CN216639213U

CN216639213U - Sewage treatment device

Info

Publication number: CN216639213U
Application number: CN202123351173.2U
Authority: CN
Inventors: 王真妹; 其他发明人请求不公开姓名
Original assignee: Hangzhou Meilizhou Construction Co ltd
Current assignee: Hangzhou Meilizhou Construction Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-31
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a sewage treatment device, which comprises a treatment box; the top end of the treatment box is provided with an air blower, the bottom end of one side of the front side of the treatment box is provided with a mounting plate, the treatment box and the mounting plate are fixedly mounted through a fixing mechanism, the output end of the air blower is connected with a vent pipe through a guide pipe, the bottom end surface of the vent pipe is provided with an air vent, a sludge guide plate is arranged on the side surface of the air blower at the position corresponding to the air vent, the back side of the mounting plate is provided with a mounting side plate, the front side of the mounting plate is provided with a handle, the bottom end of the mounting side plate is provided with two groups of mounting sliding blocks, and the top end of the mounting side plate is provided with sealing rubber; according to the utility model, the structure that the air vents on the surface of the vent pipe face downwards is adopted, so that sludge in sewage cannot fall into the air vents, the communication of the insides of the air vents is ensured, the gas in the vent pipe can normally circulate, the damage of the gas in the vent pipe to a pipeline is avoided, and the aerobic tank can be normally used.

Description

Sewage treatment device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment device.

Background

Sewage treatment (sewage treatment, water treatment): in order to achieve the process of purifying sewage which is discharged into a certain water body or reused, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.

Through search, patent No. 201520695154.7, the name is utility model of sewage treatment plant, including gas generator, aeration chamber and drainage system, aeration chamber inside is equipped with the aerator, the aerator passes through the pipeline and links to each other with gas generator, be equipped with the outlet on the lateral wall of aeration chamber, drainage system includes the drain line, and the drain line is connected with the outlet of aeration chamber, be equipped with the solenoid valve on the drain line, sewage treatment plant drainage system still includes the filter, the filter is installed in aeration chamber drain department, through research and analysis, has the advantage that reduces sewage treatment cost and drainage effect is good, nevertheless, still has to a certain extent that the silt inside the sewage easily blocks up the fumarole and the silt inside the sedimentation tank easily piles up the shortcoming of caking, for example,

1. when the air is injected into the sewage in the aerobic tank by the conventional treatment device, the pipeline spray head in the aerobic tank is usually installed upwards, so that a large amount of sludge can fall into a through hole in the central position of the pipeline spray head, the pipeline spray head is initially selected to be blocked, when the air pressure in the pipeline is too high, the blocked pipeline spray head is easily cracked under the action of the air pressure, and even more, the blocked pipeline spray head is cracked, so that the aerobic tank cannot be normally used.

2. The existing treatment device is used for standing and precipitating for a long time after sewage enters the sludge sedimentation tank, and simultaneously under the pressure of water, the sludge sedimentating tank bottom is subjected to caking phenomenon, so that the sludge pump in the sludge sedimentation tank can not pump the sludge sedimentating tank, a large amount of sludge is accumulated at the bottom of the sludge sedimentation tank, and the use effect of the sludge sedimentation tank is poor.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a sewage treatment apparatus to solve the above problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the sewage treatment device comprises a treatment tank; the top end of the treatment box is provided with an air blower, the bottom end of one side of the front surface of the treatment box is provided with an installation plate, and the treatment box and the installation plate are fixedly installed through a fixing mechanism;

the output end of the air blower is connected with a vent pipe through a guide pipe, the bottom end surface of the vent pipe is provided with an air jet hole, and the side surface of the air blower, which is positioned at the corresponding position of the air jet hole, is provided with a sludge guide plate;

the reverse side of mounting panel is equipped with the installation curb plate, and the front of mounting panel is equipped with the handle, the bottom of installation curb plate is equipped with two sets of installation sliders, and the top of installation curb plate is equipped with sealing rubber, the installation curb plate is the V form.

Preferably, the inside of handling the case is equipped with anaerobism pond, good oxygen pond, silt sedimentation tank and purification tank in proper order, and the side top of handling the case and being close to the anaerobism pond is equipped with the water inlet, and the opposite side top of handling the case is equipped with the delivery port, and the surface of water inlet and delivery port is equipped with the solenoid valve.

Preferably, the bottom end in the aerobic tank is provided with a supporting block, the top end of the supporting block is provided with a fixed clamping block, and the vent pipe is located in the center of the inside of the fixed clamping block.

Preferably, the inside bottom of silt sedimentation tank is located the installation slider and corresponds the department and be equipped with the spout, and the inside side in the silt sedimentation tank is located the installation curb plate and corresponds the department and be equipped with the mounting groove, and fixed establishment includes fixed buckle and fixed fixture block, and fixed buckle is located the mounting panel openly around, and fixed fixture block is located and handles the mutual department that corresponds of case surface and fixed buckle.

Preferably, the inside of silt sedimentation tank is equipped with the dredge pump, and the dredge pump passes through the fixed plate to be fixed inside the silt sedimentation tank, and the output of dredge pump leads to inside the pipe extends to the anaerobism pond.

Preferably, the bottom of the front side of the treatment box is provided with a controller, the surface of the controller is provided with a display screen and a control panel, the bottom of the side surface of the controller is connected with a plug through a wire, and the controller is electrically connected with the electromagnetic valve, the air blower and the mud pump through wires.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model adopts the installation structure that the air vent on the surface of the vent pipe faces downwards, and realizes that sludge in sewage cannot fall into the air vent, thereby ensuring the communication of the inside of the air vent and ensuring the normal circulation of gas in the vent pipe, thereby avoiding the damage of the gas in the vent pipe to the pipeline and ensuring the normal use of the aerobic tank.

2. The mounting plate, the mounting side plate and the sealing rubber structure are adopted, and the mounting inserting plate is of the V-shaped structure, so that the effect of effectively cleaning caked sludge at the bottom end of the sludge settling tank is realized, personnel can regularly disassemble the mounting side plate at the bottom end of the sludge settling tank, the personnel can clean the caked sludge at the bottom end of the sludge settling tank, the phenomenon that a sludge pump at the inner part of the sludge settling tank cannot normally pump the sludge is avoided, and the using effect of the sludge settling tank is improved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a main sectional view of the present invention;

FIG. 3 is an enlarged schematic view of A of FIG. 1 in accordance with the present invention;

FIG. 4 is an enlarged schematic view of B of FIG. 2 according to the present invention;

fig. 5 is an enlarged view of C of fig. 2 according to the present invention.

In the figure: 1. a treatment tank; 101. a water inlet; 102. a water outlet; 103. an anaerobic tank; 104. an aerobic tank; 105. a sludge sedimentation tank; 106. a purification tank; 107. a chute; 108. mounting grooves; 2. an electromagnetic valve; 3. a controller; 301. a display screen; 302. a control panel; 303. a plug; 4. a blower; 401. a breather pipe; 402. a sludge guide plate; 403. a gas injection hole; 5. mounting a plate; 501. a handle; 502. installing a side plate; 503. installing a sliding block; 504. sealing rubber; 6. a fixing mechanism; 601. fixing the buckle; 602. fixing the fixture block; 7. a mud pump; 701. a fixing plate; 8. a support block; 801. and fixing the clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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, but do not indicate or imply that the referred device or element 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: the sewage treatment device comprises a treatment box 1; the top end of the treatment box 1 is provided with an air blower 4, the bottom end of one side of the front surface of the treatment box 1 is provided with a mounting plate 5, and the treatment box 1 and the mounting plate 5 are fixedly mounted through a fixing mechanism 6;

the output end of the blower 4 is connected with a vent pipe 401 through a guide pipe, the bottom end surface of the vent pipe 401 is provided with an air injection hole 403, and the side surface of the blower 4, which is positioned at the corresponding position of the air injection hole 403, is provided with a sludge guide plate 402;

a mounting side plate 502 is arranged on the reverse side of the mounting plate 5, a handle 501 is arranged on the front side of the mounting plate 5, two groups of mounting sliding blocks 503 are arranged at the bottom end of the mounting side plate 502, sealing rubber 504 is arranged at the top end of the mounting side plate 502, and the mounting side plate 502 is V-shaped;

specifically, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, when in use, after sewage enters the aerobic tank 104, the blower 4 injects air into the interior of the aeration pipe 401 through the pipeline, and then the air is ejected through the air ejecting holes 403 to form a steam pocket in the interior of the sewage, and meanwhile, the sludge guide plate 402 deposits sludge on both sides of the aeration pipe 401, so that aerobic organisms in the sewage react with oxygen in the air in a contact manner, and since the air ejecting holes 403 on the surface of the aeration pipe 401 are installed downward, the communication inside the air ejecting holes 403 is ensured, so that the gas inside the aeration pipe 401 can normally circulate, thereby preventing the damage of the pipeline by the gas inside the aeration pipe 401, enabling the aerobic tank 104 to be normally used, the sewage enters the sludge sedimentation tank 105 through the aerobic tank 104 to precipitate sludge, and after the sludge sedimentation tank 105 is used for a period of time, a person detaches the mounting plate 5 fixed on the surface of the treatment tank 1 through the fixing mechanism 6, follow then through handle 501 with installation curb plate 502 from handling the inside taking out of case 1, effectively clear up silt sedimentation tank 105 bottom caking silt after that, consequently personnel can dismantle the installation curb plate 502 of silt sedimentation tank 105 bottom through the regular period for personnel can clear up silt sedimentation tank 105 bottom caking silt, have avoided causing the inside mud pump 7 of taking out of silt sedimentation tank 105 can't normally take out mud, thereby improved the result of use of silt sedimentation tank 105.

Further, an anaerobic tank 103, an aerobic tank 104, a sludge sedimentation tank 105 and a purification tank 106 are sequentially arranged in the treatment tank 1, a water inlet 101 is formed in the top end of the side surface, close to the anaerobic tank 103, of the treatment tank 1, a water outlet 102 is formed in the top end of the other side of the treatment tank 1, and electromagnetic valves 2 are arranged on the surfaces of the water inlet 101 and the water outlet 102;

specifically, as shown in fig. 1 and fig. 2, a person first opens the electromagnetic valve 2 on the surface of the water inlet 101, so that sewage enters the interior of the anaerobic tank 103 through the water inlet 101, after the anaerobic reaction, the sewage enters the interior of the aerobic tank 104 to undergo an aerobic reaction, then enters the sludge sedimentation tank 105 to undergo sludge sedimentation, and finally enters the purification tank 106 to undergo final purification, and after the purification is completed, the electromagnetic valve 2 on the surface of the water outlet 102 is opened to discharge the purified sewage.

Further, a supporting block 8 is arranged at the bottom end inside the aerobic tank 104, a fixed clamping block 801 is arranged at the top end of the supporting block 8, and the vent pipe 401 is located in the center inside the fixed clamping block 801;

specifically, as shown in fig. 4, when installing the aeration pipe 401 inside the aerobic tank 104, a person fixes and clamps the surface of the aeration pipe 401 through the fixed clamping block 801 at the top end of the supporting block 8.

Further, a sliding groove 107 is formed in the bottom end of the inside of the sludge sedimentation tank 105, which is located at the corresponding position of the installation slide block 503, a mounting groove 108 is formed in the side face of the inside of the sludge sedimentation tank 105, which is located at the corresponding position of the installation side plate 502, the fixing mechanism 6 comprises a fixing buckle 601 and a fixing fixture block 602, the fixing buckle 601 is located around the front face of the installation plate 5, and the fixing fixture block 602 is located at the corresponding position of the surface of the treatment box 1 and the fixing buckle 601;

specifically, as shown in fig. 2 and fig. 3, when the person detaches the mounting plate 5, the person releases the fixing state of the fixing clip 601 and the fixing block 602, and then pulls the mounting plate 5 by the handle 501, so that the mounting side plate 502 inside the treatment tank 1 is taken out from the mounting groove 108, and then the sludge on the surface of the mounting side plate 502 is cleaned, and then the cleaned mounting side plate 502 slides inside the sliding groove 107 by the mounting block 503 at the bottom end, and then enters the treatment tank 1, and then the mounting plate 5 is fixed on the surface of the treatment tank 1 by the fixing clip 601 and the fixing block 602.

Further, a mud pump 7 is arranged in the sludge sedimentation tank 105, the mud pump 7 is fixed in the sludge sedimentation tank 105 through a fixing plate 701, and the output end of the mud pump 7 is communicated with a conduit and extends into the anaerobic tank 103;

specifically, as shown in fig. 2, after sludge is precipitated inside the sludge settling tank 105, the precipitated sludge is pumped to the anaerobic tank 103 by the sludge pump 7 to perform anaerobic reaction with the internal matter of the sewage.

Further, the bottom end of the front side of the treatment box 1 is provided with a controller 3, the surface of the controller 3 is provided with a display screen 301 and a control panel 302, the bottom end of the side surface of the controller 3 is connected with a plug 303 through a lead, and the controller 3 is electrically connected with the electromagnetic valve 2, the blower 4 and the mud pump 7 through leads;

specifically, as shown in fig. 1, the controller 3 is connected to a power supply through a plug 303, and then controls the operation states of the solenoid valve 2, the blower 4 and the dredge pump 7 through a control panel 302, and displays relevant parameters through a display 301.

The working principle is as follows: when the device is used, the controller 3 is connected with a power supply through the plug 303, then the working states of the electromagnetic valve 2, the air blower 4 and the mud pump 7 are controlled through the control panel 302, and related parameters are displayed through the display screen 301, a person firstly opens the electromagnetic valve 2 on the surface of the water inlet 101 to enable sewage to enter the anaerobic tank 103 through the water inlet 101, after the anaerobic reaction, after the sewage enters the aerobic tank 104, the air blower 4 injects air into the aeration pipe 401 through a pipeline, then the air is sprayed out from the inside of the sewage through the air spraying holes 403 to form a steam pocket, meanwhile, the mud is piled up towards the two sides of the aeration pipe 401 by the mud guide plate 402 to enable aerobic organisms in the sewage to be in contact reaction with oxygen in the air, then the sewage enters the mud sedimentation tank 105 to carry out mud sedimentation, and meanwhile, the settled mud is pumped into the anaerobic tank 103 through the mud pump 7 to be in anaerobic reaction with substances in the sewage, finally, the sewage enters the purification tank 106 for final purification, after the purification is completed, the electromagnetic valve 2 on the surface of the water outlet 102 is opened, the purified sewage is discharged, after the sludge sedimentation tank 105 is used for a period of time, personnel need to clean sludge cakes inside, therefore, the personnel can remove the fixed state of the fixing buckle 601 and the fixing clamping block 602, then drag the mounting plate 5 through the handle 501, so that the mounting side plate 502 inside the treatment tank 1 can be taken out from the mounting groove 108, then the sludge on the surface of the mounting side plate 502 can be cleaned, then the cleaned mounting side plate 502 can slide inside the sliding groove 107 through the mounting sliding block 503 at the bottom end, and then the sewage enters the treatment tank 1, and then the mounting plate 5 is fixed on the surface of the treatment tank 1 through the fixing buckle 601 and the fixing clamping block 602.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: although the present invention has been described in detail with reference to examples, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. A sewage treatment device, comprising a treatment tank (1); the method is characterized in that: the top end of the treatment box (1) is provided with an air blower (4), the bottom end of one side of the front surface of the treatment box (1) is provided with an installation plate (5), and the treatment box (1) and the installation plate (5) are fixedly installed through a fixing mechanism (6);

the output end of the air blower (4) is connected with a vent pipe (401) through a guide pipe, the bottom end surface of the vent pipe (401) is provided with an air jet hole (403), and the side surface of the air blower (4) is provided with a sludge guide plate (402) at the position corresponding to the air jet hole (403);

the reverse side of mounting panel (5) is equipped with installation curb plate (502), and the front of mounting panel (5) is equipped with handle (501), the bottom of installation curb plate (502) is equipped with two sets of installation sliders (503), and the top of installation curb plate (502) is equipped with sealing rubber (504), installation curb plate (502) are the V form.

2. The sewage treatment apparatus of claim 1, wherein: the sewage treatment device is characterized in that an anaerobic pool (103), an aerobic pool (104), a sludge sedimentation pool (105) and a purification pool (106) are sequentially arranged inside the treatment box (1), a water inlet (101) is formed in the top end of the side face, close to the anaerobic pool (103), of the treatment box (1), a water outlet (102) is formed in the top end of the other side of the treatment box (1), and electromagnetic valves (2) are arranged on the surfaces of the water inlet (101) and the water outlet (102).

3. The sewage treatment apparatus according to claim 2, wherein: the bottom end in the aerobic tank (104) is provided with a supporting block (8), the top end of the supporting block (8) is provided with a fixed clamping block (801), and the vent pipe (401) is located in the central position in the fixed clamping block (801).

4. The sewage treatment apparatus according to claim 2, wherein: the inside bottom of silt sedimentation tank (105) is located installation slider (503) and corresponds the department and is equipped with spout (107), and the inside side of silt sedimentation tank (105) is located installation curb plate (502) and corresponds the department and is equipped with mounting groove (108), and fixed establishment (6) are including fixed buckle (601) and fixed fixture block (602), and fixed buckle (601) are located mounting panel (5) openly all around, and fixed fixture block (602) are located and handle case (1) surface and the mutual department that corresponds of fixed buckle (601).

5. The sewage treatment apparatus according to claim 2, wherein: the inside of silt sedimentation tank (105) is equipped with mud pump (7), and inside mud pump (7) fixed in silt sedimentation tank (105) through fixed plate (701), the output of mud pump (7) leads to the pipe and extends to inside anaerobism pond (103).

6. The sewage treatment apparatus of claim 1, wherein: handle positive one side bottom of case (1) and be equipped with controller (3), the surface of controller (3) is equipped with display screen (301) and control panel (302), and the side bottom of controller (3) is connected with plug (303) through the wire, and controller (3) are through wire and solenoid valve (2), air-blower (4) and mud pump (7) electric connection.