Double-tank sedimentation tank

Abstract

The utility model provides a double-tank sedimentation tank and belongs to the technical field of sewage treatment. The double-tank sedimentation tank comprises a sedimentation tank body and a flow blocking mechanism, a first tank body is formed in the front side of the top of the sedimentation tank body, a second tank body is formed in the rear side of the top of the sedimentation tank body, the first tank body is communicated with the second tank body, a mounting mechanism is mounted on the front side of the top of the sedimentation tank body, and a flow blocking plate is mounted on the inner wall of the first tank body. According to the sedimentation tank, the installation mechanism and the flow blocking mechanism are arranged, so that after a user installs the installation mechanism on the sedimentation tank body, the flow blocking mechanism is installed through the installation mechanism, the flow blocking mechanism is installed through the flow blocking mechanism, and the flow blocking mechanism is installed through the flow blocking mechanism. The flow blocking mechanism is arranged in the first tank body, so that water entering the first tank body can be blocked by the flow blocking mechanism, floccules and impurities in the wastewater can be precipitated in the first tank body, and the wastewater without the floccules and the impurities can conveniently enter the second tank body to be treated.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a double-trough sedimentation tank. Background Art

[0002] Sewage treatment is generally divided into industrial sewage treatment and domestic sewage treatment. Industrial sewage includes industrial sewage, agricultural sewage and medical sewage, etc., while domestic sewage is the sewage generated in daily life. It refers to a complex mixture of various forms of inorganic and organic matter, including: floating and suspended large and small solid particles, colloidal and gel-like diffusions, pure solutions. Sedimentation tanks are used in sewage treatment. Sedimentation tanks are mainly used to physically precipitate large particles in sewage, accumulate some suspended matter, and expose and oxidize organic matter, etc., in preparation for subsequent purification treatment.

[0003] However, the sedimentation tank in the prior art often only has a trough to precipitate the sewage, resulting in the accumulation of a large amount of flocs produced by the addition of drugs and impurities in the sewage in the sedimentation tank. When the user discharges the precipitated sewage, the flocs and impurities are discharged together, reducing the sedimentation efficiency and use efficiency of the sedimentation tank. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a double-tank sedimentation tank that overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a double-trough sedimentation tank, comprising a sedimentation tank body, wherein a first tank body is provided at the front side of the top of the sedimentation tank body, a second tank body is provided at the rear side of the top of the sedimentation tank body, the first tank body is connected to the second tank body, and a mounting mechanism is installed at the front side of the top of the sedimentation tank body;

[0007] A flow blocking mechanism, the flow blocking mechanism comprising:

[0008] A baffle plate, the baffle plate being mounted on the inner wall of the first tank body;

[0009] A through slot, wherein the through slot is provided on the front side of the baffle plate, and a plurality of through slots are provided;

[0010] An installation shaft, the installation shaft is fixedly installed at the bottom of the inner wall of the through groove;

[0011] A rotating plate is movably mounted on the top of the mounting shaft.

[0012] In a preferred solution, the mounting mechanism includes a mounting frame, which is mounted on the top of the sedimentation tank body, the top of the baffle is fixedly connected to the bottom of the mounting frame, sliding grooves are provided on both sides of the top of the sedimentation tank body, and sliding blocks are fixedly installed on both sides of the bottom of the mounting frame, and the sliding blocks are slidably matched with the sliding grooves.

[0013] In a preferred solution, mounting blocks are fixedly mounted on both sides of the top of the back side of the rotating plate, an elastic rope is fixedly mounted on the top of the mounting block, and the side of the elastic rope away from the mounting block is fixedly connected to the back side of the baffle.

[0014] In a preferred solution, a mounting seat is fixedly installed on the left side of the sedimentation tank body, and a motor is fixedly installed on the top of the mounting seat.

[0015] In a preferred solution, a gear is fixedly mounted on the output end of the motor, a toothed plate is fixedly mounted on the left side of the bottom of the mounting frame, and the surface of the gear is meshed with the bottom of the toothed plate.

[0016] In a preferred solution, a baffle plate is fixedly installed on the front side of the left side of the sedimentation tank body, and two groups of the baffle plates are provided, and the baffle plates are located on both sides of the tooth plate.

[0017] In a preferred solution, a baffle is fixedly installed on the left side of the sedimentation tank body, and the baffle is located on the rear side of the mounting frame.

[0018] In a preferred solution, a fixing frame is fixedly mounted on the bottom of the baffle, and a grid is fixedly mounted on the inner wall of the fixing frame.

[0019] The utility model provides a double-trough sedimentation tank, and its beneficial effects include:

[0020] 1. By setting the installation mechanism and the flow blocking mechanism, it is convenient for the user to install the installation mechanism on the sedimentation tank body, and then install the flow blocking mechanism on the installation mechanism, so that the user can install the flow blocking mechanism in the first tank body and then block the water entering the second tank body through the first tank body, so that the flocs and impurities in the wastewater can be precipitated into the first tank body, and the wastewater with the flocs and impurities removed can enter the second tank body for treatment.

[0021] 2. By setting the mounting base, motor, gear and tooth plate, the mounting base can be installed on the left side of the sedimentation tank body and then the motor can be installed, which is convenient for the user to start the motor and select the gear, so that the gear drives the tooth plate to move, and the tooth plate can drive the baffle to move through the mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is an overall stereogram provided by the embodiment of the utility model;

[0024] Figure 2 A schematic diagram of the three-dimensional structure of a baffle provided in an embodiment of the utility model;

[0025] Figure 3 The utility model embodiment provides Figure 1 The enlarged structural diagram at A in the middle;

[0026] Figure 4 The utility model embodiment provides Figure 2 The enlarged structural diagram at B in the middle;

[0027] In the figure: 1. sedimentation tank body; 2. first tank body; 3. second tank body; 4. mounting mechanism; 41. mounting frame; 42. sliding slot; 43. sliding block; 5. flow blocking mechanism; 51. flow blocking plate; 52. through slot; 53. mounting shaft; 54. rotating plate; 6. mounting block; 7. elastic rope; 8. mounting seat; 9. motor; 10. gear; 11. tooth plate; 12. shift plate; 13. baffle; 14. fixing frame; 15. grid. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Example

[0030] Reference Figure 1-Figure 4The utility model provides a technical solution: a double-trough sedimentation tank, including a sedimentation tank body 1 and a flow blocking mechanism 5, a first tank body 2 is opened on the front side of the top of the sedimentation tank body 1, a second tank body 3 is opened on the rear side of the top of the sedimentation tank body 1, the first tank body 2 is communicated with the second tank body 3, and a mounting mechanism 4 is installed on the front side of the top of the sedimentation tank body 1, which enables the mounting mechanism 4 to install the flow blocking mechanism 5, so that the user can install the mounting mechanism 4 above the sedimentation tank body 1, so that the flow blocking mechanism 5 is located in the first tank body 2, so that the user can use the flow blocking mechanism 5 to block the sewage added into the first tank body 2, and prevent flocs and impurities in the sewage from entering the second tank body 3.

[0031] Reference Figure 1-Figure 4 In a preferred embodiment, a baffle mechanism 5 is provided, the baffle mechanism 5 includes a baffle plate 51, a through slot 52, a mounting shaft 53 and a rotating plate 54, the baffle plate 51 is installed on the inner wall of the first tank body 2, the through slot 52 is opened on the front of the baffle plate 51, the through slot 52 is opened with a plurality of through slots 52, the mounting shaft 53 is fixedly installed at the bottom of the inner wall of the through slot 52, and the rotating plate 54 is movably installed on the top of the mounting shaft 53, so that the through slot 52 can be opened on the baffle plate 51, which is convenient for the user to install the mounting shaft 53 into the through slot 52, so that the rotating plate 54 can be installed on the mounting shaft 53 to make the rotating plate 54 move the sewage. The rotating plate 54 is blocked, and mounting blocks 6 are fixedly installed on both sides of the top of the back side of the rotating plate 54. An elastic rope 7 is fixedly installed on the top of the mounting block 6. The side of the elastic rope 7 away from the mounting block 6 is fixedly connected to the back side of the baffle plate 51, so that the mounting block 6 can be installed on the back side of the rotating plate 54 and then the elastic rope 7 can be installed, so that the user can limit the rotating plate 54 with the elastic rope 7 through the mounting block 6, and the rotating plate 54 can be impacted in turbulence, so that the rotating plate 54 is pulled to the elastic rope 7 through the mounting block 6, so that the elastic rope 7 is stretched, which is convenient for turning the rotating plate 54, and the sewage can flow out through the gap between the rotating plate 54 and the through groove 52.

[0032] At the same time, the mounting mechanism 4 includes a mounting frame 41, which is mounted on the top of the sedimentation tank body 1, and the top of the baffle plate 51 is fixedly connected to the bottom of the mounting frame 41. Sliding grooves 42 are provided on both sides of the top of the sedimentation tank body 1, and sliding blocks 43 are fixedly installed on both sides of the bottom of the mounting frame 41. The sliding blocks 43 are slidably matched with the sliding grooves 42, which can make the sliding blocks 43 slidably matched with the sliding grooves 42, so that the user can install the mounting frame 41 on the sedimentation tank body 1, and can make the mounting frame 41 install the baffle plate 51, so that the baffle plate 51 can block the sewage after the baffle plate 51 is installed, thereby preventing the sewage from directly entering the second tank body 3.

[0033] Reference Figure 1-Figure 4In a preferred embodiment, a mounting seat 8 is fixedly installed on the left side of the sedimentation tank body 1, a motor 9 is fixedly installed on the top of the mounting seat 8, a gear 10 is fixedly installed on the output end of the motor 9, a toothed plate 11 is fixedly installed on the left side of the bottom of the mounting frame 41, and the surface of the gear 10 is meshed with the bottom of the toothed plate 11, a shift plate 12 is fixedly installed on the front side of the left side of the sedimentation tank body 1, and the shift plate 12 is provided with two groups, and the shift plate 12 is located on both sides of the toothed plate 11, and a baffle 13 is fixedly installed on the left side of the sedimentation tank body 1, and the baffle 13 is located on the rear side of the mounting frame 41, so that the mounting seat 8 can be installed on the motor 9 after the mounting frame 41 is installed to the sedimentation tank body 1, so that the motor 9 can drive the gear 10 to rotate after starting, so that the gear 1 The mounting frame 41 is driven to move by the tooth plate 11, so as to facilitate the forward movement of the baffle plate 51. The shift plates 12 on both sides of the tooth plate 11 can limit the tooth plate 11, so as to facilitate the stable movement of the tooth plate 11 by the gear 10. The baffle plate 13 located at the rear side of the tooth plate 11 can limit the tooth plate 11, so as to prevent the tooth plate 11 from moving out from the inner side of the shift plate 12 after the movement, so as to facilitate the limiting of the tooth plate 11. At the same time, a fixing frame 14 is fixedly installed at the bottom of the baffle plate 51, and a grid net 15 is fixedly installed on the inner wall of the fixing frame 14, so that the grid net 15 can be installed after the fixing frame 14 is installed, so that the grid net 15 can block the floccules and impurities in the first tank body 2, so as to prevent the floccules and impurities in the first tank body 2 from entering the second tank body 3.

[0034] Specifically, the working process or working principle of the double-trough sedimentation tank is as follows: when in use, the sewage is flushed from the front of the sedimentation tank body 1 and drained into the first tank body 2, so that the sewage can enter the second tank body 3 through the first tank body 2, which is convenient for the flocs and impurities in the water to be precipitated into the first tank body 2, so that it is convenient for the user to drain the sewage from which the flocs and impurities are removed to the second tank body 3 for treatment, and when the sewage discharge flow rate is large, the sewage will rotate the rotating plate 54, so that the rotating plate 54 will stretch the elastic rope 7, which can increase the gap between the rotating plate 54 and the baffle plate 51, so that the sewage can quickly pass through the first tank body 2 into the second tank body 3, thereby preventing the sewage from overflowing from the first tank body 2 and accumulating in the first tank body 2. When there are a lot of flocs and impurities, the user starts the motor 9, which can make the motor 9 drive the gear 10 to rotate, so that the gear 10 can bring the tooth plate 11 to move, so that the tooth plate 11 can move with the mounting frame 41, and the mounting frame 41 can move with the baffle plate 51, and the baffle plate 51 can drive the fixing frame 14 to move, so that the grid net 15 installed in the fixing frame 14 can push the flocs and impurities in the sewage forward, so as to pile up the flocs and impurities together, so as to facilitate the user to clean the flocs and impurities together, and can prevent the flocs and impurities from entering the second tank body 3 together when the sewage flows to the second tank body 3, so as to facilitate the drainage of the sewage into the second tank body 3 for treatment.

[0035] It should be noted that the motor 9 is a device or equipment existing in the prior art, or a device or equipment that can be realized in the prior art. Its power supply, specific composition and principle are clear to those skilled in the art, so they are not described in detail.

Claims

1. A double-tank sedimentation tank, comprising a sedimentation tank body (1), characterized in that: A first trough body (2) is provided on the front side of the top of the sedimentation tank body (1), a second trough body (3) is provided on the rear side of the top of the sedimentation tank body (1), the first trough body (2) is connected to the second trough body (3), and a mounting mechanism (4) is installed on the front side of the top of the sedimentation tank body (1); A flow blocking mechanism (5), the flow blocking mechanism (5) comprising: A baffle plate (51), wherein the baffle plate (51) is installed on the inner wall of the first tank body (2); A through groove (52), wherein the through groove (52) is formed on the front surface of the baffle plate (51), and a plurality of through grooves (52) are formed; An installation shaft (53), wherein the installation shaft (53) is fixedly installed at the bottom of the inner wall of the through groove (52); A rotating plate (54) is movably mounted on the top of the mounting shaft (53).

2. A double-trough sedimentation tank according to claim 1, characterized in that: The mounting mechanism (4) comprises a mounting frame (41), the mounting frame (41) is mounted on the top of the sedimentation tank body (1), the top of the baffle plate (51) is fixedly connected to the bottom of the mounting frame (41), sliding grooves (42) are provided on both sides of the top of the sedimentation tank body (1), and sliding blocks (43) are fixedly installed on both sides of the bottom of the mounting frame (41), and the sliding blocks (43) are slidably matched with the sliding grooves (42).

3. A double-trough sedimentation tank according to claim 1, characterized in that: Mounting blocks (6) are fixedly mounted on both sides of the top of the back side of the rotating plate (54), an elastic rope (7) is fixedly mounted on the top of the mounting block (6), and the side of the elastic rope (7) away from the mounting block (6) is fixedly connected to the back side of the baffle plate (51).

4. A double-trough sedimentation tank according to claim 2, characterized in that: A mounting seat (8) is fixedly mounted on the left side of the sedimentation tank body (1), and a motor (9) is fixedly mounted on the top of the mounting seat (8).

5. A double-trough sedimentation tank according to claim 4, characterized in that: A gear (10) is fixedly mounted on the output end of the motor (9), a toothed plate (11) is fixedly mounted on the left side of the bottom of the mounting frame (41), and the surface of the gear (10) is meshed with the bottom of the toothed plate (11).

6. A double-trough sedimentation tank according to claim 5, characterized in that: A shift plate (12) is fixedly mounted on the front side of the left side of the sedimentation tank body (1), and two groups of shift plates (12) are provided. The shift plates (12) are located on both sides of the tooth plate (11).

7. A double-trough sedimentation tank according to claim 2, characterized in that: A baffle (13) is fixedly mounted on the left side of the sedimentation tank body (1), and the baffle (13) is located at the rear side of the mounting frame (41).

8. A double-trough sedimentation tank according to claim 1, characterized in that: A fixing frame (14) is fixedly mounted on the bottom of the baffle plate (51), and a grid (15) is fixedly mounted on the inner wall of the fixing frame (14).

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