Water treatment agent mixer

Abstract

The utility model relates to the technical field of water treatment, in particular to a water treatment agent mixer which comprises a base body, a driving structure and a mixing structure, a multi-angle spraying agent mixing structure is installed in the base body, the driving structure for driving the mixing structure is fixedly installed at the bottom of the base body, and the mixing structure comprises an agent box, a rod body, a frame body, a ring body and a countercurrent body. A medicament box is fixedly installed on the inner wall of the top of the base body, a rod body is fixedly installed at the bottom of the medicament box, a flow channel communicated with the medicament box is formed in the rod body, at least one spraying groove is formed in the surface of the rod body, the spraying groove is communicated with the flow channel, a ring body is rotationally installed at a spraying hole, and spraying holes matched with the spraying groove are formed in the circumferential surface of the ring body. The bottom of the ring body penetrates through the base body and is connected with the driving structure, a frame body is fixedly installed on the ring body, a through groove is formed in the frame body, and at least one countercurrent body is fixedly installed in the through groove; the poor treatment effect caused by non-uniform concentration due to excessive concentration when the medicament flows in is avoided by spraying the medicament in all directions; the problems that low-boiling-point foaming agents are prone to two-phase transformation and injection precision is difficult to control are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water treatment, in particular to a water treatment agent mixer. Background Art

[0002] Existing treatment methods for domestic or industrial wastewater typically use a fixed pipeline to feed wastewater into the treatment process where it mixes with chemicals. The quality of this mixing directly determines the ultimate treatment outcome. However, when chemicals react with wastewater through fixed pipelines, the concentration at the point where they flow in is higher than at other locations. This uneven concentration of chemicals, when mixed with wastewater, leads to uneven treatment results, directly impacting the quality of the final treated wastewater.

[0003] Therefore, the utility model provides a water treatment agent mixer to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the concentration of the reagent flowing into the removal part is higher than that in other parts, resulting in uneven distribution of the reagent and ultimately poor sewage treatment effect.

[0005] The utility model provides the following technical solutions: a water treatment agent mixer, comprising a base, a driving structure and a mixing structure, wherein a multi-angle spraying agent mixing structure is installed in the base, a driving structure for driving the mixing structure is fixedly installed at the bottom of the base, the mixing structure comprises a medicine box, a rod, a frame, a ring body and a counter-flow body, a medicine box is fixedly installed on the top inner wall of the base, a rod is fixedly installed on the bottom of the medicine box, a flow channel connected to the medicine box is provided in the rod body, at least one spray groove is provided on the surface of the rod body, the spray groove is connected to the flow channel, a ring body is rotatably installed at the spray groove, a spray hole matching the spray groove is provided on the circumferential surface of the ring body, the bottom of the ring body passes through the base and is connected to the driving structure, a frame body is fixedly installed on the ring body, a through groove is provided in the frame body, and at least one counter-flow body is fixedly installed in the through groove.

[0006] The spray slot is an arc-shaped structure, the spray hole is a circular hole structure, and the length of the spray slot is at least twice that of the circular hole.

[0007] At least two groups of spray slots are opened at different heights, and at least two groups of spray holes are opened at different heights. The spray slots and spray holes of the two groups are at the same level and cooperate with each other.

[0008] The counter flow bodies are arranged in a vertical array along the through slots, and the counter flow bodies are installed in an inclined manner.

[0009] The front end of the counter-flow body along the rotation direction is tilted downward, and the rear end of the counter-flow body along the rotation direction is tilted upward.

[0010] The driving structure includes a driving motor, a driving gear and a driven gear. The driving gear is rotatably mounted on the bottom of the base, the driving motor is coaxially fixedly mounted below the driving gear, and driven gears are symmetrically rotatably mounted on both sides of the driving gear.

[0011] Rod bodies are coaxially rotatably mounted on the two driven gears.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The present invention utilizes a driving structure to drive the mixing structure, thereby allowing the liquid to be sprayed sequentially in all directions during the circumferential stirring process. This prevents excessive concentration and uneven distribution of the liquid during inflow, thus avoiding poor treatment results caused by uneven distribution of the liquid, and thus ensuring that the liquid and sewage are fully and evenly mixed. Furthermore, multiple spray slots and orifices at different heights and with non-overlapping circumferential angles complement each other, further enabling the sequential and all-directional spraying of the liquid. This all-round spraying of the liquid improves the uniformity of the overall distribution of the liquid, further enhancing the full and even mixing of the liquid and sewage.

[0014] 2. While the drive structure of the present invention drives the mixing structure to circumferentially stir the sewage and sequentially spray the liquid medicine in all directions to prevent uneven distribution of the medicine when it flows in, the countercurrent flow can also disturb the sewage during the circumferential stirring process and cause the sewage to flow upward, thereby further turbulently moving the sewage, thereby further fully mixing the turbulent sewage and the liquid medicine. In addition, the relative rotation of the frame and the countercurrent flow can cause the sewage to move relative to each other, further turbulently moving the sewage, and further improving the mixing of the sewage and the liquid medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the specific implementation methods or the description of the prior art. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure inside the base of the utility model;

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the interior of the base body of the utility model;

[0019] Figure 4This is a schematic cross-sectional view of the hybrid structure of the present invention;

[0020] Figure 5 This is a schematic diagram of the working state of the utility model where the spray slot and the spray hole coincide to flow out the medicine;

[0021] Figure 6 This is a schematic diagram of the working state of the utility model where the spray slot and the spray hole do not overlap.

[0022] In the figure: 1. base; 11. liquid inlet; 12. liquid outlet; 2. driving structure; 21. driving motor; 22. driving gear; 23. driven gear; 3. mixing structure; 31. medicine box; 32. rod; 33. flow channel; 34. spray slot; 35. ring body; 36. spray hole; 37. frame; 38. through groove; 39. countercurrent flow. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the utility model for protection, but merely represents some of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and "back" and the like indicate positions or locations based on the positions or locations shown in the accompanying drawings, or the positions or locations in which the product of this utility model is typically placed when in use. Such terms are used solely to facilitate the description of this utility model and to simplify the description. They are not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] The embodiments of the present disclosure are intended to solve the problem that the concentration of the reagent flowing into the removal site is higher than that in other locations, resulting in uneven distribution of the reagent and ultimately poor sewage treatment effect. In view of this, an embodiment of the present disclosure proposes a water treatment agent mixer, comprising a base, a driving structure and a mixing structure, wherein a liquid inlet for entering sewage and a liquid outlet for discharging sewage are respectively provided on both sides of the base; a mixing structure for spraying agents at multiple angles is installed in the base, and a driving structure for driving the mixing structure is fixedly installed at the bottom of the base, and the mixing structure comprises a medicine box, a rod body, a ring body, a frame body and a counter-fluid, a medicine box is fixedly installed on the top inner wall of the base body, a rod body is fixedly installed at the bottom of the medicine box, a flow channel connected to the medicine box is provided in the rod body, at least one spray groove is provided on the surface of the rod body, the spray groove is connected to the flow channel, a ring body is rotatably installed at the spray groove, a spray hole matching the spray groove is provided on the circumferential surface of the ring body, the bottom of the ring body passes through the base and is connected to the driving structure, a frame body is fixedly installed on the ring body, a through groove is provided in the frame body, and at least one counter-fluid is fixedly installed in the through groove.

[0028] It should be emphasized that the liquid medicine in the medicine box can be input to the spray slot along the flow channel in the rod body, and the liquid medicine is sprayed out when the spray slot is connected to the spray hole.

[0029] The driving structure drives the ring body to rotate around the spray slot of the rod body, so that the spray hole and the spray slot are overlapped. When the spray hole and the spray slot are overlapped, the liquid medicine is sprayed toward the sewage inside the base body. As the spray hole rotates, the spray hole overlaps the spray slot in sequence during the circumferential rotation, so that the spray hole can continuously spray the liquid medicine during the circumferential rotation, and then can spray the liquid medicine toward the sewage inside the base body in all directions, which is conducive to evenly mixing the sewage and the liquid medicine.

[0030] The spray slot is an arc-shaped structure, the spray hole is a circular hole structure, and the length of the spray slot is at least twice the length of the circular hole. In the disclosed embodiment, the length of the spray slot is specifically twice the diameter of the circular hole. This prolongs the time it takes for the nozzle to fully spray during the overlap of the nozzle hole and the spray slot, reduces fluctuations in the amount of liquid sprayed due to the gradual overlap, and thereby improves the efficiency of liquid spraying and ensures the stability of liquid spraying from the nozzle hole.

[0031] There are at least two groups of spray slots opened at different heights, and the circumferential angles of the two groups of spray slots do not overlap. There are at least two groups of spray holes opened at different heights and the circumferential angles do not overlap. The spray slots and spray holes of the two groups are at the same horizontal height.

[0032] Two sets of nozzle troughs at different heights and with non-overlapping circumferential angles can be sequentially aligned with the nozzle holes, thereby achieving omnidirectional spraying of the liquid medicine at complementary angles, thereby improving the uniformity of mixing the liquid medicine with the wastewater. Furthermore, the nozzle troughs and nozzle holes at different heights, while not only achieving omnidirectional spraying of the liquid medicine at complementary angles, can also complement each other in height to further evenly mix the liquid medicine with the wastewater.

[0033] The counter-flow bodies are arranged in a vertical array along the through slots and are installed at an angle. The inclined counter-flow bodies can disturb the sewage in the base body as the frame rotates with the ring body, thereby causing the sewage to exhibit turbulent flow, thereby allowing the turbulent sewage to mix more thoroughly with the sprayed liquid medicine.

[0034] The front end of the counter-fluid along the rotation direction is tilted downward, and the rear end of the counter-fluid along the rotation direction is set upward, so that the sewage moves upward in the process of the counter-fluid rotating to disturb the sewage, and then can also move vertically in the process of driving the turbulent flow of the sewage in the circumferential direction, thereby further allowing the sewage and the liquid medicine to be mixed more fully.

[0035] The driving structure includes a driving motor, a driving gear, and a driven gear. The driving gear is rotatably mounted on the bottom of the base, the driving motor is coaxially fixedly mounted below the driving gear, and driven gears are symmetrically mounted on both sides of the driving gear. Rods are coaxially mounted above the two driven gears. After the driving motor is started, the driving motor can drive the driving gear to rotate. The rotation of the driving gear simultaneously drives the meshing driven gears on both sides to rotate relative to each other, so that the two driven gears drive the two ring bodies and the frame to rotate relative to each other, and then the two relatively rotating frames drive the relative movement of the sewage to cause agitation, thereby making the sewage flow more turbulent, and further increasing the mixing effect of the sewage and the liquid medicine.

[0036] Working principle: When treating sewage, first input the sewage from the liquid inlet of the base and pour the external liquid medicine into the liquid medicine box for storage. The liquid medicine flows along the flow channel of the rod body to the spray slot, and then start the drive motor to drive the active gear to rotate. The active gear drives the driven gears on both sides to rotate, so that the two driven gears drive the two ring bodies and the frame to rotate relative to each other, and then the two relatively rotating frames drive the relative movement of the sewage to cause agitation, so that the sewage flows more turbulently and is easier to mix with the liquid medicine.

[0037] As the ring and frame rotate, the spray holes on the ring surface sequentially overlap with multiple spray slots at the same level, allowing the spray holes to spray the liquid medicine in all directions during rotation, thereby ensuring thorough mixing and reaction between the liquid medicine and the sewage. Furthermore, the spray holes and spray slots at different levels sequentially overlap, further achieving omnidirectional spraying of the liquid medicine at complementary angles, thereby improving the uniformity of the mixing of the liquid medicine and the sewage.

[0038] During the rotation of the ring body and the frame body, the counter-flow body installed obliquely in the frame body can disturb the sewage in the base body and make the liquid medicine move upward, so that the sewage presents turbulent motion, thereby making the turbulent sewage and the sprayed liquid medicine mix more fully.

[0039] During the reaction between the liquid medicine and the sewage, after the liquid medicine in the liquid medicine box has flowed out and the liquid medicine and the sewage have fully reacted, the drive motor is turned off, thereby stopping the rotation of the driving gear and the driven gear, and then stopping the rotation of the ring body and the frame, and randomly discharging the internal treated sewage from the liquid outlet of the base.

[0040] Those skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and the specification are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A water treatment agent mixer, comprising a base, a driving structure and a mixing structure, wherein a multi-angle spraying agent mixing structure is installed in the base, and a driving structure for driving the mixing structure is fixedly installed at the bottom of the base, characterized in that: The mixing structure includes a medicine box, a rod body, a frame body, a ring body and a counter-flow body. The medicine box is fixedly installed on the inner wall of the top of the base body, the rod body is fixedly installed on the bottom of the medicine box, a flow channel connected to the medicine box is opened in the rod body, at least one spray groove is opened on the surface of the rod body, the spray groove is connected to the flow channel, a ring body is rotatably installed at the spray groove, a spray hole matching the spray groove is opened on the circumferential surface of the ring body, the bottom of the ring body passes through the base body and is connected to the driving structure, a frame body is fixedly installed on the ring body, a through groove is opened in the frame body, and at least one counter-flow body is fixedly installed in the through groove.

2. A water treatment agent mixer according to claim 1, characterized in that: The spray slot is an arc-shaped structure, the spray hole is a circular hole structure, and the length of the spray slot is at least twice that of the circular hole.

3. A water treatment agent mixer according to claim 2, characterized in that: There are at least two groups of spray slots opened at different heights, and the circumferential angles of the two groups of spray slots do not overlap. There are at least two groups of spray holes opened at different heights and the circumferential angles do not overlap. The spray slots and spray holes of the two groups are at the same horizontal height.

4. A water treatment agent mixer according to claim 3, characterized in that: The counter flow bodies are arranged in a vertical array along the through slots, and the counter flow bodies are installed in an inclined manner.

5. A water treatment agent mixer according to claim 4, characterized in that: The front end of the counter-flow body along the rotation direction is tilted downward, and the rear end of the counter-flow body along the rotation direction is tilted upward.

6. A water treatment agent mixer according to claim 5, characterized in that: The driving structure includes a driving motor, a driving gear and a driven gear. The driving gear is rotatably mounted on the bottom of the base, the driving motor is coaxially fixedly mounted below the driving gear, and driven gears are symmetrically rotatably mounted on both sides of the driving gear.

7. A water treatment agent mixer according to claim 6, characterized in that: Rod bodies are coaxially rotatably mounted on the two driven gears.

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