Buoy dosing device for environmental pollution control

Abstract

The utility model relates to the technical field of environmental pollution abatement equipment, in particular to a buoy chemical feeding device for environmental pollution abatement, which comprises a buoy body, a chemical supply unit and an aeration pump, the chemical supply unit is specifically a ton barrel, the upper end of the ton barrel is provided with a chemical feeding port and a water injection port, the ton barrel is sequentially arranged on the buoy body at intervals in the length direction of the buoy body, and the ton barrel is used for storing chemicals and releasing the chemicals to a river channel; the three ton buckets are arranged on the buoy body at equal intervals and matched with the liquid discharging pipes, the flow adjusting pumps, the metering pumps and other components, medicine of all the ton buckets can be gathered through the independent liquid discharging pipes and then released into a river channel through the PVC pipes which are horizontally laid and provided with the multiple sets of discharging openings, and through the design, the medicine can be evenly distributed in the width direction of the river channel; the problem that the local drug concentration is too high or too low is effectively avoided, drug resources are fully utilized, and the sewage treatment efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of environmental pollution control equipment technology, specifically to a float dosing device for environmental pollution control. Background Technology

[0002] With environmental problems becoming increasingly serious, river sewage treatment has become an important part of environmental protection work.

[0003] Currently, adding chemicals to the river for purification is a common method in river sewage treatment. However, existing dosing devices usually store chemicals in a single large tank, which is inconvenient for transportation and storage. Moreover, it is difficult to achieve ideal results in uniformly releasing chemicals across the width of the river, thus affecting sewage treatment efficiency. Therefore, this utility model proposes a floating dosing device for environmental pollution control to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a float-type chemical dosing device for environmental pollution control, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a floating dosing device for environmental pollution control, comprising a floating body, a dosing unit, and an aeration pump. The floating body is floated on a river channel. The dosing unit is specifically a ton container, with a dosing port and a water inlet at the upper end. The ton containers are sequentially spaced along the length of the floating body, and are used to store and release chemicals into the river channel. The ton containers release chemicals along the length of the floating body to achieve purification treatment in the width direction of the river channel. An aeration pump is installed at the bottom of the ton container to stir the chemicals inside the ton container.

[0006] Preferably, the pontoon body has a long strip structure, and the number of ton containers is three, with the three ton containers arranged at equal intervals in the storage cavity of the pontoon body.

[0007] Preferably, each of the ton containers is provided with a discharge port at the bottom, and each discharge port is connected to one end of an independent drain pipe. The three drain pipes converge and connect at the other end away from the ton container to form a unified drug output channel. Furthermore, a flow regulating pump is installed at a certain distance from the discharge port of each drain pipe.

[0008] Preferably, a metering pump is installed at the junction of the three drain pipes of the three ton barrels that are connected respectively. The output end of the metering pump is connected to a steel wire hose. The steel wire hose extends downward and then connects to a PVC pipe. The PVC pipe is laid horizontally, and multiple sets of discharge ports are distributed at intervals on its lower side.

[0009] Preferably, the storage cavity of the float body is further provided with a drug supply unit limiting component. The drug supply unit limiting component includes two arc-shaped baffles, which are connected as one unit by a vertical plate. The vertical plate is installed on the side wall of one end of the storage cavity of the float body by a spring.

[0010] Preferably, a guide cavity is provided on the side wall of the storage cavity, and a guide post extends from one end of the vertical plate. The guide post passes through the spring and extends to the outer end of the guide cavity in the storage cavity.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] (1) By setting three ton barrels at equal intervals on the float body and cooperating with components such as drain pipe, flow regulating pump, and metering pump, the drugs in each ton barrel can be collected through independent drain pipes and then released into the river through a horizontally laid PVC pipe with multiple discharge ports. This design allows the drugs to be evenly distributed in the width direction of the river, effectively avoiding the problem of excessively high or low local drug concentrations, making full use of drug resources, and significantly improving the efficiency of sewage treatment.

[0013] (2) The drug supply unit limiting component installed in the storage cavity of the float body consists of two arc-shaped baffles connected by vertical plates, springs, etc. When the river water flow fluctuates, the springs can buffer the external force on the ton, and the arc-shaped baffles can limit the shaking and displacement of the ton, ensuring that the ton remains stable during the operation of the device, thereby ensuring that the entire dosing device can continuously and stably release drugs into the river, providing reliable support for the river sewage treatment work. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective.

[0016] Figure 3 This is a schematic diagram of the ton container installation structure of this utility model.

[0017] Figure 4 This is a schematic diagram of the drug supply unit limiting component of this utility model.

[0018] In the diagram: 1. Float body; 11. Storage cavity; 111. Guide cavity; 2. Tank; 21. Dosing port; 22. Water inlet; 23. Aeration pump; 3. Drain pipe; 4. Flow regulating pump; 5. Metering pump; 6. Steel wire hose; 7. PVC pipe; 8. Pipe body; 9. Drug supply unit limiting assembly; 91. Arc-shaped baffle; 92. Vertical plate; 93. Spring; 94. Guide column. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1 to 4 This utility model provides a technical solution: a floating dosing device for environmental pollution control, comprising a floating body 1, a dosing unit, and an aeration pump 23. The floating body 1 is floated on a river channel. The dosing unit is specifically a ton tank 2, with a dosing port 21 and a water inlet 22 at the upper end. The ton tanks 2 are arranged sequentially and at intervals along the length of the floating body 1. The ton tanks 2 are used to store and release drugs into the river channel. The ton tanks 2 release drugs along the length of the floating body 1 to achieve purification treatment in the width direction of the river channel. An aeration pump 23 is installed at the bottom of the ton tank 2 to stir the drugs in the ton tank 2. This design allows the drugs to be evenly distributed in the width direction of the river channel, effectively avoiding the problem of excessively high or low local drug concentrations, making full use of drug resources, and significantly improving sewage treatment efficiency.

[0021] Please see Figures 1 to 4 The float body 1 is a long strip structure, and there are three ton tanks 2. The three ton tanks 2 are equally spaced in the storage cavity 11 of the float body 1. When in use, the long strip shape of the float body 1 helps to maintain a stable posture on the water surface and reduce swaying and tilting. The three ton tanks 2 are equally spaced in the storage cavity 11, so that the weight is evenly distributed on the float body 1, avoiding the float body 1 from tilting due to the weight being concentrated in a certain area, thereby ensuring that the float body 1 can float stably on the water surface.

[0022] Please see Figures 1 to 4 Each ton tank 2 is equipped with a discharge port at the bottom, and each discharge port is connected to one end of an independent drain pipe 3. The three drain pipes 3 converge and connect at the other end away from the ton tank 2 to form a unified drug output channel. At a certain distance from the discharge port of each drain pipe 3, a flow regulating pump 4 is installed. In use, each ton tank 2 is equipped with one flow regulating pump 4, which can realize independent control of the drug output of each ton tank 2. In the process of sewage treatment, different ton tanks 2 may contain different types and concentrations of drugs. According to the specific pollution situation and treatment needs of the river sewage, the working status of each flow regulating pump 4 can be flexibly adjusted to precisely control the output of each drug.

[0023] Please see Figures 1 to 4At the junction of the three drain pipes 3 of the three ton tanks 2, which are connected respectively, a metering pump 5 is installed. The output end of the metering pump 5 is connected to a steel wire hose 6. The steel wire hose 6 extends downward and connects to a PVC pipe 7. The PVC pipe 7 is laid horizontally, and multiple sets of discharge ports are distributed at intervals on its lower pipe body 8. The metering pump 5 can accurately control the amount of medicine extracted and transported from the three ton tanks 2. According to the actual sewage treatment needs, different types or concentrations of medicine are accurately transported to the subsequent pipelines in a set ratio.

[0024] Please see Figures 1 to 4 The storage cavity 11 of the float body 1 is also equipped with a drug supply unit limiting component 9. The drug supply unit limiting component 9 includes two arc-shaped baffles 91. The two arc-shaped baffles 91 are connected as one unit by a vertical plate 92. The vertical plate 92 is installed on the side wall of one end of the storage cavity 11 of the float body 1 by a spring 93. In use, the shape of the arc-shaped baffles 91 can fit the curved surface of the ton container 2 well. Regardless of the diameter of the ton container 2, it can provide effective limiting. Moreover, the vertical plate 92 is installed on the side wall of the storage cavity 11 by a spring 93. Since the spring 93 is elastic, it can automatically adjust the position of the arc-shaped baffles 91 and the clamping force on the ton container 2 according to the size and weight of the ton container 2, which enhances the adaptability of the device to ton containers 2 of different specifications.

[0025] Please see Figures 1 to 4 A guide cavity 111 is provided on the side wall of the storage cavity 11. A guide post 94 extends from one end of the vertical plate 92. The guide post 94 passes through the spring 93 and extends to the outer end of the guide cavity 111 on the storage cavity 11. In use, the guide cavity 111 and the guide post 94 cooperate to provide precise guidance for the movement of the vertical plate 92, ensuring that the vertical plate 92 can only move along the direction of the guide cavity 111 and restricting its displacement in other directions. This ensures the stability of the drug supply unit limiting assembly 9 and allows the two arc-shaped baffles 91 to accurately limit the ton 2, preventing the ton 2 from shaking or displacing in the storage cavity 11 of the float body 1.

[0026] In use, the float body 1 is moved to the riverbank, and the three ton containers 2 are placed into the float body 1 through the storage chamber 11. The ton containers 2 are held in place by the arc-shaped baffle 91 of the drug supply unit limiting component 9, and the spring 93 provides a buffering force, making the ton containers 2 stable in the storage chamber 11. An appropriate amount of drug is added to the ton containers 2 through the drug addition port 21, and a certain amount of water is injected through the water injection port 22 to dilute the drug to a suitable concentration. The float body 1 with the ton containers 2 installed is then smoothly placed into the river. At this time, the aeration pump 23 at the bottom of each ton container 2 is started to aerate the water. Pump 23 starts working, stirring the medicine and water in ton 2 to ensure thorough and uniform mixing of the medicine, guaranteeing consistent drug concentration and providing assurance for precise subsequent dosing. Based on the pollution level and treatment requirements of the river wastewater, the flow rate of each ton 2 is set by controlling the flow regulating pump 4. After the flow regulating pump 4 starts, the uniformly stirred medicine in ton 2 is drawn out from the outlet and transported through the drain pipe 3. The medicine in the three drain pipes 3 converges at the end furthest from ton 2, forming a unified drug output channel. The drug enters the metering pump 5, which precisely controls the output of the drug according to the set metering parameters. The metered drug is then transported through the steel wire hose 6 to the PVC pipe 7. The PVC pipe 7 is laid horizontally below the float body 1, and multiple sets of discharge ports distributed at intervals on its lower side pipe body 8 evenly release the drug into the river channel, achieving purification treatment in the width direction of the river channel. In this utility model, the aeration pump 23, the flow regulating pump 4, and the metering pump 5 all adopt existing mature technology and equipment. Their working principles, installation, and usage methods are well known to those skilled in the art and will not be described in detail here. Furthermore, when the float body 1 is far from the shore, in order to control the aeration pump 23, the flow regulating pump 4, and the metering pump 5, a wireless communication module can be installed on the ton 2 in advance and connected to a remote control terminal. Through dedicated control software or mobile application, commands can be sent to the wireless communication module to control the start and stop of the aeration pump 23, the flow rate of the flow regulating pump 4, and the output setting of the metering pump 5. This type of electrical transmission connection method is also an existing mature technology and will not be described in detail here.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A floating dosing device for environmental pollution control, comprising a floating body (1), a dosing unit, and an aeration pump (23), characterized in that: The pontoon body (1) is floating and set on the river channel; The drug supply unit is specifically a ton tank (2). The upper end of the ton tank (2) is provided with a drug inlet (21) and a water inlet (22). The ton tank (2) is arranged sequentially at intervals on the float body (1) along the length direction of the float body (1). The ton tank (2) is used to store drugs and release drugs into the river. The ton (2) releases drugs along the length direction on the pontoon body (1) to achieve purification treatment in the width direction of the river channel; An aeration pump (23) is installed at the bottom of the ton (2) for stirring the medicine in the ton (2).

2. The float-type chemical dosing device for environmental pollution control according to claim 1, characterized in that: The pontoon body (1) is a long strip structure, and there are three ton barrels (2). The three ton barrels (2) are arranged at equal intervals in the storage cavity (11) of the pontoon body (1).

3. The float-type chemical dosing device for environmental pollution control according to claim 1, characterized in that: Each of the ton containers (2) is provided with a discharge port at the bottom. Each discharge port is connected to one end of an independent drain pipe (3). The three drain pipes (3) converge and connect at the other end away from the ton container (2) to form a unified drug output channel. A flow regulating pump (4) is installed at a certain distance from the discharge port of each drain pipe (3).

4. The float-type chemical dosing device for environmental pollution control according to claim 3, characterized in that: At the junction of the three drain pipes (3) of the three ton barrels (2) connected respectively, a metering pump (5) is provided. The output end of the metering pump (5) is connected to a steel wire hose (6). The steel wire hose (6) extends downward and then connects to a PVC pipe (7). The PVC pipe (7) is laid horizontally, and multiple sets of discharge ports are distributed at intervals on its lower side pipe body (8).

5. The float-type chemical dosing device for environmental pollution control according to claim 1, characterized in that: The storage cavity (11) of the float body (1) is also provided with a drug supply unit limiting assembly (9). The drug supply unit limiting assembly (9) includes two arc-shaped baffles (91). The two arc-shaped baffles (91) are connected as one unit by a vertical plate (92). The vertical plate (92) is installed on the side wall of one end of the storage cavity (11) of the float body (1) by a spring (93).

6. The float-type chemical dosing device for environmental pollution control according to claim 5, characterized in that: A guide cavity (111) is provided on the side wall of the storage cavity (11), and a guide post (94) extends from one end of the vertical plate (92). The guide post (94) passes through the spring (93) and extends to the outer end of the guide cavity (111) on the storage cavity (11).

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