CN216379460U - River regulation and purification device - Google Patents

Abstract

The utility model relates to the technical field of river treatment, in particular to a river treatment and purification device, which comprises a frame, a rotating shaft A, a feeding chute, a medicine box, a mixing barrel and a water pump; A transmission roller is set to rotate between them, the transmission roller is driven and connected by a motor A, and the transmission wheel is connected by a belt drive; a conveyor belt is set on the outside of the transmission roller, and several groups of tooth hooks are set on the conveyor belt; the rotating shaft A is rotated and set between the guide plates on both sides , a scraper is set on the rotating shaft A; the rotating shaft A is driven and connected by the motor A; the medicine box is set in the frame, and the discharge pipe A is set on the medicine box; the stirring barrel is set in the frame, and the discharge end of the discharge pipe A is inserted into In the mixing barrel, a discharge pipe B is arranged at the bottom of the mixing barrel; the water pump is arranged in the frame, the output end of the water pump is provided with a water outlet pipe, and the other end of the water outlet pipe is inserted into the mixing barrel. The utility model can effectively remove sundries and water quality in the river, and has high efficiency and convenient operation.

Description

A kind of river treatment and purification device

technical field

The utility model relates to the technical field of river treatment, in particular to a river treatment and purification device.

Background technique

The problem of river pollution is a more important part of environmental governance. The usual river governance is to use chemical reagents to neutralize the illegally discharged sewage in the river. However, the pollution of the river is not only limited to sewage discharge, but also includes river waste disposal, etc. , If the waste in the river is not cleaned up in time, the accumulation of waste in the river will cause the water flow to block, which will bring disadvantages to urban drainage. At the same time, the process of decomposing the river waste in the water will produce a large amount of harmful substances, and the harmful substances are serious. threat to the health of beneficial organisms in the water.

The structure of the existing river treatment and purification device is too simple, and it lacks the function of effectively salvaging the waste in the river, and the chemical reagents added to the water by the existing river treatment and purification device are not diluted, and the high-concentration chemical reagents enter the water for a long time. Endogenous aggregation is in a very small range, the treatment range is small, and even serious side effects can occur.

Utility model content

The purpose of the utility model is to solve the problems existing in the background technology, and propose a river treatment and purification device, which can effectively salvage the waste in the water, and the utility model adds the diluted chemical reagent into the water, and utilizes the eddy current generated by the propeller. Disperse it quickly into the water.

The technical scheme of the utility model: a river treatment and purification device, comprising a frame, a rotating shaft A, a feeding trough, a medicine box, a mixing barrel and a water pump;

Guide plates are inclined on the frame, drive rollers are set to rotate between the guide plates on both sides, and each drive roller is provided with a drive wheel; a motor A and a belt are arranged on the guide plate, and the output end of the motor A is connected with the end of the drive roller. The drive pulley is connected by belt drive; the outside of the drive roller is covered with a conveyor belt, and several groups of tooth hooks are set on the conveyor belt; the rotating shaft A is rotated between the guide plates on both sides, and several scrapers are set on the rotating shaft A; the rotating shaft A is driven by the motor A Drive connection, and the rotation direction of the rotating shaft A is opposite to the rotation direction of the transmission roller;

The feeding chute is inclined in the frame, the feeding chute is located below the discharge end of the conveyor belt, and the storage box is set below the output end of the feeding chute; the rotating shaft B is set in the frame, and the cutting knife is set on the rotating shaft B, and the cutting knife is located in the The inner side of the feeding chute;

The medicine box is arranged in the frame, and the output end of the medicine box is provided with a discharge pipe A; the stirring barrel is set in the frame, the discharge end of the discharge pipe A is inserted into the stirring barrel, and the discharge pipe B is set at the bottom of the stirring barrel; The water pump is arranged in the frame, the output end of the water pump is arranged with a water inlet pipe, the output end of the water pump is arranged with a water outlet pipe, and the other end of the water outlet pipe is inserted into the mixing barrel.

Preferably, a plurality of sets of propellers are arranged at the bottom of the frame, and a direction indicator is arranged at the bottom of the frame; a power assembly is arranged inside the frame, and the output end of the power assembly is connected with the power input end of the propeller.

Preferably, a bevel gear A is set at the end of the rotating shaft A, a connecting rod is set on the side of the guide plate, and both ends of the connecting rod are provided with a bevel gear B, and the bevel gear A is vertically meshed with one of the bevel gears B; one of the transmission rollers A bevel gear C is set on the roller shaft, and the bevel gear C is vertically meshed with another bevel gear B.

Preferably, the width of the scraper is not greater than the distance between two adjacent tooth hooks.

Preferably, a discharge chute is provided at the bottom of the storage box, and a valve is provided inside the slot of the discharge chute.

Preferably, it also includes a controller; a flow valve is set on the discharge pipe A, and the controller controls the connection flow valve.

Preferably, a solenoid valve is provided on the discharge pipe B.

Preferably, a stirring shaft is arranged in the stirring barrel, and a stirring paddle is arranged on the stirring shaft; a motor B is arranged on the stirring barrel, and the output end of the motor B is connected with the end of the stirring shaft; the stirring barrel is also provided with a bracket, and the stirring shaft and the bracket rotate connect.

Compared with the prior art, the utility model has the following beneficial technical effects:

By setting guide plates, the guide plates on both sides collect the wastes or weeds and dead branches in front of the running direction of the device, and transfer them to the storage box through the conveyor belt; The pollutants such as grass and dead branches are supported, and the pollutants slip during the transmission process; by setting the scraper, the reverse rotation of the scraper is used to remove the pollutants stuck on the tooth hook; by setting the cutter, the pollution is removed by the cutter By setting the structure of the mixing tank and the water pump, the water source is introduced into the mixing tank by the water pump, the high concentration of chemical reagents in the mixing tank is diluted, and the diluted mixture is Injection into the river can effectively prevent high-concentration chemical reagents from agglomerating within a certain range; at the same time, the utility model has high running stability, and the propeller can effectively push the chemical reagents to a larger water area during the running process.

Description of drawings

Fig. 1 is the structural representation of a kind of river treatment purification device;

Fig. 2 is an internal structure diagram of a guide plate in a river treatment and purification device (first angle of view);

FIG. 3 is an internal structure diagram of a guide plate in a river treatment and purification device (a second perspective).

Reference numerals: 1, frame; 2, propeller; 3, guide plate; 4, drive roller; 5, drive wheel; 6, belt; 7, motor A; 8, conveyor belt; 9, tooth hook; 10, rotating shaft A ; 11, scraper; 12, bevel gear A; 13, connecting rod; 14, bevel gear B; 15, bevel gear C; 16, discharge chute; 17, shaft B; 18, cutter; 19, storage box; 20. Discharging chute; 21. Medicine box; 22. Discharging pipe A; 23. Mixing barrel; 24. Motor B; 25. Discharging pipe B; 26. Water pump; 27. Water outlet pipe.

Detailed ways

Example 1

As shown in Figures 1-3, a river treatment and purification device proposed by the present utility model includes a frame 1, a rotating shaft A10, a feeding chute 16, a medicine box 21, a mixing barrel 23 and a water pump 26;

A guide plate 3 is inclined on the frame 1, a transmission roller 4 is rotated between the guide plates 3 on both sides, and a transmission wheel 5 is installed on each transmission roller 4; a motor A7 and a belt 6 are arranged on the guide plate 3, and the output end of the motor A7 It is connected with the end of the transmission roller 4, and the transmission wheel 5 is connected by the transmission of the belt 6; the outer covering of the transmission roller 4 is provided with a conveyor belt 8, and several groups of tooth hooks 9 are arranged on the conveyor belt 8; During the time, several scrapers 11 are arranged on the rotating shaft A10; the rotating shaft A10 is driven and connected by the motor A7, and the rotating direction of the rotating shaft A10 is opposite to the rotating direction of the transmission roller 4;

The unloading chute 16 is obliquely arranged in the frame 1, the unloading chute 16 is located below the discharge end of the conveyor belt 8, and the receiving box 19 is arranged under the output end of the unloading chute 16; the rotating shaft B17 is rotated in the frame 1, and the rotating shaft B17 A cutter 18 is provided, and the cutter 18 is located on the inner side of the discharging chute 16;

The medicine box 21 is arranged in the frame 1, and the output end of the medicine box 21 is provided with a discharge pipe A22; the stirring barrel 23 is arranged in the frame 1, and the discharge end of the discharge pipe A22 is inserted into the stirring barrel 23. The bottom is provided with a discharge pipe B25; the water pump 26 is provided in the frame 1, the output end of the water pump 26 is provided with a water inlet pipe, the output end of the water pump 26 is provided with a water outlet pipe 27, and the other end of the water outlet pipe 27 is inserted into the mixing barrel 23;

The bottom of the frame 1 is provided with multiple sets of propellers 2, and the bottom of the frame 1 is provided with a direction indicator;

In this embodiment, the device is placed on the water surface in the river, and the lower end of the conveyor belt 8 is submerged in the water. During the movement of the device, the motor A7 is started, and the rotation of the motor A7 drives the drive roller 4 to rotate, thereby making the conveyor belt 8 rotate. , during the rotation of the conveyor belt 8, pollutants such as wastes or weeds and dead branches on the front water surface are rolled up, and the debris is hooked on the tooth hook 9 and enters the feeding chute 16 along the conveyor belt 8; The meshing relationship between the bevel gear A12, the bevel gear B14 and the bevel gear C15. At this time, the rotating shaft A10 rotates in the opposite direction, and the scraper 11 removes the debris stuck on the tooth hook 9; the rotating shaft B17 is driven to rotate, and the cutter 18 is discontinuous and continuous. The sundries entering the feeding chute 16 are cut off naturally, and the space occupied by the cut sundries entering the storage box 19 is greatly reduced;

During the movement of the device, the valve on the discharge pipe A22 is opened, and the chemical reagent enters the mixing barrel 23; the water pump 26 is started, the water pump 26 pumps water and injects the water into the mixing barrel 23, and the motor B24 is started to rotate, and the motor B24 drives the mixing shaft and the mixer. The stirring paddle fully mixes the chemical reagents and water in the stirring barrel, and the diluted chemical reagents are discharged into the water along the discharge pipe 25. Under the stirring of the blades of the propeller 2, the chemical reagents are pushed to the rear of the device, and are quickly integrated into the larger within the range of waters.

Embodiment 2

As shown in FIG. 3 , compared with the first embodiment, a bevel gear A12 is arranged at the end of the rotating shaft A10, and a connecting rod 13 is arranged on the side of the guide plate 3 to rotate. Both ends are provided with bevel gears B14, and the bevel gears A12 are vertically meshed with one of the bevel gears B14; the roller shaft of one of the transmission rollers 4 is provided with bevel gears C15, which are vertically meshed with the other bevel gear B14.

In this embodiment, the rotating shaft A10 is also driven by the motor A7, which can greatly reduce the energy consumption of the device, and can also ensure the consistency of the transmission speed of the rotating shaft A10 and the conveyor belt 8.

Embodiment 3

As shown in Figure 1, a kind of river treatment and purification device proposed by the present utility model, compared with Embodiment 1, a flow valve is provided on the discharge pipe A22, and the controller controls the connection flow valve;

A solenoid valve is set on the discharge pipe B25.

In this embodiment, the flow valve on the discharge pipe A22 can effectively control the rate at which the chemical reagent is added into the mixing tank, so as to strictly control the ratio of the chemical reagent to water; the solenoid valve on the discharge pipe B25 can evenly dilute the chemical reagent Then turn on.

The embodiments of the present utility model are described in detail above in conjunction with the accompanying drawings, but the present utility model is not limited thereto, within the scope of knowledge possessed by those skilled in the art, without departing from the purpose of the present utility model. make various changes.

Claims (8)

1. a river treatment purification device, is characterized in that, comprises frame (1), rotating shaft A (10), feeding chute (16), medicine box (21), mixing barrel (23) and water pump (26); A guide plate (3) is inclined on the frame (1), a transmission roller (4) is rotatably arranged between the guide plates (3) on both sides, and a transmission wheel (5) is arranged on each transmission roller (4); the guide plate (3) A motor A (7) and a belt (6) are arranged on the motor A (7), the output end of the motor A (7) is connected with the end of the drive roller (4), and the drive wheel (5) is connected by the belt (6) drive; the drive roller (4) A conveyor belt (8) is arranged on the outer covering of the conveyor belt (8), and several groups of tooth hooks (9) are arranged on the conveyor belt (8); a plurality of scrapers (11); the rotating shaft A (10) is driven and connected by the motor A (7), and the rotating direction of the rotating shaft A (10) is opposite to the rotating direction of the transmission roller (4); The feeding chute (16) is obliquely arranged in the frame (1), the feeding chute (16) is located below the discharge end of the conveyor belt (8), and a storage box (19) is arranged below the output end of the feeding chute (16); A rotary shaft B (17) is rotatably arranged in the frame (1), and a cutter (18) is arranged on the rotary shaft B (17), and the cutter (18) is located on the inner side of the discharging chute (16); The medicine box (21) is arranged in the frame (1), and the output end of the medicine box (21) is provided with a discharge pipe A (22); the stirring barrel (23) is arranged in the frame (1), and the discharge pipe A ( The discharge end of 22) is inserted into the mixing barrel (23), and the bottom of the mixing barrel (23) is provided with a discharge pipe B (25); the water pump (26) is arranged in the frame (1), and the output end of the water pump (26) A water inlet pipe is provided, a water outlet pipe (27) is arranged at the output end of the water pump (26), and the other end of the water outlet pipe (27) is inserted into the mixing barrel (23). 2. A kind of river treatment and purification device according to claim 1, is characterized in that, the bottom of the frame (1) is provided with multiple groups of propellers (2), and the bottom of the frame (1) is provided with a directional device; A power assembly is arranged inside the ), and the output end of the power assembly is connected with the power input end of the propeller (2). 3. A kind of river treatment and purification device according to claim 1, is characterized in that, the end of rotating shaft A (10) is provided with bevel gear A (12), and the side surface of guide plate (3) is rotated and provided with connecting rod (13) , both ends of the connecting rod (13) are provided with bevel gears B (14), and bevel gears A (12) are vertically meshed with one of the bevel gears B (14); one of the drive rollers (4) is provided on the roller shaft of a bevel gear Gear C (15), bevel gear C (15) meshes vertically with another bevel gear B (14). 4 . The device according to claim 1 , wherein the width of the scraper ( 11 ) is not greater than the distance between two adjacent tooth hooks ( 9 ). 5 . 5 . The device for river treatment and purification according to claim 1 , wherein a discharge chute ( 20 ) is provided at the bottom of the storage box ( 19 ), and a valve is provided inside the slot of the discharge chute ( 20 ). 6 . 6 . The device according to claim 1 , further comprising a controller; a flow valve is arranged on the discharge pipe A ( 22 ), and the controller controls the connection flow valve. 7 . 7 . The device for river treatment and purification according to claim 1 , wherein a solenoid valve is provided on the discharge pipe B ( 25 ). 8 . 8. A kind of river treatment and purification device according to claim 2, characterized in that, a stirring shaft is arranged in the stirring barrel (23), and a stirring paddle is arranged on the stirring shaft; a motor B (24) is arranged on the stirring barrel (23), The output end of the motor B (24) is connected with the end of the stirring shaft; the stirring barrel (23) is also provided with a bracket, and the stirring shaft and the bracket are rotatably connected.

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