CN220634050U - Automatic dosing device for sewage treatment - Google Patents

Abstract

The utility model discloses an automatic dosing device for sewage treatment, which comprises an operation table, wherein the upper end of the operation table is provided with a bottom plate, and the upper end of the bottom plate is provided with a mixing barrel; this automatic dosing device of sewage treatment, can be when needing to add the medicine to sewage treatment plant through the setting of blending vat, firstly with the medicine that adds annotate in the blending vat, thereby be convenient for observe the how much of department dosing, the setting of fixed slot can fix the scale at the outer wall of blending vat, thereby the scale can observe the dose of the inside medicine of blending vat, thereby make certain judgement, the quantity that adds the medicine is few to take place to control, the condition that can not take place to add more or add less takes place, the cooperation of second driving motor and pivot can drive the pivot and rotate, thereby slope to the blending vat at the rotatory in-process of pivot, thereby pour the inside blending medicine of blending vat into sewage treatment plant, in order to accomplish automatic dosing.

Description

Automatic dosing device for sewage treatment

Technical Field

The utility model relates to the technical field related to sewage treatment, in particular to an automatic dosing device for sewage treatment.

Background

And (3) sewage treatment: in order to ensure that sewage is discharged into a certain water body or reused water quality, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into daily life of common people, so that certain medicines are required to be filled into the sewage treatment device in the sewage treatment process, a medicine adding device is used, and the medicine adding system is a complete set of equipment with functions of medicine adding, stirring, liquid conveying and automatic control and is used for raw water, boiler water supply of power plants, ground collection and transportation dehydration treatment systems of oil fields, various medicine adding systems of petrochemical industry and wastewater treatment systems.

In the use process of the existing automatic dosing device for sewage treatment, the chemical is directly added into the sewage treatment device, excessive or insufficient drug is easily added, the effect of subsequent sewage treatment is influenced, the sewage treatment degree is poor due to insufficient drug addition, and the treatment effect is influenced, so that the automatic dosing device for sewage treatment is required to be provided.

Disclosure of Invention

The utility model aims to provide an automatic dosing device for sewage treatment, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic dosing device of sewage treatment, includes the operation panel, the upper end of operation panel is provided with the bottom plate, the upper end of bottom plate is provided with the blending vat, the fixed slot has been seted up to the outer wall surface of blending vat, the inner wall of fixed slot is provided with the scale, the both sides of blending vat all are provided with the bracing piece, one side of bracing piece is connected with the pivot, the other end of pivot is connected with the second driving motor, the lower extreme of operation panel is provided with the pneumatic cylinder, one side of pneumatic cylinder is connected with the horizontal pole.

Preferably, the upper end of operation panel is provided with first medicine adding barrel, the outer wall cover of first medicine adding barrel is equipped with the base, the inner wall of first medicine adding barrel is provided with the transfer line, the upper end of transfer line is connected with first driving motor, first driving motor's outer wall all is provided with the stirring leaf.

Preferably, a rotating structure is formed between the transmission rod and the first driving motor, and the stirring blades are distributed on the transmission rod at equal intervals.

Preferably, a water pump is arranged on one side of the outer wall of the first dosing barrel, one end of the water pump is connected with a water pipe, a fixed hoop is sleeved on the outer wall of the water pipe, a connecting rod is connected with the lower end of the fixed hoop, and a second dosing barrel is arranged on the other side of the first dosing barrel.

Preferably, the fixing hoop and the connecting rod are arranged in an integrated structure, and the size of the inner wall of the fixing hoop is matched with the size of the outer wall of the water pipe.

Preferably, a rotating structure is formed between the rotating shaft and the second driving motor, and the rotating shaft and the central axis of the mixing barrel are symmetrically arranged.

Preferably, a lifting structure is formed between the hydraulic cylinders and the operation table, and the hydraulic cylinders are provided with two groups.

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

1. according to the automatic dosing device for sewage treatment, through the arrangement of the bottom plate, the mixing bucket, the fixed groove, the graduated scale, the supporting rod, the rotating shaft and the second driving motor, when dosing of the sewage treatment device is needed, the added medicine can be firstly injected into the mixing bucket, so that the amount of the medicine to be added at the position can be conveniently observed, the graduated scale can be fixed on the outer wall of the mixing bucket through the arrangement of the fixed groove, the amount of the medicine in the mixing bucket can be observed through the graduated scale, a certain judgment can be made, the amount of the medicine to be added is less to be controlled, the situation of adding or adding less can not occur, the second driving motor and the rotating shaft are matched to drive the rotating shaft to rotate, so that the mixing bucket is inclined in the rotating process of the rotating shaft, and the mixed medicine in the mixing bucket is poured into the sewage treatment device, so that automatic dosing is conveniently completed;

2. this automatic dosing device of sewage treatment, through the setting of first dosing barrel, a pedestal, the transfer line, first driving motor and stirring leaf, first dosing barrel and second dosing barrel are different medicaments, can open the water pump on first dosing barrel and the second dosing barrel simultaneously when needing to add different medicaments to sewage treatment plant, in adding the blending barrel with different medicament ration, in the sewage treatment plant is poured into to the later stage of being convenient for, the effect that the powder and water in first dosing barrel and the second dosing barrel inside fully stir the fusion can be carried out to the setting of first driving motor.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a rotary mechanism according to the present utility model;

FIG. 3 is a schematic diagram of the quantitative mode of the present utility model;

FIG. 4 is a schematic view of the structure of a first dosing barrel according to the present utility model;

fig. 5 is a schematic structural view of the lifting mechanism of the present utility model.

In the figure: 1. an operation table; 2. a first dosing barrel; 3. a base; 4. a transmission rod; 5. a first driving motor; 6. stirring the leaves; 7. a water pump; 8. a water pipe; 9. a fixing hoop; 10. a connecting rod; 11. a second dosing barrel; 12. a bottom plate; 13. a mixing barrel; 14. a fixing groove; 15. a graduated scale; 16. a support rod; 17. a rotating shaft; 18. a second driving motor; 19. a hydraulic cylinder; 20. a cross bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 3 and 5, the present utility model provides the following technical solutions: the utility model provides an automatic dosing device of sewage treatment, including operation panel 1, the upper end of operation panel 1 is provided with bottom plate 12, the upper end of bottom plate 12 is provided with compounding bucket 13, fixed slot 14 has been seted up to the outer wall surface of compounding bucket 13, the inner wall of fixed slot 14 is provided with scale 15, the both sides of compounding bucket 13 all are provided with bracing piece 16, one side of bracing piece 16 is connected with pivot 17, constitute revolution mechanic between pivot 17 and the second driving motor 18, pivot 17 and compounding bucket 13's axis symmetry sets up, can drive pivot 17 through the setting of second driving motor 18, thereby adjust compounding bucket 13's inclination, in order to pour out the inside medicament of compounding bucket 13, the other end of pivot 17 is connected with second driving motor 18, the lower extreme of operation panel 1 is provided with pneumatic cylinder 19, constitute elevation structure between pneumatic cylinder 19 and the operation panel 1, pneumatic cylinder 19 is provided with "two sets" through pneumatic cylinder 19 setting can be with whole dosing device's height according to sewage treatment device's height, one side of pneumatic cylinder 19 is connected with 20;

referring to fig. 1, 2, 4 and 5, a first dosing barrel 2 is arranged at the upper end of the operating platform 1, a base 3 is sleeved on the outer wall of the first dosing barrel 2, a transmission rod 4 is arranged on the inner wall of the first dosing barrel 2, a rotating structure is formed between the transmission rod 4 and a first driving motor 5, stirring blades 6 are distributed on the transmission rod 4 at equal intervals, the transmission rod 4 is driven to rotate by the first driving motor 5, so that the stirring blades 6 stir and mix medicines in the first dosing barrel 2 and a second dosing barrel 11 in the rotating process of the transmission rod 4, the upper end of the transmission rod 4 is connected with the first driving motor 5, stirring blades 6 are arranged on the outer wall of the first driving motor 5, and the transmission rod 4 can be driven to rotate by the arrangement of the first driving motor 5;

referring to fig. 1, 4 and 5, a water pump 7 is arranged on one side of the outer wall of the first dosing barrel 2, one end of the water pump 7 is connected with a water pipe 8, a fixing hoop 9 is sleeved on the outer wall of the water pipe 8, the fixing hoop 9 and a connecting rod 10 are arranged in an integrated structure, the inner wall size of the fixing hoop 9 is identical with the outer wall size of the water pipe 8, the water pipe 8 and the base 3 can be fixedly supported through the arrangement of the fixing hoop 9, the stability of the water pipe 8 in use is improved, the connecting rod 10 is connected with the lower end of the fixing hoop 9, a second dosing barrel 11 is arranged on the other side of the first dosing barrel 2, and two different medicaments can be mixed simultaneously when the sewage treatment device is subjected to dosing treatment through the arrangement of the first dosing barrel 2 and the second dosing barrel 11.

Working principle: firstly, the device is moved to a designated position, an external power supply of the device is connected, then a certain amount of medicine and water are filled in the first medicine adding barrel 2 and the second medicine adding barrel 11, so that the switch of a first driving motor 5 arranged on the first medicine adding barrel 2 and the second medicine adding barrel 11 is simultaneously opened, medicine powder in the first medicine adding barrel 2 and the second medicine adding barrel 11 is fully fused with water, after stirring is finished, the switch of the first driving motor 5 is closed, then a mixing barrel 13 is placed at the lower end of a water pipe 8, so that the switch of a water pump 7 on the first medicine adding barrel 2 and the second medicine adding barrel 11 is simultaneously opened, the water pump 7 pumps out the medicine in the first medicine adding barrel 2 and the second medicine adding barrel 11, the medicine water flows into the mixing barrel 13, the position of the water level of the inner wall of the mixing barrel 13 is observed, after a certain amount is reached, the switch of the water pump 7 is closed, then the charging basket for filling the medicine is moved to the lower end of the mixing barrel 13, thereby the switch of the second driving motor 18 is opened, the second driving motor 18 drives the rotating shaft 17 to rotate, thereby the mixing barrel 13 is driven to incline in the rotating process of the rotating shaft 17, the medicine in the mixing barrel 13 is poured into a device needing to be filled in the inclining process of the mixing barrel 13, in the dosing process, if the height of the dosing device needs to be regulated, the switch of the hydraulic cylinder 19 is opened, the power source of the hydraulic pump is driven, the hydraulic pump presses hydraulic oil into the hydraulic cylinder 19, thereby the whole dosing device is driven to be highly regulated, and finally the external power supply of the device is cut off under the condition that the device is not used, wherein the models of the first driving motor 5 and the second driving motor 18 are as follows: YE2-132S-4, the model of the water pump 7 is: PW-175EAH, hydraulic cylinder 19 is of the type: the CDM2B25 completes the use process of the automatic dosing device for sewage treatment.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An automatic dosing device for sewage treatment, which is characterized in that: including operation panel (1), the upper end of operation panel (1) is provided with bottom plate (12), the upper end of bottom plate (12) is provided with compounding bucket (13), fixed slot (14) have been seted up on the outer wall surface of compounding bucket (13), the inner wall of fixed slot (14) is provided with scale (15), the both sides of compounding bucket (13) all are provided with bracing piece (16), one side of bracing piece (16) is connected with pivot (17), the other end of pivot (17) is connected with second driving motor (18), the lower extreme of operation panel (1) is provided with pneumatic cylinder (19), one side of pneumatic cylinder (19) is connected with horizontal pole (20).

2. The automatic dosing device for sewage treatment according to claim 1, wherein a first dosing barrel (2) is arranged at the upper end of the operating platform (1), a base (3) is sleeved on the outer wall of the first dosing barrel (2), a transmission rod (4) is arranged on the inner wall of the first dosing barrel (2), a first driving motor (5) is connected to the upper end of the transmission rod (4), and stirring blades (6) are arranged on the outer wall of the first driving motor (5).

3. An automatic dosing device for sewage treatment according to claim 2, characterized in that a rotary structure is formed between the transmission rod (4) and the first driving motor (5), and the stirring blades (6) are distributed on the transmission rod (4) at equal intervals.

4. The automatic dosing device for sewage treatment according to claim 2, wherein a water pump (7) is arranged on one side of the outer wall of the first dosing barrel (2), one end of the water pump (7) is connected with a water pipe (8), a fixed hoop (9) is sleeved on the outer wall of the water pipe (8), a connecting rod (10) is connected to the lower end of the fixed hoop (9), and a second dosing barrel (11) is arranged on the other side of the first dosing barrel (2).

5. The automatic dosing device for sewage treatment according to claim 4, wherein the fixing hoop (9) and the connecting rod (10) are arranged in an integrated structure, and the inner wall size of the fixing hoop (9) is matched with the outer wall size of the water pipe (8).

6. An automatic dosing device for sewage treatment according to claim 1, characterized in that a rotating structure is formed between the rotating shaft (17) and the second driving motor (18), and the rotating shaft (17) and the central axis of the mixing barrel (13) are symmetrically arranged.

7. An automatic dosing device for sewage treatment according to claim 1, characterized in that a lifting structure is formed between the hydraulic cylinder (19) and the operating table (1), and the hydraulic cylinder (19) is provided with two groups.