CN104094856A - Falling siphonic excrement and urine clearing facility for building pigsties - Google Patents

Abstract

The present invention is a drooping siphon type excrement and urine removal facility for pig houses in a building, which is characterized in that the toilets of the pig houses on each floor are vertically connected with pipes, and the ground is opened at the junction between each pipe and the toilets. A feces leakage opening, install a feces and urine mixing tank under the ground floor of the building, open a ground drain opening at the bottom of the feces and urine mixing tank, and set a siphon manure guiding device consisting of a valve switch, a sedimentation tank, and a siphon tube under the floor drain opening, and the siphon tube One end is inserted into the sedimentation tank, and the other end is connected to the main underground manure channel. The excrement and urine are mainly transported to the underground main manure channel through the power generated by the principle of sag and siphon, and then transported to the separation workshop by the main manure channel, without forming stranded. Beneficial effects: The whole process of manure removal is carried out in a closed space, without pollution to the environment of pig houses and pig farms, and it is easy and natural to keep pig farms clean and hygienic; the cost of manpower and mechanical transportation is reduced, and water consumption is significantly reduced ; Production efficiency has been significantly improved.

Description

The hanging siphon type excrement and urine removal facility in the building pig house

Technical field

The technology belongs to the field of pig house construction and facilities, and in particular relates to a hanging siphon type excrement and urine removal facility for a building pig house.

Background technique

Currently, the deformed pig house (ZL: 2005100102275) represented by pigs going to the toilet to defecate, because the pigs can defecate naturally in the toilet (outer ring) without training, so as to improve the environment of the pig house and reduce the mortality efficiency, reducing flushing water, and improving production efficiency have all brought significant results, but there is no advantage in saving land. If the structure and principle of the deformed pig house are applied to buildings, especially high-rise buildings, it can be done. Solve the land problem and retain the advantages of the deformed pig house. However, if the deformed pig house is to be used in buildings, a prominent problem needs to be solved, that is, the removal and transportation of excrement and urine. The method of cleaning and transporting feces in the one-story deformed pig house currently used in production is: after the pigs go to the toilet to defecate, the urine will naturally slip away, and the feces will be loaded on the manure truck by manpower and then transported to the manure field. It takes a lot of man-hours and labor intensity. . If this method of removing and transporting excrement is used in a building, it is necessary to transport the excrement from the toilets on each floor to the excrement field, which requires more man-hours and greater labor intensity; it is easy to expose the excrement to pollute the outer space of the building. cause cross infection.

The current building pig house is still based on defecation in the pig group house (without independent defecation space), and mostly adopts the method of dry manure cleaning, which also faces the above-mentioned problems. The labor intensity is high, the sealing effect is poor, and only urine flows away through the pipe (see CCTV 7's "Blind Brothers Build Tall Buildings to Raise Pigs"). There is also a method of flushing feces with water, but the disadvantage is that it consumes too much water and produces a lot of sewage.

Contents of the invention

The present invention uses the power generated by the principle of sag and siphon to solve the problem of retention and transportation of feces and urine in the closed pipeline, thereby solving the problem of cleaning and transporting the excrement and urine in the buildings and pig houses.

Technical solution A kind of vertical siphon type excrement and urine removal facility for pig houses in buildings, including toilets in pig houses in buildings, is characterized in that the toilets in pig houses on each floor are connected vertically with pipes, and each pipe and toilet Open a manure leak at the junction of the floor and ground between the floors, install a manure-urine mixing tank under the pipeline at the bottom of the building, open a floor drain at the bottom of the manure-urine mixing tank, and set a siphon feces guide device under the floor drain; The feces device is composed of a valve switch, a sedimentation tank, and a siphon tube. The valve switch is installed above the sedimentation tank and connected to the floor drain. One end of the siphon tube is inserted into the sedimentation tank, and the other end is connected to the underground main manure channel. The main manure channel leads to the separation workshop. .

When the breeding scale is large and more than 2 buildings are needed, more than 2 sets of the above-mentioned hanging siphon type excrement and urine removal facilities are required. At this time, there are many connections on the main manure channel, the siphon effect is small, and the inclination is limited. , The mixture of feces and urine is easy to form retention, so it is necessary to leave an opening at the other end of the main manure channel, and install a sewage pipe and pump between the opening and the sewage tank of the separation workshop, and regularly pump the sewage in the sewage tank to flush the main manure channel.

Beneficial effects: the whole excrement removal process is carried out in an independent and closed space, and the excrement can be sent to a place far away from the pig farm without polluting the environment of the pig house; from the toilet room of the pig house in the building to the main manure channel, the hanging and The principle of siphon prevents the retention of excrement and urine, which reduces the cost of manpower and mechanical transportation; the excrement mixing here is close to the excretion of pigs, which is much less water than the mixing of excrement and urine in the water flushing process or the mixing of excrement and urine in the water soaking process; Although the separated sewage is used to flush the underground main pipeline, it will not pollute the aboveground environment; the production efficiency is significantly improved compared with the existing cleaning and transportation methods.

Description of drawings

Figure 1 Drop-down siphon type excrement and urine removal facility

Figure 2 Schematic diagram of the siphon structure in the dropping siphon type excrement and urine removal facility (1)

Figure 3 Schematic diagram of the combination of a single set of vertical siphon-type excrement and urine removal facilities and a single-building pig house toilet

Figure 4 Leakage between toilets

Figure 5 Schematic diagram of the combined vertical drop siphon type excrement and urine removal facility and the main excrement channel scouring

Figure 6. Schematic diagram of the combination of multiple sets of vertical siphon-type excrement and urine removal facilities and toilets in multiple buildings.

The marks in the above figures: 1 pipeline; 2 is the mixing pool of feces and urine; 3 is the siphon feces guide device; 4 is the main feces channel; 5 is the valve switch; 6 is the sedimentation tank; 7 is the siphon pipe; 10 is a sewage pipe; 11 is a pump; 12 is a separation room; 13 is a sewage tank.

Detailed ways

Equipment structure is installed with reference to accompanying drawing, and the valve switch (5) on the siphon defecation guide device (3) and the floor drain at the bottom of the excrement and urine mixing tank (2) will be sealed tightly. How to use: Pig urine flows naturally from the toilet room (8) of the pig house in the building into the manure drain (9), and the pig manure needs to be pushed into the manure drain (9), and the feces will flow along the manure drain (9) by its own gravity The vertical pipe (1) vertically falls into the excrement and urine mixing pool (2) at the bottom of the building; after the excrement and urine mixing tank (2) is full, stir the excrement and urine, and then open the connection to the excrement and urine mixing tank (2). The valve switch (5) on the floor drain at the bottom, the excrement and urine rush into the sedimentation tank (6), forming a porridge, and the sand sinks to the bottom; when the porridge-like excrement and urine in the sedimentation tank (6) is higher than the siphon (7), it will automatically generate Siphon action, excrement and urine are sucked to the main feces road (4) underground, and are transported to the separation workshop (12) by the main feces road (4). When the vertical siphon type excrement and urine removal facilities of many buildings are connected to the main manure channel (4), since the main manure channel (4) has many openings and a small drop, the feces are easy to form retention, so it is necessary to regularly open the pump (11 ) pump the sewage in the cesspool (13), and enter the other end entrance of the main manure passage (4) through the sewage pipe (10), to flush the main manure passage (4).

Claims (2)

1. the hydrocone type that hangs of a building pig house is cleared fecaluria facility, comprise between the lavatory of building pig house (8), it is characterized in that (8) between the lavatory of each floor pig house to gang up vertically with pipeline (1), between every pipeline (1) and lavatory, a leakage excrement mouth (9) is opened in the floor ground junction of (8), in the below of bottom of the building layer pipeline (1), a fecaluria mixing pit (2) is installed, open a drainage outlet in fecaluria mixing pit (2) bottom, a siphon is set below drainage outlet to lead excrement device (3); Siphon is led excrement device (3) and is made up of valve switch (5), sedimentation basin (6), siphon pipe (7), valve switch (5) is wherein arranged on sedimentation basin (6) top and is connected with drainage outlet, sedimentation basin (6) is inserted in siphon pipe (7) one end, and the other end is connected on Main Underground coprodaecum (4).

2. the hydrocone type that hangs of building pig house according to claim 1 is cleared fecaluria facility, the hydrocone type that hangs that also comprises more than one building pig house is cleared fecaluria facility, it is characterized in that leaving opening at the other end of main coprodaecum (4), between opening and the sewage pool (13) of separation plants (12), sewage pipe (10) and pump (11) are set, the sewage of regularly taking out in sewage pool (13) washes away underground main coprodaecum (4).