Movable air floatation water outlet pool

Abstract

The utility model discloses a movable air floatation water outlet pool belongs to air floatation water outlet pool field. A movable air floatation water outlet pool, including air floatation water pool, still include the bottom frame for supporting air floatation water pool, the outer wall of bottom frame is equipped with annular limiting board, a plurality of gyro wheel all set up in the bottom outer wall of bottom frame, a plurality of cylinders all are fixedly connected on the bottom frame, the inner slide of cylinder is connected with slide rod, the bottom of slide rod is equipped with support plate, gas injection subassembly sets up on annular limiting board for injecting gas into cylinder, the utility model discloses movable design can be quickly adapted to different scenes, reduce the transformation cost, and can prolong the life, reduce maintenance frequency, improve the collection efficiency of air floatation water and water quality stability, guarantee the continuous stable operation of subsequent process.

Description

Technical Field

[0001] This utility model relates to the field of air flotation outlet pool technology, and in particular to a movable air flotation outlet pool. Background Technology

[0002] The flotation effluent tank is a key component of the flotation water treatment process. As a type of water treatment equipment, it is mainly used to collect and temporarily store the purified water after the flotation process, and to provide a stable water source for subsequent water treatment processes (such as filtration, disinfection, reuse, or discharge). During use, after the flotation tank completes the separation of pollutants by flotation, the purified water flows naturally into the flotation effluent tank through pipes or overflow. The effluent tank receives and temporarily stores the purified water, using its own volume to balance water volume fluctuations and prevent subsequent treatment equipment from being overloaded due to sudden changes in water volume. The temporarily stored purified water is then pumped to the next treatment stage through pipes at the bottom or side of the effluent tank.

[0003] Currently, traditional air flotation effluent tanks are mostly concrete-cast or fixed installation structures, which cannot be flexibly adjusted according to production layout, equipment upgrades and other needs, resulting in low site utilization, high difficulty in renovation, and fixed structures occupy permanent space. If the water treatment scale is adjusted, they cannot be moved to other uses when idle, resulting in waste of site resources and low fault tolerance. In view of this, this utility model is proposed. Utility Model Content

[0004] The purpose of this invention is to solve the problems existing in the prior art by proposing a movable air flotation water tank.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A movable air flotation outlet tank includes an air flotation tank and further includes:

[0007] The base frame used to support the air flotation tank is provided with an annular limiting plate on its outer wall;

[0008] Multiple rollers are all located on the bottom outer wall of the base frame;

[0009] Multiple cylinders are fixedly connected to the base frame, and a sliding rod is slidably connected inside each cylinder. The bottom of the sliding rod is provided with a support plate.

[0010] The gas injection assembly, located on the annular limiting plate, is used to inject gas into the cylinder.

[0011] Preferably, an L-plate is fixedly connected to the outer wall of the annular limiting plate, and the gas injection assembly includes a pressure cylinder fixedly mounted on the L-plate. The outer wall of the pressure cylinder is provided with a gas delivery pipe, and the base frame is provided with a connecting pipe and an arc-shaped pipe. The arc-shaped pipe is connected to multiple cylinders, and the two ends of the connecting pipe are respectively connected to the gas delivery pipe and the arc-shaped pipe.

[0012] Furthermore, a first piston is slidably connected inside the pressure cylinder, a pressure rod is provided on the first piston, a pressure plate is provided on the top of the pressure rod, handles are provided on both sides of the pressure plate, and an air inlet is also provided on the outer wall of the pressure cylinder.

[0013] Furthermore, a second piston is slidably connected inside the cylinder, the slide rod is fixedly connected to the second piston, and a spring is provided between the second piston and the inner wall of the top of the cylinder.

[0014] Preferably, the bottom of each of the plurality of support plates is provided with a serrated groove.

[0015] Preferably, the air flotation tank has an inlet at the top and a connecting seat on the side wall, with a drain valve on the connecting seat.

[0016] Preferably, the plurality of rollers are arranged in a circumferential distribution at the bottom of the base frame.

[0017] Compared with the prior art, this utility model provides a movable air flotation water tank, which has the following beneficial effects:

[0018] 1. This movable air flotation tank can be moved via a base frame. Once the tank is in position, air is injected into the cylinder via an air injection component, causing the sliding rod inside the cylinder to move downwards. This, in turn, causes the support plate to come into contact with the ground. The increased friction between the base frame and the ground prevents the rollers from moving further, improving stability. After the support plate provides effective support, the purified water, after the pollutants have been separated and floated up, flows into the air flotation tank via pipes or overflow. The tank receives and temporarily stores the purified water, using its own volume to balance water volume fluctuations and prevent subsequent treatment equipment from experiencing unstable loads due to fluctuating water volume.

[0019] The parts of this device not covered herein are the same as or can be implemented using existing technologies. The movable design of this utility model can be quickly adapted to different scenarios, reduce modification costs, extend service life, reduce maintenance frequency, improve the collection efficiency and water quality stability of the air flotation effluent, and ensure the continuous and stable operation of subsequent processes. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a movable air flotation outlet tank proposed in this utility model;

[0021] Figure 2 This is a schematic diagram of the structure at the bottom of a movable air flotation outlet pool proposed in this utility model;

[0022] Figure 3This is a schematic diagram of the structure of the base frame of a movable air flotation outlet pool proposed in this utility model;

[0023] Figure 4 This is a schematic diagram of the bottom structure of the base frame in a movable air flotation water tank proposed in this utility model;

[0024] Figure 5 This is a cross-sectional structural diagram of the base frame of a movable air flotation outlet tank proposed in this utility model;

[0025] Figure 6 This utility model proposes a movable air flotation water tank. Figure 5 An enlarged schematic diagram of part A in the middle;

[0026] Figure 7 This is a schematic diagram of the structure of a movable air flotation outlet water tank pressure cylinder proposed in this utility model.

[0027] In the diagram: 1. Air flotation tank; 101. Inlet; 102. Connecting seat; 103. Drain valve; 2. Base frame; 201. Annular limiting plate; 202. L-plate; 203. Roller; 3. Pressure cylinder; 301. First piston; 302. Pressure rod; 303. Pressure plate; 304. Handle; 305. Air supply pipe; 306. Connecting pipe; 307. Arc-shaped pipe; 308. Pressure relief valve; 4. Cylinder; 401. Second piston; 402. Sliding rod; 403. Support plate; 404. Spring. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] Example:

[0031] Reference Figures 1-7A movable air flotation tank includes an air flotation tank 1 and a base frame 2 for supporting the air flotation tank 1. The outer wall of the base frame 2 is provided with an annular limiting plate 201. Multiple rollers 203 are installed on the bottom outer wall of the base frame 2. Multiple cylinders 4 are installed on the base frame 2. Sliding rods 402 are slidably connected inside the cylinders 4. The bottom of the sliding rods 402 is provided with a support plate 403. An air injection component is also included, which is installed on the annular limiting plate 201, for injecting gas into the cylinders 4.

[0032] In this embodiment, during use, the empty air flotation tank 1 is first placed on the base frame 2. The base frame 2 can then move the air flotation tank 1. Once the air flotation tank 1 is moved to the desired position, air is injected into the cylinder 4 through the air injection component. This causes the sliding rod 402 inside the cylinder 4 to move downwards, thereby causing the support plate 403 to come into contact with the ground. At this point, because the support plate 403 is in contact with the ground, the friction between the base frame 2 and the ground is increased. Therefore, the roller 203 cannot move effectively again. It should be noted that the support plate 403 only remains in contact with the ground and does not lift the base frame 2. The roller 203 is still in contact with the ground. The multiple support plates 403 are used to support the base frame 2, improving the stability of the placement.

[0033] After the support plate 403 provides effective support, the clean water that has completed the separation and purification of pollutants flows into the flotation tank 1 through pipes or overflow, so that the flotation tank 1 receives and temporarily stores the clean water, and uses its own volume to balance the water volume fluctuations, so as to avoid the subsequent treatment equipment from being under unstable load due to the large and small water volume fluctuations.

[0034] The bottom of each of the multiple support plates 403 is provided with a serrated groove. When the serrated groove contacts the ground, it can further increase the friction between the support plate 403 and the ground, thereby improving the stability of the base frame 2.

[0035] The top of the flotation tank 1 is provided with an inlet 101, and the side wall of the flotation tank 1 is provided with a connecting seat 102. The connecting seat 102 is provided with a drain valve 103. After the pollutants are separated and purified by flotation, the clean water can be injected into the flotation tank 1 through the top inlet 101. The water in the flotation tank 1 can be discharged through the drain valve 103 on the connecting seat 102 and then transported by the pump to the next treatment stage. It should be noted that a pipe connected to the drain valve 103 is connected to the connecting seat 102. One end of the pipe is placed in the bottom of the flotation tank 1, so as to facilitate the pumping action.

[0036] Multiple rollers 203 are arranged in a circular pattern at the bottom of the base frame 2. On the one hand, this ensures that the base frame 2 can better drive the air flotation tank 1 to move. On the other hand, it ensures that the multiple rollers 203 can provide support for the air flotation tank 1 and place it in a better position.

[0037] Reference Figures 1-7 An L-plate 202 is fixedly connected to the outer wall of the annular limiting plate 201. The air injection assembly includes a pressure cylinder 3 fixedly installed on the L-plate 202. An air supply pipe 305 is provided on the outer wall of the pressure cylinder 3. A connecting pipe 306 and an arc-shaped pipe 307 are provided on the base frame 2. The arc-shaped pipe 307 is connected to multiple cylinders 4. The two ends of the connecting pipe 306 are connected to the air supply pipe 305 and the arc-shaped pipe 307 respectively.

[0038] Reference Figure 5 and Figure 7 A first piston 301 is slidably connected inside the pressure cylinder 3. A pressure rod 302 is provided on the first piston 301. A pressure plate 303 is provided on the top of the pressure rod 302. Handles 304 are provided on both sides of the pressure plate 303. An air inlet is also provided on the outer wall of the pressure cylinder 3.

[0039] Reference Figure 5 and Figure 6 A second piston 401 is slidably connected inside the cylinder 4, and a slide rod 402 is fixedly connected to the second piston 401. A spring 404 is provided between the second piston 401 and the top inner wall of the cylinder 4.

[0040] In this invention, the specific working process of the gas injection component is as follows: the user holds the handle 304 and presses it down, causing the pressure plate 303 to drive the pressure rod 302 to move downward, which in turn drives the first piston 301 located in the pressure cylinder 3 to start moving, thereby delivering the gas inside the pressure cylinder 3 into the gas delivery pipe 305, and then into the arc-shaped pipe 307 through the connecting pipe 306. It should be noted that an air inlet is provided on the outer wall of the pressure cylinder 3, and both the air inlet and the gas delivery pipe 305 are equipped with one-way valves. When the first piston 301 moves downward, the one-way valve ensures that the gas only enters the gas delivery pipe 305. When the first piston 301 moves upward, the gas enters the pressure cylinder 3 through the air inlet, and the one-way valve on the gas delivery pipe 305 ensures that the gas delivered into the gas delivery pipe 305 will not flow back, thereby ensuring the integrity of the entire operation.

[0041] When gas enters the cylinder 4 through the arc-shaped pipe 307, it pushes the second piston 401 inside the cylinder 4 downward, simultaneously stretching the spring 404. During the downward movement of the second piston 401, the sliding rod 402 drives the support plate 403 downward, causing the support plate 403 to abut against the ground, increasing friction while ensuring support. This also prevents the roller 203 from rotating again, thus achieving positioning. A pressure relief valve 308 is also provided on the connecting pipe 306. When the pressure relief valve 308 is opened, the gas inside the cylinder 4 can be discharged, causing the second piston 401, sliding rod 402, and support plate 403 to automatically reset under the action of the spring 404, no longer abutting against the ground. At this time, the roller 203 can drive the air flotation tank 1 to move. It should be noted that since the pressure relief valve 308 is used infrequently, it is placed at the bottom of the base frame 2, and its placement at the bottom 2 effectively prevents accidental activation.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A movable air flotation outlet tank, comprising an air flotation tank (1), characterized in that, Also includes: The base frame (2) is used to support the air flotation tank (1), and the outer wall of the base frame (2) is provided with an annular limiting plate (201); Multiple rollers (203) are all installed on the bottom outer wall of the base frame (2); Multiple cylinders (4) are fixedly connected to the base frame (2). A sliding rod (402) is slidably connected inside the cylinder (4). A support plate (403) is provided at the bottom of the sliding rod (402). The gas injection assembly is mounted on the annular limiting plate (201) and is used to inject gas into the cylinder (4).

2. The movable air flotation tank according to claim 1, characterized in that, An L-plate (202) is fixedly connected to the outer wall of the annular limiting plate (201). The gas injection assembly includes a pressure cylinder (3) fixedly installed on the L-plate (202). An air supply pipe (305) is provided on the outer wall of the pressure cylinder (3). A connecting pipe (306) and an arc-shaped pipe (307) are provided on the base frame (2). The arc-shaped pipe (307) is connected to multiple cylinders (4). The two ends of the connecting pipe (306) are connected to the air supply pipe (305) and the arc-shaped pipe (307) respectively.

3. A movable air flotation tank according to claim 2, characterized in that, A first piston (301) is slidably connected inside the pressure cylinder (3). A pressure rod (302) is provided on the first piston (301). A pressure plate (303) is provided on the top of the pressure rod (302). Handles (304) are provided on both sides of the pressure plate (303). An air inlet is also provided on the outer wall of the pressure cylinder (3).

4. A movable air flotation tank according to claim 3, characterized in that, A second piston (401) is slidably connected inside the cylinder (4), and the slide rod (402) is fixedly connected to the second piston (401). A spring (404) is provided between the second piston (401) and the top inner wall of the cylinder (4).

5. A movable air flotation tank according to claim 1, characterized in that, The bottom of each of the support plates (403) is provided with a serrated groove.

6. A movable air flotation tank according to claim 1, characterized in that, The air flotation tank (1) is provided with an inlet (101) at the top, and a connecting seat (102) is provided on the side wall of the air flotation tank (1), and a drain valve (103) is provided on the connecting seat (102).

7. A movable air flotation tank according to claim 1, characterized in that, Multiple rollers (203) are arranged in a circumferential distribution at the bottom of the base frame (2).

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