CN213348414U

CN213348414U - Medicament dissolving device for sewage treatment

Info

Publication number: CN213348414U
Application number: CN202022086555.6U
Authority: CN
Inventors: 王礼超; 王开艳
Original assignee: Yunnan Beyond Construction Engineering Co ltd
Current assignee: Yunnan Beyond Construction Engineering Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-06-04
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a medicament dissolving device for sewage treatment relates to sewage treatment technical field. The utility model comprises two groups of damping shock absorption pieces which are symmetrically arranged and are mutually connected through connecting rods; the top ends of the two groups of damping shock absorption pieces are fixedly connected with a dissolving box; a dissolving cavity is fixedly arranged in the dissolving box; the surface of the dissolving cavity is fixedly connected with a fixed gear ring; the two end surfaces of the dissolving tank are respectively and fixedly communicated with a feeding pipe and a liquid discharge pipe; the peripheral side surface of the dissolving tank is fixedly connected with two symmetrically arranged vibrating motors; a waste discharge port is fixedly formed in the surface of the dissolving box; an annular driving module is fixedly arranged in the dissolving cavity. The utility model discloses an annular drive module, strain the design of dissolving module, oxygen distribution pipe, make the device can high-efficiently realize that the medicament among the sewage treatment process dissolves the operation, and when dissolving the operation, the device becomes the one-way stirring physical mode stirring of traditional single-point and is the multidirectional stirring mode of multiple spot.

Description

Medicament dissolving device for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment, especially, relate to a medicament dissolving device for sewage treatment.

Background

The various processes of sewage treatment may need to add chemicals, such as mixing process of a coagulation tank, sedimentation process of a sedimentation tank, etc.; the existing medicament stirring or dissolving device has a single structure, the medicaments cannot be uniformly mixed in the medicament mixing process, a large amount of medicaments which are not completely mixed usually precipitate at the bottom of the stirring device, the medicament effect cannot reach the sewage treatment effect, and solid or agglomerated impurities are continuously precipitated after the medicaments are added, if the impurities are not filtered, the dissolving rate and the dissolving effect of the medicaments are greatly reduced, so that the structure of the existing medicament dissolving device is required to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medicament dissolving device for sewage treatment, through straining the design of dissolving module, annular drive module and vibrating motor, has solved the poor problem of current medicament dissolving device for sewage treatment dissolving effect.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a reagent dissolving device for sewage treatment, which comprises two groups of damping shock absorption pieces which are symmetrically arranged and are mutually connected through connecting rods; the top ends of the two groups of damping shock absorption pieces are fixedly connected with a dissolving box; a dissolving cavity is fixedly formed in the dissolving box; the surface of the dissolving cavity is fixedly connected with a fixed gear ring; the two end surfaces of the dissolving tank are respectively and fixedly communicated with a feeding pipe and a liquid discharge pipe; the peripheral side surface of the dissolving tank is fixedly connected with two symmetrically arranged vibrating motors; a waste discharge port is fixedly formed in the surface of the dissolving box;

an annular driving module is fixedly arranged in the dissolving cavity; the circumferential side surface of the annular driving module is connected with an annular driving mesh belt; the surface of the annular driving mesh belt is provided with first filter hole groups at equal intervals; the surface of the annular driving mesh belt is equidistantly connected with a group of leaching modules; the peripheral side surfaces of the filtration and dissolution modules are attached to the dissolution cavity; a group of oxygen distribution pipes which are distributed in a linear array and are communicated with each other through oxygen distribution pipes are fixedly connected inside the dissolving cavity; the interior of the dissolving cavity is also fixedly connected with a high-pressure spray pipe; the surface of the dissolving tank is fixedly connected with an oxygen filling pump and an air blowing pump respectively; one end of the air outlet of the oxygen charging pump is fixedly communicated with the oxygen distribution pipe through a pipeline; one end of the air outlet of the air pump is fixedly communicated with the high-pressure spray pipe;

one group of the leaching modules comprises a filter plate; one surface of the filter plate is fixedly connected with the annular driving mesh belt; a plurality of second filter hole groups distributed at equal intervals are formed on the surface of the filter plate; two rotating shafts which are mutually connected through chains are rotatably connected between the inner surfaces of the filter plates; a group of stirring blades distributed in a linear array are fixedly connected to the circumferential side surfaces of the two rotating shafts; a driven gear is fixedly connected to the circumferential side surface of the rotating shaft; the peripheral side surface of the driven gear is meshed with the fixed gear ring.

Preferably, valves are fixedly arranged on the peripheral side surfaces of the feeding pipe and the liquid discharge pipe; the axes of the feeding pipe and the liquid discharge pipe are on the same straight line; the shape of the dissolving tank is matched with that of the annular driving module.

Preferably, the annular driving module comprises a driving roller, a driven roller and a driving motor; one surface of the driving motor is fixedly connected with the dissolving box; the two ends of the driving roller and the driven roller are rotatably connected with the dissolving cavity; one surface of the driving motor is fixedly connected with the driving roller; and the peripheral side surfaces of the driving roller and the driven roller are both connected with an annular driving belt.

Preferably, the first filter hole group and the second filter hole group have the same pore size; two symmetrically arranged spray heads with oxygen outlet directions opposite to the annular driving mesh belt are arranged on the circumferential side surface of the oxygen separation pipe; the air outlet direction of the high-pressure spray pipe is parallel to the plane of the filter plate.

Preferably, the included angle between the plane of the filter plate and the horizontal plane is 10-25 degrees; a material door is hinged to one surface of the waste discharge port.

The utility model discloses following beneficial effect has:

the utility model discloses an annular drive module, strain and dissolve the module, divide the design of oxygen pipe, make the device can high-efficiently realize that the medicament among the sewage treatment process dissolves the operation, and when dissolving the operation, the device becomes the one-way stirring physical mode stirring of traditional single-point and is the multidirectional stirring mode of multiple spot, the device combines physical stirring and air current stirring as an organic whole simultaneously, then effectively improve the device's medicament dissolution rate and dissolution effect, simultaneously through the design of filter, can be in the medicament dissolution process, the impurity that will appear or agglomerate constantly filters out, then effectively guarantee the particle fineness and the nothing miscellaneous nature of sewage, simultaneously through the design of dividing the oxygen pipe, can effectively improve the reaction rate of medicament and sewage, then improve the treatment effect of sewage, design through vibrating motor, can effectively avoid the medicament mixing in-process to take place precipitation.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of a chemical dissolving apparatus for sewage treatment;

FIG. 2 is a schematic view of the structure of the dissolving tank, the annular driving module, the air-blowing pump and the oxygenation pump;

FIG. 3 is a schematic structural view of a fixed-tooth ring, a filter plate and an annular driving mesh belt;

FIG. 4 is a schematic structural view of a leaching module;

FIG. 5 is a schematic structural view of an annular drive module, an annular drive belt, and a first filter orifice group;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a damping shock absorbing member; 2. a dissolving tank; 3. a dissolution chamber; 4. a fixed gear ring; 5. a feed pipe; 6. a liquid discharge pipe; 7. a vibration motor; 8. a waste discharge port; 9. an annular drive module; 10. an annular drive belt; 11. a first group of filter holes; 12. a leaching module; 13. an oxygen distribution pipe; 14. an oxygen separation tube; 15. a high pressure nozzle; 16. an oxygen pump; 17. an air blowing pump; 18. a filter plate; 19. a second group of filter holes; 20. a rotating shaft; 21. a stirring blade; 22. a driven gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention relates to a chemical dissolving device for sewage treatment, which comprises two sets of damping members 1 symmetrically disposed and connected to each other through a connecting rod; the top ends of the two groups of damping shock absorption pieces 1 are fixedly connected with a dissolving box 2; a dissolving cavity 3 is fixedly arranged in the dissolving box 2; the surface of the dissolving cavity 3 is fixedly connected with a fixed gear ring 4; the two end surfaces of the dissolving box 2 are respectively and fixedly communicated with a feeding pipe 5 and a liquid discharge pipe 6; two symmetrically arranged vibration motors 7 are fixedly connected to the peripheral side surface of the dissolving tank 2; a waste discharge port 8 is fixedly arranged on one surface of the dissolving box 2; during the dissolving operation, the two vibration motors 7 work at a set vibration frequency, the sewage and the liquid medicine are oscillated by the vibration of the two vibration motors 7, and the dissolving rate and the dissolving effect of the medicament are enhanced by the oscillation effect;

an annular driving module 9 is fixedly arranged in the dissolving cavity 3; the circumferential side surface of the annular driving module 9 is connected with an annular driving mesh belt 10; the annular driving module 9 is arranged to drive the annular driving mesh belt 10 to do annular motion at a set speed;

the surface of the annular driving mesh belt 10 is equidistantly provided with a first filter hole group 11; the first filter hole group 11 is arranged to prevent solid matters generated in the dissolving process from entering the inner side of the annular driving mesh belt 10; the surface of the annular driving mesh belt 10 is equidistantly connected with a group of leaching modules 12; the peripheral side surfaces of the filtration and dissolution modules 12 are attached to the dissolution cavity 3; a group of oxygen distributing pipes 14 which are distributed in a linear array and are mutually communicated through oxygen distributing pipes 13 are fixedly connected inside the dissolving cavity 3; the interior of the dissolving cavity 3 is also fixedly connected with a high-pressure spray pipe 15; the surface of the dissolving tank 2 is fixedly connected with an oxygen charging pump 16 and an air blowing pump 17 respectively; one end of the air outlet of the oxygen charging pump 16 is fixedly communicated with the oxygen distribution pipe 13 through a pipeline; one end of the air outlet of the air-blowing pump 17 is fixedly communicated with the high-pressure spray pipe 15;

a set of leaching modules 12 each include a filter plate 18; one surface of the filter plate 18 is fixedly connected with the annular driving mesh belt 10; the surface of the filter plate 18 is provided with a plurality of second filter hole groups 19 which are distributed at equal intervals; two rotating shafts 20 which are mutually connected through chains are also rotatably connected between the inner surfaces of the filter plates 18; the circumferential side surfaces of the two rotating shafts 20 are fixedly connected with a group of stirring blades 21 which are distributed in a linear array; a driven gear 22 is fixedly connected to the peripheral side surface of the rotating shaft 20; the peripheral side surface of the driven gear 22 is engaged with the fixed gear ring 4.

As further shown in fig. 2, valves are fixedly mounted on the peripheral side surfaces of the feeding pipe 5 and the liquid discharge pipe 6; the axes of the feeding pipe 5 and the liquid discharge pipe 6 are on the same straight line; the dissolving tank 2 is shaped to fit the shape of the annular drive module 9.

As further shown in fig. 1 and 2, the endless drive module 9 includes a drive roller, a driven roller, and a drive motor; one surface of the driving motor is fixedly connected with the dissolving box 2; both ends of the driving roller and the driven roller are rotationally connected with the dissolving cavity 3; one surface of the driving motor is fixedly connected with the driving roller; the peripheral side surfaces of the driving roller and the driven roller are both connected with an annular driving belt.

As further shown in fig. 1, the first filtration pore group 11 and the second filtration pore group 19 have the same pore size; two symmetrically arranged spray heads with the oxygen outlet direction opposite to the annular driving mesh belt 10 are arranged on the peripheral side surface of the oxygen separation pipe 14; the outlet direction of the high-pressure nozzle 15 is parallel to the plane of the filter plate 18.

Furthermore, the included angle between the plane of the filter plate 18 and the horizontal plane is 15 degrees; one surface of the waste discharge port 8 is hinged with a material door, and the material door is arranged through the inclination angle of the filter plate 18, so that the material filtered by the filter plate 18 can be discharged quickly.

When the device works, sewage to be treated, a flocculating agent and the like are injected into the dissolving cavity 3 through the feeding pipe 5, wherein the flocculating agent and the sewage are quantitatively proportioned when the sewage and the flocculating agent are injected, and the liquid level of the sewage is ensured to be not higher than the waste discharge port 8 after the sewage is injected; during the dissolving operation, the two vibrating motors 7 work at a set vibration frequency, simultaneously, under the action of the annular driving module 9, a group of filtering and dissolving modules 12 perform annular motion, and due to the meshed connection design of the fixed gear ring 4 and the driven gear 22, the filtering and dissolving modules 12 perform circular motion in the process of the annular motion, two rotating shafts 20 perform circular motion, and through the circular motion of the rotating shafts 20, stirring blades 21 are driven to perform stirring operation, through the generation of the stirring operation, the dissolving speed of the medicament is improved, and in the process of the operation of the annular driving module 9, the oxygen distribution pipe 13 performs the oxygenation operation of sewage, so that the reaction speed of the medicament and the sewage is improved, along with the annular motion of the filter plate 18, the filter plate 18 continuously filters out solid substances dissolved or reacted in the dissolving cavity 3, after the sewage and the medicament react for a certain time, the waste discharge port 8 is opened, and the air blowing pump 17 works simultaneously, after the waste discharge port 8 is opened, solid impurities filtered by the filter plate 18 are discharged, after full filtration is completed, the liquid discharge pipe 6 is opened, and sewage after medicine mixing is completed can be discharged.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a medicament dissolving device for sewage treatment, includes that two sets of symmetries set up and through connecting rod and interconnect's damping piece (1), its characterized in that:

the top ends of the two groups of damping shock absorption pieces (1) are fixedly connected with a dissolving box (2); a dissolving cavity (3) is fixedly arranged in the dissolving box (2); the surface of the dissolving cavity (3) is fixedly connected with a fixed gear ring (4); the two end surfaces of the dissolving box (2) are respectively and fixedly communicated with a feeding pipe (5) and a liquid discharge pipe (6); the peripheral side surface of the dissolving box (2) is fixedly connected with two symmetrically arranged vibrating motors (7); a waste discharge port (8) is fixedly formed in one surface of the dissolving box (2);

an annular driving module (9) is fixedly arranged in the dissolving cavity (3); the circumferential side surface of the annular driving module (9) is connected with an annular driving mesh belt (10); the surface of the annular driving mesh belt (10) is provided with first filter hole groups (11) at equal intervals; the surface of the annular driving mesh belt (10) is equidistantly connected with a group of leaching modules (12); the peripheral side surfaces of the filtration and dissolution modules (12) are attached to the dissolution cavity (3); a group of oxygen distribution pipes (14) which are distributed in a linear array and are communicated with each other through oxygen distribution pipes (13) are fixedly connected inside the dissolving cavity (3); a high-pressure spray pipe (15) is fixedly connected inside the dissolving cavity (3); the surface of the dissolving tank (2) is fixedly connected with an oxygen charging pump (16) and an air blowing pump (17) respectively; one end of the air outlet of the oxygen charging pump (16) is fixedly communicated with the oxygen distribution pipe (13) through a pipeline; one end of the air outlet of the air-blowing pump (17) is fixedly communicated with the high-pressure spray pipe (15);

a group of the leaching modules (12) comprises a filter plate (18); one surface of the filter plate (18) is fixedly connected with the annular driving mesh belt (10); a plurality of second filter hole groups (19) which are distributed at equal intervals are arranged on the surface of the filter plate (18); two rotating shafts (20) which are mutually connected through chains are also rotatably connected between the inner surfaces of the filter plates (18); the circumferential side surfaces of the two rotating shafts (20) are fixedly connected with a group of stirring blades (21) which are distributed in a linear array; a driven gear (22) is fixedly connected to the peripheral side surface of the rotating shaft (20); the peripheral side surface of the driven gear (22) is meshed with the fixed gear ring (4).

2. The sewage treatment chemical dissolving device according to claim 1, wherein valves are fixedly installed on the peripheral sides of the feeding pipe (5) and the liquid discharge pipe (6); the axes of the feeding pipe (5) and the liquid discharge pipe (6) are on the same straight line; the shape of the dissolving box (2) is matched with the shape of the annular driving module (9).

3. The sewage treatment chemical dissolving device according to claim 1, wherein the annular driving module (9) comprises a driving roller, a driven roller and a driving motor; one surface of the driving motor is fixedly connected with the dissolving box (2); the two ends of the driving roller and the driven roller are rotationally connected with the dissolving cavity (3); one surface of the driving motor is fixedly connected with the driving roller; and the peripheral side surfaces of the driving roller and the driven roller are both connected with an annular driving belt.

4. A chemical dissolving device for sewage treatment according to claim 1, characterized in that the first filtering hole group (11) and the second filtering hole group (19) have the same pore size; two symmetrically arranged spray heads with oxygen outlet directions opposite to the annular driving mesh belt (10) are arranged on the peripheral side surface of the oxygen separation pipe (14); the air outlet direction of the high-pressure spray pipe (15) is parallel to the plane of the filter plate (18).

5. A chemical dissolving apparatus for sewage treatment according to claim 1, wherein the plane of the filter plate (18) is at an angle of 10 ° to 25 ° to the horizontal plane; one surface of the waste discharge port (8) is hinged with a material door.