CN213475696U - Buried sewage treatment equipment - Google Patents

Abstract

The utility model discloses a bury formula sewage treatment device, the power distribution box comprises a box body, the top of box sets up the gate slot, the left side run through department of box is provided with the inlet tube, one side of inlet tube is provided with latent dirty pump, the inside one side of box is provided with good oxygen pond, the one end in good oxygen pond is provided with the anaerobism pond, the one end that good oxygen pond is close to the anaerobism pond is provided with the sedimentation tank, good oxygen pond one side is provided with the connecting pipe, the inside in good oxygen pond is provided with filter equipment, filter equipment's inside bottom is provided with the filter layer, the inside of filter layer is provided with filter screen, filter layer both sides junction is provided with the bracing piece, the upper end junction of the bracing piece is provided with the pull rod, the top of pull rod is provided with. The utility model discloses a bury formula sewage treatment device, it is efficient to sewage treatment, made things convenient for the clearance of mud, and effectively disinfect and reach the effluent standard.

Description

Buried sewage treatment equipment

Technical Field

The utility model relates to a sewage treatment technical field, in particular to bury formula sewage treatment device.

Background

With the rapid development of national economy in China, the requirement on domestic sewage treatment of houses, restaurants, hospitals, factories, mines, universities and the like is higher and higher. At present, domestic sewage treatment mainly comprises dispersed small septic tanks and buried combined sewage treatment equipment taking biological contact oxidation as a core besides centralized treatment of large sewage treatment plants, and has the characteristics of small influence on the environment, high land utilization rate, attractive appearance, process use and the like.

Conventional formula sewage treatment device that buries, because bury underground for a long time, the box surface causes the corruption easily, then can reduce the life of equipment, the inconvenient clearance of granule precipitate such as silt in the equipment, long-time also can block up equipment, and occupation space, and slow to sewage treatment effect, very easily cause various impurity to get into in the equipment, reach the load easily to subsequent processing facility, and sewage disinfection also can't reach the standard of going out water, consequently, need explore one kind and bury formula sewage treatment device and solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides bury formula sewage treatment device, can effectively improve the problem of expounding in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

buried sewage treatment equipment comprises a box body, wherein a door slot is arranged at the top end of the box body, an anti-corrosion paint protective layer is arranged on the outer surface of the box body, a water inlet pipe is arranged at the left side penetrating position of the box body, a submersible sewage pump is arranged at one side of the water inlet pipe, an aerobic tank is arranged at one side inside the box body, an anaerobic tank is arranged at one end of the aerobic tank, a sedimentation tank is arranged at one end of the aerobic tank close to the anaerobic tank, a connecting pipe is arranged at one side of the aerobic tank, a filtering device is arranged inside the aerobic tank, a filtering layer is arranged at the bottom end inside the filtering device, a filtering screen is arranged inside the filtering layer, a supporting rod is arranged at the joint of the two sides of the filtering layer, a pull rod is arranged at the joint of the, the utility model discloses a chemical spraying device, including filter equipment, tooth wheel, rotary valve, outlet pipe, fixed block and connecting hole, filter equipment's both sides are provided with the tooth wheel, the front of tooth wheel is provided with the fixed axle, one side surface of box is provided with the rotary valve, the rotary valve inner wall is provided with the medicament shower nozzle, the upper and lower end of rotary valve is provided with the bolt, one side of rotary valve is provided with the outlet.

Preferably, the anti-corrosion paint protective layer is a rectangular wrapping box body, and door slots corresponding to the aerobic tank, the anaerobic tank and the sedimentation tank are formed in the upper end of the box body.

Preferably, the water inlet pipe is fixedly connected with the submersible sewage pump.

Preferably, the number of the connecting pipes is two, the aerobic tank is connected with the anaerobic tank through the connecting pipes, and the anaerobic tank is connected with the sedimentation tank through the connecting pipes.

Preferably, the filtering screen is in a dense round hole shape, the density of the filtering screen is smaller than that of sludge, and the filtering screen is fixedly connected with the filtering layer.

Preferably, the quantity of bracing piece is a plurality of groups, bracing piece and filter layer both ends fixed connection, the quantity of pull rod is a plurality of groups, pull rod and bracing piece fixed connection, the pull wire ring is through solid fixed ring and pull rod fixed connection, the quantity of cogged wheel is a plurality of groups, the cogged wheel rotates with the fixed axle to be connected.

Preferably, the number of the agent nozzles is a plurality of groups, the agent nozzles are distributed on the inner wall of the rotary valve, the water outlet pipe is fixedly connected with the fixed block, the inner diameter of the connecting hole is the same as that of the bolt, and the connecting hole is in screw connection with the bolt.

Compared with the prior art, the utility model discloses following beneficial effect has: according to the buried sewage treatment equipment, under the action of the waterproof layer, the box body can be prevented from being corroded, and the sewage can be treated more thoroughly by the sewage submersible pump arranged on the water inlet pipe and then smoothly discharged to the box body; the sludge can be collected through the filter layer, the sludge cleaning work is facilitated under the integral structure of the filter device, the filter device can be conveniently pulled and pulled through the skidding effect of the toothed wheels, and the convenience is brought to the subsequent treatment of the sludge; the medicament nozzle in the rotary valve can sterilize and disinfect the water source at the water outlet, and the water quality of the discharged water is improved.

Drawings

FIG. 1 is a schematic structural view of the buried sewage treatment apparatus of the present invention;

FIG. 2 is a connecting drawing of a pull rod of the buried sewage treatment device of the utility model;

FIG. 3 is a schematic view of the filter layer of the buried sewage treatment device of the present invention;

fig. 4 is a connection diagram of the rotary valve of the buried sewage treatment equipment of the utility model.

In the figure: 1. a box body; 2. a door slot; 3. an anti-corrosion paint protective layer; 4. a water inlet pipe; 5. a submersible sewage pump; 6. an aerobic tank; 7. an anaerobic tank; 8. a sedimentation tank; 9. a connecting pipe; 10. a filtration device; 11. a filter layer; 12. filtering the screen; 13. a support bar; 14. a pull rod; 15. pulling a wire ring; 16. a fixing ring; 17. a fixed shaft; 18. a toothed wheel; 19. rotating the valve; 20. a medicament spray head; 21. a bolt; 22. a water outlet pipe; 23. a fixed block; 24. and connecting the holes.

Detailed Description

For making the technical means, creation characteristics, achievement purpose and efficiency of the utility model easily understand and understand, it is right below the technical scheme of the utility model to carry out further detailed explanation.

As shown in fig. 1-4, the buried sewage treatment device in this embodiment includes a box body 1, a door slot 2 is disposed at the top end of the box body 1, an anti-corrosion paint protective layer 3 is disposed on the outer surface of the box body 1, a water inlet pipe 4 is disposed at a left side penetrating portion of the box body 1, a submersible sewage pump 5 of 25QW8-22 is disposed at one side of the water inlet pipe 4, an aerobic tank 6 is disposed at one side of the interior of the box body 1, an anaerobic tank 7 is disposed at one end of the aerobic tank 6, a sedimentation tank 8 is disposed at one end of the aerobic tank 6 close to the anaerobic tank 7, a connecting pipe 9 is disposed at one side of the aerobic tank 6, a filtering device 10 is disposed in the interior of the aerobic tank 6, a filtering layer 11 is disposed at the bottom end of the filtering layer 10, a filtering screen 12 is disposed in the filtering layer, the top of pull rod 14 is provided with pull wire ring 15, be provided with solid fixed ring 16 between pull rod 14 and the pull wire ring 15, the both sides of filter equipment 10 are provided with cogged wheel 18, cogged wheel 18's front is provided with fixed axle 17, one side surface of box 1 is provided with rotary valve 19, rotary valve 19 inner wall is provided with medicament shower nozzle 20, rotary valve 19's upper and lower end is provided with bolt 21, one side of rotary valve 19 is provided with outlet pipe 22, outlet pipe 22's upper and lower end is provided with fixed block 23, fixed block 23 runs through and is provided with connecting hole 24.

In the embodiment, the anti-corrosion paint protective layer 3 wraps the box body 1 in a rectangular shape, so that the outer surface of the box body 1 can be prevented from being corroded by an underground humid environment, the service life of equipment is prolonged, and the door slots 2 corresponding to the aerobic tank 6, the anaerobic tank 7 and the sedimentation tank 8 are formed in the upper end of the box body 1, so that workers can check the internal operation condition and treat sludge conveniently; the water inlet pipe 4 is fixedly connected with the submersible sewage pump 5, so that fixed impurities in sewage can be treated more thoroughly and then smoothly enter the tank body 1; the number of the connecting pipes 9 is two, the aerobic tank 6 is connected with the anaerobic tank 7 through the connecting pipes 9, the anaerobic tank 7 is connected with the sedimentation tank 8 through the connecting pipes 9, so that the circulation of sewage is facilitated, and the sewage treatment effect is realized; the filtering screen 12 is in a dense round hole shape, the density of the filtering screen 12 is smaller than that of the sludge, and the filtering screen 12 is fixedly connected with the filtering layer 11, so that the sludge can be effectively placed on the filtering layer 11 for subsequent sludge treatment; the number of the support rods 13 is a plurality of groups, the support rods 13 are fixedly connected with two ends of the filter layer 11, the number of the pull rods 14 is a plurality of groups, the pull rods 14 are fixedly connected with the support rods 13, and the pull wire rings 15 are fixedly connected with the pull rods 14 through the fixing rings 16, so that the structural structure of the filter device 10 is stabilized, and the cleaning effect of sludge settled at the bottom can be conveniently treated; the number of the meshing gears 18 is a plurality of groups, and the meshing gears 18 are rotationally connected with the fixed shaft 17, so that the rolling effect of the meshing gears 18 is realized, and the filter device 10 can conveniently realize the drawing motion of rolling; the quantity of medicament shower nozzle 20 is a plurality of groups, medicament shower nozzle 20 distributes in 19 inner walls of rotary valve, power through rivers realizes that rotary valve 19 rotates like this, can reach medicament shower nozzle 20 and evenly spray the disinfection of disinfecting, outlet pipe 22 and fixed block 23 fixed connection, the internal diameter size of connecting hole 24 is the same with the internal diameter size of bolt 21, connecting hole 24 and bolt 21 screwed connection, can stabilize outlet pipe 22 and rotary valve 19's structure like this, make things convenient for the processing that goes out water and disinfect, in order to reach the play water standard.

It should be noted that, the utility model discloses a bury formula sewage treatment device, when using, the user will carry sewage through inlet tube 4, under the effect of stealthily dirty pump 5, can tear the long fiber in the sewage, the bag, the grass, the cloth strip lamp material, cut off, can make sewage treatment more thorough, then put into box 1 smoothly, through the anticorrosion paint protective layer 3 that the box 1 surface set up, can protect box 1 not eroded and lead to the effect that life reduces, sewage gets into aerobic tank 6 through connecting pipe 9 after that, utilize aerobic tank 6 to build aerobic environment, do benefit to the growth of aerobic microorganism, its effect is activated sludge adsorption, degrade the organic matter, sewage gets into anaerobic tank 7 through connecting pipe 9 in aerobic tank 6, anaerobic tank 7 builds the anaerobic environment, do benefit to the growth of anaerobic microorganism, its effect is activated sludge adsorption, Degradation organic matter, sewage passes through connecting pipe 9 from anaerobism pond 7 and gets into sedimentation tank 8, sedimentation tank 8 can thoroughly deposit the slightly soluble thing of aquatic, can improve the sewage treatment effect, by the rotary valve 19 that sets up, can pass through outlet pipe 22 at sewage and the water pressure that produces, reach rotary valve 19's rotation, inside medicament shower nozzle 20 is also rotatory with this, can evenly spray the medicine and carry out the disinfection effect of disinfecting to sewage, with this standard that reaches water, then silt that has deposite to the bottom of the pool, accessible filter layer 11 carries out silt and collects, be provided with the 18 skidding effects of engaging gear by filter equipment 10 both sides, the accessible is opened door slot 2, pull up through carrying out the stay wire ring 15, filter equipment 10 passes through the skidding effect of engaging gear 18, carry out filter equipment 10's extension, can realize the clear up work of silt.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. Bury formula sewage treatment device, its characterized in that: comprises a box body (1), the top end of the box body (1) is provided with a door slot (2), the outer surface of the box body (1) is provided with an anti-corrosion paint protective layer (3), the left side penetrating part of the box body (1) is provided with an inlet pipe (4), one side of the inlet pipe (4) is provided with a submersible sewage pump (5), one side inside the box body (1) is provided with an aerobic pool (6), one end of the aerobic pool (6) is provided with an anaerobic pool (7), one end of the aerobic pool (6) close to the anaerobic pool (7) is provided with a sedimentation pool (8), one side of the aerobic pool (6) is provided with a connecting pipe (9), the inside of the aerobic pool (6) is provided with a filtering device (10), the bottom inside of the filtering device (10) is provided with a filtering layer (11), the inside of the filtering layer (11) is provided with a filtering screen (12), bracing piece (13) upper end junction is provided with pull rod (14), the top of pull rod (14) is provided with pull wire ring (15), be provided with solid fixed ring (16) between pull rod (14) and pull wire ring (15), the both sides of filter equipment (10) are provided with cogged wheel (18), the front of cogged wheel (18) is provided with fixed axle (17), one side surface of box (1) is provided with rotary valve (19), rotary valve (19) inner wall is provided with medicament shower nozzle (20), the upper and lower end of rotary valve (19) is provided with bolt (21), one side of rotary valve (19) is provided with outlet pipe (22), the upper and lower end of outlet pipe (22) is provided with fixed block (23), fixed block (23) run through and are provided with connecting hole (24).

2. The buried sewage treatment plant of claim 1, wherein: the anti-corrosion paint protective layer (3) is a rectangular wrapping box body (1), and door slots (2) corresponding to the aerobic tank (6), the anaerobic tank (7) and the sedimentation tank (8) are formed in the upper end of the box body (1).

3. The buried sewage treatment plant of claim 1, wherein: the water inlet pipe (4) is fixedly connected with the submersible sewage pump (5).

4. The buried sewage treatment plant of claim 1, wherein: the number of connecting pipe (9) is two sets of, good oxygen pond (6) are through connecting pipe (9) and anaerobism pond (7) pipe connection, anaerobism pond (7) are through connecting pipe (9) and sedimentation tank (8) pipe connection.

5. The buried sewage treatment plant of claim 1, wherein: the filter screen (12) is in a dense round hole shape, the density of the filter screen (12) is smaller than the density of sludge, and the filter screen (12) is fixedly connected with the filter layer (11).

6. The buried sewage treatment plant of claim 1, wherein: the quantity of bracing piece (13) is a plurality of groups, bracing piece (13) and filter layer (11) both ends fixed connection, the quantity of pull rod (14) is a plurality of groups, pull rod (14) and bracing piece (13) fixed connection, pull wire ring (15) are through solid fixed ring (16) and pull rod (14) fixed connection, the quantity of cogged wheel (18) is a plurality of groups, cogged wheel (18) rotate with fixed axle (17) and are connected.

7. The buried sewage treatment plant of claim 1, wherein: the quantity of medicament shower nozzle (20) is a plurality of groups, medicament shower nozzle (20) distribute in rotary valve (19) inner wall, outlet pipe (22) and fixed block (23) fixed connection, the internal diameter size of connecting hole (24) is the same with the internal diameter size of bolt (21), connecting hole (24) and bolt (21) screwed connection.

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