Medicament dissolving and adding device for water treatment

Abstract

The utility model discloses a medicament dissolving and dosing device for water treatment, which relates to the technical field of medicament dissolving and dosing devices for water treatment and comprises a machine body, the inside of the machine body is fixedly connected with a first motor, the front end of the first motor is fixedly connected with a first rotating shaft, and the first rotating shaft is fixedly connected with a rotating plate. The device is provided with a medicine dissolving structure, a second motor in the machine body is started to drive a first gear to rotate, the first gear is meshed with the second gear, so that the second gear drives a rotating rod to rotate, stirring rods and stirring blades on the surface of the rotating rod rotate at the same time, and at the moment, clear water in a water tank is pumped to the lower portion through an infusion pump; meanwhile, clean water is sprayed to the inside through spray heads and is matched with a stirring rod and stirring blades for mixing to complete medicine dissolution, the dissolving effect is better by spraying water to the medicine, meanwhile, a push rod can drive a push plate to move during use, and the number of the opened spray heads is controlled.

Description

Technical Field

[0001] The utility model relates to the field of medicament dissolving and dosing devices for water treatment, and particularly to a medicament dissolving and dosing device for water treatment. Background Technique

[0002] In sewage treatment, medicament dissolution usually adopts stirring and mixing. The medicament is put into a stirring tank and mixed evenly by a stirring paddle. For ordinary liquid medicaments, this kind of medicament dissolution and stirring device can meet the requirements of sufficient dissolution and mixing. However, for some powdery medicaments, especially poorly soluble organic powdery medicaments, the dissolution effect of this kind of dissolution device is not ideal. Insufficient dissolution of the medicament will result in inaccurate dosing of the medicament, which will directly affect the water treatment effect and the dosage of the medicament. Existing devices still have some defects; for example;

[0003] For example, the medicament dissolving and dosing device for water treatment with the publication number of CN2457136Y consists of a push-flow impeller stirring dissolution tank in series of three levels and an upper conical medicine storage and dosing tank when in use. There is a screw propelling dosing device at the bottom of the cone of the medicine storage and dosing tank, and there is a stirring blade for loosening the powder above the screw propeller. The end of the screw propelling dosing device is connected to a jet mixer, and the other end of the mixer is communicated with a water inlet pipe, so that the medicament and water are first mixed here. There is a stirring paddle in each stirring dissolution tank, and the inlet and outlet ports of each (adjacent) dissolution tank are staggered in the vertical and horizontal directions. The side wall of the dissolution tank is provided with protruding and interlaced baffle plates radially and / or longitudinally to destroy the swirling flow generated by stirring, so that the medicament and water are more violently mixed by collision. To enhance the strength of the thin-walled tank body, protruding reinforcing ribs are processed on the side wall of the tank body;

[0004] The above device has some problems. It is more cumbersome to use, and the feeding and discharging effects of the medicament during use are not good, and the dissolution effect of the medicament during use is relatively poor, and the use effect is not good.

[0005] Therefore, we propose a medicament dissolving and dosing device for water treatment to solve the above-mentioned problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a medicament dissolving and dosing device for water treatment to solve the problems in the above background technique that the existing medicament dissolving and dosing device for water treatment is inconvenient to use and has a poor dissolution effect on the medicament during use.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A medicament dissolving and dosing device for water treatment, including a machine body;

[0008] The interior of the machine body is fixedly connected to the first motor, and the front end of the first motor is fixedly connected to the first rotating shaft, and the first rotating shaft is fixedly connected to the rotating plate. The surface of the first rotating shaft is fixedly connected to the scraping plate. A through hole is provided in the rotating plate. The machine body is rotatably connected to the second rotating shaft, and the second rotating shaft is fixedly connected to the third gear, and the third gear meshes with the fourth gear. The fourth gear is fixedly connected to the third rotating shaft, and the third rotating shaft is fixedly connected to the turntable, and a filter screen is provided on the surface of the turntable;

[0009] The interior of the machine body is connected to the rotating rod through a rotating mechanism, and the surface of the rotating rod is fixedly connected to the stirring rod, and the rotating rod is fixedly connected to the stirring blade. A water tank is provided inside the machine body, and a push rod is provided inside the machine body, and the front end of the push rod is fixedly connected to the push plate. A nozzle is provided on the inner wall of the machine body.

[0010] As a preferred technical solution of the present invention, the through holes are arranged in an array inside the rotating plate, and the size of the through holes is the same as the size of the feeding holes inside the machine body.

[0011] As a preferred technical solution of the present invention, a water pump is provided inside the water tank, and the water pump is connected to the lower part through a water delivery pipe.

[0012] As a preferred technical solution of the present invention, a gasket is provided at the contact position between the rotating plate and the interior of the machine body, and the gasket is made of rubber.

[0013] As a preferred technical solution of the present invention, the rotating mechanism includes a second motor, a first gear, a second gear, and a rotating rod. The interior of the machine body is fixedly connected to the second motor, and the front end of the second motor is fixedly connected to the first gear, and the first gear meshes with the second gear. The second gear is fixedly connected to the rotating rod.

[0014] As a preferred technical solution of the present invention, the stirring rods are symmetrically arranged about the center of the rotating rod, and the nozzles are arranged in an array inside the machine body.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The device is provided with a convenient use structure. When in use, the left side of the bottom of the machine body is connected to the water treatment device. At this time, after adding the medicine through the top of the machine body, the first motor inside the machine body is started at the same time to drive the first rotating shaft to rotate, so that the first rotating shaft drives the rotating plate to rotate, and at the same time drives the scraping plate to rotate. When the through holes on the surface of the rotating plate coincide with the feeding holes inside the machine body, feeding can be carried out. At the same time, the medicine is continuously scraped by the scraping plate, so that the feeding effect is better, and multiple small-dose drug additions can be realized without adding too much medicine at one time;

[0017] 2. The device is provided with a drug dissolution structure. The second motor inside the machine body is started to drive the first gear to rotate. Since the first gear meshes with the second gear, the second gear drives the rotating rod to rotate, causing the stirring rod and the stirring blades on the surface of the rotating rod to rotate simultaneously. At this time, the water pump pumps the clear water in the water tank downward, and at the same time, the clear water is sprayed into the interior through the nozzle, and the drug dissolution is completed by cooperating with the stirring rod and the stirring blades. Spraying water onto the drug makes the dissolution effect better. At the same time, when in use, the push rod can drive the push plate to move to control the number of nozzles opened. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the main sectional structure schematic diagram of the present utility model;

[0019] Figure 2 is the top view structure schematic diagram of the rotating plate of the present utility model;

[0020] Figure 3 of the present utility model Figure 1 is the enlarged structure schematic diagram at A in;

[0021] Figure 4 is the structure schematic diagram of the turntable of the present utility model.

[0022] In the figure: 1, machine body; 2, first motor; 3, rotating plate; 4, through hole; 5, first rotating shaft; 6, scraping plate; 7, second motor; 8, first gear; 9, second gear; 10, rotating rod; 11, stirring rod; 12, stirring blade; 13, water tank; 14, water pump; 15, push rod; 16, push plate; 17, nozzle; 18, second rotating shaft; 19, third gear; 20, fourth gear; 21, third rotating shaft; 22, turntable; 23, filter screen. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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 embodiments.

[0024] Please refer to Figures 1-4, the present utility model provides a technical solution: a chemical agent dissolving and dosing device for water treatment, including a machine body 1, the inside of the machine body 1 is fixedly connected to a first motor 2, and the front end of the first motor 2 is fixedly connected to a first rotating shaft 5, and the first rotating shaft 5 is fixedly connected to a rotating plate 3. A gasket is provided at the contact position between the rotating plate 3 and the inside of the machine body 1, and the gasket is made of rubber. A scraper 6 is fixedly connected to the surface of the first rotating shaft 5. Through holes 4 are provided in the rotating plate 3, and the through holes 4 are arranged in an array inside the rotating plate 3, and the size of the through holes 4 is the same as the size of the material discharge hole inside the machine body 1. The machine body 1 is rotatably connected to a second rotating shaft 18, and the second rotating shaft 18 is fixedly connected to a third gear 19, and the third gear 19 meshes with a fourth gear 20. The fourth gear 20 is fixedly connected to a third rotating shaft 21, and the third rotating shaft 21 is fixedly connected to a turntable 22, and a filter screen 23 is provided on the surface of the turntable 22;

[0025] During use, connect the left side of the bottom of the machine body 1 to the water treatment device. At this time, after adding the medicine through the top of the machine body 1, start the first motor 2 inside the machine body 1 to drive the first rotating shaft 5 to rotate simultaneously, so that the first rotating shaft 5 drives the rotating plate 3 to rotate, and at the same time drives the scraper 6 to rotate. When the through holes 4 on the surface of the rotating plate 3 coincide with the material discharge holes inside the machine body 1, feeding can be carried out. At the same time, the medicine is continuously scraped by the scraper 6, so that the feeding effect is better. It can realize multiple small-dose drug feeding without adding too much medicine at one time. When the medicine is completely dissolved, turn the handle on one side of the machine body 1, so that the handle drives the second rotating shaft 18 to rotate, so that the second rotating shaft 18 drives the third gear 19 to rotate. Since the third gear 19 meshes with the fourth gear 20, the fourth gear 20 drives the third rotating shaft 21 to rotate, so that the third rotating shaft 21 drives the turntable 22 to rotate, so that the filter screen 23 on the surface of the turntable 22 coincides with the left side discharge port of the machine body 1 for discharging, and at the same time the filter screen 23 can filter the undissolved medicine;

[0026] The inside of the machine body 1 is connected to a rotating rod 10 through a rotating mechanism. The rotating mechanism includes a second motor 7, a first gear 8, a second gear 9, and a rotating rod 10. The inside of the machine body 1 is fixedly connected to the second motor 7, and the front end of the second motor 7 is fixedly connected to the first gear 8, and the first gear 8 meshes with the second gear 9. The second gear 9 is fixedly connected to the rotating rod 10, and a stirring rod 11 is fixedly connected to the surface of the rotating rod 10. The stirring rods 11 are symmetrically arranged about the center of the rotating rod 10. Sprayers 17 are arranged in an array inside the machine body 1, and a stirring blade 12 is fixedly connected to the rotating rod 10. A water tank 13 is provided inside the machine body 1, a water pump 14 is provided inside the water tank 13, and the water pump 14 is connected to the lower part through a water delivery pipe. A push rod 15 is provided inside the machine body 1, and the front end of the push rod 15 is fixedly connected to a push plate 16. Spray heads 17 are provided on the inner wall of the machine body 1;

[0027] At this time, the second motor 7 inside the machine body 1 is started to drive the first gear 8 to rotate. Since the first gear 8 meshes with the second gear 9, the second gear 9 drives the rotating rod 10 to rotate, causing the stirring rods 11 and the stirring blades 12 on the surface of the rotating rod 10 to rotate simultaneously. At this time, the water pump 14 pumps the clear water in the water tank 13 to the lower part, and at the same time, the clear water is sprayed into the interior through the spray head 17, and is mixed with the stirring rods 11 and the stirring blades 12 to complete the drug dissolution. Spraying water on the drug makes the dissolution effect better. At the same time, when in use, the push rod 15 can be used to drive the push plate 16 to move to control the number of opened spray heads 17.

[0028] Working principle: When using the water treatment chemical dissolution and dosing device, during use, the left side of the bottom of the machine body 1 is connected to the water treatment device. At this time, after the drug is added through the top of the machine body 1, the first motor 2 inside the machine body 1 is started to drive the first rotating shaft 5 to rotate, causing the first rotating shaft 5 to drive the rotating plate 3 to rotate, and at the same time driving the scraping plate 6 to rotate. When the through hole 4 on the surface of the rotating plate 3 coincides with the material discharging hole inside the machine body 1, feeding can be carried out. At the same time, the scraping plate 6 continuously scrapes the drug, making the feeding effect better, and it can realize multiple small-dose feedings without adding too much drug at one time. At this time, the second motor 7 inside the machine body 1 is started to drive the first gear 8 to rotate. Since the first gear 8 meshes with the second gear 9, the second gear 9 drives the rotating rod 10 to rotate, causing the stirring rods 11 and the stirring blades 12 on the surface of the rotating rod 10 to rotate simultaneously. At this time, the water pump 14 pumps the clear water in the water tank 13 to the lower part, and at the same time, the clear water is sprayed into the interior through the spray head 17, and is mixed with the stirring rods 11 and the stirring blades 12 to complete the drug dissolution. Spraying water on the drug makes the dissolution effect better. At the same time, when in use, the push rod 15 can be used to drive the push plate 16 to move to control the number of opened spray heads 17. When the drug dissolution is completed, turn the handle on one side of the machine body 1, causing the handle to drive the second rotating shaft 18 to rotate, causing the second rotating shaft 18 to drive the third gear 19 to rotate. Since the third gear 19 meshes with the fourth gear 20, the fourth gear 20 drives the third rotating shaft 21 to rotate, causing the third rotating shaft 21 to drive the turntable 22 to rotate, causing the filter screen 23 on the surface of the turntable 22 to coincide with the left side discharge port of the machine body 1 for discharging, and at the same time, the filter screen 23 can filter the undissolved drug.

[0029] Thus, a series of operations are completed. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0030] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A water treatment agent dissolving and dosing device, comprising a body (1); Its characteristics are: The interior of the machine body (1) is fixedly connected to the first motor (2), and the front end of the first motor (2) is fixedly connected to the first rotating shaft (5), and the first rotating shaft (5) is fixedly connected to the rotating plate (3), the surface of the first rotating shaft (5) is fixedly connected to the scraper (6), and a through hole (4) is provided in the rotating plate (3), the machine body (1) is rotationally connected to the second rotating shaft (18), and the second rotating shaft (18) is fixedly connected to the third gear (19), and the third gear (19) is meshed with the fourth gear (20), the fourth gear (20) is fixedly connected to the third rotating shaft (21), and the third rotating shaft (21) is fixedly connected to the rotating disk (22), and a filter (23) is provided on the surface of the rotating disk (22); The interior of the machine body (1) is connected to the rotating rod (10) via a rotating mechanism, and the surface of the rotating rod (10) is fixedly connected to the stirring rod (11), and the rotating rod (10) is fixedly connected to the stirring blade (12). A water tank (13) is provided inside the machine body (1), and a push rod (15) is provided inside the machine body (1), and the front end of the push rod (15) is fixedly connected to the push plate (16). A nozzle (17) is provided on the inner wall of the machine body (1).

2. The chemical agent dissolution and dosing device for water treatment according to claim 1, characterized in that, The through holes (4) are arranged in an array inside the rotating plate (3), and the size of the through holes (4) is consistent with the size of the blanking holes inside the machine body (1).

3. The chemical agent dissolution and dosing device for water treatment according to claim 1, characterized in that, A water delivery pump (14) is provided inside the water tank (13), and the water delivery pump (14) is connected to the lower part via a water delivery pipe.

4. The water treatment agent dissolving and dosing device according to claim 1, characterized in that: A gasket is provided at the contact position between the rotating plate (3) and the internal part of the body (1), and the gasket is made of rubber.

5. The medicament dissolving and dosing device for water treatment according to claim 1, characterized in that, The rotating mechanism comprises a second motor (7), a first gear (8), a second gear (9), and a rotating rod (10); the interior of the machine body (1) is fixedly connected to the second motor (7); the front end of the second motor (7) is fixedly connected to the first gear (8); the first gear (8) and the second gear (9) are meshed; and the second gear (9) and the rotating rod (10) are fixedly connected.

6. The medicament dissolution and dosing device for water treatment according to claim 5, characterized in that, The stirring rods (11) are arranged symmetrically about the center of the rotating rod (10), and the spray heads (17) are arranged in an array inside the machine body (1).

Images