Ceramic closet having vacuum shredded paper suction and discharging function

Abstract

The invention discloses a ceramic squatting pan with a function of vacuum sucking, discharging and shredding paper, which only needs a small quantity of water to mash and tear toilet paper, sanitary towel, excrement and sundries to suck and discharge them out of the squatting pan, so as to ensure that a drain pipe is not blocked and has relatively low production cost. A vacuum sucking and delivering shredder is arranged below the water tank of the ceramic squatting pan and a shredding ring is embedded inside the inner wall of the lower cylindrical shell of an upper shredding cavity arranged on the vacuum sucking and delivering shredder; shredding nails with inward nail points are fully distributed on the periclinal wall of the shredding ring; an upper flaring cover is provided with shredding nails with inward nail points; a sundry collar which has the same center with a rotary cutter head and a group of radial suction and delivery vanes corresponding to shredding vanes are arranged at the lower surface of the cutter head; the bottom of the lower shell is provided with a ringent boosting road and the thickness of the two sides of the opening of the ringent boosting road becomes smaller and smaller along the rotary direction of the rotary cutter head.

Description

technical field [0001] The invention relates to the technical field of ceramic toilets, in particular to a ceramic toilet with the function of vacuum suction and discharge of shredded paper. Background technique [0002] The existing siphon ceramic toilet is formed by sintering the base, the pot and the water tank as a whole. A water inlet pipe is connected between the bottom of the water tank and the upper part of the pot. One end extends down to the bottom of the base. The feces and toilet paper in the bedpan are washed by the water flowing down from the water tank and sucked out of the toilet through the siphon. In order to produce a siphon effect, the inner diameter of the siphon pipe is required to be in the range of Φ38-42mm, that is, its inner diameter is relatively small, and it is easy to block in the pipe. In order to prevent blockage, the volume of the water tank has to be increased to increase the displacement. It is 8-10 liters and consumes a lot of water. Th...

AI Technical Summary

Problems solved by technology

[0004] In the above technical solution, the cylindrical cutter disc is formed by stacking multiple stainless steel sheets punched out of the cutter teeth. Since the punched thick cutter teeth are not sharp, the shredding effect on fibrous materials such as sanitary napkins is not good enough. The liquid vortex in the upper shredding chamber makes bulky items such as sanitary napkins rotate to the central part, and it is difficult for the rotating cutterhead and knife tooth disc to catch such items. Therefore, it is difficult to shred sanitary napkins and other items, which will cause blockage of sewage pipes , the water consumption will not be reduced a lot, and the water consumption is 5-6 liters each time. Although the water saving effect is achieved, it is still not ideal; in addition, the production cost of making stainless steel toothed discs is high

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