CN209797574U - Combined septic tank for rural domestic sewage treatment - Google Patents

Abstract

The utility model discloses a combined septic tank for rural domestic sewage treatment, which comprises a shell, wherein the bottom end of the shell is provided with a fixed base, the inner end of the shell is provided with a first division plate and a second division plate, the inner side of the shell is divided into three cavities by the first division plate and the second division plate, the upper end of the first division plate is provided with a first through hole, the bottom ends of the second division plate are provided with a second through hole, the left and right ends of the shell are respectively provided with a front fixed cover and a rear fixed cover, a side edge of the front fixed cover and the rear fixed cover close to the shell is respectively provided with a thread groove, the inner ends of the left and right sides of the shell are respectively provided with a thread through hole, the side ends of the thread through hole are provided with a valve, the outer side of the thread through hole is connected with a fixed flange, both sides of the shell are, and a feeding hole and a discharging hole are respectively formed in two sides of the upper end of the shell.

Description

Combined septic tank for rural domestic sewage treatment

Technical Field

The utility model relates to a sewage treatment field particularly, relates to a can make up formula septic tank for rural domestic sewage handles.

Background

The rural domestic sewage treatment is to remove and degrade harmful substances and polluted environment components in the domestic sewage for harmless treatment; the rural domestic sewage treatment mainly considers selecting mature and reliable technology which is suitable for rural characteristics and practical sewage treatment application technology; the rural sewage treatment can neutralize the agricultural products according to the actual conditions, thereby achieving the purposes of recycling, environmental protection, degradation and discharge; at present, the treatment technologies for treating rural domestic sewage applied at home and abroad are more, the names are also various, but the treatment technologies can be generally classified into two types from the technical principle: the first type is natural processing systems; the principle of soil filtration, plant absorption and microbial decomposition is utilized, and the system is also called an ecological treatment system; the second type is a biological treatment system, which can be divided into aerobic biological treatment and anaerobic biological treatment; at present, the rural urbanization propulsion is steadily carried out, but the rural area is mainly made of scattered households, domestic sewage is mainly poultry excrement and the like, a corresponding special septic tank is lacked in the rural area, so that corresponding pollution is caused to cause bacterial breeding, the existing septic tank on the market cannot be adjusted according to the requirements of rural users, meanwhile, the sealing performance is poor, the size is large, the installation and the movement are difficult, and corresponding limitations exist.

In conclusion, how to solve the limitation of the septic tank is a technical problem which is urgently needed to be solved at present.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to provide a can make up formula septic tank for rural domestic sewage handles to above not enough, solve the problem of how can solve the limitation that the septic tank exists.

The technical scheme of the utility model is realized like this:

A combined septic tank for treating rural domestic sewage comprises a shell, wherein a fixed base is arranged at the bottom end of the shell, a first partition plate and a second partition plate are arranged at the inner end of the shell, the inner side of the shell is divided into three cavities by the first partition plate and the second partition plate, a first through hole is formed in the upper end of the first partition plate, a second through hole is formed in the bottom end of the second partition plate, a front fixed cover and a rear fixed cover are respectively arranged at the left end and the right end of the shell, threaded grooves are respectively formed in one side edge of the front fixed cover and one side edge of the rear fixed cover close to the shell, threaded through holes are respectively formed in the inner ends of the left side and the right side of the shell, valves are arranged at the side ends of the threaded through holes, a fixed flange is connected to the outer side of each threaded through hole, threaded pipes are welded to the two sides of the shell and, the feed inlet and discharge gate side all are equipped with the check valve, the check valve upper end is equipped with the threaded connection mouth, the discharge gate side is equipped with the observation window.

Preferably, the housing is cylindrical, and forms a capsule together with the front fixing cover and the rear fixing cover.

Preferably, the outer ends of the front fixing cover and the rear fixing cover are respectively provided with a fixing block, and the inner side of each fixing block is provided with a fixing notch.

preferably, the fixing notch is square.

Preferably, the first partition plate and the second partition plate are welded and fixed on the inner side of the shell.

Preferably, a sealing ring is arranged at the inner end of the thread groove.

The utility model has the advantages that:

1. Through the utility model discloses dexterous convenient, corresponding user can come to carry out effectual regulation to corresponding volume with the family condition of oneself, is convenient for install and remove, all is equipped with the flow stopping valve at feed inlet and discharge gate simultaneously, and corresponding leakproofness is good, avoids the peculiar smell to spill over, and this novel structural design is closely reasonable, has very strong practicality, is fit for promoting.

drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a combined septic tank for rural domestic sewage treatment according to an embodiment of the utility model;

Fig. 2 is a schematic structural diagram of a first partition plate according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a second partition plate according to an embodiment of the present invention;

Fig. 4 is a side view schematic of a housing according to an embodiment of the present invention;

Fig. 5 is an inner side structure diagram of the rear fixing cover according to the embodiment of the present invention;

Fig. 6 is a schematic side view of the rear fixing cover according to the embodiment of the present invention.

in the figure:

1. A housing; 2. a fixed base; 3. a first partition plate; 4. a second partition plate; 5. a cavity; 6. a first through hole; 7. a second through hole; 8. a front fixing cover; 9. a rear fixing cover; 10. a threaded groove; 11. a threaded through hole; 12. a valve; 13. a fixed flange; 14. a threaded pipe; 15. a feed inlet; 16. a discharge port; 17. a flow stop valve; 18. a threaded connector; 19. an observation window; 20. a fixed block; 21. a fixed notch; 22. and (5) sealing rings.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The invention will be further explained with reference to the drawings and the specific embodiments.

Embodiment one, as shown in fig. 1-5, a combinable septic tank for rural domestic sewage treatment according to the embodiment of the present invention comprises a housing 1, wherein a fixing base 2 is disposed at the bottom end of the housing 1, a first partition plate 3 and a second partition plate 4 are disposed at the inner end of the housing 1, the first partition plate 3 and the second partition plate 4 divide the inner side of the housing 1 into three cavities 5, a first through hole 6 is disposed at the upper end of the first partition plate 3, a second through hole 7 is disposed at the bottom end of the second partition plate 4, a front fixing cover 8 and a rear fixing cover 9 are disposed at the left and right ends of the housing 1, respectively, a threaded groove 10 is disposed at one side of the front fixing cover 8 and the rear fixing cover 9 near the housing 1, threaded through holes 11 are disposed at the inner ends of the left and right sides of the housing 1, a valve 12 is disposed at the side end of the threaded through holes 11, the welding of 1 both sides of casing has screwed pipe 14, screwed pipe 14 respectively with preceding fixed cover 8 and the back fixed cover 9 inboard the thread groove 10 is connected, 1 upper end both sides of casing are equipped with feed inlet 15 and discharge gate 16 respectively, feed inlet 15 all is equipped with only to flow valve 17 with the 16 sides of discharge gate, only to flow valve 17 upper end is equipped with threaded connection mouth 18, the 16 sides of discharge gate are equipped with observation window 19.

in the second embodiment, as shown in fig. 1, the housing 1 is cylindrical and forms a capsule with the front fixing cover 8 and the rear fixing cover 9; more convenient to install and use, also be convenient for simultaneously remove.

In the third embodiment, as shown in fig. 6, the outer ends of the front fixing cover 8 and the rear fixing cover 9 are both provided with fixing blocks 20, and the inner sides of the fixing blocks 20 are provided with fixing notches 21; the fixed notch 21 is square; the fixing function is realized, and meanwhile, the good stability and the more convenient use can be realized.

In the fourth embodiment, as shown in fig. 1, the first partition plate 3 and the second partition plate 4 are welded and fixed at the inner side of the housing 1; so that the septic tank is firm and durable.

In the fifth embodiment, as shown in fig. 5, a sealing ring 22 is arranged at the inner end of the thread groove 10; is convenient for achieving better sealing effect.

the specific working process is as follows: during the use, can carry out fixed connection through mounting flange 13 with the screw thread through-hole 11 of 1 both sides of casing according to corresponding needs, treat to connect and can open foremost casing 1 and the valve 12 on the 1 side screw thread through-hole 11 of the casing of very end after finishing, fixed notch 21 through preceding fixed lid 8 and the 9 outer ends of back fixed lid is with its fixed connection, corresponding excrement and urine passes through feed inlet 15 and flows in, derive through discharge gate 16 and act as the fertilizer and use, can have a plurality of feed inlets 15 and discharge gate 16 to be convenient for store and derive behind a plurality of casings 1, structural design is closely reasonable, has very strong practicality, and is suitable for popularization.

To sum up, with the help of the above-mentioned technical scheme of the utility model, through the utility model discloses dexterously convenient, corresponding user can come to carry out effectual regulation to corresponding volume with the family condition of oneself, is convenient for install and remove, all is equipped with only to flow valve 17 at feed inlet 15 and discharge gate 16 simultaneously, and corresponding leakproofness is good, avoids the peculiar smell to spill over, and this novel structural design is closely reasonable, has very strong practicality, is fit for promoting.

Through the above detailed description, the person skilled in the art can easily realize the present invention. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.

Claims (6)

1. A combinable septic tank for rural domestic sewage treatment is characterized by comprising a shell (1), wherein a fixed base (2) is arranged at the bottom end of the shell (1), a first partition plate (3) and a second partition plate (4) are arranged at the inner end of the shell (1), the inner side of the shell (1) is divided into three cavities (5) by the first partition plate (3) and the second partition plate (4), a first through hole (6) is formed in the upper end of the first partition plate (3), a second through hole (7) is formed in the bottom end of the second partition plate (4), a front fixed cover (8) and a rear fixed cover (9) are respectively arranged at the left end and the right end of the shell (1), a thread groove (10) is formed in one side edge of the front fixed cover (8) and the rear fixed cover (9) close to the shell (1), thread through holes (11) are formed in the inner ends of the left side and the, screw thread through-hole (11) side is equipped with valve (12), screw thread through-hole (11) outside is connected with mounting flange (13), casing (1) both sides welding has screwed pipe (14), screwed pipe (14) respectively with preceding fixed cover (8) and after-fixing lid (9) inboard screw thread recess (10) are connected, casing (1) upper end both sides are equipped with feed inlet (15) and discharge gate (16) respectively, feed inlet (15) all are equipped with discharge gate (16) side and end and flow valve (17), it is equipped with threaded connection mouth (18) to end flow valve (17) upper end, discharge gate (16) side is equipped with observation window (19).

2. A combined septic tank for rural domestic sewage treatment according to claim 1 characterised in that the housing (1) is cylindrical and forms a capsule with a front fixed cover (8) and a rear fixed cover (9).

3. The septic tank of claim 1, wherein the front fixing cover (8) and the rear fixing cover (9) are provided with fixing blocks (20) at the outer ends thereof, and fixing notches (21) are formed in the inner sides of the fixing blocks (20).

4. A combinable septic tank for rural domestic sewage treatment according to claim 3 characterized in that said fixing notch (21) is square.

5. The septic tank of claim 1, wherein the first divider (3) and the second divider (4) are welded and fixed inside the housing (1).

6. A combined septic tank for rural domestic sewage treatment according to claim 1 characterised in that the threaded groove (10) is provided with a sealing ring (22) at its inner end.