CN218709631U

CN218709631U - Annular water passing hole of biochemical reactor

Info

Publication number: CN218709631U
Application number: CN202222752446.2U
Authority: CN
Inventors: 吴肇胤
Original assignee: Yixing Xianke Environmental Protection Equipment Co ltd
Current assignee: Yixing Xianke Environmental Protection Equipment Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-03-24
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses an annular water passing hole of a biochemical reactor, which comprises a tank body, the upper end of the tank body is respectively provided with a plurality of groups of air outlet valves, one side of the upper end of the tank body is connected with a water spray pipe, the upper end of the tank body is provided with a water inlet pipe, the inside of the tank body is provided with a baffle plate, the upper end of the left side of the baffle plate is connected with a first filter screen, one side of the first filter screen is connected to the inner wall of the tank body, a mounting plate for arranging a second filter screen is also arranged below the first filter screen between the tank body and the baffle plate, the middle part of the lower end of the mounting plate is provided with a first separating plate, two oxygen-deficient chambers are formed at two sides of the first separating plate, and the lower end of the separating plate is connected with a first water outlet pipe; the utility model discloses can handle water liquid step by step, reach the treatment effect that becomes more meticulous, oxygen deficiency room and aerobic chamber can reach different treatment effect, and whole flow passes through steady voltage, pressure boost, decompression for reactor treatment effect is good.

Description

Annular water passing hole of biochemical reactor

Technical Field

The utility model relates to a biochemical reactor technical field specifically is a biochemical reactor annular water hole of crossing.

Background

Various existing water treatment facilities still have a plurality of places to be further improved while obtaining corresponding treatment effects. Such as the bulletin number: CN212269589U is a sewage treatment biochemical reactor capable of synchronously nitrifying and denitrifying, which optimizes product structure, reduces power consumption, reduces sludge discharge and improves sludge dewatering performance under the condition of ensuring water outlet requirement.

Based on the search of the above patent and the discovery of the devices in the prior art, the water passing holes of some biochemical reactors have no functions of filtering and stabilizing flow, and the detail processing technology is still to be improved.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an annular water passing hole of a biochemical reactor is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a biochemical reactor annular water hole of crossing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water hole is crossed to biochemical reactor annular, which comprises a tank body, the upper end of the jar body is equipped with a plurality of groups air outlet valve respectively, upper end one side of the jar body is connected with the spray pipe, the upper end of the jar body is equipped with the inlet tube, the inside of the jar body is equipped with the baffle, the left side upper end of baffle is connected with first filter screen, one side of first filter screen is connected to on the inner wall of the jar body, the below of first filter screen is located still to install the mounting panel that is used for setting up the second filter screen between jar body and the baffle, and the lower extreme middle part of mounting panel is equipped with first division board, the both sides of first division board form two anoxic chambers, the lower extreme of baffle is connected with first outlet pipe, the one end of first outlet pipe is connected with the outlet valve, the second division board is installed to upper end one side of baffle, install air stripping pusher between the right side of second division board and the jar body, the lower extreme of second division board is located and is connected with the bottom plate between baffle and the jar body, be equipped with the water groove hole on the bottom plate, and the spray pipe is located the top of outlet valve, the right side of second division board forms the oxygen chamber, the bottom outside of the jar body, the jar body is equipped with the outlet, the drainage is carried out through the outlet.

As a further advantage of the technical scheme, the two anoxic chambers are respectively a first anoxic chamber and a second anoxic chamber, which can respectively perform water treatment, wherein the left side performs filtration and drainage, and the right side performs water storage and pumping out.

As a further advantage of this technical scheme, water passing groove still includes limiting plate, the third filter screen that its inside was equipped with, the third filter screen passes through the limiting plate to be installed in water passing groove, and the installation and the dismantlement of being convenient for are changed to the limiting plate can make water liquid reduce at downflow process speed, the stationary flow of being convenient for.

As a further advantage of the technical scheme, the partition plate is positioned inside the tank body and close to the left side, so that the processing space on the right side is larger.

As a further advantage of the technical scheme, the filtering holes of the first filter screen are larger than the filtering holes of the second filter screen, so that the step-by-step filtering effect can be achieved.

As a further advantage of this technical scheme, the lower extreme of baffle is connected to the inside lower extreme of the jar body, and the inside lower extreme of the jar body is equipped with the mounting bracket, and the mounting bracket supports the baffle bottom, and water liquid passes through the water through slotted hole on right side and discharges.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can handle water liquid step by step, reach the treatment effect that becomes more meticulous, filter through first filter screen in the oxygen deficiency room, the second filter screen filters, water liquid in the first oxygen deficiency room reenters the second oxygen deficiency room, oxygen deficiency room and good oxygen room can reach different treatment effect, carry out first aerobic treatment in second partition board left side, strengthened aerobic treatment under the air is carried and is promoted the ware effect, water liquid filters through crossing the water slotted hole, the water hole is crossed to the annular promptly, be filtered here, reduce water velocity, it passes through the clear water liquid of outlet discharge to reentrant jar body bottom at last, whole flow passes through the steady voltage, the pressure boost, the decompression, make reactor treatment effect good.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic top view of the water passage slot of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the water passing slot of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a tank body; 2. a water inlet pipe; 3. a first filter screen; 4. a second filter screen; 5. a first anoxic chamber; 6. a first partition plate; 7. a second anoxic chamber; 8. a first water outlet pipe; 9. a water outlet valve; 10. a second partition plate; 12. an aerobic chamber; 13. an air lifter; 14. a water outlet; 15. a water passing slot hole; 16. a third filter screen; 17. a limiting plate; 18. a partition plate; 19. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that a designated mechanism or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Example (b):

as shown in figures 1 to 3:

the utility model provides a technical scheme: an annular water passing hole of a biochemical reactor comprises a tank body 1, wherein a plurality of groups of air outlet valves are respectively arranged at the upper end of the tank body 1, when the air pressure in the tank body 1 is too high, the valves are automatically opened to release the pressure, one side of the upper end of the tank body 1 is connected with a water spray pipe, a water inlet pipe 2 is arranged at the upper end of the tank body 1, a partition plate 18 is arranged in the tank body 1, the partition plate 18 partitions the tank body 1, and water treatment is carried out in a left cavity and a right cavity;

the upper end of the left side of the partition plate 18 is connected with a first filter screen 3, one side of the first filter screen 3 is connected to the inner wall of the tank body 1, an installation plate for arranging a second filter screen 4 is further installed below the first filter screen 3 and between the tank body 1 and the partition plate 18, the second filter screen 4 is arranged on one side of the installation plate, a first partition plate 6 is arranged in the middle of the lower end of the installation plate, two anoxic chambers are formed on two sides of the first partition plate 6, and water inlet treatment is carried out in the anoxic chamber on the left side;

the lower end of the partition plate 18 is connected with a first water outlet pipe 8, one end of the first water outlet pipe 8 is connected with a water outlet valve 9, one side of the upper end of the partition plate 18 is provided with a second partition plate 10, an air ejector 13 is arranged between the right side of the second partition plate 10 and the tank body 1, and the air ejector 13 carries out oxygen flushing processing on water in the tank body 1;

the lower end of the second partition plate 10 is positioned between the partition plate 18 and the tank body 1 and is connected with a bottom plate 19, and the bottom plate 19 is sealed at the bottom, so that an oxygen deficiency chamber and an oxygen flushing chamber can be formed at the upper end;

the bottom plate 19 is provided with a water passing slot hole 15, water liquid is filtered through the water passing slot hole 15, the water spraying pipe is positioned above the water outlet valve 9, the right side of the second partition plate 10 forms an aerobic chamber 12, the outer side of the bottom of the tank body 1 is provided with a water outlet 14, and water in the tank body 1 is finally discharged through the water outlet 14.

When the device is specifically implemented, the two anoxic chambers are respectively a first anoxic chamber 5 and a second anoxic chamber 7, water treatment is respectively carried out, and water liquid in the first anoxic chamber 5 enters the second anoxic chamber 7.

During specific implementation, water-passing slot 15 still includes limiting plate 17, the third filter screen 16 that its inside was equipped with, the third filter screen 16 passes through limiting plate 17 to be installed in water-passing slot 15, and limiting plate 17 pegs graft and gets into in water-passing slot 15, and third filter screen 16 passes through the bolt fastening and can dismantle the change, and limiting plate 17 joint can not be downward in the middle part of water-passing slot 15, and the lower extreme diameter of water-passing slot 15 is less than the upper end diameter.

In specific implementation, the partition plate 18 is positioned inside the tank body 1 close to the left side, and the right side has enough space for aerobic treatment.

When the device is specifically implemented, the filtering holes of the first filtering net 3 are larger than the filtering holes of the second filtering net 4, and the filtering nets are stainless steel anti-corrosion filtering nets.

During specific implementation, the lower extreme of baffle 18 is connected to the inside lower extreme of jar body 1, and the inside lower extreme of jar body 1 is equipped with the mounting bracket, and on the lower extreme of baffle 18 was connected to the mounting bracket, the avris of mounting bracket was connected to the inner wall of jar body 1, and the right side formed the space below bottom plate 19.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, during the use, pending water passes through inlet tube 2 and gets into jar body 1 and filters through first filter screen 3, filter and fall the great impurity of volume, then filter once more through second filter screen 4, carry out water treatment respectively, water liquid among the first anoxia room 5 reenters second anoxia room 7, one end through first outlet pipe 8 is connected with outlet valve 9 and spouts to 18 right side of baffle, carry out first aerobic treatment in second baffle 10 left side, 10 left sides of second baffle are the micro-oxygen district, enhanced aerobic treatment under the air promotes ware 13 effect, water liquid filters through water groove hole 15, by filtering, reduce the velocity of water, the clean water liquid of 14 discharges through outlet in jar body 1 bottom of reentrant at last.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water hole is crossed to biochemical reactor annular, includes a jar body (1), the upper end of jar body (1) is equipped with a plurality of groups air outlet valve respectively, upper end one side of jar body (1) is connected with spray pipe, its characterized in that: the upper end of the tank body (1) is provided with a water inlet pipe (2), the interior of the tank body (1) is provided with a clapboard (18), the upper end of the left side of the clapboard (18) is connected with a first filter screen (3), one side of the first filter screen (3) is connected to the inner wall of the tank body (1), a mounting plate for arranging a second filter screen (4) is also arranged between the tank body (1) and the partition plate (18) below the first filter screen (3), and the middle part of the lower end of the mounting plate is provided with a first partition plate (6), two sides of the first partition plate (6) form two anoxic chambers, the lower end of the clapboard (18) is connected with a first water outlet pipe (8), one end of the first water outlet pipe (8) is connected with a water outlet valve (9), a second partition plate (10) is arranged on one side of the upper end of the partition plate (18), an air ejector (13) is arranged between the right side of the second partition plate (10) and the tank body (1), the lower end of the second partition plate (10) is positioned between the partition plate (18) and the tank body (1) and is connected with a bottom plate (19), the bottom plate (19) is provided with a water passing slotted hole (15), the water spray pipe is positioned above the water outlet valve (9), the right side of the second partition plate (10) forms an aerobic chamber (12), a water outlet (14) is arranged on the outer side of the bottom of the tank body (1).

2. The annular water passing hole of the biochemical reactor, according to claim 1, is characterized in that: the two anoxic chambers are respectively a first anoxic chamber (5) and a second anoxic chamber (7).

3. The annular water passing hole of the biochemical reactor, according to claim 1, is characterized in that: cross water slotted hole (15) still including its inside limiting plate (17), third filter screen (16) that are equipped with, third filter screen (16) are installed in crossing water slotted hole (15) through limiting plate (17).

4. The annular water passing hole of the biochemical reactor according to claim 1, wherein: the partition plate (18) is positioned in the tank body (1) and close to the left side.

5. The annular water passing hole of the biochemical reactor, according to claim 1, is characterized in that: the filtering holes of the first filter screen (3) are larger than the filtering holes of the second filter screen (4).

6. The annular water passing hole of the biochemical reactor, according to claim 1, is characterized in that: the lower extreme of baffle (18) is connected to the inside lower extreme of the jar body (1), and the inside lower extreme of the jar body (1) is equipped with the mounting bracket.