Water treatment agent mixing device

Abstract

The utility model discloses a water treatment medicament mixing device, which comprises a main body mechanism, a feeding mechanism and an auxiliary mechanism, the main body mechanism comprises a mixing tank, a feed opening arranged at the bottom end of the mixing tank, an upper cover covering the top end of the mixing tank, a motor fixed at the top of the upper cover, and a stirring shaft connected with the output end of the motor. According to the utility model, the medicament is metered through the metering container, so that the medicament with the required dosage can be accurately added, the hard pipe is used for feeding, and the communicating filter pipe is used for discharging, so that a complete medicament adding process can be realized, and therefore, the metering container is arranged inside the mixing tank; the mixing tank is communicated with the internal space of the metering container through the communicating filter pipe, so that the solvent enters the metering container, and the medicament adhered to the interior of the metering container is in contact with the solvent and is mixed with the solvent, so that the metering error caused by medicament residue is avoided, the practicability of the device is improved, and the effect of the mixed medicament is also ensured; the water treatment quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of water treatment technology, specifically to a water treatment agent mixing device. Background Technology

[0002] Industrial wastewater refers to wastewater, sewage, and waste liquid generated during industrial production. It contains industrial raw materials, intermediate products, and finished products lost with the water, as well as pollutants generated during the production process. Therefore, wastewater treatment is necessary to ensure that water circulation does not spread pollutants to more areas. In the process of water treatment, a variety of agents are required, so the mixing of agents is particularly important. The traditional mixing method is to measure with a measuring cup. However, the measuring cup will inevitably leave residue during the pouring process, making it difficult to empty completely. Therefore, there will be a certain error in the mixing ratio of agents, resulting in the agents not being able to perform properly. To address this, a water treatment agent mixing device is proposed. Utility Model Content

[0003] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0004] Therefore, the technical solution adopted by this utility model is as follows:

[0005] A water treatment agent mixing device includes a main body, a feeding mechanism, and an auxiliary mechanism. The main body includes a mixing tank, a discharge port at the bottom of the mixing tank, a cover on top of the mixing tank, a motor fixed to the top of the cover, a stirring shaft connected to the output end of the motor, and stirring blades installed at the bottom of the stirring shaft. The feeding mechanism includes a bracket installed on one side of the top of the cover, a receiving pipe connected to the bracket, a sliding plate slidably connected to the bottom of the bracket, a rigid pipe connected to the bottom of the sliding plate, a connecting filter pipe fixedly connected to the bottom of the rigid pipe, a metering container slidably connected to the connecting filter pipe, and auxiliary blades installed on the side of the metering container. The auxiliary mechanism includes a rotating plate connected to the top of the metering container, a limiting frame for supporting the position of the rotating plate, a driven gear fixed to the top side of the metering container, and a driving gear meshing with the driven gear. The driving gear is fixedly connected to the stirring shaft.

[0006] Preferably, a viewing window is installed on the outside of the mixing tank, and the position of the viewing window corresponds to the position of the metering container.

[0007] Preferably, a bearing is provided at the connection between the sliding plate and the rigid tube, and the top end of the rigid tube is inserted into the receiving tube.

[0008] Preferably, the bottom of the receiving tube is provided with a one-way valve, and the bottom of the sliding plate is provided with a tension spring.

[0009] Preferably, the bottom of the rotating plate is provided with ball bearings, which roll on the limiting frame.

[0010] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0011] In this invention, the reagent is metered using a metering container, allowing for precise addition of the required dosage. A rigid tube is used for feeding, and a connecting filter tube is used for discharging, thus completing a full reagent addition process. The metering container is placed inside the mixing tank, and the connecting filter tube connects the internal spaces of the mixing tank and the metering container. This allows the solvent to enter the metering container, ensuring that the reagent adhering to the inside of the metering container comes into contact with and mixes with the solvent. This avoids metering errors caused by reagent residue, improves the practicality of the device, guarantees the effectiveness of the mixed reagent, and enhances the quality of water treatment. Attached Figure Description

[0012] Figure 1 This is a cross-sectional schematic diagram of one embodiment of the present utility model;

[0013] Figure 2 This is a front view schematic diagram of an embodiment of the present utility model;

[0014] Figure 3 This is a schematic diagram of a measuring container according to an embodiment of the present invention.

[0015] Figure label:

[0016] 110. Mixing tank; 120. Discharge port; 130. Top cover; 140. Motor; 150. Stirring shaft; 160. Stirring blades; 170. Viewing window;

[0017] 210, Support; 220, Feeding pipe; 230, Sliding plate; 240, Rigid pipe; 250, Connecting filter pipe; 260, Metering container; 270, Auxiliary blades;

[0018] 310. Rotating plate; 320. Limiting frame; 330. Driven gear; 340. Driving gear. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0020] The following describes, with reference to the accompanying drawings, some embodiments of a water treatment agent mixing device provided by this utility model.

[0021] Example:

[0022] Combination Figure 1-3As shown, this utility model provides a water treatment agent mixing device, including a main structure, a feeding mechanism, and an auxiliary structure. The main structure includes a mixing tank 110, a discharge port 120 located at the bottom of the mixing tank 110, an upper cover 130 covering the top of the mixing tank 110, a motor 140 fixed to the top of the upper cover 130, a stirring shaft 150 connected to the output end of the motor 140, and stirring blades 160 installed at the bottom of the stirring shaft 150. The feeding mechanism includes a bracket 210 installed on one side of the top of the upper cover 130, a receiving pipe 220 connected to the bracket 210, a sliding plate 230 slidably connected to the bottom of the bracket 210, a rigid pipe 240 connected to the bottom of the sliding plate 230, a connecting filter pipe 250 fixedly connected to the bottom of the rigid pipe 240, a metering container 260 slidably connected to the connecting filter pipe 250, and auxiliary blades 270 installed on the side of the metering container 260. A viewing window 170 is installed on the outside of the mixing tank 110, and the position of the viewing window 170 is relative to the metering container 260. Corresponding to position 0, a bearing is provided at the connection between the sliding plate 230 and the rigid tube 240, and the top end of the rigid tube 240 is inserted into the receiving tube 220. A one-way valve is provided at the bottom of the receiving tube 220, and a tension spring is provided at the bottom of the sliding plate 230. The auxiliary mechanism includes a rotating plate 310 connected to the top of the metering container 260, a limiting frame 320 for supporting the position of the rotating plate 310, a driven gear 330 fixed to the top side of the metering container 260, and a meshing mechanism with the driven gear 330. The drive gear 340 is fixedly connected to the stirring shaft 150. The bottom of the rotating plate 310 is provided with balls that roll on the limiting frame 320. By using the balls at the bottom of the rotating plate 310 to roll on the limiting frame 320, the loss and resistance caused by static friction can be avoided. At the same time, a bearing is provided at the connection between the rigid tube 240 and the sliding plate 230, which greatly reduces the friction between the rigid tube 240 and the sliding plate 230, thus improving the reliability of the device.

[0023] Specifically, by setting a driven gear 330 on the metering container 260 and using the drive gear 340 connected to the stirring shaft 150 to mesh with the driven gear 330, the stirring shaft 150 can rotate while driving the metering container 260 to rotate. At this time, the auxiliary blades 270 on the side of the metering container 260 can start to rotate, thereby assisting in stirring and ensuring the uniformity of the drug mixture.

[0024] The working principle and usage process of this utility model are as follows: First, connect the required reagent to the corresponding receiving pipe 220, then pull up the sliding plate 230 so that the top of the rigid pipe 240 is inserted into the receiving pipe 220, and start feeding into the metering container 260. The scale on it ensures accurate feeding. After feeding is completed, release the sliding plate 230. Under the action of the tension spring, the rigid pipe 240 is pressed down, causing the connecting filter pipe 250 to slide down. The through hole on it connects the metering container 260 and the mixing tank 110. After the reagent is added, add the solvent through the liquid inlet on the top cover 130, and at the same time start the motor 140 to start stirring.

[0025] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A water treatment chemical mixing apparatus, characterized by, Include: Main body mechanism, feeding mechanism and auxiliary mechanism; The main body mechanism includes a mixing tank (110), a discharge port (120) arranged at the bottom end of the mixing tank (110), an upper cover (130) covering the top end of the mixing tank (110), a motor (140) fixed on the top of the upper cover (130), a stirring shaft (150) connected with the output end of the motor (140), and stirring blades (160) installed at the bottom end of the stirring shaft (150); The feeding mechanism includes a bracket (210) installed on one side of the top of the upper cover (130), a receiving pipe (220) connected to the bracket (210), a sliding plate (230) slidingly connected to the bottom of the bracket (210), a hard pipe (240) connected to the bottom end of the sliding plate (230), a communication filter pipe (250) fixedly connected to the bottom end of the hard pipe (240), a metering container (260) slidingly connected to the communication filter pipe (250), and auxiliary blades (270) installed on the side of the metering container (260); The auxiliary mechanism includes a rotating plate (310) connected to the top end of the metering container (260), a limiting frame (320) for supporting the position of the rotating plate (310), a driven gear (330) fixed on the top side of the metering container (260), and a driving gear (340) engaged with the driven gear (330). The driving gear (340) is fixedly connected to the stirring shaft (150).

2. The water treatment chemical mixing apparatus of claim 1, wherein A window (170) is installed on the outside of the mixing tank (110), and the position of the window (170) corresponds to the position of the metering container (260).

3. The water treatment chemical mixing apparatus of claim 1, wherein A bearing is arranged at the connection between the sliding plate (230) and the hard pipe (240), and the top end of the hard pipe (240) is inserted into the receiving pipe (220).

4. The water treatment chemical mixing apparatus of claim 1, wherein A one-way valve is arranged at the bottom of the receiving pipe (220), and a tension spring is arranged at the bottom of the sliding plate (230).

5. The water treatment chemical mixing apparatus of claim 1, wherein A ball bearing is arranged at the bottom of the rotating plate (310), and the ball bearing rolls on the limiting frame (320).

Images