CN217377574U - A municipal sewage treatment device - Google Patents

Abstract

The utility model discloses a municipal sewage treatment device, which comprises a treatment box, wherein the top of the treatment box is provided with a water inlet, the treatment box is provided with a separation component below the water inlet, the treatment box is provided with a cleaning component below a blanking port, a plurality of water leakage holes are respectively arranged on a baffle plate box and a transmission cylinder, and a first water collecting plate and a second water collecting plate are respectively arranged below the baffle plate box and the transmission cylinder; a third partition plate is fixedly arranged at the bottom of the treatment box, the third partition plate divides the bottom of the treatment box into a stirring cavity and an overflow cavity, a stirring assembly is arranged in the stirring cavity, and a medicine inlet is formed in the side wall of the stirring cavity; the bottom of the overflow cavity is provided with a water outlet. The utility model is provided with the separation component for cleaning the impurities in the sewage; the vibration subassembly makes debris get into the clearance subassembly, discharges debris with the clearance subassembly, and the stirring subassembly makes liquid medicine and sewage can carry out abundant mixture, has realized utilizing the energy of sewage to carry out the processing of sewage, has reduced sewage treatment's fund input, more green.

Description

A municipal sewage treatment device

technical field

The utility model relates to the technical field of municipal sewage treatment, in particular to a municipal sewage treatment device.

Background technique

In order to improve the ecological environment of the city, all cities in our country pay attention to creating a green and ecological livable city. Nowadays, there are more and more plants in the city, which leads to the existence of more litter and leaves in the municipal sewage. In the process of sewage treatment, it is easy to cause the sewage treatment device to be blocked. At this time, manual dredging is required, which reduces the efficiency of sewage treatment. At the same time, the existing sewage treatment device does not use the kinetic energy of sewage for sewage treatment. , wastes the energy of the sewage itself.

Utility model content

The purpose of this utility model is to provide a municipal sewage treatment device to solve the problems existing in the above-mentioned prior art.

In order to achieve the above purpose, the present utility model provides the following solutions: the present utility model provides a municipal sewage treatment device, including a treatment box, the top of the treatment box is provided with a water inlet, and the treatment box is below the water inlet A separation component is provided, and a partition box is arranged on the circumferential direction of the separation component, and the partition box is fixedly connected with the processing box; the bottom of the partition box is provided with a blanking port, and the processing box is located at the bottom of the partition box. A transmission cylinder is arranged below the blanking port, a cleaning assembly is arranged in the transmission cylinder, a number of water leakage holes are opened on the baffle box and the transmission cylinder, and the baffle box and the transmission cylinder are provided with a number of water leakage holes. A first water collecting plate and a second water collecting plate are respectively arranged at the bottom of the tank; the bottom of the processing box is fixedly provided with a third partition, which divides the bottom of the processing box into a stirring chamber and an overflow plate. a flow chamber, a stirring assembly is arranged in the stirring chamber, the lowest ends of the first water collecting plate and the second water collecting plate are arranged above the stirring assembly, and a medicine inlet is arranged on the side wall of the stirring chamber; The bottom of the overflow chamber is provided with a water outlet, and the highest point of the third partition plate is lower than the lowest point of the first water collecting plate and the second water collecting plate.

Preferably, the clapboard box includes a first clapboard and a second clapboard, the first clapboard and the second clapboard are respectively arranged on two sides of the separation assembly, the first clapboard, the second clapboard The second partitions are all fixedly connected with the processing box, the first partitions are arc-shaped structures, the water leakage holes are opened on the first partitions, and the blanking ports are arranged on the first partitions. Between the partition plate and the second partition plate, a vibration mechanism is provided on the side of the first partition plate close to the blanking port, and the vibration structure includes a U-shaped plate, and a vibration mechanism is arranged in the U-shaped plate. The vibration plate is connected with a control assembly to control its up and down vibration.

Preferably, the separation assembly includes a first rotating shaft, a plurality of first impellers are fixedly connected in the circumferential direction of the first rotating shaft, and two ends of the first rotating shaft are respectively rotatably connected to the side walls of the processing box.

Preferably, the stirring assembly includes a second rotating shaft, a plurality of second impellers are fixedly connected in the circumferential direction of the second rotating shaft, and two ends of the second rotating shaft are respectively rotatably connected to the side walls of the processing box, and The second rotating shaft is sealed with the processing box.

Preferably, the control assembly includes a control housing, the bottom of the control housing is rotatably connected with a first bevel gear, and the first bevel gear is meshed with a second bevel gear, a third bevel gear, and a fourth bevel gear , the fifth bevel gear, the second bevel gear and the third bevel gear are symmetrically arranged, and the second bevel gear and the third bevel gear are respectively detachably connected with a third rotating shaft and a fourth rotating shaft, so The third rotating shaft and the fourth rotating shaft pass through and are respectively connected with a first fixing block and a second fixing block, and the first fixing block and the second fixing block are respectively fixedly connected with the processing box. The rotating shaft and the third rotating shaft are connected through a first belt drive, and the second rotating shaft and the fourth rotating shaft are connected through a second belt drive.

Preferably, the fourth bevel gear and the fifth bevel gear can be detachably connected with a fifth rotating shaft, each of the fifth rotating shafts penetrates and rotates a third fixing block, and the third fixing block is connected to the The U-shaped plate is fixedly connected; a hollow turntable is detachably connected to the end of the fifth rotating shaft away from the fourth bevel gear or the fifth bevel gear; the U-shaped plate is fixedly connected with a fourth partition, so A first lifting column and a second lifting column penetrate through the fourth partition, and one ends of the first lifting column and the second lifting column are fixedly connected with the vibration plate. The other end of the two lifting columns is detachably connected with a sixth rotating shaft, and one end of the sixth rotating shaft is detachably connected with a roller, and the roller is connected in a rolling manner in the hollow turntable; the first lifting column, the second A spring is sleeved on the lifting column, and the spring is arranged between the sixth rotating shaft and the fourth partition plate; the fifth rotating shaft is arranged at a non-central axis position in the hollow turntable.

Preferably, the cleaning assembly includes a helical blade, the helical blade is detachably connected in the transmission cylinder, a motor is fixedly connected to one end of the transmission cylinder through the processing box, and the output end of the motor is connected to the helical blade Removably connected, the transmission cylinder is provided with a discharge port at the bottom of one side running through the processing box.

Preferably, the conveying drum is arranged obliquely, and the height of the discharging port on the conveying drum is higher than the height of the discharging port.

The utility model discloses the following technical effects:

The utility model is used to clean the large debris such as dead branches and leaves in the sewage through the separation component provided, the vibration component makes the debris enter the cleaning component, the cleaning component is used to discharge the separated debris, and the stirring component is used to make the medicine The liquid and sewage can be fully mixed, and at the same time, the kinetic energy of the sewage is used to drive the separation components, stirring components, and vibration components to work, which realizes the sewage treatment with the energy of the sewage, reduces the capital investment in sewage treatment, and is more environmentally friendly.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only of the present invention. For some embodiments of the present invention, for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Fig. 1 is the structural representation of the utility model;

2 is a schematic diagram of the connection structure of the first rotating shaft of the present invention;

3 is a schematic diagram of the connection structure of the second rotating shaft of the present invention;

4 is a schematic structural diagram of the vibration assembly of the present invention;

5 is a schematic structural diagram of a control assembly of the present invention;

6 is a schematic structural diagram of a hollow turntable of the present invention;

1. Treatment box; 2. Water inlet; 3. Water outlet; 9. First partition; 10. Second partition; 11. First water collecting plate; 12. Second water collecting plate; 13, No. a belt; 14, the second belt; 15, the third partition; 16, the medicine inlet; 41, the water leakage hole; 51, the first shaft; 52, the first impeller; 61, the spiral blade; 62, the transmission cylinder; 63 , discharge port; 64, blanking port; 65, motor; 71, second shaft; 72, second impeller; 81, first lift column; 82, second lift column; 83, sixth shaft; 84, hollow Turntable; 85, roller; 86, U-shaped plate; 87, fourth partition plate; 88, vibration plate; 89, spring; 91, first bevel gear; 92, second bevel gear; 93, third bevel gear; 94 95, the second fixed block; 96, the third shaft; 97, the fourth shaft; 98, the third fixed block; 901, the fourth bevel gear; 902, the fifth bevel gear; 903, the fifth Spindle.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In order to make the above objects, features and advantages of the present utility model more clearly understood, the present utility model will be described in further detail below with reference to the accompanying drawings and specific embodiments.

1-6, the utility model discloses a municipal sewage treatment device, including a treatment box 1, a water inlet 2 is arranged on the top of the treatment box 1, and a separation component is arranged below the water inlet 2 of the treatment box 1, and the separation component A clapboard box is arranged in the circumferential direction of the clapboard box, and the clapboard box is fixedly connected with the processing box 1; the bottom of the clapboard box is provided with a blanking port 64, and the processing box 1 is provided with a transmission cylinder 62 below the blanking port 64. The transmission cylinder 62 A cleaning component is arranged inside. In order to reduce the water content after the sundries are separated from the sewage, a number of leakage holes 41 are opened on the baffle box and the transmission cylinder 62. In order to obtain more kinetic energy generated by water flow, the baffle box and the A first water collecting plate 11 and a second water collecting plate 12 are respectively arranged below the transmission cylinder 62; in order to fully stir the medicinal liquid and the sewage, a third partition plate 15 is fixed at the bottom of the treatment box 1. The plate 15 divides the bottom of the treatment box 1 into a stirring chamber and an overflow chamber. The stirring chamber is provided with a stirring assembly. The lowest ends of the first water collecting plate 11 and the second water collecting plate 12 are arranged above the stirring assembly. The stirring chamber A medicine inlet 16 is arranged on the side wall of the sump; a water outlet 3 is arranged at the bottom of the overflow cavity;

To further optimize the solution, in order to better separate debris and sewage, the partition box includes a first partition 9 and a second partition 10. The first partition 9 and the second partition 10 are located on both sides of the separation assembly. The first partition 9 and the second partition 10 are fixedly connected to the processing box 1. The first partition 9 is of an arc-shaped structure, and the water leakage holes 41 are opened on the first partition 9; In 64, the blanking port 64 is arranged between the first separator 9 and the second separator 10. In order to make the sundries enter the blanking port 64 more efficiently, the first separator 9 is close to the blanking port 64. A vibration mechanism is provided on one side, and the vibration structure includes a U-shaped plate 86. A vibration plate 88 is arranged in the U-shaped plate 86. The vibration plate 88 is connected with a control assembly to control its up and down vibration. The vibrating plate 88 reciprocates up and down, so that the sundries can smoothly enter the blanking port 64 .

In order to further optimize the solution, in order to utilize the kinetic energy generated by the flow of sewage, the separation assembly includes a first rotating shaft 51 , a number of first impellers 52 are fixedly connected in the circumferential direction of the first rotating shaft 51 , and two ends of the first rotating shaft 51 are respectively connected with the processing box 1 . Side wall pivoting connection.

In order to further optimize the solution, in order to utilize the kinetic energy generated by the flow of sewage, the stirring assembly includes a second rotating shaft 71, and a plurality of second impellers 72 are fixedly connected to the circumferential direction of the second rotating shaft 71. The side walls are rotatably connected, and the second rotating shaft 71 is sealed with the processing box 1 .

To further optimize the solution, in order to enable the energy generated by the separation component and the stirring component to effectively drive the vibration component to work, the control component includes a control housing, and the bottom of the control housing is rotatably connected with a first bevel gear 91, which meshes with the first bevel gear 91. There are a second bevel gear 92, a third bevel gear 93, a fourth bevel gear 901, and a fifth bevel gear 902. The second bevel gear 92 and the third bevel gear 93 are symmetrically arranged, and the second bevel gear 92 and the third bevel gear 93 The third rotating shaft 96 and the fourth rotating shaft 97 are respectively detachably connected to the upper part. The two fixing blocks 95 are respectively fixedly connected to the processing box 1 , the first rotating shaft 51 and the third rotating shaft 96 are connected by the first belt 13 , and the second rotating shaft 71 and the fourth rotating shaft 97 are connected by the second belt 14 .

Further optimized solution, the fourth bevel gear 901 and the fifth bevel gear 902 can be detachably connected with a fifth rotating shaft 903, and each fifth rotating shaft 903 penetrates and rotates a third fixing block 98, the third fixing block 98 and the U-shaped The plate 86 is fixedly connected; the end of the fifth shaft 903 away from the fourth bevel gear 901 or the fifth bevel gear 902 is detachably connected to the hollow turntable 84; the U-shaped plate 86 is fixedly connected with a fourth partition 87, and the fourth partition 87 A first lifting column 81 and a second lifting column 82 are penetrated thereon. One ends of the first lifting column 81 and the second lifting column 82 are fixedly connected to the vibration plate 88 , and the other ends of the first lifting column 81 and the second lifting column 82 are fixedly connected to the vibration plate 88 . A sixth rotating shaft 83 is detachably connected, and a roller 85 is detachably connected to one end of the sixth rotating shaft 83, and the roller 85 is rollingly connected in the hollow turntable 84; the first lifting column 81 and the second lifting column 82 are sleeved with springs 89, The spring 89 is arranged between the sixth rotating shaft 83 and the fourth partition plate 87 ; the fifth rotating shaft 903 is arranged at a non-central axis position in the hollow turntable 84 .

To further optimize the solution, in order to reduce the water content of the debris during the discharge process, the cleaning assembly includes a spiral blade 61, and the spiral blade 61 is detachably connected in the transmission cylinder 62, and the transmission cylinder 62 runs through one end of the processing box 1. A motor 65 is fixedly connected. , the output end of the motor 65 is detachably connected to the helical blade 61 , and the transmission cylinder 62 is provided with a discharge port 63 at the bottom of one side running through the processing box 1 . In order to reduce the water content of the sundries, a plurality of water leakage holes 41 provided at the bottom of the transmission drum 62 can effectively make the sewage carried by the sundries drain away from the water leak holes 41 .

In a further optimized solution, in order to allow the sewage in the transfer drum 62 to flow into the treatment tank 1 , the transfer drum 62 is inclined and the height of the discharge port 63 on the transfer drum 62 is higher than the height of the blanking port 64 .

In order to prevent the components in the vibration assembly from being soaked and corroded by sewage, a plurality of leakage holes 41 arranged at the bottom of the U-shaped plate 86 can effectively make the sewage entering the U-shaped plate 86 flow away through the leakage holes 41 as soon as possible.

Working process: After the sewage enters the treatment box 1 from the water inlet 2, the first impeller 52 and the first rotating shaft 51 on the separation assembly are rotated by the energy generated by the flow of the sewage, and the pulley on the first rotating shaft 51 drives the first belt. 13 works, the first belt 13 drives the pulley on the third shaft 96 to rotate, the pulley on the third shaft 96 drives the third shaft 96 to rotate, the third shaft 96 rotates to drive the second bevel gear 92 to rotate, and the second bevel gear 92 drives The first bevel gear 91 rotates, the first bevel gear 91 drives the third bevel gear 93, the fourth bevel gear 901, and the fifth bevel gear 902 to rotate, and the fourth bevel gear 901 and the fifth bevel gear 902 drive the fifth shaft 903 to rotate, The fifth rotating shaft 903 drives the hollow turntable 84 to rotate, and a roller 85 slides on the side wall of the hollow turntable 84. The roller 85 drives the first lifting column 81 and the second lifting column 82 to reciprocate up and down, and the spring 89 can provide the first lifting column 81, The second lifting column 82 generates upward rebound force, so that the fourth partition plate 87 sends the debris into the blanking port 64 through vibration. At the same time, when the first impeller 52 rotates, it can push the debris on the partition box to the At the fourth partition 87, to prevent debris from blocking the leakage hole 41, the sewage flows into the first water collecting plate 11 and the second water collecting plate 12 along the water leakage hole 41, and the sewage flows along the first water collecting plate 11 and the second water collecting plate 12. The slope of the water collecting plate 12 accelerates and flows to the stirring assembly, so that the second impeller 72 starts to drive the second rotating shaft 71 to rotate under the impact of the water flow, and the liquid medicine and sewage entering from the medicine inlet 16 are fully stirred and mixed. The pulley of the second rotating shaft 71 drives the second belt 14 to rotate, the second belt 14 drives the pulley on the fourth rotating shaft 97 to rotate, the pulley on the fourth rotating shaft 97 drives the fourth rotating shaft 97 to rotate, and the fourth rotating shaft 97 drives the third bevel gear 93 Rotating, the third bevel gear 93 and the second bevel gear 92 synchronously drive the first bevel gear 91 to rotate, the cleaning assembly and the stirring assembly provide power to the control assembly at the same time, so that the vibration assembly can send debris into the blanking port 64, and the motor 65 The helical blade 61 is driven to rotate to send the sundries to the discharge port 63, and the sundries are carried away by the transport vehicle.

In the description of the present invention, it should be understood that the terms "portrait", "horizontal", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inside", "outside" and other indications of orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, only for the convenience of describing the present utility model, not Indicates or implies that the referred device or element must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as a limitation of the present invention.

The above-mentioned embodiments are only to describe the preferred mode of the present invention, and do not limit the scope of the present invention. Under the premise of not departing from the design spirit of the present invention, those of ordinary skill in the art can make the technical solutions of the present invention. Various deformations and improvements made shall fall within the protection scope determined by the claims of the present utility model.

Claims (8)

1. A municipal sewage treatment device, characterized in that it comprises a treatment box (1), the top of the treatment box (1) is provided with a water inlet (2), and the treatment box (1) is located at the water inlet (1). 2) A separation assembly is arranged below the separation assembly, and a baffle box is arranged on the circumferential direction of the separation assembly, and the baffle box is fixedly connected with the processing box (1); the bottom of the baffle box is provided with a blanking port (64), the processing box (1) is provided with a transmission cylinder (62) below the material blanking port (64), the transmission cylinder (62) is provided with a cleaning assembly, the baffle box and all the A plurality of water leakage holes (41) are provided on the transmission cylinder (62), and a first water collecting plate (11) and a second water collecting plate are respectively provided below the baffle box and the transmission cylinder (62). (12); a third partition plate (15) is fixedly arranged at the bottom of the processing box (1), and the third partition plate (15) divides the bottom of the processing box (1) into a stirring chamber and an overflow The stirring chamber is provided with a stirring assembly, the lowest ends of the first water collecting plate (11) and the second water collecting plate (12) are arranged above the stirring assembly, and the side wall of the stirring chamber is arranged There is a medicine inlet (16); the bottom of the overflow cavity is provided with a water outlet (3), and the highest point of the third partition plate (15) is lower than the first water collecting plate (11), the The lowest point of the second water collecting plate (12). 2. The municipal sewage treatment device according to claim 1, wherein the partition box comprises a first partition (9) and a second partition (10), the first partition (9) and the The second partitions (10) are arranged on both sides of the separation assembly, and the first partitions (9) and the second partitions (10) are fixedly connected to the processing box (1), The first partition plate (9) has an arc-shaped structure, the water leakage holes (41) are opened on the first partition plate (9); the material blanking port (64) is arranged on the first partition plate Between (9) and the second partition (10), a vibration mechanism is provided on the side of the first partition (9) close to the blanking port (64), and the vibration mechanism includes a U-shaped plate (86), the U-shaped plate (86) is provided with a vibration plate (88), and the vibration plate (88) is connected with a control assembly to control its up and down vibration. 3. The municipal sewage treatment device according to claim 2, wherein the separation assembly comprises a first rotating shaft (51), and a plurality of first impellers (51) are fixedly connected in the circumferential direction of the first rotating shaft (51). 52), the two ends of the first rotating shaft (51) are respectively rotatably connected to the side walls of the processing box (1). 4. The municipal sewage treatment device according to claim 3, wherein the stirring assembly comprises a second rotating shaft (71), and a plurality of second impellers (71) are fixedly connected in the circumferential direction of the second rotating shaft (71). 72), the two ends of the second rotating shaft (71) are respectively rotatably connected to the side wall of the processing box (1), and the second rotating shaft (71) is sealed with the processing box (1). 5. The municipal sewage treatment device according to claim 4, wherein the control assembly comprises a control housing, and a first bevel gear (91) is rotatably connected to the bottom of the control housing, and the first bevel gear (91) is rotatably connected to the bottom of the control housing. The gear (91) is meshed with a second bevel gear (92), a third bevel gear (93), a fourth bevel gear (901), and a fifth bevel gear (902). The third bevel gear (93) is symmetrically arranged, and the second bevel gear (92) and the third bevel gear (93) are respectively detachably connected with a third rotating shaft (96) and a fourth rotating shaft (97), The third rotating shaft (96) and the fourth rotating shaft (97) respectively penetrate through and are rotatably connected with a first fixing block (94) and a second fixing block (95). The two fixing blocks (95) are respectively fixedly connected to the processing box (1), the first rotating shaft (51) and the third rotating shaft (96) are connected by a first belt (13) in a driving manner, and the first rotating shaft (51) and the third rotating shaft (96) The second rotating shaft (71) and the fourth rotating shaft (97) are connected by means of a second belt (14). 6. The municipal sewage treatment device according to claim 5, wherein the fourth bevel gear (901) and the fifth bevel gear (902) can be detachably connected with a fifth rotating shaft (903), and each Each of the fifth rotating shafts (903) penetrates and rotates with a third fixing block (98), and the third fixing block (98) is fixedly connected with the U-shaped plate (86); the fifth rotating shaft (903) ) A hollow turntable (84) is detachably connected to one end away from the fourth bevel gear (901) or the fifth bevel gear (902); a fourth partition (84) is fixedly connected in the U-shaped plate (86). 87), a first lifting column (81) and a second lifting column (82) run through the fourth partition plate (87), the first lifting column (81) and the second lifting column (82) One end of the vibration plate (88) is fixedly connected to the vibration plate (88). The other ends of the first lifting column (81) and the second lifting column (82) are detachably connected with a sixth rotating shaft (83). The sixth rotating shaft One end of (83) is detachably connected with a roller (85), and the roller (85) is rollingly connected in the hollow turntable (84); the first lifting column (81), the second lifting column (82) ) is sleeved with a spring (89), the spring (89) is arranged between the sixth shaft (83) and the fourth partition (87); the fifth shaft (903) is arranged at the The non-central axis position in the hollow turntable (84). 7. The municipal sewage treatment device according to claim 6, wherein the cleaning assembly comprises a helical blade (61), and the helical blade (61) is detachably connected in the transmission cylinder (62), so that the A motor (65) is fixedly connected to one end of the transmission cylinder (62) passing through the processing box (1), and the output end of the motor (65) is detachably connected to the helical blade (61), and the transmission cylinder (62) A discharge port (63) is provided at the bottom of one side running through the processing box (1). 8 . The municipal sewage treatment device according to claim 7 , wherein the conveying cylinder ( 62 ) is arranged obliquely, and the height of the discharge port ( 63 ) on the conveying cylinder ( 62 ) is higher than that of the conveying cylinder ( 62 ). The height of the blanking port (64).

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