CN219098768U

CN219098768U - Concentrated medicine feeding device for waste water station

Info

Publication number: CN219098768U
Application number: CN202223282540.2U
Authority: CN
Inventors: 顾华
Original assignee: Suzhou Nanfeng Union Environmental Protection Engineering Co ltd
Current assignee: Suzhou Nanfeng Union Environmental Protection Engineering Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-30
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a centralized medicine supply device for a wastewater station, which particularly relates to the technical field of wastewater treatment, and comprises a medicine dispensing tank, wherein a putting port is arranged at the top of the medicine dispensing tank, a circulating port is arranged on one side of the putting port, a plurality of reaction tanks are arranged on one side of the medicine dispensing tank, a circulating pump is arranged between the medicine dispensing tank and the reaction tanks, a connecting pipe and a circulating pipe are respectively arranged at the input end and the output end of the circulating pump, a uniform distribution structure is arranged in the reaction tanks, the uniform distribution structure comprises a branch pipe, one end of the branch pipe is arranged at the bottom of the circulating pipe, and the other end of the branch pipe extends to the inside of the reaction tank. According to the utility model, through the circulation conveying of the medicines, a large amount of medicine loss during medicine supply is reduced, centralized medicine supply operation can be performed on a plurality of reaction tanks, the use of a large amount of circulating pumps is reduced, the cost is saved, and meanwhile, the medicines can be uniformly distributed into the reaction tanks, so that the purification effect and efficiency of sewage are improved.

Description

Concentrated medicine feeding device for waste water station

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a centralized drug supply device for a wastewater station.

Background

The waste water station is a sewage treatment station and a sewage station, can carry out purification and treatment operation on urban, industrial, medical and kitchen waste water, and when waste water is purified, the waste water generally needs to be conveyed to the inside of a reaction tank through a medicine feeding device by using medicines for purifying sewage inside a medicine dispensing tank, so that flocculation is generated in the sewage, and further the purification treatment effect on the sewage is achieved.

The utility model patent of patent application number CN202122069952.7 discloses an automatic control device for dosing flow of underground coal mine wastewater treatment, which comprises a buffer tank, a regulating valve, a flowmeter I, a coagulation tank, a turbidity meter, a flowmeter II and a PLC controller, wherein a water inlet pipe of the coagulation tank is provided with the turbidity meter, the flowmeter I is connected with the PLC controller, the buffer tank is used for temporarily storing liquid medicine and is connected with an inlet of the coagulation tank through a pipeline I, and the pipeline I is provided with the flowmeter I and the regulating valve which are connected with the PLC controller, so that the real-time automatic detection of the flow and turbidity of the water coming from the coagulation tank is realized; further, the PLC controller is used for automatically adjusting the dosing flow, so that the operation response speed is improved; the labor intensity of workers is reduced; the problem of low precision of underground available dispensing equipment is solved by setting the combination of the buffer tank, the flowmeter II and the regulating valve.

However, when the structure is actually used, the medicine is not convenient to uniformly disperse into the coagulation tank when the medicine is added into the coagulation tank, so that the medicine entering the coagulation reaction tank cannot be rapidly dispersed into the whole wastewater system, and the flocculation effect is poor.

Disclosure of Invention

The technical scheme of the utility model aims at solving the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and aims at overcoming the defects of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a concentrated medicine feeding device of waste water station, includes the jar that dispenses, it is provided with the mouth to dispense a jar top, it is provided with the circulation mouth to dispense mouthful one side, it is provided with a plurality of reaction tanks to dispense a jar one side, it is provided with the circulating pump to dispense between jar and the reaction tank, circulating pump input and output are provided with connecting pipe and circulating pipe respectively, the inside of reaction tank is provided with the branch average structure;

the branch structure comprises a branch pipe, one end of the branch pipe is arranged at the bottom of the circulating pipe, the other end of the branch pipe extends to the inside of the reaction tank, one end of the branch pipe is provided with a mounting pipe, the bottom of the mounting pipe is provided with a plurality of branched pipes, and the bottoms of the branched pipes are all provided with spray heads.

Preferably, a motor is arranged between the dispensing port and the circulating port at the top of the dispensing tank, a stirring rod is fixedly arranged at the output end of the motor, and a plurality of stirring blades are fixedly arranged at the two ends of the stirring rod.

Preferably, the input end and the output end of the circulating pump are respectively and fixedly connected with a connecting pipe and a circulating pipe, one end of the connecting pipe is communicated with the dispensing tank, and one end of the circulating pipe is communicated with the circulating port.

Preferably, the number of the branch pipes and the reaction tanks are set to be the same, and the flow regulators are arranged outside the plurality of branch pipes.

Preferably, one end of the branch pipe is communicated with a mounting pipe in the reaction tank, a plurality of branch pipes are communicated with the mounting pipe, and the spray head is communicated with the branch pipes.

The utility model has the technical effects and advantages that:

1. through setting up dividing the structure, a plurality of branch pipes of circulating pipe bottom carry the medicine to the installation pipe department that corresponds the reaction tank inside respectively, carry through a plurality of branch pipes, last spout through a plurality of shower nozzles, install a plurality of branch pipes and shower nozzles that divide the pipe bottom in the installation pipe bottom, can enlarge the conveying area of medicine, make the even transport of medicine to the inside of reaction tank, avoid the medicine of carrying to be in one place of reaction tank, influence the flocculation of sewage, improve the treatment effeciency to sewage;

2. through utilizing the circulating pump, the inside medicine that prepares of jar that will dispense is carried through the connecting pipe to carry the inside to the circulating pipe through the connecting pipe, finally, carry the inside to the jar that dispenses again through the circulating pipe, realize the circulation of medicine and carry, reduce the abundant loss that the medicine was put in, and when carrying out circulation to the medicine, a plurality of branch pipes can carry the medicine respectively to the reaction tank inside that corresponds, realize the centralized type of a plurality of reaction tanks and supply the medicine, reduce the use of a large amount of circulating pumps, reduce cost.

Drawings

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

FIG. 2 is a schematic diagram of the internal structure of the reaction tank of the present utility model.

Fig. 3 is a schematic diagram of a connection structure between a motor and a stirring rod according to the present utility model.

Fig. 4 is a schematic diagram of a connection structure of a nozzle and a branched pipe according to the present utility model.

The reference numerals are: 1. a dispensing tank; 2. a delivery port; 3. a circulation port; 4. a reaction tank; 5. a circulation pump; 6. a connecting pipe; 7. a circulation pipe; 8. a branch pipe; 9. installing a pipe; 10. a branch pipe; 11. a spray head; 12. a motor; 13. a stirring rod; 14. stirring the leaves; 15. a flow regulator.

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.

The centralized medicine supply device of the waste water station as shown in the attached drawings 1-4 comprises a medicine dispensing tank 1, a putting port 2 is arranged at the top of the medicine dispensing tank 1, a circulation port 3 is arranged at one side of the putting port 2, a plurality of reaction tanks 4 are arranged at one side of the medicine dispensing tank 1, a circulation pump 5 is arranged between the medicine dispensing tank 1 and the reaction tanks 4, a connecting pipe 6 and a circulation pipe 7 are respectively arranged at the input end and the output end of the circulation pump 5, and a uniform distribution structure is arranged in the reaction tanks 4;

the branch average structure includes branch pipe 8, and the one end setting of branch pipe 8 is in the bottom of circulating pipe 7, and the other end of branch pipe 8 extends to the inside of reaction tank 4, and the one end of branch pipe 8 is provided with installation pipe 9, and the bottom of installation pipe 9 is provided with a plurality of being in charge of 10, and the bottom of a plurality of being in charge of 10 all is provided with shower nozzle 11.

When the structure is specifically used, when a plurality of reaction tanks 4 in the wastewater station are subjected to centralized medicine supply, firstly, the prepared medicine is stored in the medicine dispensing tank 1, the prepared medicine in the medicine dispensing tank 1 is conveyed through the connecting pipe 6 by using the circulating pump 5 and conveyed into the circulating pipe 7 through the connecting pipe 6, and finally, the medicine is conveyed into the medicine dispensing tank 1 again through the circulating pipe 7, so that the circulating conveying of the medicine is realized, and a large amount of loss of medicine delivery is reduced;

and in the process of carrying out cyclic delivery of the medicine, a plurality of branch pipes 8 at the bottom of the circulating pipe 7 respectively convey the medicine to the installation pipe 9 corresponding to the inside of the reaction tank 4, and convey through a plurality of branch pipes 10, finally spray out through a plurality of spray heads 11, a plurality of branch pipes 10 installed at the bottom of the installation pipe 9 and spray heads 11 at the bottom of the branch pipes 10 can enlarge the conveying area of the medicine, so that the medicine is uniformly conveyed to the inside of the reaction tank 4, the medicine conveyed is prevented from being positioned at one part of the reaction tank 4, the flocculation of sewage is influenced, and the treatment efficiency of the sewage is improved.

In a preferred embodiment, as shown in fig. 1 and 3, a motor 12 is arranged between the dispensing port 2 and the circulation port 3 at the top of the dispensing tank 1, a stirring rod 13 is fixedly arranged at the output end of the motor 12, and a plurality of stirring blades 14 are fixedly arranged at both ends of the stirring rod 13, so that after water and a medicament are placed into the dispensing tank 1 through the dispensing port 2, the stirring rod 13 is driven by the motor 12 to rotate in the dispensing tank 1, and the stirring blades 14 are driven to rotate, so that the mixing efficiency of the water and the medicament can be accelerated, and the dispensing rate of the medicament is improved.

In a preferred embodiment, as shown in fig. 1, an input end and an output end of a circulating pump 5 are fixedly connected with a connecting pipe 6 and a circulating pipe 7 respectively, one end of the connecting pipe 6 is communicated with a dispensing tank 1, one end of the circulating pipe 7 is communicated with a circulating port 3, so that medicines prepared in the dispensing tank 1 can be conveyed through the connecting pipe 6 by the circulating pump 5, conveyed into the circulating pipe 7 through the connecting pipe 6, and finally conveyed into the dispensing tank 1 again through the circulating pipe 7, thereby realizing the circulating conveying of the medicines and reducing a great deal of loss of medicine delivery.

In a preferred embodiment, as shown in fig. 1, the number of the branch pipes 8 and the reaction tanks 4 are set to be the same, and the flow regulators 15 are arranged outside the branch pipes 8, so that the medicine can be conveyed to the corresponding reaction tanks 4 by using the branch pipes 8, centralized medicine supply of the reaction tanks 4 is realized, and the flow regulators 15 outside the branch pipes 8 can accurately control accurate medicine adding of each medicine adding point of the same medicine in the waste water station.

In a preferred embodiment, as shown in fig. 2 and 4, one end of the branch pipe 8 is communicated with the mounting pipe 9 inside the reaction tank 4, and the plurality of branch pipes 10 are all communicated with the mounting pipe 9, and the spray head 11 is communicated with the branch pipe 10, so that the branch pipe 8 conveys the medicine to the mounting pipe 9 inside the corresponding reaction tank 4, and the medicine is conveyed through the plurality of branch pipes 10 and finally sprayed out through the plurality of spray heads 11, and the plurality of branch pipes 10 arranged at the bottom of the mounting pipe 9 and the spray head 11 at the bottom of the branch pipe 10 can enlarge the conveying area of the medicine, so that the medicine is uniformly conveyed to the inside of the reaction tank 4, the medicine conveyed is prevented from being positioned at one part of the reaction tank 4, the influence on flocculation of sewage is avoided, and the sewage treatment efficiency is improved.

When the structure is specifically used, when medicines for purifying sewage are prepared, water and medicines are put into the medicine preparation tank 1 through the putting port 2, the motor 12 is used for driving the stirring rod 13 to rotate in the medicine preparation tank 1 and driving the stirring blades 14 to rotate, so that the mixing efficiency of the water and the medicines can be increased, and the preparation rate of the medicines is improved;

and when a plurality of branch pipes 8 carry the medicine to reaction tank 4 internally mounted pipe 9 department, the outside flow controller of a plurality of branch pipes 8 controls the velocity of flow of the inside medicine of branch pipe 8 respectively, and then can accurate control waste water station same medicament each accurate dosing point.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a concentrated medicine feeding device in waste water station, includes jar (1) of making up a prescription, its characterized in that: the dispensing tank is characterized in that a dispensing opening (2) is formed in the top of the dispensing tank (1), a circulating opening (3) is formed in one side of the dispensing opening (2), a plurality of reaction tanks (4) are formed in one side of the dispensing tank (1), a circulating pump (5) is arranged between the dispensing tank (1) and the reaction tanks (4), a connecting pipe (6) and a circulating pipe (7) are respectively arranged at the input end and the output end of the circulating pump (5), and a uniform distribution structure is arranged in the reaction tanks (4);

the branch average structure includes branch pipe (8), the one end setting of branch pipe (8) is in the bottom of circulating pipe (7), and the other end of branch pipe (8) extends to the inside of reaction tank (4), the one end of branch pipe (8) is provided with installation tube (9), the bottom of installation tube (9) is provided with a plurality of minutes pipe (10), and a plurality of the bottom that is in minutes pipe (10) all is provided with shower nozzle (11).

2. A centralized drug delivery device for a waste water station as claimed in claim 1, wherein: the dispensing tank is characterized in that a motor (12) is arranged between the dispensing port (2) and the circulating port (3) at the top of the dispensing tank (1), a stirring rod (13) is fixedly arranged at the output end of the motor (12), and a plurality of stirring blades (14) are fixedly arranged at the two ends of the stirring rod (13).

3. A centralized drug delivery device for a waste water station as claimed in claim 1, wherein: the input end and the output end of the circulating pump (5) are respectively and fixedly connected with a connecting pipe (6) and a circulating pipe (7), one end of the connecting pipe (6) is communicated with the dispensing tank (1), and one end of the circulating pipe (7) is communicated with the circulating port (3).

4. A centralized drug delivery device for a waste water station as claimed in claim 1, wherein: the number of the branch pipes (8) and the reaction tanks (4) are the same, and flow regulators (15) are arranged outside the branch pipes (8).

5. A centralized drug delivery device for a waste water station as claimed in claim 1, wherein: one end of each branch pipe (8) is communicated with a mounting pipe (9) in the reaction tank (4), a plurality of branch pipes (10) are communicated with the mounting pipes (9), and the spray heads (11) are communicated with the branch pipes (10).