CN216170219U - An energy-saving purification device for sewage treatment - Google Patents

Abstract

The utility model discloses an energy-saving sewage treatment purification device, which relates to the technical field of sewage treatment and purification, and comprises a box body, a stirring mechanism and a disassembly mechanism. The stirring shaft penetrates into the inside of the box, and the top of the box is located on one side of the motor and is provided with a water inlet. The utility model realizes that the starting motor drives the stirring shaft to rotate by arranging the collecting net box, the stirring rod, the reciprocating screw rod, the screw rod sleeve, the limit rod and the limit groove, so that the stirring rod rotates and the large amount of sewage in the sewage is removed at the same time. The particulate impurities are collected in the collection cage, which has the effect of primary filtration of sewage and improves the practicability of the device. At the same time, the stirring shaft drives the reciprocating screw to rotate, so that the screw sleeve moves at the limit of the limit rod. Under the action, it moves up and down along the outer wall of the double reciprocating screw rod, so as to effectively prevent the impurities in the sewage from blocking the water outlet.

Description

An energy-saving purification device for sewage treatment

technical field

The utility model relates to an energy-saving sewage treatment purification device, in particular to an energy-saving sewage treatment purification device.

Background technique

With the development of modern society, the amount of sewage containing heavy metal ions and chemical substances is increasing. Since heavy metal ions are difficult to degrade under natural conditions, they will not only pollute the environment such as water sources and soil, but also pollute the chemical substances in sewage. In nature, it is easy to react to form toxic substances, which are then precipitated in soil or free in water.

According to Chinese Patent No.: CN212924454U, an energy-saving sewage treatment purification device is disclosed, which belongs to the technical field of sewage treatment equipment, and includes a tank body. The inner upper side of the tank body is provided with a stirring rod. The utility model is provided with a dredging component. After the sewage is injected into the tank, after stirring, it enters the filter device through the outlet pipe. The impurities in the sewage are prone to blockage in the outlet pipe, which affects the normal operation of the device. In the case of blockage, the utility model is equipped with a sloping plate, after the sewage is stirred, the impurities in the sewage are not easy to enter the filter device, and the sloping plate is set to facilitate the impurities in the sewage to fall into the filter device by gravity, and pass through the filter device. A collection bucket is set on the rotating rod. When the sewage is stirred, the large particles of impurities can enter the collection bucket through the sewage inlet, which has the effect of primary filtration of the sewage and improves the practicability of the device.

However, in the above-mentioned published patent, the blockage of the water outlet pipe is avoided by providing a dredging component, the structure is complicated, and the production cost is relatively high, which cannot meet the needs of the prior art.

Utility model content

The purpose of the present invention is to provide an energy-saving sewage treatment purification device to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

An energy-saving sewage treatment purification device, comprising a box body, a stirring mechanism and a disassembly mechanism, a motor is arranged at the top of the box body, and a stirring shaft is arranged at the output end of the motor body, and the box body penetrates into the inside of the box body. The top of the body is provided with a water inlet on one side of the motor, the inside of the box is provided with a filter screen, and the bottom side of the inner wall of the box is provided with a drain pipe;

Wherein, the stirring mechanism includes a plurality of stirring rods located on the outer wall of the stirring shaft, the outer wall of the stirring shaft is provided with two fixing rods on one side of the plurality of stirring rods, and the other ends of the two fixing rods are provided with The first connecting plate, the outer wall of the first connecting plate is provided with a collection net box, the inside of the box body is located above the filter screen is provided with a conical plate, and the bottom end of the conical plate is provided with a water outlet, so The bottom end of the stirring shaft is provided with a reciprocating screw rod, the outer wall of the reciprocating screw rod is provided with a screw rod sleeve, one side of the outer wall of the screw rod sleeve is provided with a limit rod, and one side of the inner wall of the box body is located at A limiting slot is arranged above the conical plate.

As a further solution of the present invention: the disassembly mechanism includes two fixing grooves located on one side of the outer wall of the first connecting plate, the inner top of the fixing grooves is provided with a clamping groove, and the inner end of the fixing rod is provided with A moving slot, the interior of the fixed rod is provided with a spring slot at one end of the moving slot, the interior of the moving slot is provided with a blocking block, and one end of the outer wall of the blocking block is provided with a second connecting plate, the second connecting plate The other end of the spring is provided with a spring block inside the spring groove, and the bottom end of the spring block is provided with a limiting spring.

As a further solution of the present utility model: the outer wall of the clamping block fits with the inner wall of the clamping slot, and a connecting slot that matches the outer wall of the second connecting plate is provided between the moving slot and the spring slot, and the fixing The outer wall of the rod fits with the inner wall of the fixing groove.

As a further solution of the present invention, the outer wall of the spring block fits the inner wall of the spring groove, the bottom end of the limit spring is fixedly connected with the bottom end of the spring groove, and the top end of the limit spring is connected to the spring block. fixed connection at the bottom.

As a further solution of the present invention, one side of the outer wall of the collection cage is provided with an opening, one side of the opening is provided with a vertical plate, and the vertical plate and the opening are in a figure-eight structure.

As a further solution of the present invention, the inner wall of the limit groove fits with the outer wall of one end of the limit rod, and the inside of the screw sleeve is provided with a threaded groove that engages with the outer wall of the reciprocating screw.

As a further solution of the present invention, the output end of the motor and the top end of the stirring shaft are rotatably connected through a coupling, and the connection between the outer wall of the stirring shaft and the box is rotatably connected by a bearing.

Compared with the prior art, the beneficial effects of the present utility model are:

1. By setting the collection cage, stirring rod, reciprocating screw, screw sleeve, limit rod and limit groove, the starter motor drives the stirring shaft to rotate, so that the stirring rod rotates and removes large particles in the sewage at the same time. The impurities are collected in the collection cage, which has the effect of primary filtration of sewage and improves the practicability of the device. At the same time, the stirring shaft drives the reciprocating screw to rotate, so that the screw sleeve can move in the limit of the limit rod. The bottom moves up and down along the outer wall of the double reciprocating screw rod, so as to effectively prevent the impurities in the sewage from blocking the water outlet;

2. By setting the spring block, the limit spring, the second connecting plate, the block, the card slot and the fixing rod, when the collection cage needs to be cleaned, the limit spring is compressed by pressing the spring block, and the first The second connecting plate drives the block to move down and disengages from the card slot, and the second connecting plate is taken out along the outer wall of the fixing rod through the fixing slot, so as to remove the collection cage for cleaning, so as to achieve the purpose of dismantling and cleaning the collection cage .

Description of drawings

1 is a schematic structural diagram of an energy-saving sewage treatment purification device;

Figure 2 is a schematic diagram of the connection of a screw sleeve, a reciprocating screw and a limit rod of an energy-saving sewage treatment purification device;

3 is a schematic diagram of the connection between the fixing rod and the connecting plate of an energy-saving sewage treatment purification device;

Fig. 4 is an enlarged schematic diagram of place A of an energy-saving sewage treatment purification device;

FIG. 5 is a schematic structural diagram of a collection cage of an energy-saving sewage treatment purification device.

In the figure: 1. Box body; 2. Stirring shaft; 3. Fixed rod; 4. Collection cage; 5. First connecting plate; 6. Limiting rod; 7. Limiting groove; 8. Conical plate; 9 , screw sleeve; 10, water outlet; 11, filter screen; 12, drain pipe; 13, reciprocating screw rod; 14, stirring rod; 15, motor; 16, water inlet; 17, fixed slot; 18, card slot ; 19, the block; 20, the second connecting plate; 21, the spring block; 22, the limit spring; 23, the spring slot; 24, the moving slot.

Detailed ways

Please refer to FIGS. 1 to 5. In the embodiment of the present invention, an energy-saving sewage treatment purification device includes a box body 1, a stirring mechanism and a disassembly mechanism. The top of the box body 1 is provided with a motor 15, and an output end of the motor 15 is provided. A stirring shaft 2 is provided that penetrates into the inside of the box body 1. The top of the box body 1 is located on one side of the motor 15 and is provided with a water inlet 16. The inside of the box body 1 is provided with a filter screen 11. A drain pipe 12 is provided;

Wherein, the stirring mechanism includes a plurality of stirring rods 14 located on the outer wall of the stirring shaft 2, and the outer wall of the stirring shaft 2 is provided with two fixing rods 3 on one side of the plurality of stirring rods 14, and the other end of the two fixing rods 3 is provided with The first connecting plate 5, the outer wall of the first connecting plate 5 is provided with a collection net box 4, the inside of the box body 1 is located above the filter screen 11 is provided with a conical plate 8, and the bottom end of the conical plate 8 is provided with a water outlet 10 , the bottom end of the stirring shaft 2 is provided with a reciprocating screw rod 13, the outer wall of the reciprocating screw rod 13 is provided with a screw rod sleeve 9, the outer wall side of the screw rod sleeve 9 is provided with a limit rod 6, and the inner wall side of the box body 1 is provided with a limit rod 6. A limiting groove 7 is provided above the conical plate 8 .

The energy-saving purification device for sewage treatment is convenient for stirring and filtering while avoiding clogging of the water outlet 10 .

In FIGS. 3 and 4 : the disassembly mechanism includes two fixing grooves 17 located on one side of the outer wall of the first connecting plate 5 , the inner top of the fixing groove 17 is provided with a clamping groove 18 , and the inner end of the fixing rod 3 is provided with a moving groove. 24, the inside of the fixed rod 3 is provided with a spring groove 23 at one end of the moving groove 24, the interior of the moving groove 24 is provided with a blocking block 19, and one end of the outer wall of the blocking block 19 is provided with a second connecting plate 20. A spring block 21 is provided at the other end inside the spring groove 23 , and a limiting spring 22 is provided at the bottom end of the spring block 21 .

The energy-saving purification device for sewage treatment is convenient for disassembling and cleaning the collecting cage 4 .

In Fig. 4: the outer wall of the clamping block 19 fits with the inner wall of the clamping slot 18, a connecting slot is provided between the moving slot 24 and the spring slot 23 that matches the outer wall of the second connecting plate 20, and the outer wall of the fixing rod 3 is in line with the outer wall of the second connecting plate 20. The inner walls of the fixing grooves 17 are matched with each other.

The energy-saving sewage treatment purification device facilitates the clamping block 19 to be clamped and fixed in the clamping groove 18 , so that the first connecting plate 5 is clamped and fixed to one end of the fixing rod 3 .

In FIG. 4 : the outer wall of the spring block 21 fits with the inner wall of the spring groove 23 , the bottom end of the limit spring 22 is fixedly connected with the bottom end of the spring groove 23 , and the top end of the limit spring 22 is fixed with the bottom end of the spring block 21 connect.

The energy-saving sewage treatment purification device is convenient for the spring block 21 to move up and down along the inner wall of the spring groove 23 at the upper and lower limit.

In Fig. 4: an opening is provided on one side of the outer wall of the collecting cage 4, a vertical plate is provided on one side of the opening, and the vertical plate and the opening are in a figure-eight structure.

The energy-saving sewage treatment purification device is convenient for collecting the cages 4 .

In FIGS. 1 and 2 , the inner wall of the limit groove 7 fits with the outer wall of one end of the limit rod 6 , and the inside of the screw sleeve 9 is provided with a threaded groove that engages with the outer wall of the reciprocating screw 13 .

The energy-saving purification device for sewage treatment is convenient for the reciprocating screw 13 to rotate to drive the screw sleeve 9 to move up and down in a limited position.

In FIG. 1 , the output end of the motor 15 and the top end of the stirring shaft 2 are rotatably connected through a coupling, and the connection between the outer wall of the stirring shaft 2 and the box 1 is rotatably connected through a bearing.

The energy-saving sewage treatment purification device is convenient for the motor 15 to drive the stirring shaft 2 to rotate.

The working principle of the utility model is as follows: when the energy-saving sewage treatment purification device is used, the stirring shaft 2 is driven to rotate by starting the motor 15, so that the stirring rod 14 rotates and the large particles of impurities in the sewage are collected in the collection In the cage 4, the sewage has the effect of primary filtration, which improves the practicability of the device. At the same time, the stirring shaft 2 drives the reciprocating screw rod 13 to rotate, so that the screw sleeve 9 moves at the limit of the limit rod 6. Under the action, it moves up and down along the outer wall of the double reciprocating screw rod 13, so as to effectively prevent the impurities in the sewage from blocking the water outlet 10 and affecting the normal operation of the device. When the collecting cage 4 needs to be cleaned, press the spring block 21 to make When the limit spring 22 is forced and contracted, the second connecting plate 20 drives the blocking block 19 to move down and disengage from the card slot 18, and the first connecting plate 5 is taken out along the outer wall of the fixed rod 3 through the fixing groove 17, so as to remove the The collection cage 4 is cleaned up. During installation, by pressing the spring block 21 to move downward along the inner wall of the spring groove 23, it drives the blocking block 19 to move downward, shrinks in the moving groove 24, and moves the fixing groove 17 along the fixing rod 3. The outer wall of the spring 21 is slid in until one end of the fixing groove 17 is in contact with one end of the fixing rod 3, then the spring block 21 is released, and the spring block 21 is driven to reset by the elastic force of the limit spring 22, and the clamping block 19 is reset and moved upward. , which is locked and fixed in the card slot 18 , so as to realize the quick disassembly and cleaning of the collecting cage 4 .

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. The technical solution of the utility model and its utility model concept are equivalently replaced or changed, and should be covered within the protection scope of the present utility model.

Claims (7)

1. An energy-saving sewage treatment purification device, comprising a box (1), a stirring mechanism and a disassembly mechanism, characterized in that a motor (15) is provided at the top of the box (1), and the motor (15) The output end of the ) is provided with a stirring shaft (2) that penetrates into the inside of the box (1), the top of the box (1) is located on one side of the motor (15) and is provided with a water inlet (16). (1) is provided with a filter screen (11) inside, and a drain pipe (12) is provided on one side of the bottom end of the inner wall of the box body (1); Wherein, the stirring mechanism includes a plurality of stirring rods (14) located on the outer wall of the stirring shaft (2), and the outer wall of the stirring shaft (2) is provided with two fixing rods on one side of the plurality of stirring rods (14). (3), the other ends of the two fixing rods (3) are provided with a first connecting plate (5), the outer wall of the first connecting plate (5) is provided with a collecting cage (4), and the box body The interior of (1) is provided with a conical plate (8) above the filter screen (11), the bottom end of the conical plate (8) is provided with a water outlet (10), and the bottom of the stirring shaft (2) The end is provided with a reciprocating screw rod (13), the outer wall of the reciprocating screw rod (13) is provided with a screw rod sleeve (9), and one side of the outer wall of the screw rod sleeve (9) is provided with a limit rod (6) A limiting groove (7) is provided on one side of the inner wall of the box body (1) above the conical plate (8). 2 . An energy-saving sewage treatment purification device according to claim 1 , wherein the disassembly mechanism comprises two fixing grooves ( 17 ) located on one side of the outer wall of the first connecting plate ( 5 ), so that the The inner top end of the fixing groove (17) is provided with a clamping groove (18), the inner end of the fixing rod (3) is provided with a moving groove (24), and the interior of the fixing rod (3) is located in the moving groove (24) A spring groove (23) is provided at one end of the moving groove (24), a blocking block (19) is provided inside the moving groove (24), and a second connecting plate (20) is provided on one end of the outer wall of the blocking block (19). The other ends of the two connecting plates (20) are located inside the spring grooves (23) and are provided with spring blocks (21), and the bottom ends of the spring blocks (21) are provided with limiting springs (22). 3. An energy-saving sewage treatment purification device according to claim 2, characterized in that the outer wall of the clamping block (19) matches the inner wall of the clamping groove (18), and the moving groove (24) A connecting groove is arranged between the spring groove (23) and the outer wall of the second connecting plate (20), and the outer wall of the fixing rod (3) is matched with the inner wall of the fixing groove (17). 4. An energy-saving sewage treatment purification device according to claim 2, characterized in that the outer wall of the spring block (21) fits with the inner wall of the spring groove (23), and the limit spring (22) ) is fixedly connected with the bottom end of the spring groove (23), and the top end of the limit spring (22) is fixedly connected with the bottom end of the spring block (21). 5. An energy-saving sewage treatment purification device according to claim 1, wherein an opening is provided on one side of the outer wall of the collecting cage (4), and a vertical plate is provided on one side of the opening, The vertical plate and the opening are in a figure-eight structure. 6. An energy-saving sewage treatment purification device according to claim 1, characterized in that the inner wall of the limit groove (7) fits with the outer wall of one end of the limit rod (6), and the screw sleeve The inside of the barrel (9) is provided with a thread groove that engages with the outer wall of the reciprocating screw (13). 7. An energy-saving sewage treatment purification device according to claim 1, wherein the output end of the motor (15) is rotatably connected to the top of the stirring shaft (2) through a coupling, and the stirring The connection between the outer wall of the shaft (2) and the box body (1) is rotatably connected through a bearing.

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