CN210842819U

CN210842819U - Squatting pan for dry latrine

Info

Publication number: CN210842819U
Application number: CN201921522992.9U
Authority: CN
Inventors: 张炳辉
Original assignee: Individual
Current assignee: Heben Environmental Technology Beijing Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-06-26
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a pit toilet squatting pan belongs to kitchen guarding articles for use technical field, including the squatting pan body, the squatting pan body has open excrement mouth that falls up, the excrement mouth lower extreme intercommunication that falls of squatting pan body has the excrement pipe that falls of direct-falling type structure, the excrement pipe that falls is upper and lower all open straight tube, the last mouthful of excrement pipe that falls with the excrement mouth that falls of squatting pan body is linked together, the excrement pipe that falls with excrement mouth looks adaptation falls, be equipped with the mounting hole that is used for installing horizontal blast pipe on the excrement pipe that falls. The utility model provides a traditional squatting pan use inconvenient, the peculiar smell is big, the serious technical problem of water waste, the wide application is in daily life.

Description

Squatting pan for dry latrine

Technical Field

The utility model belongs to the technical field of the kitchen guarding articles for use, especially, relate to a dry pail latrine squatting pan.

Background

In the rural area, generally, one house, the lavatory of every family is built in the house of oneself, because running water uses inconveniently, people still use the dry latrine that has continued thousands of years, but the dry latrine has arrived summer and has just the fly to fill the house and fly, and the stink spreads in whole house, the life of giving people has brought very big inconvenience, rural area also begins to use the squatting pan at present, however current squatting pan falls the excrement pipeline and is crooked, need to wash by water after the shit and clear up excrement and urine, often can lead to excrement and urine adhesion on the squatting pan inner wall, be difficult to wash.

The squatting pan adopting the water flushing method has limitations in rural areas, particularly in vast water shortage areas. In addition, the water flushing toilet is high in construction and management cost, and freezing prevention in winter in northern areas of China is difficult to solve in some rural areas, so that water resources are wasted, smell is easily removed, and environmental pollution is caused.

Therefore, in the technical field of kitchen and toilet articles, there is still a need for research and improvement on the squatting pan, which is also a research focus and focus in the technical field of current kitchen and toilet articles, and is especially a starting point for the completion of the present invention.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model discloses the technical problem that solve is: the dry toilet squatting pan is provided to solve the technical problems that the traditional squatting pan is inconvenient to use, has large peculiar smell and wastes water resources seriously.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a pit toilet squatting pan, includes the squatting pan body, the squatting pan body has the open excrement mouth that falls up, the excrement mouth lower extreme intercommunication that falls of squatting pan body has the excrement pipe that falls of direct-falling formula structure, the excrement pipe that falls is upper and lower equal open straight tube, the last mouthful of excrement pipe that falls with the excrement mouth that falls of squatting pan body is linked together, the excrement pipe that falls with excrement mouth looks adaptation that falls, it is equipped with the mounting hole that is used for installing horizontal blast pipe on the excrement pipe to fall, horizontal blast pipe one end is linked together and the other end stretches out with the excrement pipe that falls the squatting pan body.

As an improvement, the transverse exhaust pipe is connected to the bottom of the manure dropping pipe.

As a further improvement, the dropping pipe is vertically arranged.

As a further improvement, the inner diameter of the dropping pipe is larger than or equal to 15 cm.

As a further improvement, the inner diameter of the transverse exhaust pipe is greater than or equal to 5 cm and less than or equal to 20 cm.

As a further improvement, the tail end of the transverse exhaust pipe is connected with the vertical exhaust pipe.

As a further improvement, the diameter of the vertical exhaust pipe is equal to that of the transverse exhaust pipe, and the height of the vertical exhaust pipe is greater than or equal to 4 meters.

As a further improvement, a stop valve is arranged on the transverse exhaust pipe.

After the technical scheme is adopted, the beneficial effects of the utility model are that:

the dry toilet squatting pan provided by the utility model is connected with the manure storage tank, the manure dropping pipe is short and thick and adopts a direct dropping type structure, the manure can be directly dropped into the manure storage tank, the adhesion of the manure on the inner wall of the toilet body is avoided, and the water tank is not arranged, the water flushing is not needed, and the water resource waste is reduced; and because the transverse exhaust pipe is arranged and is communicated with the vertical exhaust pipe, the circulation of fresh air from the upper opening of the squatting pan to the transverse exhaust pipe through the excrement dropping pipe and from the vertical exhaust pipe to the atmosphere is formed at the upper part of the manure storage tank, so that harmful gas in the manure storage tank is closed by airflow and cannot be discharged in the area below the mounting hole, thereby effectively ensuring no peculiar smell in the toilet and reducing environmental pollution.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the range which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic structural view of a dry toilet squatting pan provided in embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a dry toilet squatting pan provided in embodiment 2 of the present invention;

in the figure: 1. squatting pan body, 2, dropping excrement mouth, 3, dropping excrement pipe, 301, mounting hole, 4, horizontal blast pipe, 5, stop valve, 6, vertical blast pipe.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in figure 1, a dry toilet squatting pan comprises a squatting pan body 1, wherein the squatting pan body 1 is provided with a feces dropping port 2 which is open upwards, the lower end of the feces dropping port 2 of the squatting pan body 1 is communicated with a feces dropping pipe 3 of a straight dropping type structure, the feces dropping pipe 3 and the squatting pan body 1 can be directly connected together or can be spliced together without specific limitation, a person skilled in the art can set and implement the dry toilet squatting pan according to needs, the feces dropping pipe 3 is a straight pipe which is open at the upper part and the lower part, the feces dropping pipe 3 is vertically arranged, so that the feces can directly fall into a feces storage pool, the feces are prevented from being adhered to the inner wall of the squatting pan body 1, of course, the feces dropping pipe 3 can also be slightly inclined at an angle with the vertical direction, for example, the inclination angle of 1-5 degrees can be formed, the upper opening of the feces dropping pipe 3 is communicated with the feces dropping port 2 of the squatting pan body 1, and the feces dropping pipe is matched with the, so that excrement and urine directly falls into the storage manure pit, further avoided excrement and urine adhesion on the inner wall of squatting pan body 1, the internal diameter of dropping excrement pipe 3 is more than or equal to 15 centimetres, and the straight section of thick bamboo that the excrement mouth 2 shapes of dropping can be selected for geometric shapes such as square, rectangle, oval falls the excrement mouth, is equipped with the mounting hole 301 that is used for installing horizontal blast pipe 4 on dropping excrement pipe 3.

The transverse exhaust pipe 4 is connected to the bottom of the dropping pipe 3, and the inner diameter of the transverse exhaust pipe 4 is greater than or equal to 5 cm and less than or equal to 20 cm. Usually the transverse exhaust pipe 4 is arranged at a distance from the manure pipe 3 close to the bottom end, the inner diameter of the transverse exhaust pipe 4 is 10 cm as the best, and usually a plastic pipe with an inner diameter of 10 cm is used, so that the material drawing and the installation are convenient. One end of the transverse exhaust pipe 4 is communicated with the excrement dropping pipe 3, and the other end of the transverse exhaust pipe extends out of the squatting pan body 1 and is used for connecting the vertical exhaust pipe 6.

In the embodiment, the excrement dropping pipe 3 is connected with the septic tank, the excrement dropping pipe 3 is short and thick and adopts a direct-falling structure, so that excrement can be directly dropped into the septic tank, the excrement is prevented from being adhered to the inner wall of the squatting pan body 1, and the squatting pan is not provided with a water tank, does not need to be flushed with water, and reduces water waste; and because the transverse exhaust pipe 4 is arranged, outside air can enter the dropping pipe 3 and then is discharged through the transverse exhaust pipe 4, and the gas in the septic tank is sealed in the area below the mounting hole 301, so that no peculiar smell in the toilet is effectively ensured, and the environmental pollution is reduced.

Example 2

The embodiment is basically the same as the embodiment 1, and is different in that, as shown in fig. 2, a stop valve 5 is installed at one end of a transverse exhaust pipe 4 extending out of a toilet bowl body 1, the stop valve 5 is connected with a vertical exhaust pipe 6, the stop valve 5 is normally in a normally open state, the opening diameter of the stop valve 5 can be properly adjusted according to the required exhaust amount to play a role of throttling so as to meet the requirement of the exhaust amount, the diameter of the vertical exhaust pipe 6 is equal to the diameter of the transverse exhaust pipe 4, the height is greater than or equal to 4 meters, so that a pressure difference is formed between the vertical exhaust pipe 6 and a feces dropping pipe 3, air enters from an opening of the toilet bowl body 1 and enters the vertical exhaust pipe 6 from the transverse exhaust pipe 4 after passing through the feces dropping pipe 3, the lower port of the feces dropping pipe 3 is blocked by the air flow, so that the air in the feces, the peculiar smell in the dry toilet is avoided.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a pit toilet squatting pan, includes squatting pan body (1), squatting pan body (1) has open excrement mouth (2) that fall up, a serial communication port, excrement mouth (2) lower extreme intercommunication that falls of squatting pan body (1) has excrement pipe (3) that fall of straight formula structure, excrement pipe (3) that fall are upper and lower equal open straight tube, the suitable for reading of excrement pipe (3) that falls with excrement mouth (2) that fall of squatting pan body (1) are linked together, excrement pipe that falls with excrement mouth (2) looks adaptation that falls, be equipped with mounting hole (301) that are used for installing horizontal blast pipe (4) on excrement pipe (3) that falls, horizontal blast pipe (4) one end is linked together and the other end stretches out excrement pipe squatting pan body (1) with excrement pipe (3) that falls.

2. The dry latrine pan as claimed in claim 1, wherein the transverse exhaust pipe (4) is connected to the bottom of the manure pipe (3).

3. The pit toilet squatting pan as claimed in claim 2, wherein the manure dropping pipe (3) is arranged vertically.

4. The dry latrine pan as claimed in claim 1, wherein the inner diameter of the manure duct (3) is greater than or equal to 15 cm.

5. The dry latrine pan as claimed in claim 1, wherein the internal diameter of the lateral exhaust duct (4) is greater than or equal to 5 cm and less than or equal to 20 cm.

6. The dry latrine pan of claim 1, wherein the end of the transverse exhaust pipe (4) is connected to a vertical exhaust pipe (6).

7. The dry latrine pan of claim 6, wherein the vertical exhaust pipe (6) has a diameter equal to the diameter of the transverse exhaust pipe (4), and the vertical exhaust pipe (6) has a height greater than or equal to 4 meters.

8. The dry latrine pan of claim 7, wherein the lateral vent pipe (4) is provided with a shut-off valve (5).