Three manure pits of check of integral type
Technical Field
The utility model relates to a septic tank technical field especially relates to a three manure pits of check of integral type.
Background
The septic tank is a treatment facility for removing suspended organic matters in domestic sewage by using the principles of precipitation and anaerobic fermentation, and belongs to a primary transitional domestic treatment structure. With the progress of urbanization and the aggravation of environmental pollution, the septic tank plays a positive role in protecting the water body. Nowadays, septic tanks become one of the basic measures for environmental protection in many big cities in China.
The working principle of the septic tank is that the condensate decomposes at the bottom of the septic tank, the hydrated object on the upper layer flows away after entering the pipeline, the pipeline is prevented from being blocked, the solidified object (garbage such as excrement) has sufficient time for fermentation, the fermentation process is a mode of contacting hydrate and solid, the deposited solid is digested and degraded to generate digestion gas such as methane, carbon dioxide, hydrogen sulfide and the like, the condensate is disturbed due to the floating action of the digestion gas, and the condensate and the biological flora can be mixed more fully due to the disturbance action of the digestion gas on the condensate, so that the digestion and degradation are facilitated. The existing three-grid septic tank has the advantages of simple structure, convenient use, convenient transportation, safety and sanitation, but has a plurality of problems, such as insufficient fermentation of cured substances caused by that sewage enters the septic tank and then is directly discharged into the next septic tank or discharged out of the septic tank through a guide pipe; after long-time use, the generated digestion gas increases the pressure in the septic tank, so that the cured substances are directly pressed into another tank body from one cell body without being fermented, and the fermentation of the cured substances is insufficient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art not enough, and provide a three manure pits of check of integral type, its set up the flow distance that increases the cured object with staggering the through-hole on the baffle, the gas pocket on the baffle is favorable to the consumption gas of the internal production of every check pond in time to discharge simultaneously, avoids pressure increase and the flow of cured object with higher speed in every check pond, is favorable to the cured object fully fermented.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a three manure pits of integral type, includes the cell body, the cell body includes cell body and lower cell body, it is provided with a plurality of dirty mouthful to go up cell body one end, and the other end is provided with the liquid outlet, inside first baffle and the second baffle of being provided with of cell body, first baffle with the second baffle will the cell body divide into first cell body, second cell body, third cell body, first baffle with the second baffle is provided with the gas pocket, first baffle is provided with first through-hole, the second baffle is provided with the second through-hole, first through-hole with the second through-hole is located respectively the both sides of gas pocket, first through-hole with the aperture of second through-hole is greater than the gas pocket aperture, first through-hole with second through-hole height is less than the gas pocket.
Further, the air hole is positioned right above the centers of the first partition plate and the second partition plate.
Further, the central angle formed by the first through hole or the second through hole and the air hole is 10-25 degrees.
Furthermore, the top of the upper tank body is provided with three third through holes, and the three third through holes are respectively positioned above the first tank body, the second tank body and the third tank body.
Furthermore, go up cell body one end and be provided with three advance dirty mouthful, three advance dirty mouthful be located respectively go up three side of cell body.
Further, the first through hole is connected with a first conduit, and the second through hole is connected with a second conduit.
Further, the upper tank body is provided with an air outlet.
Further, the tank body is a cylinder.
The utility model has the advantages that: the utility model provides a three manure pits of integral type, includes the cell body, the cell body includes cell body and lower cell body, it is provided with a plurality of dirty mouthful to go up cell body one end, and the other end is provided with the liquid outlet, inside first baffle and the second baffle of being provided with of cell body, first baffle with the second baffle will the cell body divide into first cell body, second cell body, third cell body, first baffle with the second baffle is provided with the gas pocket, first baffle is provided with first through-hole, the second baffle is provided with the second through-hole, first through-hole with the second through-hole is located respectively the both sides of gas pocket, first through-hole with the aperture of second through-hole is greater than the gas pocket aperture, first through-hole with second through-hole height is less than the gas pocket. Stagger the setting with the through-hole on the baffle, increase the cured substance flow, avoid the cured substance directly to get into another cell body from a cell body, the gas pocket on the baffle is favorable to the digestion gas of the internal production of every check cell body in time to discharge simultaneously, prevents to lead to the cured substance to be impressed in another cell body directly from a check cell body because the increase of cell body internal pressure. The utility model relates to a rationally, convenient to use is favorable to the abundant curing of cured substance.
Drawings
Figure 1 is the structure sketch map of the integrated three-grid septic tank of the utility model.
Fig. 2 is a partial structure view of the integrated three-grid septic tank.
Fig. 3 is a side view of the partial structure of the integrated three-grid septic tank.
Description of reference numerals:
1-tank body 11-upper tank body
111-third through hole 12-lower tank body
13-sewage inlet 14-liquid outlet
15-outlet 2-first partition
21-first through hole 211-first conduit
3-second partition 31-second through hole
311-second conduit 4-air vent.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
As shown in fig. 1, fig. 2 and fig. 3, the integrated three-compartment septic tank of this embodiment includes a tank body 1, the tank body 1 includes an upper tank body 11 and a lower tank body 12, one end of the upper tank body 11 is provided with a plurality of sewage inlets 13, the other end is provided with a liquid outlet 14, a first partition plate 2 and a second partition plate 3 are arranged inside the tank body 1, the tank body 1 is divided into a first tank body, a second tank body and a third tank body by the first partition plate 2 and the second partition plate 3, the first partition plate 2 and the second partition plate 3 are provided with air holes 4, the first partition plate 2 is provided with a first through hole 21, the second partition plate 3 is provided with a second through hole 31, the first through hole 21 and the second through hole 31 are respectively located at two sides of the air holes 4, that is, the first through hole 21 on the first partition plate 2 is located at the left side of the air hole 4, and the second through hole on the second partition plate 3 is, the aperture of the first through hole 21 and the second through hole 31 is larger than the aperture of the air hole 4, and the height of the first through hole 21 and the second through hole 31 is lower than the height of the air hole 4. When the device is used, sewage enters the first tank body from the sewage inlet 13, the first settling separation and fermentation are carried out in the first tank body, hydrate on the upper layer enters the second tank body through the first through holes 21, the second settling separation and fermentation are carried out in the second tank body, then hydrate on the upper layer enters the third tank body through the second through holes 31 for the third settling separation and fermentation, and the fully fermented hydrate on the upper layer is discharged from the liquid outlet. Stagger the setting with first through-hole 21 and second through-hole 31, can increase the flowing distance of cured substance in cell body 1, be favorable to the cured substance fully ferment, the digestion gas that the fermentation produced simultaneously is discharged from the gas outlet through the gas pocket 4 at baffle top, prevents that the pressure in the single check cell body from increasing, and leads to the cured substance directly to be pressed into in another cell body from a check cell body, leads to the cured substance fermentation insufficient.
The air holes 4 are positioned right above the centers of the first partition plate 2 and the second partition plate 3, so that sewage can be prevented from entering the air holes 4 and blocking the air holes 4.
The central angle formed by the first through hole 21 or the second through hole 31 and the air hole 4 is 10-25 degrees, the height of the first through hole 21 and the height of the second through hole 31 are improved, and the capacity of sewage in the single-lattice tank body can be increased.
Go up 11 tops of cell body and be provided with three third through-hole 111, it is three third through-hole 111 is located respectively first cell body second cell body with third cell body top is convenient for observe the interior sewage condition of single check cell body, is favorable to the clearance of cell body.
Go up cell body 11 one end and be provided with threely advance dirty mouthful 13, threely advance dirty mouthful 13 and be located respectively go up 11 three sides of cell body, can be according to the installation demand, the selective one of opening in 11 sides of cell body advances dirty mouthful 13.
The first through hole 21 is connected with a first conduit 211, the second through hole 31 is connected with a second conduit 311, and the first conduit 211 and the second conduit 311 are bent pipes, so that hydrate on the upper layer can be conveniently treated in the next tank body through the bent pipes.
The upper tank body 11 is provided with an air outlet 15, which is convenient for discharging the digestion gas in the tank body 1.
The tank body 1 is a cylinder, the upper tank body 11 and the lower tank body 12 are semi-circle centers, and the two semi-circular tank bodies form the cylindrical tank body 1.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.