CN214734761U - Sewage treatment device capable of automatically adding medicament - Google Patents
Sewage treatment device capable of automatically adding medicament Download PDFInfo
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- CN214734761U CN214734761U CN202120683577.2U CN202120683577U CN214734761U CN 214734761 U CN214734761 U CN 214734761U CN 202120683577 U CN202120683577 U CN 202120683577U CN 214734761 U CN214734761 U CN 214734761U
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- medicament
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Abstract
The utility model discloses a can add sewage treatment plant of medicament automatically, including the catch basin, the catch basin top is equipped with medicament filling mechanism, medicament filling mechanism one side is equipped with quantitative filling mechanism. The beneficial effects of the utility model are that, can make the medicine ration, regularly add the oxidant in to the waste water pond through the effect of medicine filling machine and quantitative filling mechanism, realize the purpose of the controllable reaction of waste water.
Description
Technical Field
The utility model relates to an electroplate sewage treatment technical field, more specifically say, relate to a can add sewage treatment plant of medicament automatically.
Background
In the treatment of electroplating wastewater, the chemical oxidation method is mainly applied to the treatment of cyanide-containing wastewater, and free cyanide ions and cyanide ions complexed with metal are oxidized into nitrogen and carbon dioxide by using an oxidizing agent under the alkaline condition; common oxidants are sodium hypochlorite, liquid chlorine and bleaching powder, and air or ozone can also be used as an oxidant;
the electroplating wastewater treatment process needs to flow through a plurality of wastewater ponds for stage treatment, the pollution degrees among different wastewater ponds are different, different wastewater ponds need a proper amount of added oxidant, the addition amount of the oxidant cannot be accurately controlled by the existing oxidant addition mode, so that the wastewater treatment degree is not easy to control, and the wastewater treatment quality is influenced.
SUMMERY OF THE UTILITY MODEL
To overcome the defects, the utility model provides a sewage treatment device which can automatically add medicament, which solves the problems.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sewage treatment device capable of automatically adding a medicament comprises a water collecting tank, wherein a medicament filling mechanism is arranged above the water collecting tank, and a quantitative filling mechanism is arranged on one side of the medicament filling mechanism;
the medicament filling mechanism comprises a medicament tower on one side of the water collecting tank, a connecting pipe is arranged at the lower end of the medicament tower, one end of the connecting pipe is in a state of being communicated with the medicament tower, a suction pump is arranged at the lower end of the medicament tower, and the output end of the suction pump is fixedly connected with the connecting pipe; a bridge plate is arranged in the center of the upper end of the water collecting tank, a rectangular cylinder is arranged on one side of the bridge plate, a triangular support is arranged at the upper end of the rectangular cylinder, the upper end of the triangular support is fixedly connected with a connecting pipe, a first electromagnetic valve is arranged at the lower end of the connecting pipe, the first electromagnetic valve corresponds to the rectangular cylinder in position, a conical hopper is arranged at the lower end of the rectangular cylinder, and a second electromagnetic valve is arranged at the upper end of the conical hopper;
the quantitative filling mechanism comprises a fixed rod arranged on one side of the upper end of a rectangular cylinder, two sides are arranged on the fixed rod, a first limiting ring is arranged at one end of the fixed rod, a second limiting ring is arranged on one side of the first limiting ring, a first rectangular rod is arranged on the inner ring of the first limiting ring, a contact switch is arranged at the lower end of the rectangular rod, a first rack is arranged on the surface of one side of the rectangular rod, a v-21274is arranged at the upper end of the fixed rod, a sliding block is arranged on the inner side of the v-21274, a second rack meshed with the first rack is arranged at one end of the sliding block, and a pull rod is arranged at one end of the sliding block; the inner ring of the second limiting ring is provided with a sliding rod, the lower end of the sliding rod is provided with a floating ball, and the lower end of the sliding rod is provided with an interference plate; a compression spring is arranged between the sliding block and the v-shaped frame.
Furthermore, one end of the v-shaped frame is provided with a rectangular hole.
Furthermore, a plurality of medicine outlet pipes are arranged at the lower end of the conical hopper.
Further, a liquid medicament is arranged in the rectangular cylinder.
The utility model has the advantages that: the agent can be quantitatively and regularly added into the wastewater pool by the action of the agent filling machine and the quantitative filling mechanism, so that the purpose of controllable reaction of wastewater is realized.
Drawings
FIG. 1 is a schematic structural view of a sewage treatment plant capable of automatically adding chemicals according to the present invention;
FIG. 2 is a schematic view of a dosing mechanism;
FIG. 3 is a partial schematic view of a dosing mechanism;
in the figure, 1, a water collecting tank; 2. a medicament tower; 3. a connecting pipe; 4. a suction pump; 5. a bridge plate; 6. a rectangular cylinder; 7. a triangular bracket; 8. a first electromagnetic valve; 9. a conical hopper; 10. a second electromagnetic valve; 11. fixing the rod; 12. a first limiting ring; 13. a second limiting ring; 14. a first rectangular rod; 15. a contact switch; 16. a first rack; 17. \ 21274and a shape frame; 18. a slider; 19. a second rack; 20. a pull rod; 21. a slide bar; 22. a floating ball; 23. an interference plate; 24. a rectangular hole; 25. a medicine outlet pipe; 26. a liquid medicament; 27. compressing the spring.
Detailed Description
The utility model will be described in detail with reference to the accompanying drawings, as shown in fig. 1-3, a sewage treatment device capable of automatically adding a medicament comprises a water collecting tank 1, a medicament filling mechanism is arranged above the water collecting tank 1, and a quantitative filling mechanism is arranged on one side of the medicament filling mechanism;
the medicament filling mechanism comprises a medicament tower 2 on one side of the water collecting tank 1, a connecting pipe 3 is arranged at the lower end of the medicament tower 2, one end of the connecting pipe 3 is in a state of being communicated with the medicament tower 2, a suction pump 4 is arranged at the lower end of the medicament tower 2, and the output end of the suction pump 4 is fixedly connected with the connecting pipe 3; a bridge plate 5 is arranged in the center of the upper end of the water collecting tank 1, a rectangular cylinder 6 is arranged on one side of the bridge plate 5, an triangular support 7 is arranged at the upper end of the rectangular cylinder 6, the upper end of the triangular support 7 is fixedly connected with a connecting pipe 3, a first electromagnetic valve 8 is arranged at the lower end of the connecting pipe 3, the first electromagnetic valve 8 corresponds to the rectangular cylinder 6 in position, a conical hopper 9 is arranged at the lower end of the rectangular cylinder 6, and a second electromagnetic valve 10 is arranged at the upper end of the conical hopper 9;
the quantitative filling mechanism comprises a fixing rod 11 arranged on one side of the upper end of the rectangular cylinder 6, two sides are arranged on the fixing rod 11, a first limiting ring 12 is arranged at one end of the fixing rod 11, a second limiting ring 13 is arranged on one side of the first limiting ring 12, a first rectangular rod 14 is arranged on the inner ring of the first limiting ring 12, a contact switch 15 is arranged at the lower end of the first rectangular rod 14, a first rack 16 is arranged on the side surface of the first rectangular rod 14, a '-21274is arranged at the upper end of the fixing rod 11, a first shaped frame 17 and a' -21274are arranged on the inner side of the first shaped frame 17, a second rack 19 meshed with the first rack 16 is arranged at one end of the sliding block 18, and a pull rod 20 is arranged at one end of the sliding block 18; a sliding rod 21 is arranged on the inner ring of the second limiting ring 13, a floating ball 22 is arranged at the lower end of the sliding rod 21, and an interference plate 23 is arranged at the lower end of the sliding rod 21; a compression spring 27 is arranged between the sliding block 18 and the v-shaped frame 17.
21274one end of the frame 17 is provided with a rectangular hole 24.
The lower end of the conical hopper 9 is provided with a plurality of medicine outlet pipes 25, and the medicine outlet pipes 25 are arranged.
The rectangular cylinder 6 is provided with a liquid medicine 26 therein.
In this embodiment, the electrical equipment of the equipment is controlled by an external controller, when a chemical needs to be added, the controller controls the suction pump 4 and the first electromagnetic valve 8 at a corresponding position to be opened (a plurality of actual wastewater ponds are provided, dosing time of different wastewater ponds is different), the suction pump 4 inputs the chemical to one side of the first electromagnetic valve 8 through the connecting pipe 3, the chemical flows into the rectangular cylinder 6 through release of the first electromagnetic valve 8, at this time, the second electromagnetic valve 10 is in a closed state, the liquid chemical 26 gradually exists in the rectangular cylinder 6, the liquid level of the liquid chemical 26 slowly rises and simultaneously drives the floating ball 22 to move upwards, the floating ball 22 can be stably moved through the action of the sliding rod 21 and the second limiting ring 13, the floating ball 22 moves to drive the interference plate 23 to move to the position of the contact switch 15, the contact switch 15 indirectly controls the closing of the first electromagnetic valve 8, at this time, it is stated that the wastewater pond is suitable for the current liquid level, then the controller controls the second electromagnetic valve 10 to be opened, the second electromagnetic valve 10 releases the liquid medicament 26, the liquid medicament 26 flows out through the plurality of medicament outlet pipes 25, and the liquid medicament 26 can be dispersed through the flow guide effect of the medicament outlet pipes 25;
the volume of the liquid medicament 26 added each time can be controlled according to manual detection, the pull rod 20 is manually pulled to enable the sliding block 18 to move towards the left side, the rack II 19 is driven to be separated from the rack I16, at the moment, the rectangular rod I14 can move up and down, the rectangular rod I14 drives the contact switch 15 to move, the contact time points of the interference plate 23 and the contact switch 15 are different, and finally the height of the liquid level of the liquid medicament 26 can be controlled; the second rack 19 and the first rack 16 can be in a fit state under the action of the compression spring 27; considering the chemical properties of the wastewater and the liquid agent 26, the components contacting the wastewater and the liquid agent 26 should be made of acid-resistant and alkali-resistant materials.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (4)
1. A sewage treatment device capable of automatically adding a medicament comprises a water collecting tank (1) and is characterized in that a medicament filling mechanism is arranged above the water collecting tank (1), and a quantitative filling mechanism is arranged on one side of the medicament filling mechanism;
the medicament filling mechanism comprises a medicament tower (2) on one side of the water collecting tank (1), a connecting pipe (3) is installed at the lower end of the medicament tower (2), one end of the connecting pipe (3) is in an intercommunicated state with the medicament tower (2), a suction pump (4) is installed at the lower end of the medicament tower (2), and the output end of the suction pump (4) is fixedly connected with the connecting pipe (3); a bridge plate (5) is installed in the center of the upper end of the water collecting tank (1), a rectangular cylinder (6) is installed on one side of the bridge plate (5), a triangular support (7) is installed at the upper end of the rectangular cylinder (6), the upper end of the triangular support (7) is fixedly connected with a connecting pipe (3), a first electromagnetic valve (8) is installed at the lower end of the connecting pipe (3), the first electromagnetic valve (8) corresponds to the rectangular cylinder (6), a conical hopper (9) is installed at the lower end of the rectangular cylinder (6), and a second electromagnetic valve (10) is installed at the upper end of the conical hopper (9);
the quantitative filling mechanism comprises a fixing rod (11) on one side of the upper end of a rectangular cylinder (6), two sides of the fixing rod (11) are arranged, a first limiting ring (12) is installed at one end of the fixing rod (11), a second limiting ring (13) is installed on one side of the first limiting ring (12), a first rectangular rod (14) is installed on the inner ring of the first limiting ring (12), a contact switch (15) is installed at the lower end of the first rectangular rod (14), a first rack (16) is installed on the side surface of the first rectangular rod (14), a \ 21274;, a shaped frame (17) \\\ 21274;, a sliding block (18) is installed on the inner side of the shaped frame (17), a second rack (19) meshed with the first rack (16) is installed at one end of the sliding block (18), and a pull rod (20) is installed at one end of the sliding block (18); a sliding rod (21) is arranged on the inner ring of the second limiting ring (13), a floating ball (22) is arranged at the lower end of the sliding rod (21), and an interference plate (23) is arranged at the lower end of the sliding rod (21); a compression spring (27) is arranged between the sliding block (18) and the v-shaped frame (2127417).
2. The sewage treatment device capable of automatically adding the medicament according to claim 1, wherein one end of the rectangular frame (17) is provided with a rectangular hole (24).
3. The sewage treatment device capable of automatically adding the medicament according to claim 1, wherein a plurality of medicament outlet pipes (25) are arranged at the lower end of the conical hopper (9).
4. The sewage treatment device capable of automatically adding the medicament according to claim 1, wherein the rectangular cylinder (6) is internally provided with the liquid medicament (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120683577.2U CN214734761U (en) | 2021-04-05 | 2021-04-05 | Sewage treatment device capable of automatically adding medicament |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120683577.2U CN214734761U (en) | 2021-04-05 | 2021-04-05 | Sewage treatment device capable of automatically adding medicament |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214734761U true CN214734761U (en) | 2021-11-16 |
Family
ID=78599937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120683577.2U Active CN214734761U (en) | 2021-04-05 | 2021-04-05 | Sewage treatment device capable of automatically adding medicament |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214734761U (en) |
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2021
- 2021-04-05 CN CN202120683577.2U patent/CN214734761U/en active Active
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