CN211245643U

CN211245643U - Silt sedimentation tank for sewage treatment

Info

Publication number: CN211245643U
Application number: CN201921779104.1U
Authority: CN
Inventors: 邹敏
Original assignee: Sichuan Deren Environmental Protection Engineering Co ltd
Current assignee: Sichuan Deren Environmental Protection Engineering Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-08-14
Anticipated expiration: 2029-10-22

Abstract

The utility model relates to the field of sewage treatment, in particular to a silt sedimentation tank for sewage treatment, which comprises a box body, a crushing chamber, a stirring chamber, a water inlet, a first support rod, a crushing plate, a first transverse gear, a baffle plate, a sliding plate, a vibration motor, a sewage discharge port, a second support rod, a stirring blade, a second transverse gear, a first sludge discharge pipe, a sludge discharge pump, a second sludge discharge pipe, a motor, a rotating shaft, a first longitudinal gear and a second longitudinal gear, wherein the inside of the box body is respectively provided with the crushing chamber and the stirring chamber, the right end of the top of the crushing chamber is provided with the water inlet, the central part of the top end inside the crushing chamber is provided with the first support rod, the first support rod is provided with the crushing rod, the crushing plate is arranged on the crushing rod, and the first transverse gear is arranged at the bottom end of the first support rod, the silt sedimentation tank has the advantages, the phenomenon of blockage is reduced, and the practicability is high.

Description

Silt sedimentation tank for sewage treatment

Technical Field

The utility model relates to a sewage treatment field, concretely relates to silt sedimentation tank for sewage treatment.

Background

The sedimentation tank is a structure for removing suspended matters in water by applying sedimentation, and is widely used in wastewater treatment. The type of the device is various, and the device can be divided into a horizontal flow type, a vertical flow type and a radial flow type according to the water flow direction in the pool. Considering flocculation factors during particle precipitation, it is assumed that the settling velocity of the particles changes at equal acceleration and the initial settling velocity is set to zero. For industrial and civil sewage treatment, the conventional treatment process is to complete the whole process of sewage treatment by a sedimentation tank, an advection tank, a filtering device, a concentration tank, a mud-water separation device and the like. Wherein, the sedimentation tank is with sewage natural sedimentation in the pond, makes the filth in the sewage deposit bottom in the pond to be convenient for collect, current sedimentation tank, the sedimentation process is simple, and sludge sedimentation's is not thorough, and it is not good to cause sewage treatment's effect.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model discloses a silt sedimentation tank for sewage treatment for it is simple to solve the precipitation process, and sludge precipitation's is not thorough, causes sewage treatment's the not good problem of effect.

The specific technical scheme is as follows:

a silt sedimentation tank for sewage treatment comprises a box body, a crushing chamber, a stirring chamber, a water inlet, a first support rod, a crushing plate, a first transverse gear, a baffle plate, a sliding plate, a vibration motor, a sewage discharge outlet, a second support rod, a stirring blade, a second transverse gear, a first sludge discharge pipe, a sludge discharge pump, a second sludge discharge pipe, a motor, a rotating shaft, a first longitudinal gear and a second longitudinal gear, wherein the crushing chamber and the stirring chamber are respectively arranged in the box body, the water inlet is arranged at the right end of the top of the crushing chamber, the first support rod is arranged at the center of the top end in the crushing chamber, the crushing rod is arranged on the first support rod, the crushing plate is arranged on the crushing rod, the first transverse gear is arranged at the bottom end of the first support rod, the baffle plates are respectively arranged on the left side wall and the right side wall in, the bottom of the crushing chamber is provided with the sliding plate, the bottom end of the sliding plate is provided with the vibration motor, the drain outlet is arranged at the left end of the sliding plate at the left side wall of the crushing chamber, the center of the bottom end in the stirring chamber is provided with the second supporting rod, the stirring blade is arranged on the second supporting rod, the transverse gear II is arranged at the top end of the second supporting rod, the first sludge discharge pipe is arranged at the bottom end in the stirring chamber, the first sludge discharge pipe is connected with the sludge discharge pump, the top end of the sludge discharge pump is provided with the second sludge discharge pipe, the motor is arranged at the right side of the box body, the motor output shaft penetrates through the right side wall of the crushing chamber and is fixedly connected with the rotating shaft, the left end of the rotating shaft penetrates through the baffle plate and is rotatably arranged on the left side wall of the stirring chamber, and the rotating shaft is respectively provided with, the first longitudinal gear is meshed with the first transverse gear, and the second longitudinal gear is meshed with the second transverse gear;

preferably, the crushing chamber is positioned at the right side of the stirring chamber;

preferably, a bearing is arranged at the joint of the first support rod and the crushing chamber, a bearing is arranged at the joint of the second support rod and the stirring chamber, and bearings are arranged at the joints of the rotating shaft and the baffle, the crushing chamber and the stirring chamber respectively;

preferably, a plurality of crushing rods are uniformly arranged along the longitudinal direction of the support rod, a plurality of partition plates are uniformly arranged along the longitudinal direction of the baffle plate, and the crushing rods and the partition plates are arranged in a staggered manner;

preferably, the stirring blade is provided with a through hole.

Has the advantages that:

1. the utility model discloses be provided with crushing pole, can carry out the breakage with the too big mud of volume that flows into from the water inlet, the discharge and the sediment of the mud of being convenient for.

2. Be provided with shock dynamo, can shake off the silt of adhesion on the slide, make inside its smooth landing arrives the teeter chamber, avoided silt to produce the adhesion phenomenon on the slide.

3. Be provided with the stirring leaf, can stir the sewage after the crushing treatment in flowing into to the teeter chamber, make its silt keep abundant activity, be convenient for the dredge pump with mud discharge, reduced the phenomenon of mud pipe jam.

4. The utility model discloses a motor can drive the operation of the inside a plurality of mechanical parts of device, has greatly reduced the loss of electric energy.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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: the overall structure of the silt sedimentation tank for sewage treatment is shown schematically.

The reference numbers are as follows: 1. the device comprises a box body, 2, a crushing chamber, 3, a stirring chamber, 4, a water inlet, 5, a first support rod, 6, a crushing rod, 7, a crushing plate, 8, a first transverse gear, 9, a baffle, 10, a partition plate, 11, a sliding plate, 12, a vibration motor, 13, a sewage discharge outlet, 14, a second support rod, 15, a stirring blade, 16, a second transverse gear, 17, a first sludge discharge pipe, 18, a sludge discharge pump, 19, a second sludge discharge pipe, 20, a motor, 21, a rotating shaft, 22, a first longitudinal gear, 23 and a second longitudinal gear.

Detailed Description

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

Referring to fig. 1: a silt sedimentation tank for sewage treatment comprises a tank body 1, a crushing chamber 2 and a stirring chamber 3 are respectively arranged in the tank body 1, a water inlet 4 is arranged at the right end of the top of the crushing chamber 2, a support rod I5 is arranged at the center of the top end in the crushing chamber 2, a crushing rod 6 is arranged on the support rod I5, a crushing plate 7 is arranged on the crushing rod 6, a transverse gear I8 is arranged at the bottom end of the support rod I5, baffle plates 9 are respectively arranged on the left side wall and the right side wall in the crushing chamber 2, a baffle plate 10 is arranged on the baffle plates 9, a sliding plate 11 is arranged at the bottom of the crushing chamber 2, a vibration motor 12 is arranged at the bottom end of the sliding plate 11, a drain outlet 13 is arranged at the left end of the left side wall of the crushing chamber 2, a support rod II 14 is arranged at the center of the bottom end in the stirring chamber 3, a, the first sludge discharge pipe 17 is connected with the sludge discharge pump 18, the second sludge discharge pipe 19 is arranged at the top end of the sludge discharge pump 18, the motor 20 is arranged on the right side of the box body 1, an output shaft of the motor 20 penetrates through the right side wall of the crushing chamber 2 to be fixedly connected with the rotating shaft 21, the left end of the rotating shaft 21 penetrates through the baffle plate 9 and the left side wall of the crushing chamber 2 respectively to be rotatably arranged on the left side wall of the stirring chamber 3, the rotating shaft 21 is provided with a first longitudinal gear 22 and a second longitudinal gear 23 respectively, the first longitudinal gear 22 is meshed with the first transverse gear 8, and the second longitudinal gear 23 is meshed with.

Specifically, broken room 2 is located the 3 right sides in teeter chamber, branch one 5 is provided with the bearing with broken 2 junctions in the room, branch two 14 is provided with the bearing with teeter chamber 3 junction, pivot 21 is provided with the bearing with baffle 9, broken 2 junctions in the room and teeter chamber 3 respectively, broken pole 6 evenly is provided with a plurality of along a 5 longitudinal directions of branch, baffle 10 evenly is provided with a plurality of along the 9 longitudinal directions of baffle, broken pole 6 sets up with baffle 10 is crisscross, be provided with the through-hole on the stirring leaf 15.

The utility model discloses during the use, sewage gets into from water inlet 4, motor 20 work, pivot 21 rotates and drives a longitudinal gear 22 and two 23 rotations of longitudinal gear, thereby drive a transverse gear 8 and two 16 rotations of transverse gear, thereby make a branch 5 rotate, thereby crushing pole 6 rotates, crushing pole 6 and the structure that breaker 7 combines baffle 10 carry out broken stirring to the too big mud of volume that gets into, the mud after the breakage flows down to slide 11 on, shock dynamo 12 works, the mud in small, broken bits that will adhere on slide 11 shakes down to the teeter chamber 3 in through drain 13, branch two 14 drive two 16 rotations of transverse gear at longitudinal gear two 23 and rotate down, thereby stirring leaf 15 stirs the sewage that flows in, make the mud that emits keep abundant activity, the mud of being convenient for mud pump 18 is outside mud discharge box 1.

The utility model discloses simple structure, mobility is strong, and the energy consumption is low, has bold mud crushing function, and broken more thoroughly, has made things convenient for the discharge of mud, has reduced the phenomenon emergence of jam, has very strong practicality.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a silt sedimentation tank for sewage treatment which characterized in that: comprises a box body (1), a crushing chamber (2), a stirring chamber (3), a water inlet (4), a first support rod (5), a crushing rod (6), a crushing plate (7), a first transverse gear (8), a baffle (9), a partition plate (10), a sliding plate (11), a vibration motor (12), a sewage discharge outlet (13), a second support rod (14), a stirring blade (15), a second transverse gear (16), a first sludge discharge pipe (17), a sludge discharge pump (18), a second sludge discharge pipe (19), a motor (20), a rotating shaft (21), a first longitudinal gear (22) and a second longitudinal gear (23), wherein the crushing chamber (2) and the stirring chamber (3) are respectively arranged in the box body (1), the water inlet (4) is arranged at the right end of the top of the crushing chamber (2), the first support rod (5) is arranged at the center of the top end of the inside of the crushing chamber (2), and the crushing rod (6) is arranged on the first support rod (, the crushing rod (6) is provided with the crushing plate (7), the bottom end of the first support rod (5) is provided with the first transverse gear (8), the left side wall and the right side wall inside the crushing chamber (2) are respectively provided with the baffle plates (9), the baffle plates (10) are arranged on the baffle plates (9), the bottom of the crushing chamber (2) is provided with the sliding plate (11), the bottom end of the sliding plate (11) is provided with the vibration motor (12), the sewage discharge port (13) is arranged at the left end of the sliding plate (11) and at the left side wall of the crushing chamber (2), the center of the bottom end inside the stirring chamber (3) is provided with the second support rod (14), the stirring blades (15) are arranged on the second support rod (14), the top end of the second support rod (14) is provided with the second transverse gear (16), and the first sludge discharge pipe (17) is arranged at the bottom end inside the, mud pipe one (17) with mud pump (18) are connected, mud pump (18) top is provided with mud pipe two (19), box (1) right side is provided with motor (20), motor (20) output shaft passes broken room (2) right side wall with pivot (21) fixed connection, pivot (21) left end passes respectively baffle (9) with broken room (2) left side wall rotates and sets up on teeter chamber (3) left side wall, be provided with on pivot (21) respectively longitudinal gear one (22) with longitudinal gear two (23), longitudinal gear one (22) with transverse gear one (8) mesh mutually, longitudinal gear two (23) with transverse gear two (16) mesh mutually.

2. The silt sedimentation tank for sewage treatment according to claim 1, wherein: the crushing chamber (2) is positioned at the right side of the stirring chamber (3).

3. The silt sedimentation tank for sewage treatment according to claim 1, wherein: the bearing is arranged at the joint of the first support rod (5) and the crushing chamber (2), the bearing is arranged at the joint of the second support rod (14) and the stirring chamber (3), and the bearing is arranged at the joint of the rotating shaft (21) and the baffle plate (9), the crushing chamber (2) and the stirring chamber (3) respectively.

4. The silt sedimentation tank for sewage treatment according to claim 1, wherein: the crushing rod (6) is uniformly provided with a plurality of parts along the longitudinal direction of the first supporting rod (5), the partition plate (10) is uniformly provided with a plurality of parts along the longitudinal direction of the baffle (9), and the crushing rod (6) and the partition plate (10) are arranged in a staggered mode.

5. The silt sedimentation tank for sewage treatment according to claim 1, wherein: the stirring blade (15) is provided with a through hole.