Feeding device for steel dust and mud filtrate purifying agent

Abstract

The utility model discloses a feeding device of a steel dust mud filtrate purification medicament, which relates to the technical field of sewage treatment and comprises a purification tank, a transmission case is fixedly arranged on the purification tank, a motor is fixedly arranged on the transmission case, a driving wheel and a driven wheel are rotatably arranged in the transmission case and meshed with each other, and the motor is fixedly arranged on the transmission case. An output shaft of the motor is fixedly connected with the driving wheel, a brake box is fixedly mounted on the transmission box, a second stirring shaft is rotatably arranged in the brake box, the second stirring shaft is fixedly connected with the driven wheel, a pair of measuring cylinders is symmetrically arranged on the brake box, and discharging openings are formed in the bottoms of the measuring cylinders. The motor is started to drive the two stirring shafts to rotate at the same time, so that the medicament is mixed and stirred and then is put into the purification tank to be stirred again, and the problem that the purification efficiency is affected due to the fact that the powder medicament is directly introduced into the purification tank through the distribution box in the prior art is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment technical field, concretely is a kind of steel dust mud filtrate purification reagent's feeding device. BACKGROUND

[0002] In the water treatment process of environmental engineering, it is often necessary to add reagent to achieve water purification, and the quantitative addition of reagent is a key factor to achieve waste liquid purification.

[0003] The utility model with publication number CN 219942548 U proposes a quantitative reagent adding mechanism for sewage purification: a sewage purification tank is provided, a fixed plate is installed on the upper end surface of the sewage purification tank, a reagent adding mechanism is arranged on the upper end surface of the fixed plate, the reagent adding mechanism includes a reagent adding box, a distribution box is connected to the bottom of the reagent adding box, a first motor is installed on the upper end surface of the distribution box and located on the right side of the reagent adding box, during use, when the reagent adding time arrives, the controller starts the first motor to make the rotating shaft rotate and drive the two distribution blocks to rotate by a certain angle, which promotes the rotation of the distribution blocks to push the reagent powder into the inside of the discharge pipe, so that the discharge pipe passes the reagent powder into the discharge cylinder, and then the second motor is started to make the spiral rod and the stirring rod rotate, which can transport the reagent powder into the sewage purification tank and mix the reagent with the sewage.

[0004] However, the prior art still has the following problems:

[0005] The powder reagent needs to be pretreated by mixing and wetting before adding, which can improve the dissolution rate and uniformity, but directly passing the powder reagent into the purification tank through the distribution box affects the purification efficiency. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a steel dust mud filtrate purification reagent feeding device, which solves the problem of directly passing the powder reagent into the purification tank through the distribution box in the prior art, which affects the purification efficiency.

[0007] To achieve the above-mentioned purpose, the utility model provides a steel dust mud filtrate purification reagent feeding device, characterized in that it comprises a purification tank, a transmission box is fixedly arranged on the purification tank, a motor is fixedly arranged on the transmission box, a driving wheel and a driven wheel are rotatably arranged in the transmission box, the driving wheel and the driven wheel are engaged, the output shaft of the motor is fixedly connected with the driving wheel, a brake box is fixedly installed on the transmission box, a second stirring shaft is rotatably arranged in the brake box, the second stirring shaft is fixedly connected with the driven wheel, a pair of measuring cylinders are symmetrically arranged on the brake box, and a discharge port is provided in the bottom of the measuring cylinder.

[0008] As a further scheme of the present utility model: the first stirring shaft is rotatably arranged in the purification tank, and the first stirring shaft is fixedly connected with the driving wheel.

[0009] As a further scheme of the present utility model: a limiting cavity is formed in the bottom of the measuring cylinder, a baffle is slidably arranged in the limiting cavity, and a through hole is formed in the baffle.

[0010] As a further scheme of the present utility model: a pair of clamping grooves are fixedly arranged in the limiting cavity in a symmetrical manner, and the clamping grooves are clamped with the side edges of the baffle.

[0011] As a further scheme of the present utility model: one end of the baffle extends out of the measuring cylinder and is fixedly connected with a limiting block.

[0012] As a further scheme of the present utility model: an observation window is fixedly arranged on the measuring cylinder, and a scale table is symmetrically arranged on both sides of the observation window.

[0013] As a further scheme of the present utility model: a second discharge port is fixedly installed on the side edge of the brake box, a material guide pipe is fixedly arranged on the second discharge port, the material guide pipe is communicated with the purification tank, and a first discharge port is fixedly arranged on the side edge of the purification tank.

[0014] As a further scheme of the present utility model: a valve is arranged on the first discharge port and the second discharge port.

[0015] Compared with the prior art, the present utility model has the advantages that:

[0016] 1. By arranging the motor, the driving wheel, the driven wheel, the first stirring shaft and the second stirring shaft, the motor drives the driving wheel to rotate, the rotation of the driving wheel drives the first stirring shaft and the driven wheel to rotate, the rotation of the driven wheel drives the second stirring shaft to rotate, the rotation of the second stirring shaft realizes the stirring of the medicament and water, realizes the uniform dilution of the medicament, opens the valve on the second discharge port, the medicament diluent flows into the purification tank from the material guide pipe, realizes the purification of the filtrate in the purification tank, and the first stirring shaft accelerates the purification of the filtrate in the purification tank.

[0017] 2. By arranging the measuring cylinder, the baffle is slidably arranged in the cavity below the measuring cylinder, the front end of the limiting block to the baffle is clamped with the clamping groove, the sealing of the discharge port is realized, the rear end of the limiting block to the baffle is clamped with the clamping groove, at this time, the through hole corresponds to the discharge port, the medicament in the measuring cylinder can flow to the brake box through the discharge port and the through hole; the weighing and lowering of the medicament and the diluent are facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole sectional structure schematic view of the present utility model;

[0019] Figure 2 The utility model discloses Figure 1 A place amplification view of

[0020] Figure 3 The utility model discloses the cross section structure schematic diagram of measuring cylinder Figure 1 ;

[0021] Figure 4 The utility model discloses the cross section structure schematic diagram of measuring cylinder Figure 2 .

[0022] In the figure: 1, purification pond;2, motor;3, transmission case;4, driving wheel;5, driven wheel;6, brake case;7, second stirring shaft;8, second discharge port;9, guide pipe;10, first stirring shaft;11, first discharge port;12, measuring cylinder;13, observation window;14, scale table;15, limit block;16, discharge port;17, baffle;18, through -hole;19, limit cavity;20, clamping groove. DETAILED DESCRIPTION

[0023] The technical scheme of the utility model will be described below in clear and complete manner in connection with embodiments, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the protection scope of the utility model.

[0024] As Figures 1-4 shown, a kind of steel dust and sludge filtrate purification reagent feeding device, including purification pond 1, purification pond 1 is fixedly provided with transmission case 3, transmission case 3 is fixedly provided with motor 2, driving wheel 4 and driven wheel 5 are rotationally arranged in transmission case 3, driving wheel 4 is engaged with driven wheel 5, the output shaft of motor 2 is fixedly connected with driving wheel 4, first stirring shaft 10 is rotationally arranged in purification pond 1, first stirring shaft 10 is fixedly connected with driving wheel 4;

[0025] As an embodiment in the embodiment, the transmission case 3 is fixedly provided with a brake case 6, the second stirring shaft 7 is rotatably arranged in the brake case 6, the second stirring shaft 7 is fixedly connected with the driven wheel 5, a pair of measuring cylinders 12 are symmetrically arranged on the brake case 6, the bottom of the measuring cylinder 12 is provided with a discharge port 16, the medicament in the measuring cylinder 12 can flow to the brake case 6 through the discharge port 16, the bottom of the measuring cylinder 12 is provided with a limiting cavity 19, the limiting cavity 19 is slidably provided with a baffle 17, the baffle 17 is provided with a through hole 18, a pair of clamping grooves 20 are fixedly arranged in the limiting cavity 19, the clamping grooves 20 are clamped with the side edge of the baffle 17, one end of the baffle 17 extends out of the measuring cylinder 12 and is fixedly connected with a limiting block 15, the limiting block 15 is pulled to the front end of the baffle 17 and is clamped with the clamping groove 20, the discharge port 16 is sealed, the limiting block 15 is pulled to the rear end of the baffle 17 and is clamped with the clamping groove 20, at this time, the through hole 18 corresponds to the discharge port 16, the medicament in the measuring cylinder 12 can flow to the brake case 6 through the discharge port 16 and the through hole 18, the observation window 13 is fixedly arranged on the measuring cylinder 12, the scale table 14 is symmetrically arranged on both sides of the observation window 13, a pair of brake cases 6 are respectively used for adding medicaments and diluents, the limiting block 15 is pulled to drive the through hole 18 to correspond to the discharge port 16, and the materials in the measuring cylinder 12 are discharged to the brake case 6.

[0026] As an embodiment in the embodiment, the brake case 6 is fixedly provided with a second discharge port 8, the second discharge port 8 is fixedly provided with a guide pipe 9, the guide pipe 9 is communicated with the purification tank 1, the starting motor 2 drives the driving wheel 4 to rotate, the rotation of the driving wheel 4 drives the first stirring shaft 10 and the driven wheel 5 to rotate, the rotation of the driven wheel 5 drives the second stirring shaft 7 to rotate,

[0027] As an embodiment in the embodiment, the side of the purification tank 1 is fixedly provided with a first discharge port 11, the first discharge port 11 and the second discharge port 8 are both provided with valves.

[0028] Working principle:

[0029] The medicaments and water are respectively added into the measuring cylinder 12 according to the specified proportion, the adding amount is determined through the scale table 14, the limiting block 15 is pulled to drive the through hole 18 to correspond to the discharge port 16, the medicaments and water in a pair of measuring cylinders 12 flow to the brake case 6 through the discharge port 16 and the through hole 18, the starting motor 2 drives the driving wheel 4 to rotate, the rotation of the driving wheel 4 drives the first stirring shaft 10 and the driven wheel 5 to rotate, the rotation of the driven wheel 5 drives the second stirring shaft 7 to rotate, the rotation of the second stirring shaft 7 realizes the stirring of the medicaments and water, realizes the uniform dilution of the medicaments, the valve on the second discharge port 8 is opened, the medicament diluent flows into the purification tank 1 through the guide pipe 9, realizes the purification of the filtrate in the purification tank 1, and the first stirring shaft 10 accelerates the medicament diluent to purify the filtrate in the purification tank 1.

[0030] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation" "link" "connection" and so on should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integral connection, can be mechanical connection, also can be electrical connection, can be direct connection, also can pass through the indirect connection of intermediate medium, can be two elements inside the intercommunication. For ordinary skilled person in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to specific circumstances.

[0031] The above has carried out the detailed explanation to one embodiment of the utility model, but the content described is only the preferred embodiment of the utility model, cannot be considered for limiting the implementation scope of the utility model. All equivalent changes and improvements made in the utility model application scope should still belong to the patent coverage scope of the utility model.

Claims

1. A steel dust and sludge filtrate purification agent feeding device, characterized in that, Including the purification pool (1), the transmission case (3) is fixedly arranged on the purification pool (1), the motor (2) is fixedly arranged on the transmission case (3), the driving wheel (4) and the driven wheel (5) are rotatably arranged in the transmission case (3), the driving wheel (4) is engaged with the driven wheel (5), the output shaft of the motor (2) is fixedly connected with the driving wheel (4), the brake box (6) is fixedly installed on the transmission case (3), the second stirring shaft (7) is rotatably arranged in the brake box (6), the second stirring shaft (7) is fixedly connected with the driven wheel (5), a pair of measuring cylinders (12) are symmetrically arranged on the brake box (6), and the bottom of the measuring cylinder (12) is provided with a discharge port (16).

2. The steel dust and sludge filtrate purifying agent feeding device according to claim 1, characterized in that, The first stirring shaft (10) is rotatably arranged in the purification pool (1), and the first stirring shaft (10) is fixedly connected with the driving wheel (4).

3. The steel dust and sludge filtrate purifying agent feeding device according to claim 1, characterized in that, The bottom of the measuring cylinder (12) is provided with a limiting cavity (19), the limiting cavity (19) is slidably provided with a baffle (17), and the baffle (17) is provided with a through hole (18).

4. The steel dust and sludge filtrate purifying agent feeding device according to claim 3, characterized in that, A pair of clamping grooves (20) are fixedly and symmetrically arranged in the limiting cavity (19), and the clamping groove (20) is clamped with the side edge of the baffle (17).

5. The steel dust and sludge filtrate purifying agent feeding device according to claim 4, characterized in that, One end of the baffle (17) extends out of the measuring cylinder (12) and is fixedly connected with a limiting block (15).

6. The steel dust and sludge filtrate purifying agent feeding device according to claim 1, characterized in that, The measuring cylinder (12) is fixedly provided with an observation window (13), and the observation window (13) is symmetrically provided with a scale table (14) on both sides.

7. The steel dust and sludge filtrate purifying agent feeding device according to claim 1, characterized in that, The second discharge port (8) is fixedly installed on the side of the brake box (6), the guide pipe (9) is fixedly arranged on the second discharge port (8), the guide pipe (9) is communicated with the purification pool (1), and the first discharge port (11) is fixedly arranged on the side of the purification pool (1).

8. The steel dust and sludge filtrate purifying agent feeding device according to claim 7, characterized in that, Valves are arranged on the first discharge port (11) and the second discharge port (8).

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