Intelligent dosing device

Abstract

The utility model relates to the technical field of sewage treatment, and discloses an intelligent dosing device which comprises an intelligent dosing box body, a liquid outlet pipe and an automatic valve, one end of the liquid outlet pipe communicates with the bottom of the intelligent dosing box body, the automatic valve is arranged at the other end of the liquid outlet pipe, and a mixing mechanism is arranged in the intelligent dosing box body. A dosing mechanism is arranged at the top of the intelligent dosing box body, and the mixing mechanism comprises a liquid level laser sensor, an electric cylinder, a connecting rod, a supporting frame I, a filter screen I, a supporting frame II and a filter screen II. According to the intelligent medicine adding device, by adjusting the height of a first supporting frame, when the first supporting frame drives a first filter screen to move downwards, the first filter screen extrudes medicine powder dough to the top of a second filter screen, the first filter screen and the second filter screen crush the medicine powder dough, medicine can be fully mixed, and the concentration of a medicine solution is closer to the preset concentration; therefore, the quality of medicament concentration is improved.

Description

Technical Field

[0001] The present application relates to the technical field of sewage treatment, and in particular to an intelligent dosing device. Background Art

[0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering. It is also increasingly entering the daily life of ordinary people. In the existing technology, liquid medicine is generally added to the sewage through dosing equipment to allow the liquid medicine to react with the microorganisms in the sewage, thereby purifying the sewage. The dosing equipment is generally composed of a control panel, a reaction box, a stirrer, an online sensor and other structures.

[0003] The existing intelligent dosing equipment is prone to produce drug powder clumps when mixing drug powder and water through a stirrer, resulting in incomplete mixing of the drug powder and reducing the concentration of the drug, thereby affecting the use of the intelligent dosing equipment.

[0004] Therefore, there is an urgent need for an intelligent dosing device to solve the problem of incomplete mixing of drug powders. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present application provides an intelligent dosing device, which has the advantage of conveniently breaking up drug powder clumps and solves the problem of incomplete mixing of drug powders.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: an intelligent dosing device, comprising an intelligent dosing box body, a liquid outlet pipe and an automatic valve, wherein one end of the liquid outlet pipe is connected to the bottom of the intelligent dosing box body, and the automatic valve is arranged at the other end of the liquid outlet pipe, a mixing mechanism is arranged inside the intelligent dosing box body, and a dosing mechanism is arranged on the top of the intelligent dosing box body;

[0007] The mixing mechanism includes a liquid level laser sensor, an electric cylinder, a connecting rod, a support frame 1, a filter screen 1, a support frame 2 and a filter screen 2. The liquid level laser sensor and the electric cylinder are arranged on the top of the intelligent medicine adding box body, one end of the connecting rod is fixedly connected to the output end of the electric cylinder, and the other end of the connecting rod is welded to the top of the support frame 1, the filter screen 1 is arranged on the inner side of the support frame 1, and the filter screen 2 is arranged on the inner side of the support frame 2. The support frame 1 is slidably connected to the inner side of the intelligent medicine adding box body, and the support frame 2 is welded to the inner side of the intelligent medicine adding box body.

[0008] By adjusting the height of the support frame 1, when the support frame 1 drives the filter to move down, the filter 1 squeezes the medicine powder to the top of the filter 2, so that the filter 1 and the filter 2 break up the medicine powder, so that the medicine can be fully mixed, and the concentration of the medicine solution is closer to the predetermined concentration, thereby improving the quality of the medicine concentration.

[0009] Preferably, the mesh size of the filter screen one is smaller than the mesh size of the filter screen two.

[0010] Preferably, a second driving motor is arranged at the middle position of the bottom of the intelligent medicine adding box body, and a support rod is fixedly connected to the output end of the second driving motor, and three groups of stirring plates are welded to the outer surface of the support rod.

[0011] Preferably, a support plate is rotatably connected to the top of the support rod, and both ends of the support plate are welded to the inner side of the smart medicine adding box body.

[0012] Preferably, the dosing mechanism includes a connecting seat, a supporting tube, a driving motor 1, a partition plate and a motor controller, the connecting seat is arranged at the middle position of the top of the intelligent dosing box body, the supporting tube is connected to the top of the connecting seat, the driving motor 1 is arranged on the back side of the supporting tube, one end of the partition plate is fixedly connected to the output end of the driving motor 1, and the other end of the partition plate is rotatably connected to the inner side of the supporting tube, and the motor controller is arranged at the top of the intelligent dosing box body.

[0013] Preferably, the interior of the connecting seat is a hollow structure.

[0014] Preferably, the top of the support cylinder is connected to a storage box.

[0015] In summary, the present application includes at least one of the following beneficial effects:

[0016] 1. The intelligent dosing device, when the medicine is added to the inside of the intelligent dosing box body, by adjusting the height of the support frame 1, the support frame 1 drives the filter to move down, and the filter 1 squeezes the medicine powder to the top of the filter 2, so that the filter 1 and the filter 2 break the medicine powder, so that the medicine can be fully mixed, and the concentration of the medicine solution is closer to the predetermined concentration, thereby improving the quality of the medicine concentration.

[0017] 2. When the medicine powder enters the support tube, the driving motor drives the partition plate to rotate, and the partition plate can evenly transport the medicine powder, so that the medicine can be evenly added. At the same time, the motor controller controls the start and stop time of the driving motor, so that the intelligent dosing device can add medicine quantitatively, reduce the consumption of medicine, and reduce processing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is the overall structure diagram of the intelligent dosing device for this application;

[0019] Figure 2 This is the overall structure diagram of the dosing mechanism for this application;

[0020] Figure 3 This is the internal structure diagram of the intelligent medicine adding box for this application;

[0021] Figure 4 This is a structural diagram of the connection between the support frame 2 and the filter screen 2 of this application.

[0022] Among them: 1. Intelligent dosing box body; 111. Connecting seat; 112. Support cylinder; 113. Driving motor 1; 114. Partition plate; 115. Storage box; 116. Motor controller; 2. Liquid outlet pipe; 211. Liquid level laser sensor; 212. Electric cylinder; 213. Connecting rod; 214. Support frame 1; 215. Filter screen 1; 216. Support frame 2; 217. Filter screen 2; 218. Driving motor 2; 219. Support rod; 220. Stirring plate; 221. Support plate; 3. Automatic valve. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0024] See also Figure 1-4 A smart dosing device comprises a smart dosing box body 1, a liquid outlet pipe 2 and an automatic valve 3. One end of the liquid outlet pipe 2 is connected to the bottom of the smart dosing box body 1, and the automatic valve 3 is arranged at the other end of the liquid outlet pipe 2. The medicine is added to the inside of the smart dosing box body 1. A mixing mechanism is arranged inside the smart dosing box body 1. The mixing mechanism mixes the medicine and water evenly. A dosing mechanism is arranged on the top of the smart dosing box body 1. After the medicine is mixed, the automatic valve 3 is started, and the automatic valve 3 is connected to the liquid outlet pipe 2. The medicine solution can be discharged from the liquid outlet pipe 2. The control panel of the smart dosing box body 1 can display and regulate multiple devices.

[0025] Specifically, the mixing mechanism includes a liquid level laser sensor 211, an electric cylinder 212, a connecting rod 213, a support frame 214, a filter screen 215, a support frame 216 and a filter screen 217. The liquid level laser sensor 211 and the electric cylinder 212 are arranged on the top of the intelligent medicine adding box body 1, one end of the connecting rod 213 is fixedly connected to the output end of the electric cylinder 212, and the other end of the connecting rod 213 is welded to the top of the support frame 1 214, the filter screen 1 215 is arranged on the inner side of the support frame 1 214, the filter screen 217 is arranged on the inner side of the support frame 216, the mesh of the filter screen 1 215 is smaller than the mesh of the filter screen 217, the support frame 1 214 is slidably connected to the inner side of the intelligent medicine adding box body 1, and the support frame 2 216 is welded to the inner side of the intelligent medicine adding box body 1.

[0026] Through the above technical solution, water is added from the pipeline on one side of the intelligent medicine adding box body 1, and the liquid level laser sensor 211 can monitor the amount of water added. When water is added between the support frame 216 and the support frame 1 214, the addition is stopped. When the medicine powder is passed into the interior of the intelligent medicine adding box body 1 and the medicine powder is dissolved in the water to form a powder mass, the electric cylinder 212 is started. The electric cylinder 212 drives the support frame 1 214 to move up and down through the connecting rod 213, thereby changing the height of the support frame 1 214. When the support frame 1 214 drives the filter net 1 215 to move downward, the filter net 1 215 squeezes the medicine powder mass to the top of the filter net 2 217, allowing the filter net 1 215 and the filter net 2 217 to break the medicine powder mass, so that the medicine can be fully mixed, and the concentration of the medicine solution is closer to the predetermined concentration, thereby improving the quality of the medicine concentration; the laser emitted by the liquid level laser sensor 211 will pass through the mesh of the support frame 1 214 and the filter net 2 217 to monitor the liquid level.

[0027] Specifically, a driving motor 218 is arranged in the middle position at the bottom of the intelligent medicine dosing box body 1, and a support rod 219 is fixedly connected to the output end of the driving motor 218. Three groups of stirring plates 220 are welded on the outer surface of the support rod 219. A support plate 221 is rotatably connected to the top of the support rod 219, and both ends of the support plate 221 are welded to the inner side of the intelligent medicine dosing box body 1.

[0028] Through the above technical solution, when the medicine is added to the water inside the smart medicine dosing box body 1, the drive motor 218 is started, and the drive motor 218 drives the stirring plate 220 to rotate through the support rod 219. When the stirring plate 220 rotates, the medicine powder in the water is stirred, thereby increasing the mixing rate of the medicine powder and improving the processing efficiency of the smart medicine dosing box body 1.

[0029] Specifically, the dosing mechanism includes a connecting seat 111, a supporting tube 112, a driving motor 113, a partition plate 114 and a motor controller 116. The connecting seat 111 is arranged at the middle position of the top of the intelligent dosing box body 1, the supporting tube 112 is connected to the top of the connecting seat 111, the interior of the connecting seat 111 is a hollow structure, the driving motor 113 is arranged on the back side of the supporting tube 112, the top of the supporting tube 112 is connected to a storage box 115, one end of the partition plate 114 is fixedly connected to the output end of the driving motor 113, the other end of the partition plate 114 is rotatably connected to the inner side of the supporting tube 112, and the motor controller 116 is arranged on the top of the intelligent dosing box body 1.

[0030] Through the above technical solution, medicine powder can be added into the storage box 115 from the pipe on the top of the storage box 115, the control panel of the intelligent medicine adding box body 1 can control the start time of the motor controller 116, and the motor controller 116 can control the start and shut down time of the driving motor 113. When the driving motor 113 is started, the driving motor 113 drives the partition plate 114 to rotate, and the partition plate 114 rotates to transport the medicine powder downward in a quantitative manner. By controlling the time of the driving motor 113, the amount of medicine added can be changed, so that the medicine can be added in a quantitative manner.

[0031] When in use, by adjusting the height of the support frame 214, the support frame 214 drives the filter screen 215 to move downward, and the filter screen 215 squeezes the medicine powder to the top of the filter screen 217, so that the filter screen 1 215 and the filter screen 2 217 can crush the medicine powder, so that the medicine can be fully mixed, and the concentration of the medicine solution can be closer to the predetermined concentration, thereby improving the quality of the medicine concentration.

[0032] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An intelligent dosing device, comprising an intelligent dosing box body (1), a liquid outlet pipe (2) and an automatic valve (3), characterized in that: One end of the liquid outlet pipe (2) is connected to the bottom of the intelligent medicine-dosing box body (1), the automatic valve (3) is arranged at the other end of the liquid outlet pipe (2), a mixing mechanism is arranged inside the intelligent medicine-dosing box body (1), and a medicine-dosing mechanism is arranged on the top of the intelligent medicine-dosing box body (1); The mixing mechanism comprises a liquid level laser sensor (211), an electric cylinder (212), a connecting rod (213), a support frame 1 (214), a filter screen 1 (215), a support frame 2 (216) and a filter screen 2 (217); the liquid level laser sensor (211) and the electric cylinder (212) are arranged on the top of the intelligent medicine adding box body (1); one end of the connecting rod (213) is fixedly connected to the output end of the electric cylinder (212); the other end of the connecting rod (213) is welded to the top of the support frame 1 (214); the filter screen 1 (215) is arranged on the inner side of the support frame 1 (214); the filter screen 2 (217) is arranged on the inner side of the support frame 2 (216); the support frame 1 (214) is slidably connected to the inner side of the intelligent medicine adding box body (1); and the support frame 2 (216) is welded to the inner side of the intelligent medicine adding box body (1).

2. The intelligent dosing device according to claim 1, characterized in that: The mesh size of the filter screen one (215) is smaller than the mesh size of the filter screen two (217).

3. The intelligent dosing device according to claim 1, characterized in that: A second drive motor (218) is arranged at the middle position of the bottom of the intelligent medicine adding box body (1); a support rod (219) is fixedly connected to the output end of the second drive motor (218); and three groups of stirring plates (220) are welded to the outer surface of the support rod (219).

4. The intelligent dosing device according to claim 3, characterized in that: The top of the support rod (219) is rotatably connected to a support plate (221), and both ends of the support plate (221) are welded to the inner side of the intelligent medicine adding box body (1).

5. The intelligent dosing device according to claim 1, characterized in that: The dosing mechanism comprises a connecting seat (111), a supporting tube (112), a driving motor (113), a partition plate (114) and a motor controller (116); the connecting seat (111) is arranged at the middle position of the top of the intelligent dosing box body (1); the supporting tube (112) is connected to the top of the connecting seat (111); the driving motor (113) is arranged on the back side of the supporting tube (112); one end of the partition plate (114) is fixedly connected to the output end of the driving motor (113); the other end of the partition plate (114) is rotatably connected to the inner side of the supporting tube (112); and the motor controller (116) is arranged on the top of the intelligent dosing box body (1).

6. The intelligent dosing device according to claim 5, characterized in that: The interior of the connecting seat (111) is a hollow structure.

7. The intelligent dosing device according to claim 5, characterized in that: The top of the support cylinder (112) is connected to a material storage box (115).

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