Wastewater recovery treatment tank convenient for dosing
By designing a feeding mechanism in the wastewater recycling and treatment tank, using a water pump and a transverse tube to achieve uniform distribution of the drug liquid, the dosing process is accelerated, the problem of long dosing in the existing technology is solved, and the efficiency of wastewater treatment is improved.
Patent Information
- Application Number
- CN202422229870.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-09-12
AI Technical Summary
During the dosing process of existing wastewater treatment tanks, users need to climb to the top in advance to add medicine, resulting in a long dosing time and affecting the wastewater treatment efficiency.
A wastewater recycling and treatment tank for easy dosing is designed, and a feeding mechanism is adopted, including a hollow shaft, multiple sets of horizontal pipes, a medicine liquid tank, a water pump and an L-shaped liquid passage pipe. The medicine liquid is transported to the hollow shaft through the water pump, and the medicine liquid is contacted and dosed at multiple locations inside the treatment tank through the horizontal pipe.
Through the feeding mechanism, uniform dosing of wastewater in multiple locations in the treatment tank is achieved, which improves the mixing efficiency of dosing, reduces the dosing time, and improves the efficiency of wastewater treatment.
Smart Images
Figure CN222877669U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wastewater recovery, in particular to a wastewater recovery treatment tank which is convenient for adding medicine. Background Art
[0002] With the rapid progress in industries and other fields, the amount of industrial wastewater has increased dramatically. Therefore, the purification of industrial wastewater is of great significance to environmental protection. Wastewater treatment is to use physical, chemical and biological methods to treat wastewater, purify wastewater, reduce pollution, and achieve the purpose of wastewater recovery and reuse, and make full use of water resources.
[0003] For example, a wastewater treatment tank disclosed in announcement number CN218988946U presses down a mesh plate to press down solid pollutants that have flocculated and precipitated in the wastewater to below a drain pipe, thereby preventing the solid pollutants from clogging the drain pipe when the treated wastewater is discharged. The motor drives the support rod to rotate, thereby driving the stirring rod to rotate, so that the wastewater and the flocculation solution are quickly and completely mixed.
[0004] However, during the wastewater treatment process, the user is required to climb to the top of the treatment tank in advance to add chemicals to the inside of the wastewater to accelerate the wastewater treatment process. At the same time, after the chemicals are added into the wastewater, they continue to spread downward from the inside of the treatment tank. This process is relatively time-consuming and affects the wastewater treatment process. In view of this, we propose a wastewater recovery treatment tank that is easy to add chemicals. Utility Model Content
[0005] The utility model aims to provide a wastewater recovery and treatment tank which is convenient for adding chemicals, so as to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above purpose, the utility model provides the following technical solutions: a wastewater recovery treatment tank that is convenient for adding medicine, comprising a treatment tank, a water inlet pipe is fixedly installed at the upper end of the treatment tank, a water outlet pipe is arranged at the lower end of the treatment tank, a bottom frame is fixedly installed at the lower end of the treatment tank, a feeding mechanism is arranged inside the treatment tank, and the feeding mechanism comprises:
[0007] A hollow shaft, the hollow shaft passes through the middle of the treatment tank, a plurality of transverse tubes are fixedly installed at the lower end of the hollow shaft, a liquid medicine tank is fixedly installed at the upper end of the treatment tank, a water pump is fixedly installed at the upper end of the liquid medicine tank, an L-shaped liquid pipe is fixedly installed at the output end of the water pump, and the water pump and the liquid medicine tank are connected through a water supply pipe;
[0008] A one-way valve is fixedly mounted on the upper end of the hollow shaft, the lower end of the L-shaped liquid passage is rotatably connected to the inside of the one-way valve, and a protective structure is arranged inside the transverse tube.
[0009] Preferably, the protective structure includes a slot opened inside the transverse tube, a plurality of groups of liquid holes are opened on the surface of the slot, slide grooves are opened on both sides of the inner wall of the slot, a slide rod is fixedly installed on the inner wall of the slide groove, a sleeve is slidably connected to the surface of the slide rod, one end of the connecting rod is fixedly installed on the side wall of the lower end of the sleeve, a slide plate is fixedly installed on the other end of the connecting rod, and a reset spring is arranged on the surface of the slide rod.
[0010] Preferably, the side walls of the slide plate are fixedly mounted with support columns, and two groups of side walls of the support columns are fixedly connected to the upper and lower sides of the scraper respectively.
[0011] Preferably, one end of the return spring is fixedly connected to the side wall of the sleeve, and the other end of the return spring is fixedly connected to the side wall of the slide groove.
[0012] Preferably, water immersion sensors are fixedly mounted on the inner walls of the two groups of transverse tubes located at the top among the multiple groups of transverse tubes, and a signal device is fixedly mounted on the upper end of the processing tank, and the water immersion sensor and the signal device are connected by signal.
[0013] Preferably, a motor is fixedly mounted on the upper end of the processing tank, a driving wheel is fixedly mounted on the surface of the motor output shaft, and a driven wheel is fixedly mounted on the surface of the hollow shaft.
[0014] Compared with the prior art, the utility model provides a wastewater recovery and treatment tank that is convenient for adding medicine, and has the following beneficial effects:
[0015] 1. The wastewater recovery treatment tank which is convenient for adding medicine is provided with a feeding mechanism so as to facilitate adding medicine to multiple positions of the wastewater inside the treatment tank. When using it, the user can add the mixed liquid medicine into the liquid medicine tank, and then start the water pump to absorb the liquid medicine inside the liquid medicine tank and add it into the hollow shaft through the L-shaped liquid pipe. Then, the liquid medicine will be discharged outward through multiple groups of horizontal pipes and contact multiple positions of the wastewater inside the treatment tank for adding medicine, thereby avoiding the direct addition of the liquid medicine which will slowly and continuously spread downward from the inside of the treatment tank, thereby improving the dosing and mixing efficiency of the device.
[0016] 2. The wastewater recovery and treatment tank which is convenient for adding medicine is provided with a protective structure to protect the water outlet effect of the horizontal pipe. A slide plate is provided inside the horizontal pipe to block the liquid, so that the medicine liquid can evenly enter the inside of multiple groups of horizontal pipes. The power of the motor can be increased later. At this time, the sleeve will move and drive the connecting rod to move. The movement of the connecting rod will drive the slide plate to move outward to discharge the material, thereby avoiding the medicine liquid from being discharged from the horizontal pipe below, resulting in no medicine liquid being discharged from the horizontal pipe above, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1This is a side view of the structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the front view structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the internal structure of the treatment tank of the utility model;
[0020] Figure 4 This is a schematic diagram of the internal cross-sectional structure of the transverse tube of the utility model;
[0021] Figure 5 This is an enlarged structural diagram of part A of the utility model.
[0022] In the figure: 1. treatment tank; 2. water inlet pipe; 3. feeding mechanism; 4. protective structure; 5. water outlet pipe; 6. water immersion sensor; 7. signal device; 8. motor; 9. driving wheel; 10. driven wheel; 31. hollow shaft; 32. cross pipe; 33. liquid tank; 34. water pump; 35. L-shaped liquid pipe; 37. one-way valve; 41. notch; 42. liquid hole; 43. slide groove; 44. slide rod; 45. sleeve; 46. connecting rod; 47. slide plate; 48. reset spring; 49. scraper. DETAILED DESCRIPTION
[0023] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a wastewater recovery treatment tank which is convenient for adding medicine, comprising a treatment tank 1, a water inlet pipe 2 is fixedly installed on the upper end of the treatment tank 1, a water outlet pipe 5 is arranged at the lower end of the treatment tank 1, a base frame is fixedly installed at the lower end of the treatment tank 1, a feeding mechanism 3 is arranged inside the treatment tank 1, the feeding mechanism 3 comprises a hollow shaft 31 which runs through the middle part of the treatment tank 1, a plurality of groups of transverse tubes 32 are fixedly installed at the lower end of the hollow shaft 31, a medicine liquid tank 33 is fixedly installed on the upper end of the treatment tank 1, a water pump 34 is fixedly installed on the upper end of the medicine liquid tank 33, an L-shaped liquid through pipe 35 is fixedly installed on the output end of the water pump 34, the water pump 34 and the medicine liquid tank 33 are connected by a water adding pipe, a one-way valve 37 is fixedly installed on the upper end of the hollow shaft 31, the lower end of the L-shaped liquid through pipe 35 is rotatably connected to the inside of the one-way valve 37, and a protective structure 4 is arranged inside the transverse tube 32.
[0024] Specifically, the feeding mechanism 3 of the technical solution of the utility model includes: a hollow shaft 31 , a transverse tube 32 , a liquid medicine box 33 , a water pump 34 , an L-shaped liquid passage 35 , and a one-way valve 37 .
[0025] In one embodiment of the present invention, a feeding mechanism 3 is provided to facilitate the addition of medicine to multiple locations of the wastewater in the treatment tank 1. When in use, the user can add the mixed liquid medicine into the liquid medicine box 33, and then add the wastewater into the treatment tank 1 through the water inlet pipe 2. Then the user can start the water pump 34 to absorb the liquid medicine in the liquid medicine box 33, and then these liquid medicines will be added to the hollow shaft 31 through the L-shaped liquid through-tube 35. Then these liquid medicines will move along the inside of the hollow shaft 31 and be discharged outward through multiple groups of horizontal tubes 32 to contact and add medicine to multiple locations of the wastewater in the treatment tank 1, thereby avoiding The direct addition of liquid medicine will slowly and continuously spread downward from the inside of the treatment tank 1, thereby improving the dosing and mixing efficiency of the device, and at this time the user can start the motor 8 to work, and the output shaft of the motor 8 drives the driving wheel 9 on its surface to rotate, and the driving wheel 9 rotates to drive the driven wheel 10 meshing with it to rotate, and the driven wheel 10 rotates to drive the hollow shaft 31 inside it to rotate, and the rotation of the hollow shaft 31 drives multiple groups of cross tubes 32 to rotate slowly. At this time, the cross tube 32 can not only change its position to improve the dosing effect, but also accelerate the mixing of the liquid medicine and the wastewater by rotating, thereby improving the use effect of the device.
[0026] And by setting up the protection structure 4, it is convenient to protect the water outlet effect of the cross pipe 32. By setting a slide plate 47 inside the cross pipe 32 to block the liquid, the liquid medicine can evenly enter the multiple sets of cross pipes 32 when moving along the inside of the hollow shaft 31. When the two sets of water immersion sensors 6 are in contact with the liquid, they will transmit a signal to make the signal device 7 flash. At this time, the user can increase the power of the motor 8. At this time, the output shaft of the motor 8 rotates faster and drives the driving wheel 9 to rotate faster. At this time, the driving wheel 9 drives the driven wheel 10 and the hollow shaft 31 to rotate faster. At this time, the return spring 48 inside the slide groove 43 will be stretched by the centrifugal force, and the sleeve 45 will move on the surface of the slide rod 44 and drive the connecting rod 46 to move. The movement of the connecting rod 46 will drive the slide plate 47 to move outward, thereby opening the obstruction inside the cross tube 32 for discharging, thereby avoiding the discharge of all the liquid medicine from the cross tube 32 below, thereby improving the use effect of the device, and the movement of the slide plate 47 will also drive the scraper 49 to contact the inner wall of the processing tank 1, so that the inner wall of the processing tank 1 can be scraped off by the movement of the scraper plate 49, thereby avoiding the accumulation of impurities.
[0027] Please continue reading Figure 1-Figure 5The protective structure 4 includes a notch 41 provided inside the transverse tube 32, a plurality of liquid holes 42 are provided on the surface of the notch 41, slide grooves 43 are provided on both sides of the inner wall of the notch 41, a slide rod 44 is fixedly installed on the inner wall of the slide groove 43, a sleeve 45 is slidably connected on the surface of the slide rod 44, one end of a connecting rod 46 is fixedly installed on the side wall of the lower end of the sleeve 45, a slide plate 47 is fixedly installed on the other end of the connecting rod 46, a return spring 48 is provided on the surface of the slide rod 44, a support column is fixedly installed on the side wall of the slide plate 47, and the side walls of the two groups of support columns are respectively connected to the The scraper 49 is fixedly connected at the upper and lower sides, one end of the reset spring 48 is fixedly connected to the side wall of the sleeve 45, and the other end of the reset spring 48 is fixedly connected to the side wall of the slide groove 43. The inner walls of the two uppermost groups of transverse tubes 32 in the multiple groups of transverse tubes 32 are fixedly installed with water immersion sensors 6, and a signal device 7 is fixedly installed on the upper end of the processing tank 1. The water immersion sensor 6 and the signal device 7 are connected by signal. A motor 8 is fixedly installed on the upper end of the processing tank 1, and a driving wheel 9 is fixedly installed on the surface of the output shaft of the motor 8, and a driven wheel 10 is fixedly installed on the surface of the hollow shaft 31.
[0028] During operation, the user adds the medicine liquid into the medicine liquid tank 33, and then adds the waste water into the treatment tank 1 through the water inlet pipe 2, and then starts the water pump 34 to absorb the medicine liquid inside the medicine liquid tank 33, and the medicine liquid will be added into the hollow shaft 31 through the L-shaped liquid pipe 35, and then the medicine liquid will move along the inside of the hollow shaft 31, and then start the motor 8 to work, and the output shaft of the motor 8 rotates to drive the driving wheel 9 on its surface to rotate, and the driving wheel 9 rotates to drive the driven wheel 10 meshing with it to rotate, and the driven wheel 10 rotates to drive the hollow shaft 31 inside it to rotate, and the rotation of the hollow shaft 31 drives the multiple groups of cross tubes 32 to rotate slowly, and when the two groups of water immersion sensors 6 are in contact with the liquid, they will transmit signals to make The signal indicator 7 flashes, and the user can increase the power of the motor 8 at this time. The output shaft of the motor 8 rotates faster and drives the driving wheel 9 to rotate faster. The driving wheel 9 drives the driven wheel 10 and the hollow shaft 31 to rotate faster. The return spring 48 inside the slide groove 43 will be stretched by the centrifugal force. At this time, the sleeve 45 will move on the surface of the slide rod 44 and drive the connecting rod 46 to move. The movement of the connecting rod 46 will drive the slide plate 47 to move outward, thereby opening the shielding inside the cross tube 32 for discharging. The movement of the slide plate 47 will also drive the scraper 49 to contact the inner wall of the processing tank 1, so that the inner wall of the processing tank 1 can be scraped by the movement of the scraper 49, thereby improving the use effect of the device.
[0029] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A wastewater recovery treatment tank that is convenient for adding chemicals, comprising a treatment tank (1), wherein an inlet pipe (2) is fixedly installed at the upper end of the treatment tank (1), and an outlet pipe (5) is arranged at the lower end of the treatment tank (1), characterized in that: A bottom frame is fixedly mounted on the lower end of the processing tank (1), and a feeding mechanism (3) is arranged inside the processing tank (1). The feeding mechanism (3) comprises: A hollow shaft (31), the hollow shaft (31) passes through the middle of the treatment tank (1), a plurality of transverse tubes (32) are fixedly mounted on the lower end of the hollow shaft (31), a liquid medicine tank (33) is fixedly mounted on the upper end of the treatment tank (1), a water pump (34) is fixedly mounted on the upper end of the liquid medicine tank (33), an L-shaped liquid pipe (35) is fixedly mounted on the output end of the water pump (34), and the water pump (34) and the liquid medicine tank (33) are connected via a water supply pipe; A one-way valve (37) is fixedly mounted on the upper end of the hollow shaft (31); the lower end of the L-shaped liquid passage pipe (35) is rotatably connected to the inside of the one-way valve (37); and a protective structure (4) is arranged inside the transverse pipe (32).
2. A wastewater recycling tank that is convenient for adding medicines according to claim 1, characterized in that: The protective structure (4) comprises a slot (41) provided inside the transverse tube (32), a plurality of groups of liquid holes (42) being provided on the surface of the slot (41), slide grooves (43) being provided on both sides of the inner wall of the slot (41), a slide rod (44) being fixedly installed on the inner wall of the slide groove (43), a sleeve (45) being slidably connected to the surface of the slide rod (44), one end of a connecting rod (46) being fixedly installed on the side wall at the lower end of the sleeve (45), a slide plate (47) being fixedly installed on the other end of the connecting rod (46), and a return spring (48) being provided on the surface of the slide rod (44).
3. A wastewater recovery tank that is convenient for adding chemicals according to claim 2, characterized in that: The side walls of the slide plate (47) are fixedly mounted with support columns, and two groups of side walls of the support columns are respectively fixedly connected to the upper and lower sides of the scraper (49).
4. A wastewater recycling tank that is convenient for adding chemicals according to claim 3, characterized in that: One end of the return spring (48) is fixedly connected to the side wall of the sleeve (45), and the other end of the return spring (48) is fixedly connected to the side wall of the slide groove (43).
5. The wastewater recycling tank that is convenient for adding medicine according to claim 1 is characterized in that: Water immersion sensors (6) are fixedly mounted on the inner walls of the two groups of transverse tubes (32) located at the top of the plurality of groups of transverse tubes (32), and a signal device (7) is fixedly mounted on the upper end of the processing tank (1), and the water immersion sensor (6) and the signal device (7) are signal-connected.
6. The wastewater recovery tank that is convenient for adding medicines according to claim 1 is characterized in that: A motor (8) is fixedly mounted on the upper end of the processing tank (1), a driving wheel (9) is fixedly mounted on the surface of the output shaft of the motor (8), and a driven wheel (10) is fixedly mounted on the surface of the hollow shaft (31).