Multistage sedimentation glass reinforced septic tank

Abstract

The utility model discloses a multistage deposition glass steel tank, belongs to the technical field of tank, including jar body and filter screen replacement mechanism, two baffle plates are fixedly connected between jar body inner wall, and every baffle plate outer wall is established respectively with first water pass hole and second water pass hole, and filter screen replacement mechanism includes mounting shaft, and mounting shaft rotationally embeds between two baffle plate outer walls, and two baffle plates divide jar body into three deposition cavities, and it is convenient for sewage and excrement to carry out multistage deposition, and first water pass hole and second water pass hole communicate three cavities, and under initial state, one of the filter screen plate on two mounting plates is located on first water pass hole and second water pass hole respectively, and it is convenient to improve its multistage deposition effect through filter screen plate, and the mounting shaft rotation between two baffle plates, and it is convenient to drive the position transformation of multiple filter screen plates on mounting plate, and then it is convenient to carry out the quick replacement of filter screen plate on first water pass hole and second water pass hole, and the use effect of tank is improved.

Description

Technical Field

[0001] This utility model relates to the field of septic tank technology, and more specifically, to a multi-stage sedimentation fiberglass septic tank. Background Technology

[0002] A septic tank is an environmentally friendly facility used to treat domestic sewage. It decomposes organic matter through physical sedimentation and anaerobic fermentation. It is widely used in rural areas, suburbs, and detached buildings without centralized sewage treatment systems. Fiberglass septic tanks are devices made of synthetic resin as the matrix and glass fiber as the reinforcing material, specifically designed for treating domestic sewage.

[0003] To achieve multi-stage sedimentation, existing fiberglass septic tanks typically consist of a fiberglass tank body with multiple baffles. Openings for flow are set on the baffles, and filters are usually installed on the openings to achieve multi-stage separation. However, the filters are prone to clogging after prolonged use, and because they are located inside the tank, they are not easy to replace. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide a multi-stage sedimentation fiberglass septic tank, which aims to solve the problems mentioned in the background art.

[0005] To solve the above problems, the present invention adopts the following technical solution:

[0006] A multi-stage sedimentation fiberglass septic tank, comprising:

[0007] The tank body, wherein two partitions are fixedly connected between the inner walls of the tank body, and each partition has a first water passage hole and a second water passage hole respectively on its outer wall; and

[0008] A filter replacement mechanism includes a mounting shaft that is rotatably embedded between the outer walls of two partitions. Two mounting plates are fixedly sleeved on the outer surface of the mounting shaft, and multiple filter screens are fixedly installed on the outer wall of each mounting plate.

[0009] In a preferred embodiment of this utility model, the height of the first water passage hole is higher than the height of the second water passage hole.

[0010] As a preferred embodiment of this utility model, the filter screens on the two mounting plates have different mesh counts.

[0011] As a preferred embodiment of this utility model, a drive shaft is rotatably embedded in the outer wall of the tank, and bevel gears are fixedly sleeved on the outer surfaces of both the drive shaft and the mounting shaft, with the two bevel gears meshing. A drive motor is fixedly installed on the top of the tank, and the output end of the drive motor is fixedly connected to one end of the drive shaft.

[0012] In a preferred embodiment of this utility model, a protective cover is fixedly installed on the outer wall of one of the partitions.

[0013] As a preferred embodiment of this utility model, the outer wall of the tank is connected to an inlet pipe and an outlet pipe.

[0014] Beneficial effects

[0015] Compared with existing technologies, this utility model provides a multi-stage sedimentation fiberglass septic tank, which has the following beneficial effects:

[0016] 1. In this design, two baffles divide the tank into three sedimentation chambers, facilitating multi-stage sedimentation of sewage and feces. The first and second water passages connect the three chambers. Initially, one of the filter screens on the two mounting plates is located on the first and second water passages, respectively. The filter screens facilitate the improvement of the multi-stage sedimentation effect. The rotation of the mounting shaft between the two baffles allows for easy repositioning of multiple filter screens on the mounting plates, enabling quick replacement of the filter screens on the first and second water passages and improving the septic tank's performance.

[0017] 2. In this design, the drive motor facilitates the rotation of the transmission shaft, which, in conjunction with the two bevel gears, facilitates the rotation of the mounting shaft, thereby improving the ease of use of the filter replacement mechanism. The protective cover is located outside the two bevel gears, providing convenient protection for them and enhancing the safety of the filter replacement mechanism. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present utility model;

[0019] Figure 2 This is a second-view perspective perspective view of the present invention;

[0020] Figure 3 This is a cross-sectional view of the present invention;

[0021] Figure 4 This utility model Figure 3 A second-person perspective illustration.

[0022] Explanation of the labels in the diagram:

[0023] 1. Tank body; 2. Baffle plate; 3. First water passage hole; 4. Second water passage hole; 5. Filter screen replacement mechanism; 501. Mounting shaft; 502. Mounting plate; 503. Filter screen plate; 504. Drive shaft; 505. Bevel gear; 506. Drive motor; 6. Protective cover; 7. Liquid inlet pipe; 8. Liquid outlet pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] Example:

[0026] Please see Figure 1-4 A multi-stage sedimentation fiberglass septic tank, comprising:

[0027] Tank 1, with two partitions 2 fixedly connected between the inner walls of tank 1, each partition 2 having a first water passage hole 3 and a second water passage hole 4 on its outer wall; and

[0028] The filter replacement mechanism 5 includes a mounting shaft 501, which is rotatably embedded between the outer walls of two partitions 2. Two mounting plates 502 are fixedly sleeved on the outer surface of the mounting shaft 501, and multiple filter screen plates 503 are fixedly installed on the outer wall of each mounting plate 502.

[0029] In this embodiment, two partitions 2 divide the tank 1 into three sedimentation chambers, facilitating multi-stage sedimentation of sewage and feces. The first water passage 3 and the second water passage 4 connect the three chambers. In the initial state, one of the filter screens 503 on the two mounting plates 502 is located on the first water passage 3 and the second water passage 4, respectively. The filter screen 503 facilitates the improvement of the multi-stage sedimentation effect. The mounting shaft 501 between the two partitions 2 rotates, which facilitates the position change of multiple filter screens 503 on the mounting plate 502, thereby facilitating the quick replacement of the filter screens 503 on the first water passage 3 and the second water passage 4 and improving the use effect of the septic tank.

[0030] Please refer to the specific details. Figure 3-4 As shown, the height of the first water passage 3 is higher than the height of the second water passage 4.

[0031] In this embodiment, the first water passage 3 is higher than the second water passage 4, which facilitates the multi-stage treatment of feces and sewage entering the tank 1.

[0032] Please refer to the specific details. Figure 3-4 As shown, the filter screens 503 on the two mounting plates 502 have different mesh counts.

[0033] In this embodiment, the filter screens 503 on the two mounting plates 502 have different mesh counts, which improves the effect of multi-stage sedimentation treatment of feces and sewage.

[0034] Please refer to the specific details. Figure 3-4As shown, a drive shaft 504 is rotatably embedded in the outer wall of the tank body 1. Both the outer surfaces of the drive shaft 504 and the mounting shaft 501 are fixedly fitted with bevel gears 505, and the two bevel gears 505 mesh. A drive motor 506 is fixedly installed on the top of the tank body 1, and the output end of the drive motor 506 is fixedly connected to one end of the drive shaft 504.

[0035] In this embodiment, the drive motor 506 facilitates the rotation of the transmission shaft 504, and in conjunction with the two bevel gears 505, it facilitates the rotation of the mounting shaft 501, thereby improving the ease of use of the filter replacement mechanism 5.

[0036] Please refer to the specific details. Figure 4 As shown, a protective cover 6 is fixedly installed on the outer wall of one of the partitions 2.

[0037] In this embodiment, the protective cover 6 is located outside the two bevel gears 505. The protective cover 6 provides convenient protection for the two bevel gears 505 and improves the safety of the filter replacement mechanism 5.

[0038] Please refer to the specific details. Figure 1-2 As shown, the outer wall of tank 1 is connected to an inlet pipe 7 and an outlet pipe 8.

[0039] In this embodiment, the inlet pipe 7 facilitates the entry of sewage and feces into the tank 1, and the outlet pipe 8 facilitates the reuse of the settled water.

[0040] Working principle: During use, the two partitions 2 divide the tank 1 into three sedimentation chambers, facilitating multi-stage sedimentation of sewage and feces. The first water passage 3 and the second water passage 4 connect the three chambers. In the initial state, one of the filter screens 503 on the two mounting plates 502 is located on the first water passage 3 and the second water passage 4, respectively. When the filter screen 503 located at the first water passage 3 and the second water passage 4 needs to be replaced, the drive motor 506 is started. The drive motor 506 drives the transmission shaft 504 to rotate, which, in conjunction with the two bevel gears 505, drives the mounting shaft 501 to rotate, which in turn drives the two mounting plates 502 to rotate, moving the unused filter screen 503 on the mounting plates 502 to the first water passage 3 and the second water passage 4, thus completing the replacement of the filter screen 503.

[0041] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model based on the technical solution and its improved concept should be covered within the protection scope of the present utility model.

Claims

1. A multi-stage sedimentation fiberglass septic tank, characterized in that, include: A tank body (1), wherein two partitions (2) are fixedly connected between the inner walls of the tank body (1), and each partition (2) has a first water passage hole (3) and a second water passage hole (4) respectively on its outer wall; and The filter replacement mechanism (5) includes a mounting shaft (501), which is rotatably embedded between the outer walls of two partitions (2). Two mounting plates (502) are fixedly sleeved on the outer surface of the mounting shaft (501), and multiple filter screen plates (503) are fixedly installed on the outer wall of each mounting plate (502).

2. The multi-stage sedimentation fiberglass septic tank according to claim 1, characterized in that, The height of the first water passage (3) is higher than the height of the second water passage (4).

3. A multi-stage sedimentation fiberglass septic tank according to claim 2, characterized in that, The filter screens (503) on the two mounting plates (502) have different mesh counts.

4. A multi-stage sedimentation fiberglass septic tank according to claim 3, characterized in that, The outer wall of the tank (1) is rotatably fitted with a drive shaft (504). Both the outer surfaces of the drive shaft (504) and the mounting shaft (501) are fixedly fitted with bevel gears (505), and the two bevel gears (505) mesh. The top of the tank (1) is fixedly installed with a drive motor (506), and the output end of the drive motor (506) is fixedly connected to one end of the drive shaft (504).

5. A multi-stage sedimentation fiberglass septic tank according to claim 4, characterized in that, One of the partitions (2) has a protective cover (6) fixedly installed on its outer wall.

6. A multi-stage sedimentation fiberglass septic tank according to claim 5, characterized in that, The outer wall of the tank (1) is connected to an inlet pipe (7) and an outlet pipe (8).

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