Waste liquid treatment device for rare earth production

Abstract

The utility model relates to the technical field of waste liquid treatment, and discloses a waste liquid treatment device for rare earth production, which comprises a box body, a filtering treatment mechanism arranged on the surface of the box body, a mixing treatment mechanism arranged on the surface of the box body, bottom feet fixedly connected to four corners of the bottom of the box body, and a connecting block fixedly connected to the left end of the top of the box body, a liquid inlet pump is fixedly connected to the top of the connecting block, a liquid inlet pipe is fixedly connected to the top of the liquid inlet pump, a liquid discharging pump is fixedly connected to the right end of the bottom of the box body, and a liquid discharging pipe is fixedly connected to the bottom of the liquid discharging pump. In the filtering process, belt wheels are driven to work through a motor, two sets of belt wheels are synchronously driven to work through a transmission belt, a screw rod is driven to rotate, a sliding block can move back and forth, and the surface of a filter plate is comprehensively cleaned through a cleaning brush, so that smoothness and neatness of the surface of the filter plate are guaranteed, and unsmooth waste liquid circulation caused by serious blockage is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of waste liquid treatment, in particular to a waste liquid treatment device for rare earth production. Background Art

[0002] Rare earths are known as "industrial vitamins" and have now become extremely important strategic resources. Rare earth elements have been widely used in petroleum, chemical industry, metallurgy, textile, ceramics, glass, permanent magnet materials and other fields. With the advancement of science and technology and continuous breakthroughs in application technology, the value of rare earth oxides will become higher and higher.

[0003] According to a waste liquid treatment device disclosed on the patent website (authorization announcement number: CN220520182U), "The present utility model relates to the field of waste liquid treatment technology, and in particular to a waste liquid treatment device, comprising a tank body, a cavity with an upward opening provided in the tank body, a detachable filter provided in the cavity, a drug inlet hole communicating with the cavity provided on the outer wall of the tank body and located below the filter, a drug dosing assembly for quantitatively dosing the cavity provided on the drug inlet hole, and a mixing assembly for mixing the drug added to the cavity provided in the center of the cavity. Through the above-mentioned structure, the waste liquid in the cavity is quantitatively dosed by the drug dosing assembly, and the waste liquid and the drug are mixed and stirred by the mixing assembly, so that the drug and the waste liquid are fully mixed, and the waste liquid purification effect is better, and this operation is relatively convenient."

[0004] Based on the above, the applicant believes that the following defects exist:

[0005] The waste liquid treatment device includes a tank body, which quantitatively adds medicine to the waste liquid in the cavity through a dosing component, and then mixes and stirs the waste liquid with the medicine through a mixing component to fully mix the medicine and the waste liquid, thereby achieving a better waste liquid purification effect. This operation is relatively convenient. When the waste liquid is introduced into the device, it will be accompanied by some residues and impurities. The device is not designed with corresponding filtering and processing components, and the residues and impurities will affect the overall treatment efficiency of the waste liquid. Utility Model Content

[0006] The purpose of the present utility model is to provide a waste liquid treatment device for rare earth production to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a waste liquid treatment device for rare earth production, comprising a box body, a filtering treatment mechanism provided on the surface of the box body, and a mixing treatment mechanism provided on the surface of the box body;

[0008] The top of described outer filter press is fixed with the’ top of described outer filter press, and the top of described outer filter press is fixed with the’ top of described outer filter press, and the top of described outer filter press is fixed with the’ top of described outer filter press, and the top of described outer filter press is fixed with the’ top of described outer filter press.

[0009] Preferably, the pulley is fixedly connected to the back side of the screw, the screw is fixedly connected to the front output end of the motor, and two groups of pulleys are provided.

[0010] Preferably, the screw rod, the fixing rod and the cleaning brush are provided in two groups, and the extraction port, the blocking door and the filter plate are provided in two groups.

[0011] Preferably, the mixing and processing mechanism includes an observation window, which is fixedly connected to the bottom end of the front side of the box body, a motor frame 2 is fixedly connected to the bottom of the left end of the box body, a motor 2 is arranged inside the motor frame 2, a rotating shaft is fixedly connected to the right end of the motor 2, a shaft sleeve is fixedly connected to the surface of the rotating shaft, a stirring plate is fixedly connected to the surface of the shaft sleeve, and a feeding pipe is fixedly connected to the right end of the box body. The filtered waste liquid will flow to the bottom of the box body for treatment, and the corresponding treatment agent is added to the inside of the box body through the feeding pipe. The rotation of the rotating shaft is started by motor 2, which drives the stirring plate to mix the agent and the waste liquid, thereby accelerating the treatment efficiency of the waste liquid and improving the treatment speed.

[0012] Preferably, the rotating shaft is fixedly connected to the second right output end of the motor, and the rotating shaft is rotatably connected to the bottom of the box.

[0013] Preferably, the four corners of the bottom of the box body are fixedly connected to base feet, the left end of the top of the box body is fixedly connected to a connecting block, the top of the connecting block is fixedly connected to a liquid inlet pump, the top of the liquid inlet pump is fixedly connected to a liquid inlet pipe, the right end of the bottom of the box body is fixedly connected to a liquid discharge pump, and the bottom of the liquid discharge pump is fixedly connected to a liquid discharge pipe.

[0014] Compared with the prior art, the present invention provides a waste liquid treatment device for rare earth production, which has the following beneficial effects:

[0015] 1. The waste liquid treatment device for rare earth production is equipped with a filtering and processing mechanism. After the waste liquid is introduced into the box, it will be filtered and pre-treated by the filtering and processing mechanism. The filter plate will intercept the impurities. During the filtering process, the motor drives the pulley to work, and the transmission belt drives the two sets of pulleys to work synchronously, driving the screw to rotate. The slider will move back and forth, and the cleaning brush will be used to comprehensively clean the surface of the filter plate to ensure that the filter plate surface is unobstructed and tidy, and to prevent serious blockage causing poor flow of waste liquid.

[0016] 2. The waste liquid treatment device for rare earth production is equipped with a mixing treatment mechanism. The filtered waste liquid will flow to the bottom of the box for treatment. The corresponding treatment agent is added to the inside of the box through the feeding pipe. The shaft is started by motor 2 to rotate, driving the stirring plate to mix the agent and waste liquid, thereby accelerating the treatment efficiency of the waste liquid and improving the treatment speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the filtration and processing mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the back side of the structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the structural mixing processing mechanism of the utility model.

[0023] In the figure: 1. Box body; 2. Base; 3. Connecting block; 4. Liquid inlet pump; 5. Liquid inlet pipe; 6. Liquid discharge pump; 7. Liquid discharge pipe; 8. Filtration processing mechanism; 81. Extraction outlet; 82. Barrier door; 83. Connector; 84. Filter plate; 85. Screw; 86. Fixed rod; 87. Slider; 88. Cleaning brush; 89. Pulley; 801. Transmission belt; 802. Motor frame 1; 803. Motor; 9. Mixing processing mechanism; 91. Observation window; 92. Motor frame 2; 93. Motor 2; 94. Rotating shaft; 95. Bushing; 96. Stirring plate; 97. Feeding pipe. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0026] The utility model provides the following technical solutions:

[0027] Example 1

[0028] See also Figure 1-5 A waste liquid treatment device for rare earth production includes a box body 1, a filtering treatment mechanism 8 is provided on the surface of the box body 1, and a mixing treatment mechanism 9 is provided on the surface of the box body 1;

[0029] The filtering and processing mechanism 8 includes an extraction port 81, which is opened at the top of the front of the box body 1. A blocking door 82 is provided on the front of the extraction port 81. A socket 83 is fixedly connected to the top of the left and right sides of the interior of the box body 1. A filter plate 84 is inserted into the socket 83. A screw 85 is rotatably connected to the top of the left end of the interior of the box body 1. A fixing rod 86 is fixedly connected to the top of the right end of the interior of the box body 1. A slider 87 is threadedly connected to the surface of the screw 85. The surface of the fixing rod 86 is slidably connected to the slider 87. A cleaning brush 88 is fixedly connected to the inside of the slider 87. A pulley 89 is provided at the left end of the back of the box body 1. A transmission belt is connected to the surface of the pulley 89. 801, the left end top of the back of the box 1 is fixedly connected to a motor frame 802, and a motor 803 is set inside the motor frame 802. After the waste liquid is introduced into the box 1, it will be filtered and pre-treated by the filtering treatment mechanism 8. The filter plate 84 intercepts impurities. During the filtering process, the motor 803 drives the pulley 89 to work, and the transmission belt 801 synchronously drives the two sets of pulleys 89 to work, driving the screw 85 to rotate, and the slider 87 will move back and forth. The cleaning brush 88 is used to comprehensively clean the surface of the filter plate 84, so as to ensure that the surface of the filter plate 84 is unobstructed and tidy, and to prevent serious blockage causing poor circulation of waste liquid;

[0030] The pulley 89 is fixedly connected to the back of the screw 85, and the screw 85 is fixedly connected to the front output end of the motor 803. There are two sets of pulleys 89;

[0031] The screw rod 85 , the fixing rod 86 , and the cleaning brush 88 are provided in two groups, and the extraction port 81 , the blocking door 82 , and the filter plate 84 are provided in two groups.

[0032] Example 2

[0033] See also Figure 1-5 , and on the basis of embodiment 1, a mixing processing mechanism 9 is further obtained, which includes an observation window 91, which is fixedly connected to the bottom end of the front of the box body 1, a motor frame 2 92 is fixedly connected to the bottom of the left end of the box body 1, a motor frame 2 92 is arranged inside the motor frame 2 92, a motor 2 93 is fixedly connected to the right end of the motor 2 93 with a rotating shaft 94, a shaft sleeve 95 is fixedly connected to the surface of the rotating shaft 94, a stirring plate 96 is fixedly connected to the surface of the shaft sleeve 95, and a feeding pipe 97 is fixedly connected to the right end of the box body 1. The filtered waste liquid will flow to the bottom of the box body 1 for treatment, and the corresponding treatment agent will be added to the inside of the box body 1 through the feeding pipe 97. The rotating shaft 94 is started to rotate by the motor 2 93, driving the stirring plate 96 to mix the agent and the waste liquid, thereby accelerating the treatment efficiency of the waste liquid and improving the treatment speed;

[0034] The rotating shaft 94 is fixedly connected to the right output end of the motor 2 93, and the rotating shaft 94 is rotatably connected to the bottom of the box body 1;

[0035] The four corners of the bottom of the box body 1 are fixedly connected to the base feet 2, the left end of the top of the box body 1 is fixedly connected to the connecting block 3, the top of the connecting block 3 is fixedly connected to the liquid inlet pump 4, the top of the liquid inlet pump 4 is fixedly connected to the liquid inlet pipe 5, the right end of the bottom of the box body 1 is fixedly connected to the liquid discharge pump 6, and the bottom of the liquid discharge pump 6 is fixedly connected to the liquid discharge pipe 7.

[0036] During actual operation, when this device is used, the waste liquid generated by the rare earth production device is introduced into the box body 1 through the liquid inlet pump 4 and the liquid inlet pipe 5. After the waste liquid is introduced into the box body 1, it will be filtered and pre-treated by the filtering treatment mechanism 8. The filter plate 84 intercepts impurities. During the filtering process, the motor 803 drives the pulley 89 to work, and the transmission belt 801 synchronously drives the two sets of pulleys 89 to work, driving the screw 85 to rotate, and the slider 87 will move back and forth. The surface of the filter plate 84 is fully cleaned by the cleaning brush 88 to ensure that the surface of the filter plate 84 is clean. The filter plate 84 can be taken out from the extraction port 81 for treatment and maintenance. The filtered waste liquid will flow to the bottom of the box body 1 for treatment. The corresponding treatment agent is added to the inside of the box body 1 through the feeding pipe 97. The shaft 94 is started to rotate by the motor 2 93 to drive the stirring plate 96 to mix the agent and the waste liquid, thereby accelerating the treatment efficiency of the waste liquid and improving the treatment speed. The treated waste liquid can be discharged from the discharge device of the discharge pipe 7 by opening the discharge pump 6.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A waste liquid treatment device for rare earth production, comprising a housing (1), characterized in that: The surface of the box (1) is provided with a filtering processing mechanism (8), and the surface of the box (1) is provided with a mixing processing mechanism (9); The filtering and processing mechanism (8) includes an extraction port (81), the extraction port (81) is opened at the top of the front of the box (1), a blocking door (82) is provided on the front of the extraction port (81), a plug-in seat (83) is fixedly connected to the top of the left and right sides of the inside of the box (1), a filter plate (84) is plugged into the plug-in seat (83), a screw (85) is rotatably connected to the top of the left end of the inside of the box (1), and a fixing rod (86) is fixedly connected to the top of the right end of the inside of the box (1). The surface of the screw rod (85) is threadedly connected to a slider (87), the surface of the fixed rod (86) is slidably connected to the slider (87), the inner side of the slider (87) is fixedly connected to a cleaning brush (88), the left end of the back side of the box body (1) is provided with a pulley (89), the surface of the pulley (89) is connected to a transmission belt (801), the top of the left end of the back side of the box body (1) is fixedly connected to a motor frame (802), and a motor (803) is provided inside the motor frame (802).

2. The waste liquid treatment device for rare earth production according to claim 1, characterized in that: The pulley (89) is fixedly connected to the back of the screw (85), and the screw (85) is fixedly connected to the front output end of the motor (803). Two groups of pulleys (89) are provided.

3. The waste liquid treatment device for rare earth production according to claim 1, characterized in that: The screw rod (85), the fixing rod (86), and the cleaning brush (88) are provided in two groups, and the extraction port (81), the blocking door (82), and the filter plate (84) are provided in two groups.

4. The waste liquid treatment device for rare earth production according to claim 1, characterized in that: The mixing processing mechanism (9) comprises an observation window (91), the observation window (91) is fixedly connected to the bottom end of the front of the box (1), the bottom of the left end of the box (1) is fixedly connected to a second motor frame (92), a second motor (93) is arranged inside the second motor frame (92), the right end of the second motor (93) is fixedly connected to a rotating shaft (94), the surface of the rotating shaft (94) is fixedly connected to a shaft sleeve (95), the surface of the shaft sleeve (95) is fixedly connected to a stirring plate (96), and the right end of the box (1) is fixedly connected to a feeding pipe (97).

5. The waste liquid treatment device for rare earth production according to claim 4, characterized in that: The rotating shaft (94) is fixedly connected to the right output end of the second motor (93), and the rotating shaft (94) is rotatably connected to the bottom of the box body (1).

6. The waste liquid treatment device for rare earth production according to claim 1, characterized in that: The four corners of the bottom of the box body (1) are fixedly connected to the bottom feet (2); the left end of the top of the box body (1) is fixedly connected to the connection block (3); the top of the connection block (3) is fixedly connected to the liquid inlet pump (4); the top of the liquid inlet pump (4) is fixedly connected to the liquid inlet pipe (5); the right end of the bottom of the box body (1) is fixedly connected to the liquid discharge pump (6); the bottom of the liquid discharge pump (6) is fixedly connected to the liquid discharge pipe (7).

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