CN216727159U - Quantitative dosing device for sewage treatment - Google Patents
Quantitative dosing device for sewage treatment Download PDFInfo
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- CN216727159U CN216727159U CN202220108590.XU CN202220108590U CN216727159U CN 216727159 U CN216727159 U CN 216727159U CN 202220108590 U CN202220108590 U CN 202220108590U CN 216727159 U CN216727159 U CN 216727159U
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Abstract
The utility model belongs to the technical field of sewage treatment, in particular to a quantitative chemical dosing device for sewage treatment, which aims at the problems that the quantitative chemical dosing is difficult to realize in the sewage treatment and the working efficiency of the sewage treatment is low, and the utility model provides the following scheme, which comprises a treatment tank, wherein the treatment tank also comprises a support frame, the support frame is fixed on the side wall of the outer side of the treatment tank, a water inlet pipe communicated with the inside is fixed on the side wall of the top end of the treatment tank, a water outlet pipe communicated with the inside is fixed on the side wall of the bottom end of the treatment tank, and a driving motor is fixed on the side wall of the outer side of the treatment tank; according to the utility model, the blocking effect on the pipeline is removed, so that the reaction liquid in the liquid storage tank flows into the treatment tank, the automatic real-time filling effect on the reaction liquid in the treatment tank is realized, the labor intensity of workers is reduced, the treatment effect on sewage can be greatly improved, the dispensing precision and the sewage treatment quality are improved, and the real-time monitoring of the liquid level in the treatment tank by the workers is facilitated.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a quantitative dosing device for sewage treatment.
Background
The sewage treatment process can be divided into a physical method, a biological method and a chemical method according to the action principle, wherein the chemical method is a method for treating or recovering dissolved substances or colloidal substances of sewage by utilizing the action of chemical reaction, is mainly used for industrial wastewater, commonly adopts a coagulation method, a neutralization method, an oxidation-reduction method, an ion exchange method and the like, has good treatment effect and high cost in a chemical treatment method, is mainly used as effluent after biochemical treatment, and can be used for further treatment to improve the quality of the effluent.
The existing sewage treatment needs to add the injected medicine into the sewage, and the existing sewage dosing device is difficult to realize the quantitative dosing effect in the sewage treatment, so that the labor intensity of workers using the sewage treatment dosing device is enhanced, and the working efficiency of dosing the sewage is directly reduced.
Therefore, a dosing device for sewage treatment is needed to solve the problems that dosing for sewage treatment is difficult to achieve and the working efficiency for sewage treatment is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a quantitative dosing device for sewage treatment, which solves the problems that the quantitative dosing is difficult to realize in the sewage treatment and the working efficiency of the sewage treatment is low.
In order to achieve the purpose, the utility model adopts the following technical scheme: a quantitative dosing device for sewage treatment comprises a treatment tank and a dosing device
The support frame is fixed on the side wall of the outer side of the treatment tank, a water inlet pipe communicated with the inside is fixed on the side wall of the top end of the treatment tank, a water outlet pipe communicated with the inside is fixed on the side wall of the bottom end of the treatment tank, a driving motor is fixed on the side wall of the outer side of the treatment tank, a transmission shaft is rotatably connected with the side wall of the inner side of the treatment tank, a stirring frame is fixed on the outer surface of the transmission shaft, belt wheels are arranged between the transmission shaft and output shafts of the driving motor, and belts are sleeved on the outer surfaces of the two belt wheels;
the liquid reserve tank, the liquid reserve tank is fixed in handle case outside lateral wall, liquid reserve tank top lateral wall is fixed with the transfer line that is linked together with inside, inside be provided with of liquid reserve tank with handle the ration subassembly of jar looks adaptation.
Preferably, the dosing assembly comprises
The mounting sleeve is fixed on the side wall of the inner side of the treatment tank, a connecting rod a penetrates through a sliding groove in the mounting sleeve, the connecting rod a penetrates through the outer part of the treatment tank along the vertical direction, a floating ball is fixed at one end, located in the treatment tank, of the connecting rod a, and a tooth-shaped groove a is formed in the outer surface of the connecting rod a;
the two bearing plates are symmetrically distributed and fixed on the side wall of the top end of the liquid storage tank, the adjacent side walls of the two bearing plates are jointly and rotatably connected with a rotating shaft, a straight gear is fixedly sleeved on the outer surface of the rotating shaft, and the straight gear is meshed with the tooth-shaped groove a;
connecting rod b, inside connecting rod b ran through to the liquid reserve tank along vertical direction, tooth alveolus b has been seted up to connecting rod b surface, the spur gear with tooth alveolus b meshing is connected, the one end that connecting rod b is located the liquid reserve tank inside is fixed with the barrier plate, the barrier plate with the inboard lateral wall sliding connection of liquid reserve tank, the liquid reserve tank with be fixed with the pipeline of mutual intercommunication between the processing jar.
Preferably, the connecting rod a is located the inside surface fastening cover of treatment tank has connect the deflector, the inboard lateral wall of treatment tank has seted up the guide way, the deflector with inside sliding connection of guide way.
Preferably, the side wall of the inner side of the liquid storage box is provided with two sliding grooves which are symmetrically distributed, the blocking plate is connected with the inner parts of the sliding grooves in a sliding manner, and the blocking plate is in contact with the pipeline.
Preferably, an additional installation sleeve is fixed on the side wall of the top end of the liquid storage tank, the connecting rod b is connected with the inner portion of the additional installation sleeve in a sliding mode, a limiting ring is fixed at one end, located outside the treatment tank, of the connecting rod a, and the diameter value of the limiting ring is larger than that of the connecting rod a.
Preferably, two supports which are symmetrically distributed are fixed on the side wall of the bottom end of the liquid storage tank, and the side wall of the other side of each support is fixed with the treatment tank.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the blocking effect on the pipeline is removed, so that the reaction liquid in the liquid storage tank flows into the treatment tank, the automatic real-time filling effect on the reaction liquid in the treatment tank is realized, the labor intensity of workers is reduced, the treatment effect on sewage can be greatly improved, the dispensing precision and the sewage treatment quality are improved, and the real-time monitoring of the liquid level in the treatment tank by the workers is facilitated.
2. According to the utility model, the transmission shaft and the stirring frame rotate synchronously, so that the sewage in the treatment tank can be fully mixed with the reaction liquid, the reaction time efficiency of the reaction liquid and the sewage is shortened, the treatment work efficiency of the sewage is improved, the qualification rate of the discharged sewage is effectively ensured, and the sewage in the treatment tank can be discharged by opening the valve and matching with the water outlet pipe.
Drawings
Fig. 1 is a schematic overall structure diagram of a dosing device for sewage treatment according to the present invention;
fig. 2 is a schematic main sectional structure diagram of a dosing device for sewage treatment according to the present invention;
FIG. 3 is a schematic side view of a portion of the dosing device for sewage treatment according to the present invention;
fig. 4 is an enlarged view of the area a in fig. 3.
In the figure: 1. a treatment tank; 2. a support frame; 3. a water inlet pipe; 4. a water outlet pipe; 5. a drive motor; 6. a drive shaft; 7. a stirring frame; 8. a pulley; 9. a belt; 10. a liquid storage tank; 11. a transfusion tube; 12. a dosing assembly; 121. installing a sleeve; 122. a connecting rod a; 123. a floating ball; 124. a tooth-shaped groove a; 125. carrying a plate; 126. a rotating shaft; 127. a spur gear; 128. a connecting rod b; 129. a tooth socket b; 1210. a blocking plate; 1211. a pipeline; 13. a guide plate; 14. a guide groove; 15. a chute; 16. adding a sleeve; 17. a confinement ring; 18. and (4) a bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a quantitative chemical dosing device for sewage treatment comprises a treatment tank 1, wherein the treatment tank 1 further comprises a support frame 2, the support frame 2 is fixed on the outer side wall of the treatment tank 1, a water inlet pipe 3 communicated with the inside is fixed on the top side wall of the treatment tank 1, a water outlet pipe 4 communicated with the inside is fixed on the bottom side wall of the treatment tank 1, a driving motor 5 is fixed on the outer side wall of the treatment tank 1, a transmission shaft 6 is rotatably connected on the inner side wall of the treatment tank 1, a stirring frame 7 is fixed on the outer surface of the transmission shaft 6, belt wheels 8 are arranged between the transmission shaft 6 and output shafts of the driving motor 5, and belts 9 are sleeved on the outer surfaces of the two belt wheels 8; the liquid storage tank 10 is fixed on the side wall of the outer side of the treatment tank 10, the liquid storage tank 10 is fixed on the side wall of the top end of the liquid storage tank 10 through a liquid conveying pipe 11 communicated with the inside of the liquid storage tank, and a quantitative component 12 matched with the treatment tank 1 is arranged inside the liquid storage tank 10.
The quantitative component 12 comprises a mounting sleeve 121, the mounting sleeve 121 is fixed on the side wall of the inner side of the treatment tank 1, a connecting rod a122 penetrates through the chute 15 in the mounting sleeve 121, the connecting rod a122 penetrates through the treatment tank 1 along the vertical direction, a floating ball 123 is fixed at one end of the connecting rod a122 positioned in the treatment tank 1, and a tooth-shaped groove a124 is formed in the outer surface of the connecting rod a 122; the two bearing plates 125 are arranged, the two bearing plates 125 are symmetrically distributed and fixed on the side wall of the top end of the liquid storage tank 10, the adjacent side walls of the two bearing plates 125 are jointly and rotatably connected with a rotating shaft 126, a spur gear 127 is fixedly sleeved on the outer surface of the rotating shaft 126, and the spur gear 127 is meshed with the tooth-shaped groove a 124; the connecting rod b128 penetrates into the liquid storage tank 10 along the vertical direction, the tooth socket b129 is formed in the outer surface of the connecting rod b128, the straight gear 127 is meshed with the tooth socket b129 and connected, a blocking plate 1210 is fixed at one end of the connecting rod b128, which is located inside the liquid storage tank 10, the blocking plate 1210 is connected with the inner side wall of the liquid storage tank 10 in a sliding mode, a pipeline 1211 which is communicated with each other is fixed between the liquid storage tank 10 and the treatment tank 1, reaction liquid in the liquid storage tank 10 flows into the treatment tank 1 through the effect of blocking the pipeline 1211 removed, automatic real-time filling of the reaction liquid in the treatment tank 1 is achieved, and labor intensity of workers is reduced.
Connecting rod a122 is located the inside surface fastening cover of treatment tank 1 and has been connected deflector 13, guide way 14 has been seted up to treatment tank 1 inboard lateral wall, deflector 13 and the inside sliding connection of guide way 14, slide through guide block and guide way 14, not only can play the direction limiting displacement to connecting rod a122, and can also promote the stability of connecting rod a122 when removing, two spout 15 that are symmetric distribution are seted up to the inboard lateral wall of liquid reserve tank 10, baffle 1210 and the inside sliding connection of two spout 15, baffle 1210 contacts with pipeline 1211, cooperation baffle 1210 slides with spout 15, cause baffle 1210 to remove along spout 15.
The working principle is as follows: when sewage needs to be treated, firstly, sewage is input into the treatment tank 1 through the water inlet pipe 3, reaction liquid is injected into the liquid storage tank 10, the sewage can move along with the liquid level height in the treatment tank 1 in real time by utilizing the buoyancy effect of the floating ball 123, the guide block is driven to synchronously move, the guide block slides in the guide groove 14, the guide limiting effect on the connecting rod a122 can be realized, the stability of the connecting rod a122 during moving can be improved, the connecting rod a122 is further caused to move along the inside of the mounting sleeve 121, the rotating shaft 126 is synchronously rotated by the meshing transmission effect of the tooth socket a and the spur gear 127, the meshing transmission effect of the spur gear 127 and the tooth socket b129 is realized, the connecting rod b128 is further caused to move upwards when the connecting rod a122 moves downwards, the connecting rod b128 is matched with the sliding in the mounting sleeve 16, the guide limiting effect on the connecting rod b128 can be realized, but also can improve the stability of the connecting rod b128 when moving, the stop plate 1210 is driven to move synchronously by the movement of the connecting rod b128, the stop plate 1210 slides in the sliding groove 15 in a matching way, so that the stop plate 1210 moves along the sliding groove 15, the reaction liquid in the liquid storage tank 10 flows into the treatment tank 1 by relieving the stopping effect on the pipeline 1211, the automatic real-time filling effect of the reaction liquid in the treatment tank 1 is realized, the labor intensity of workers is reduced, the treatment work effect on the sewage can be greatly improved, the dispensing precision and the sewage treatment quality are improved, the liquid level quantity in the treatment tank 1 can be monitored by the workers in real time, the transmission effect of the belt wheel 8 and the belt 9 is utilized by the driving of the driving motor 5, the transmission shaft 6 rotates synchronously, the stirring frame 7 is driven to rotate synchronously, the sewage in the treatment tank 1 can be fully mixed with the reaction liquid, the reaction aging of the reaction liquid and the sewage is shortened, the treatment work efficiency of the sewage is promoted, the qualification rate of the sewage is effectively ensured, and the sewage in the treatment tank 1 can be discharged by opening the valve and matching the water outlet pipe 4.
The driving motor 5 is commercially available, and the driving motor 5 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so repeated description in the specification is omitted.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A quantitative dosing device for sewage treatment comprises a treatment tank (1), and is characterized in that the treatment tank (1) further comprises
The device comprises a support frame (2), wherein the support frame (2) is fixed on the outer side wall of a treatment tank (1), a water inlet pipe (3) communicated with the inside is fixed on the top side wall of the treatment tank (1), a water outlet pipe (4) communicated with the inside is fixed on the bottom side wall of the treatment tank (1), a driving motor (5) is fixed on the outer side wall of the treatment tank (1), a transmission shaft (6) is rotatably connected with the inner side wall of the treatment tank (1), a stirring frame (7) is fixed on the outer surface of the transmission shaft (6), belt wheels (8) are arranged between the transmission shaft (6) and the output shaft of the driving motor (5), and belts (9) are sleeved on the outer surfaces of the two belt wheels (8);
liquid reserve tank (10), liquid reserve tank (10) are fixed in handle jar outside lateral wall, liquid reserve tank (10) top lateral wall is fixed with transfer line (11) that are linked together with inside, inside being provided with of liquid reserve tank (10) with handle quantitative subassembly (12) of jar (1) looks adaptation.
2. A dosing device for sewage treatment according to claim 1, characterised in that the dosing assembly (12) comprises
The mounting sleeve (121) is fixed on the side wall of the inner side of the treatment tank (1), a connecting rod a (122) penetrates through a sliding chute (15) in the mounting sleeve (121), the connecting rod a (122) penetrates to the outside of the treatment tank (1) along the vertical direction, a floating ball (123) is fixed at one end, located in the treatment tank (1), of the connecting rod a (122), and a tooth-shaped groove a (124) is formed in the outer surface of the connecting rod a (122);
the bearing plates (125), two of the bearing plates (125) are arranged, the two bearing plates (125) are symmetrically distributed and fixed on the side wall of the top end of the liquid storage tank (10), the adjacent side walls of the two bearing plates (125) are jointly and rotatably connected with a rotating shaft (126), a straight gear (127) is fixedly sleeved on the outer surface of the rotating shaft (126), and the straight gear (127) is meshed with the tooth-shaped groove a (124);
connecting rod b (128), inside connecting rod b (128) run through to liquid reserve tank (10) along vertical direction, tooth alveolus b (129) have been seted up to connecting rod b (128) surface, spur gear (127) with tooth alveolus b (129) meshing is connected, connecting rod b (128) are located the inside one end of liquid reserve tank (10) and are fixed with baffle (1210), baffle (1210) with the inboard lateral wall sliding connection of liquid reserve tank (10), liquid reserve tank (10) with be fixed with pipeline (1211) of mutual intercommunication between the processing jar (1).
3. The dosing device for sewage treatment as claimed in claim 2, wherein the outer surface of the connecting rod a (122) inside the treatment tank (1) is tightly sleeved with a guide plate (13), the inner side wall of the treatment tank (1) is provided with a guide groove (14), and the guide plate (13) is slidably connected with the inside of the guide groove (14).
4. A quantitative drug delivery device for sewage treatment according to claim 2, wherein the inner side wall of the tank (10) is provided with two symmetrically distributed chutes (15), the blocking plate (1210) is slidably connected with the insides of the two chutes (15), and the blocking plate (1210) contacts with the pipeline (1211).
5. A dosing device for sewage treatment according to claim 2, characterized in that a mounting sleeve (16) is fixed on the top side wall of the tank (10), the connecting rod b (128) is slidably connected with the inside of the mounting sleeve (16), a limiting ring (17) is fixed on the end of the connecting rod a (122) located outside the treatment tank (1), and the diameter value of the limiting ring (17) is larger than that of the connecting rod a (122).
6. A dosing device for sewage treatment according to claim 1, characterized in that two symmetrically distributed brackets (18) are fixed on the side wall of the bottom end of the liquid storage tank (10), and the other side wall of the brackets (18) is fixed with the treatment tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220108590.XU CN216727159U (en) | 2022-01-17 | 2022-01-17 | Quantitative dosing device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220108590.XU CN216727159U (en) | 2022-01-17 | 2022-01-17 | Quantitative dosing device for sewage treatment |
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| Publication Number | Publication Date |
|---|---|
| CN216727159U true CN216727159U (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220108590.XU Active CN216727159U (en) | 2022-01-17 | 2022-01-17 | Quantitative dosing device for sewage treatment |
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| CN (1) | CN216727159U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116216897A (en) * | 2022-12-28 | 2023-06-06 | 江苏禹治流域管理技术研究院有限公司 | Medicament delivery device for urban sewage and delivery method thereof |
| CN117142638A (en) * | 2023-10-16 | 2023-12-01 | 南京宁通智能交通技术研究院有限公司 | Self-refluxing tower type efficient sewage treatment equipment with multiple filtering functions |
-
2022
- 2022-01-17 CN CN202220108590.XU patent/CN216727159U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116216897A (en) * | 2022-12-28 | 2023-06-06 | 江苏禹治流域管理技术研究院有限公司 | Medicament delivery device for urban sewage and delivery method thereof |
| CN117142638A (en) * | 2023-10-16 | 2023-12-01 | 南京宁通智能交通技术研究院有限公司 | Self-refluxing tower type efficient sewage treatment equipment with multiple filtering functions |
| CN117142638B (en) * | 2023-10-16 | 2024-03-29 | 南京宁通智能交通技术研究院有限公司 | Self-refluxing tower type efficient sewage treatment equipment with multiple filtering functions |
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