Sedimentation tank convenient to clean

Abstract

The utility model relates to the technical field of sedimentation tanks, in particular to a sedimentation tank convenient to clean, and solves the problems that in the prior art, in the cleaning process of the sedimentation tank, comprehensive cleaning of the sedimentation tank is inconvenient, and then subsequent use of the sedimentation tank is affected. A settling pond convenient to clean comprises a settling pond body, a screw rod is rotationally connected to the inner side of the settling pond body, a first motor is fixedly connected to one side of the outer wall of the settling pond body through bolts, one end of the screw rod penetrates through the side wall of the settling pond body and is in transmission connection with an output shaft of the first motor, and a nut seat is connected to one end of the screw rod in a screwed mode through threads. According to the mode provided by the utility model, the bottom layer of the sedimentation tank is stirred through the rotation of the two stirring rods so as to stir sediments on the bottom layer, meanwhile, the sediments are stirred by utilizing the carding rods, and finally, a mixture is discharged, so that the aim of cleaning the sedimentation tank is fulfilled.

Description

Technical Field

[0001] The utility model relates to the technical field of sedimentation tanks, in particular to a sedimentation tank which is easy to clean. Background Art

[0002] Sedimentation tank is a kind of structure that uses sedimentation to remove suspended matter in water, and it is also a device for purifying water quality. It uses the natural sedimentation of water or the effect of coagulation and sedimentation to remove suspended matter in water. Sedimentation tanks are widely used in wastewater treatment and can be divided into different types according to the different directions of water flow in the tank, such as horizontal flow, vertical flow, radial flow, etc. In addition, in order to improve the sedimentation effect and reduce the land area, measures such as honeycomb inclined tube countercurrent flow sedimentation tank, accelerated clarification tank, pulse clarification tank, etc. can also be used. The working principle of the sedimentation tank is to use gravity to separate suspended matter from water. When water containing suspended matter enters the sedimentation tank, due to the decrease in flow rate, the suspended matter gradually loses kinetic energy and begins to sink under the action of gravity. At the same time, the water flow in the pool will gradually bring the suspended matter to the outlet, but due to the slow flow rate, the suspended matter has enough time to settle to the bottom. In order to improve the sedimentation effect, inclined plates or inclined tubes can be set in the sedimentation tank to increase the sedimentation area and reduce the water flow rate.

[0003] When using a sedimentation tank, it is necessary to clean the sedimentation tank in order to ensure the convenience of subsequent use. However, we consider that it is not convenient to carry out a comprehensive cleaning of the sedimentation tank during the cleaning process, which will affect the subsequent use of the sedimentation tank and is extremely inconvenient. Therefore, a sedimentation tank that is easy to clean is urgently needed to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a sedimentation tank which is easy to clean, and solves the problem in the prior art that it is inconvenient to clean the sedimentation tank comprehensively during the cleaning process of the sedimentation tank, which in turn affects the subsequent use of the sedimentation tank.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A sedimentation tank that is easy to clean comprises a sedimentation tank, wherein a screw is rotatably connected to the inner side of the sedimentation tank, and a first motor is fixedly connected to one side of the outer wall of the sedimentation tank by bolts, and one end of the screw penetrates the side wall of the sedimentation tank and is transmission-connected to the output shaft of the first motor, a nut seat is screwed on one end of the screw, and side plates are fixedly connected to both sides of the nut seat, and one end of the two side plates is slidingly connected to the inner wall of the sedimentation tank, stirring rods are rotatably connected to the bottom of the two side plates, and the top ends of the two stirring rods penetrate the two side plates respectively, and the top of one of the two side plates is fixedly connected to the second motor by bolts, wherein the top end of one of the two stirring rods is transmission-connected to the output shaft of the second motor, the two stirring rods are connected by belt winding, and one side of the two side plates is fixedly connected to a plurality of combing rods.

[0007] Preferably, one end of the screw is rotatably connected to the inner wall of the sedimentation tank via a rotating shaft, and the other end of the screw passes through the side wall of the sedimentation tank via a bearing sleeve.

[0008] Preferably, one end of each of the two side plates is slidably connected to the inner wall of the sedimentation tank via a chute.

[0009] Preferably, the top ends of the two stirring rods pass through the two side plates respectively through the bearing sleeves.

[0010] Preferably, pulleys are sleeved on the top ends of the two stirring rods, and the two pulleys are connected by winding a belt.

[0011] Preferably, one side of each of the two side plates is fixedly connected to a carrying plate, and one side of each of the two carrying plates is fixedly connected to all the combing rods respectively.

[0012] The utility model has at least the following beneficial effects:

[0013] The utility model discloses a sedimentation tank which is easy to clean. When the sedimentation tank needs to be used, a certain amount of water is first reserved in the sedimentation tank, and the first motor is started to drive the screw to rotate, so that the two side plates can be moved, and the second motor is started to drive the two stirring rods to rotate, so as to stir the bottom layer of the sedimentation tank, so as to stir the sediment on the bottom layer, and at the same time, the sediment is moved by the combing rod, and finally the mixture is discharged, so as to quickly clean the sedimentation tank. Compared with the problem in the prior art that it is not convenient to carry out comprehensive cleaning of the sedimentation tank during the cleaning process of the sedimentation tank, which will affect the subsequent use of the sedimentation tank, the method proposed in the utility model stirs the bottom layer of the sedimentation tank by rotating the two stirring rods, so as to stir the sediment on the bottom layer, and at the same time, the sediment is moved by the combing rod, and finally the mixture is discharged, so as to achieve the purpose of cleaning the sedimentation tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 This is a schematic diagram of the overall main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the inner structure of the utility model.

[0018] In the figure: 1. sedimentation tank; 2. screw; 3. nut seat; 4. first motor; 5. side plate; 6. slide; 7. second motor; 8. pulley; 9. belt; 10. stirring rod; 11. bearing plate; 12. combing rod. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0020] Reference Figure 1-3 A sedimentation tank that is easy to clean includes a sedimentation tank 1, a screw rod 2 is rotatably connected to the inner side of the sedimentation tank 1, and a first motor 4 is fixedly connected to one side of the outer wall of the sedimentation tank 1 by bolts, and one end of the screw rod 2 penetrates the side wall of the sedimentation tank 1 and is transmission-connected to the output shaft of the first motor 4, a nut seat 3 is screwed on one end of the screw rod 2, and side plates 5 are fixedly connected to both sides of the nut seat 3, and one end of the two side plates 5 are slidably connected to the inner wall of the sedimentation tank 1, and the bottoms of the two side plates 5 are rotatably connected to stirring rods 10, and the tops of the two stirring rods 10 penetrate the two A side panel 5 is provided, and the top of one of the two side panels 5 is fixedly connected to the second motor 7 by bolts, wherein the top of one of the two stirring rods 10 is drivingly connected to the output shaft of the second motor 7, the two stirring rods 10 are connected by a belt 9, and one side of the two side panels 5 is fixedly connected to a plurality of combing rods 12. Specifically, the bottom layer of the sedimentation tank 1 is stirred by rotating the two stirring rods 10 to stir the sediment at the bottom layer, and the combing rods 12 are used to move the sediment, and finally the mixture is discharged, thereby achieving the purpose of cleaning the sedimentation tank 1.

[0021] This program has the following working process:

[0022] When the utility model is used as a sedimentation tank that is easy to clean, the sedimentation tank 1 is used first. When the sedimentation tank 1 needs to be used, a certain amount of water is first reserved in the sedimentation tank 1, and the first motor 4 is started to drive the screw 2 to rotate, so that the two side plates 5 can move, and the second motor 7 is started to drive the two stirring rods 10 to rotate, so as to stir the bottom layer of the sedimentation tank 1 to stir the sediment at the bottom layer, and the combing rod 12 is used to move the sediment, and finally the mixture is discharged to quickly clean the sedimentation tank 1.

[0023] According to the above working process, we can know that:

[0024] The bottom layer of the sedimentation tank 1 is stirred by rotating the two stirring rods 10 to stir the sediment at the bottom layer, and the sediment is moved by the combing rod 12 at the same time, and finally the mixture is discharged, thereby achieving the purpose of cleaning the sedimentation tank 1.

[0025] Furthermore, one end of the screw 2 is rotatably connected to the inner wall of the sedimentation tank 1 via a rotating shaft, and the other end of the screw 2 passes through the side wall of the sedimentation tank 1 via a bearing sleeve. Specifically, the screw 2 is driven to rotate by the first motor 4.

[0026] Furthermore, one end of each of the two side plates 5 is slidably connected to the inner wall of the sedimentation tank 1 via a chute 6. Specifically, by sliding one end of the side plate 5 in the chute 6, its stability can be enhanced.

[0027] Furthermore, the top ends of the two stirring rods 10 pass through the two side plates 5 respectively through the bearing sleeves.

[0028] Furthermore, pulleys 8 are sleeved on the top ends of the two stirring rods 10, and the two pulleys 8 are connected by a belt 9. Specifically, by using the cooperation between the two pulleys 8 and the belt 9, the two stirring rods 10 can rotate simultaneously.

[0029] Furthermore, one side of the two side plates 5 is fixedly connected to a carrying plate 11 , and one side of the two carrying plates 11 is fixedly connected to all the combing rods 12 .

[0030] In summary: the screw 2 is driven to rotate by the first motor 4, and one end of the side plate 5 is made to slide in the slide groove 6 to enhance its stability, and the two pulleys 8 and the belt 9 are used in coordination to make the two stirring rods 10 rotate simultaneously.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A sedimentation tank that is easy to clean, comprising a sedimentation tank (1), characterized in that: A screw rod (2) is rotatably connected to the inner side of the sedimentation tank (1), and a first motor (4) is fixedly connected to one side of the outer wall of the sedimentation tank (1) by means of bolts, and one end of the screw rod (2) penetrates the side wall of the sedimentation tank (1) and is drivingly connected to the output shaft of the first motor (4), and a nut seat (3) is screwed to one end of the screw rod (2) by means of a thread, and side plates (5) are fixedly connected to both sides of the nut seat (3), and one end of the two side plates (5) are slidably connected to the inner wall of the sedimentation tank (1), and the two side plates (5) are connected to the inner wall of the sedimentation tank (1) by means of a thread. The bottom of each side plate (5) is rotatably connected to a stirring rod (10), and the top ends of the two stirring rods (10) respectively penetrate the two side plates (5), and the top of one of the two side plates (5) is fixedly connected to a second motor (7) by means of bolts, wherein the top end of one of the two stirring rods (10) is transmission-connected to an output shaft of the second motor (7), the two stirring rods (10) are connected by winding a belt (9), and a plurality of combing rods (12) are fixedly connected to one side of each side plate (5).

2. A sedimentation tank that is easy to clean according to claim 1, characterized in that: One end of the screw (2) is rotatably connected to the inner wall of the sedimentation tank (1) via a rotating shaft, and the other end of the screw (2) passes through the side wall of the sedimentation tank (1) via a bearing sleeve.

3. A sedimentation tank that is easy to clean according to claim 2, characterized in that: One end of each of the two side plates (5) is slidably connected to the inner wall of the sedimentation tank (1) via a chute (6).

4. A sedimentation tank that is easy to clean according to claim 1, characterized in that: The top ends of the two stirring rods (10) pass through the two side plates (5) respectively via bearing sleeves.

5. The sedimentation tank that is easy to clean according to claim 1, characterized in that: The top ends of the two stirring rods (10) are sleeved with pulleys (8), and the two pulleys (8) are connected by a belt (9) wound around them.

6. The sedimentation tank that is easy to clean according to claim 1, characterized in that: One side of each of the two side plates (5) is fixedly connected to a carrying plate (11), and one side of each of the two carrying plates (11) is fixedly connected to all the combing rods (12).

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