Quantitative dosing device for industrial wastewater treatment

Abstract

The utility model provides a quantitative dosing device for industrial wastewater treatment, which comprises a box body, a rotating frame is arranged on one side of the box body, a plurality of positioning components are arranged on the side of the rotating frame, each positioning component comprises a fixing rod, one end of each fixing rod is connected with a mounting frame, a blanking box is arranged in each mounting frame, and a feeding hole is formed in each blanking box. A plurality of discharging holes are formed in the surface of the discharging box; and the driving device is arranged in the box body. According to the quantitative dosing device for industrial wastewater treatment, provided by the utility model, the positioning assembly is arranged on the surface of the rotating frame and is matched with the blanking box with the plurality of blanking holes and the driving device for use, so that the blanking box can be quickly disassembled and replaced after drugs in the blanking box are used up; and meanwhile, the discharging box can be dismounted at regular intervals to clean impurities in the discharging box.

Description

Technical Field

[0001] The utility model relates to the field of industrial wastewater treatment, in particular to a quantitative dosing device for industrial wastewater treatment. Background Art

[0002] Industrial wastewater treatment refers to the water used in the industrial production process being properly treated and then reused in production or properly discharged from the factory, including the management of production water and measures taken to facilitate wastewater treatment.

[0003] With the improvement of people's living standards and the strengthening of environmental quality requirements, the strengthening of environmental pollution control and the development of environmental protection technology, COD, the representative indicator of organic matter in water bodies, has basically been effectively controlled. However, the discharge of high-ammonia nitrogen wastewater has not been effectively controlled. The arbitrary discharge of untreated ammonia nitrogen wastewater has caused great harm to the environment, such as easily leading to eutrophication of lakes and red tides in the ocean.

[0004] The patent application with publication number CN213012002U proposed in the prior art, by placing the prepared medicine granules and medicine solution into medicine tank one and medicine tank four respectively, and placing the prepared medicine powder and medicine block into medicine tank two and medicine tank three respectively, and by placing different medicines in the four tanks, different medicine solutions can be sprinkled during rotation, and each medicine solution is sprinkled in sequence. Compared with the existing dosing device, the problem of only being able to add a single medicine is solved.

[0005] The rotation of the circular turntable drives the rotation of the two cylindrical rods. When the cylindrical rods rotate into the grooves of the rectangular turntable, they will push the rectangular turntable to rotate. The two cylindrical rods will drive the rectangular turntable to rotate at intervals, so that the four medicine tanks on the rectangular turntable can spray medicine in sequence and quantity. Compared with the existing equipment, one motor is used to complete the addition of four medicines, thereby improving the efficiency of adding medicines.

[0006] However, the multiple medicine tanks provided on the current quantitative dosing device are all connected and used in a fixed installation manner. However, the medicines currently administered are all used in different amounts, which easily causes the need to stop working and add medicine regularly during use. At the same time, the medicine tanks cannot be disassembled and cleaned after long-term use.

[0007] Therefore, it is necessary to provide a quantitative dosing device for industrial wastewater treatment to solve the above technical problems. Utility Model Content

[0008] The utility model provides a quantitative dosing device for industrial wastewater treatment, which solves the problem that the currently added drugs all have different dosages, which easily causes the need to stop working and add drugs regularly during use, and the drug tank cannot be disassembled and cleaned after long-term use.

[0009] In order to solve the above technical problems, the utility model provides a quantitative dosing device for industrial wastewater treatment, comprising:

[0010] A box body, a rotating frame is arranged on one side of the box body, a plurality of positioning components are arranged on the side of the rotating frame, the positioning component comprises a fixing rod, one end of the fixing rod is connected to a mounting frame, a material discharge box is arranged inside the mounting frame, and a plurality of material discharge holes are opened on the surface of the material discharge box;

[0011] A driving device is arranged inside the box.

[0012] Preferably, a limiting frame is provided on the surface of the discharge box, and connecting blocks are provided on both sides of the limiting frame, and one end of the connecting block is connected to the side of the mounting frame.

[0013] Preferably, a fixing ring is provided on the surface of the limiting frame and on a side opposite to the connecting block.

[0014] Preferably, one end of the discharge box is connected to a filling pipe.

[0015] Preferably, the driving device includes two pulleys, a belt is connected between the two pulleys, a motor is installed on one side of one of the pulleys, a support frame is provided on the surface of the motor, and the support frame is connected to the box.

[0016] Preferably, a movable component is provided at the bottom of the box body, and the movable component includes a connecting ring, and telescopic rods are connected to the left and right sides of the connecting ring, one end of the telescopic rod is connected to a rectangular block, and a round rod is connected to the bottom of the rectangular block, and a bolt is provided inside the telescopic rod.

[0017] Preferably, the bottom end of the circular rod is connected with a movable ring, and a sliding rod is arranged inside the movable ring.

[0018] Compared with the related art, the quantitative dosing device for industrial wastewater treatment provided by the utility model has the following beneficial effects:

[0019] The utility model provides a quantitative dosing device for industrial wastewater treatment. A positioning component is arranged on the surface of a rotating frame and is used in conjunction with a feed box with a plurality of feed holes and a driving device. After the medicine inside the feed box is used up, the feed box can be quickly disassembled and replaced. At the same time, the feed box can also be disassembled regularly to clean the impurities inside. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic structural diagram of a first embodiment of a quantitative dosing device for industrial wastewater treatment provided by the utility model;

[0021] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0022] Figure 3 for Figure 1 A schematic diagram of the overall three-dimensional structure of the device shown;

[0023] Figure 4 This is a structural schematic diagram of a second embodiment of a quantitative dosing device for industrial wastewater treatment provided by the utility model.

[0024] Numbers in the figure: 1. box body, 2. rotating frame, 3. positioning assembly, 31. fixing rod, 32. mounting frame, 33. limiting frame, 34. connecting block, 35. fixing ring, 4. unloading box, 5. unloading hole, 6. filling pipe, 7. driving device, 71. pulley, 72. motor, 73. belt, 74. supporting frame, 8. moving assembly, 81. connecting ring, 82. telescopic rod, 83. rectangular block, 84. round rod, 85. movable ring, 86. sliding rod, 87. bolt. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0026] First embodiment

[0027] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic structural diagram of a first embodiment of a quantitative dosing device for industrial wastewater treatment provided by the utility model; Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 3 for Figure 1 A quantitative dosing device for industrial wastewater treatment, comprising:

[0028] A box body 1, a rotating frame 2 is arranged on one side of the box body 1, a plurality of positioning components 3 are arranged on the side of the rotating frame 2, the positioning components 3 include a fixing rod 31, one end of the fixing rod 31 is connected to a mounting frame 32, a material discharge box 4 is arranged inside the mounting frame 32, and a plurality of material discharge holes 5 are opened on the surface of the material discharge box 4;

[0029] The driving device 7 is arranged inside the box body 1 .

[0030] A limiting frame 33 is disposed on the surface of the unloading box 4 , and connecting blocks 34 are disposed on both sides of the limiting frame 33 , and one end of the connecting block 34 is connected to the side of the mounting frame 32 .

[0031] A fixing ring 35 is disposed on the surface of the limiting frame 33 and on a side opposite to the connecting block 34 .

[0032] One end of the feed box 4 is connected with a filling pipe 6 .

[0033] The rotating frame 2 is connected to one of the pulleys 71 through a circular connecting block, the circular connecting block is connected to the box body 1 through a bearing, and the other pulley 71 is rotatably connected to one side of the inner wall of the box body 1 through a rotating shaft.

[0034] The driving device 7 includes two pulleys 71, and a belt 73 is connected between the two pulleys 71. A motor 72 is installed on one side of one of the pulleys 71. A support frame 74 is provided on the surface of the motor 72, and the support frame 74 is connected to the box body 1.

[0035] The motor 72 is a servo motor and is powered by an external power source.

[0036] When unloading, the starting motor 72 drives one of the pulleys 71 to rotate. When one of the pulleys 71 rotates, the other pulley 71 is driven to rotate through the belt. When the other pulley 71 rotates, it drives the rotating frame 2 to rotate. When the rotating frame 2 rotates, it drives the outer unloading box 4 to rotate. When the unloading box 4 rotates, the medicine inside is dispersed into the sewage pool through multiple unloading holes 5 on the surface.

[0037] The working principle of the quantitative dosing device for industrial wastewater treatment provided by the utility model is as follows:

[0038] During use, when the material box 3 is disassembled for cleaning or adding medicine, the fixing ring 35 on the mounting frame 32 is first removed. After the fixing ring 35 is removed, the mounting frame 32 is separated from the connecting block 34 by pulling. After the mounting frame 32 is removed, the material box 3 can be taken out to add or clean the medicine.

[0039] Compared with the related art, the quantitative dosing device for industrial wastewater treatment provided by the utility model has the following beneficial effects:

[0040] The utility model provides a quantitative dosing device for industrial wastewater treatment. A positioning assembly 3 is arranged on the surface of a rotating frame 2 to cooperate with a feed box 4 with a plurality of feed holes 5 and a driving device 7. When the medicine in the feed box 4 is used up, the feed box 4 can be quickly disassembled and replaced. At the same time, the feed box 4 can also be regularly disassembled to clean the impurities inside.

[0041] Second embodiment

[0042] Please refer to Figure 4Based on the quantitative dosing device for industrial wastewater treatment provided by the first embodiment of the present application, the second embodiment of the present application proposes another quantitative dosing device for industrial wastewater treatment. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0043] Specifically, the second embodiment of the present application provides a quantitative dosing device for industrial wastewater treatment. The difference is that, in a quantitative dosing device for industrial wastewater treatment, a movable component 8 is provided at the bottom of the box body 1, and the movable component 8 includes a connecting ring 81, and the left and right sides of the connecting ring 81 are connected to a telescopic rod 82, one end of the telescopic rod 82 is connected to a rectangular block 83, the bottom of the rectangular block 83 is connected to a circular rod 84, and a bolt 87 is provided inside the telescopic rod 82.

[0044] The connecting ring 81 is connected to the surface of the box body 1, and the use of the telescopic rod 82 can adjust the use distance. Fixing buckles are connected to both ends of the circular rod 86, which can be installed above the sewage pool for use.

[0045] A movable ring 85 is connected to the bottom end of the circular rod 84 , and a sliding rod 86 is disposed inside the movable ring 85 .

[0046] When adjusting the distance between the two circular rods 84, first pull the telescopic rod 82 to drive the circular rod 84 to move. When the circular rod 84 moves, it drives the sliding rod 86 with the movable ring 85 at the bottom to adjust. After adjusting the distance between the two circular rods 84, fix the telescopic rod 82 with the bolt 87. After fixing the telescopic rod 82, use bolts to install the entire device above the sewage pool.

[0047] The working principle of the quantitative dosing device for industrial wastewater treatment provided by the utility model is as follows:

[0048] When in use, when the entire device moves above the sewage pool, the connecting ring 81 is driven to move by pushing the box body 1. When the connecting ring 81 moves, the circular rod 84 is driven to move by the telescopic rod 82. When the circular rod 84 moves, the movable ring 85 is driven to move on the surface of the circular rod 84, so that the medicine can be evenly added to the sewage pool.

[0049] Compared with the related art, the quantitative dosing device for industrial wastewater treatment provided by the utility model has the following beneficial effects:

[0050] The utility model provides a quantitative dosing device for industrial wastewater treatment. A moving assembly 8 is arranged at the bottom of a box body 1 to facilitate the whole device to be installed above a sewage treatment pool for movement, and medicines can be evenly added into the pool.

[0051] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A quantitative dosing device for industrial wastewater treatment, characterized in that: include: A box body, a rotating frame is arranged on one side of the box body, a plurality of positioning components are arranged on the side of the rotating frame, the positioning component comprises a fixing rod, one end of the fixing rod is connected to a mounting frame, a material discharge box is arranged inside the mounting frame, and a plurality of material discharge holes are opened on the surface of the material discharge box; A driving device is arranged inside the box.

2. The quantitative dosing device for industrial wastewater treatment according to claim 1, characterized in that: A limiting frame is arranged on the surface of the unloading box, and connecting blocks are arranged on both sides of the limiting frame, and one end of the connecting block is connected to the side of the mounting frame.

3. The quantitative dosing device for industrial wastewater treatment according to claim 2, characterized in that: A fixing ring is arranged on the surface of the limiting frame and on a side opposite to the connecting block.

4. The quantitative dosing device for industrial wastewater treatment according to claim 1, characterized in that: One end of the feed box is connected with a filling pipe.

5. The quantitative dosing device for industrial wastewater treatment according to claim 1, characterized in that: The driving device comprises two pulleys, a belt is connected between the two pulleys, a motor is installed on one side of one of the pulleys, a support frame is arranged on the surface of the motor, and the support frame is connected to the box body.

6. The quantitative dosing device for industrial wastewater treatment according to claim 1, characterized in that: A moving assembly is arranged at the bottom of the box body, and the moving assembly includes a connecting ring, and telescopic rods are connected to the left and right sides of the connecting ring, one end of the telescopic rod is connected to a rectangular block, and a round rod is connected to the bottom of the rectangular block, and a bolt is arranged inside the telescopic rod.

7. The quantitative dosing device for industrial wastewater treatment according to claim 6, characterized in that: The bottom end of the circular rod is connected with a movable ring, and a sliding rod is arranged inside the movable ring.

Images