drawing.

This excretion machine that is used for pot sink and wash basin comprises a loam cake (1), and as shown in Figure 2, loam cake (1) is the bullet that the female thread portion by the internal projecting ring part of the circular hole water inlet at top part, internal upper part, shell limit forms; One following (2) are arranged, and as shown in Figure 3, following seat (2) is the bullet that the male thread portion on the cylindrical hole socket part that is connected with three reinforcing ribs and supports of circular hole delivery port part, the inside by the bottom, shell limit forms; A dish (3) is arranged, and as shown in Figure 4, dish (3) is the dish that is partly formed by protruding heart part, arc-shaped ring groove part and bottom inserted link; As shown in Figure 1, its overall structure is: the bottom inserted link of dish (3) partly is inserted in down in the cylindrical hole socket part of seat (2), and loam cake (1) screws mutually with following (2) that dish (3) is housed.

This excretion machine that is used for pot sink and wash basin is connected to the bottom of pot sink or wash basin through one section plastic water pipe, and the delivery port of following seat (2) links to each other with the sewer mouth.On the protruding heart part through being flushed to dish (3) under the plastic water pipe when sewage slag of discharging is poured pot sink or wash basin into, through the protruding heart part of dish (3) and the sputter and the lingering diarrhea of arc-shaped ring groove part, water and slag are arranged the inner chamber that looses to loam cake (1) and following (2) sealing fast to 360 degree directions, delivery port through following (2) enters sewer swimmingly again, stream remains a section of internal projecting ring part that water in the arc-shaped ring groove part of dish (3) is dipped into loam cake all the time, makes sewer through following (2) delivery port, lived by water seal when the foul smell that inner chamber rises and the arc-shaped ring groove part of insect pest arrival dish (3).

Claims (1)

1. aspect the domestic sanitary pipe device of waste water, excretion machine especially for pot sink and wash basin, this excretion machine has been characterised in that a loam cake (1), one following (2) and a dish (3), loam cake (1) and following (2) connect together, dish (3) is arranged in the inner chamber of loam cake (1) and following (2) composition, the zone that inner chamber formation water seal that loam cake (1), following (2) and dish (3) surround and constraint guide smooth and easy draining slag.

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