Micro-electrolysis reaction device with aeration structure

Abstract

The utility model belongs to the technical field of wastewater treatment, and particularly relates to a micro-electrolysis reaction device with an aeration structure, which comprises a tank body, an aeration pipe is arranged at the bottom of the tank body, an air pump is fixedly connected to the air inlet end of the aeration pipe, a fixing plate is fixedly connected to the outer wall of the tank body, a driving device is arranged on the tank body, and the driving device is connected with the aeration pipe. The driving device comprises a motor and a reciprocating screw, the motor is fixedly connected to the outer wall of the tank body, the reciprocating screw penetrates through the tank body and is rotationally connected with the tank body, and the reciprocating screw is fixedly connected with an output shaft of the motor. According to the micro-electrolysis reaction device with the aeration structure, when a motor is started, a moving block can drive a push plate to reciprocate in an iron-carbon filler pile, and meanwhile, through the design of a sliding groove, a cross rod can drive the push plate to reciprocate up and down in the iron-carbon pile, so that iron-carbon is pushed, the iron-carbon can be prevented from being accumulated together, and the iron-carbon is in full contact with a solution; therefore, the electrolysis efficiency of iron carbon and wastewater is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to a micro-electrolysis reaction device with an aeration structure. Background Art

[0002] A micro-electrolysis reaction device, also known as micro-electrolysis equipment, micro-electrolysis tank, iron-carbon tower or micro-electrolysis water treatment device, is a device that uses iron-carbon filler to treat highly difficult chemical wastewater. Its working principle is mainly based on the principle of metal corrosion cell. When acidic wastewater is introduced into the system, the device can use the "corrosion cell principle" to generate a 1.2V potential difference to electrolyze the wastewater.

[0003] Currently, in the existing technology, during the wastewater treatment process, the iron-carbon fillers will pile up together, so that each iron-carbon particle cannot fully contact the wastewater, thereby affecting the electrolysis efficiency of the iron-carbon and wastewater. In view of this, we propose a micro-electrolysis reaction device with an aeration structure. Utility Model Content

[0004] The main purpose of the utility model is to provide a micro-electrolysis reaction device with an aeration structure, which can solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention proposes a micro-electrolysis reaction device with an aeration structure, comprising a tank body, an aeration pipe provided at the bottom of the tank body, an air pump fixedly connected to the air inlet end of the aeration pipe, a fixing plate fixedly connected to the outer wall of the tank body, and a driving device provided on the tank body, the driving device comprising:

[0006] A motor, the motor being fixedly connected to the outer wall of the tank;

[0007] A reciprocating screw, the reciprocating screw passing through the tank body and being rotatably connected to the tank body, the reciprocating screw being fixedly connected to the motor output shaft;

[0008] a motion block, the motion block being penetrated by the reciprocating screw and being threadedly connected to the reciprocating screw;

[0009] and a guide rod, wherein the guide rod passes through the motion block and is slidably connected to the motion block.

[0010] Preferably, the moving block is slidably connected to a sliding rod, and the sliding rod is hinged to a push plate at one end away from the moving block. The iron-carbon filler is pushed by the movement of the push plate to prevent the iron-carbon from piling up and to allow it to fully contact with the solution, thereby improving the electrolysis efficiency of the iron-carbon and wastewater.

[0011] Preferably, the inner wall of the sliding rod is slidably connected to a moving rod 1 and a moving rod 2, the outer wall of the moving rod 1 is fixedly connected to a spring 1, the end of the spring 1 away from the moving rod 1 is fixedly connected to the inner wall of the sliding rod, and the moving rod 1 is provided with a through groove 1.

[0012] Preferably, a second spring is fixedly connected to the outer wall of the second movement rod, one end of the second spring away from the second movement rod is fixedly connected to the inner wall of the sliding rod, and a second through slot is provided on the second movement rod.

[0013] Preferably, an extrusion rod is slidably connected to the inner wall of the sliding rod, and the extrusion rod passes through the first through slot and the second through slot and is slidably connected to the first through slot and the second through slot.

[0014] Preferably, the fixed plate is provided with a sliding groove, the sliding groove is slidably connected to a protrusion, the protrusion is fixedly connected to a cross bar, and the cross bar is hinged to the push plate.

[0015] Preferably, a fixing block is fixedly connected to the outer wall of the push plate, and two groups of the fixing blocks are provided. The two groups of the fixing blocks are respectively sleeve-connected to the first motion rod and the second motion rod.

[0016] The utility model provides a micro-electrolysis reaction device with an aeration structure. It has the following beneficial effects:

[0017] (1) When the motor of the micro-electrolysis reaction device with an aeration structure is started, the moving block will drive the push plate to move back and forth in the iron-carbon filler pile. At the same time, through the design of the slide groove, the cross bar can drive the push plate to move back and forth up and down in the iron-carbon pile, thereby pushing the iron-carbon and preventing the iron-carbon from piling up, so that it can fully contact with the solution, thereby improving the electrolysis efficiency of the iron-carbon and wastewater.

[0018] (2) The micro-electrolysis reaction device with an aeration structure is provided with a moving rod 1, a moving rod 2 and an extrusion rod. Whenever the push plate moves to the inner wall of the tank body, the extrusion rod can squeeze the moving rod 1 or the moving rod 2, thereby causing the push plate to rotate and tilt at a certain angle, thereby reducing the resistance encountered by the push plate when inserted into the iron-carbon. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0020] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0021] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0022] Figure 3 For this utility model Figure 2 Schematic diagram of the structure of A in the middle;

[0023] Figure 4 This is a schematic diagram of the overall three-dimensional cross-sectional structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the three-dimensional cross-sectional structure of the extruded rod of the utility model;

[0025] Figure 6 It is a schematic diagram of the three-dimensional cross-sectional structure of the fixing plate of the utility model.

[0026] Description of Figure Numbers:

[0027] 1. Tank body; 2. Air pump; 3. Aeration tube; 4. Fixed plate; 41. Slide; 5. Driving device; 51. Motor; 52. Reciprocating screw; 53. Guide rod; 54. Moving block; 55. Sliding rod; 551. Moving rod 1; 552. Spring 1; 553. Through slot 1; 554. Through slot 2; 555. Spring 2; 556. Moving rod 2; 557. Extrusion rod; 56. Push plate; 561. Fixed block; 57. Cross bar; 58. Bump.

[0028] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figures 1-6 The utility model proposes a micro-electrolysis reaction device with an aeration structure, including a tank body 1, an aeration pipe 3 is provided at the bottom of the tank body 1, an air pump 2 is fixedly connected to the air inlet end of the aeration pipe 3, a fixing plate 4 is fixedly connected to the outer wall of the tank body 1, and a driving device 5 is provided on the tank body 1.

[0031] In the embodiment of the present utility model, in order to stir the iron-carbon blocks in the trough body 1, specifically, the driving device 5 includes a motor 51, the motor 51 is fixedly connected to the outer wall of the trough body 1, a reciprocating screw 52, the reciprocating screw 52 passes through the trough body 1 and is rotatably connected to the trough body 1, the reciprocating screw 52 is fixedly connected to the output shaft of the motor 51, a moving block 54, the moving block 54 is passed through by the reciprocating screw 52 and is threadedly connected to the reciprocating screw 52, and a guide rod 53, the guide rod 53 passes through the moving block 54 and is slidably connected to the moving block 54, the moving block 54 is slidably connected to a sliding rod 55, and the end of the sliding rod 55 away from the moving block 54 is hinged to a push plate 56, the fixed plate 4 is provided with a slide groove 41, the slide groove 41 is slidably connected to a protrusion 58, the protrusion 58 is fixedly connected to a cross bar 57, and the cross bar 57 is hinged to the push plate 56;

[0032] When the motor 51 is started, the moving block 54 will make reciprocating motion on the outer wall of the reciprocating screw 52. Figure 6 As shown, when the moving block 54 moves, the protrusion 58 will slide in the slide groove 41, wherein the slide groove 41 is set to be wavy, so when the protrusion 58 moves, the cross bar 57 will drive the push plate 56 to move back and forth in the iron-carbon pile, thereby pushing the iron-carbon, which can prevent the iron-carbon from piling up, increase the area in contact with the solution, and thus improve the electrolysis efficiency of the iron-carbon and wastewater.

[0033] Furthermore, the inner wall of the sliding rod 55 is slidably connected to a moving rod 1 551 and a moving rod 2 556, the outer wall of the moving rod 1 551 is fixedly connected to a spring 1 552, and the end of the spring 1 552 away from the moving rod 1 551 is fixedly connected to the inner wall of the sliding rod 55, the moving rod 1 551 is provided with a through slot 1 553, the outer wall of the moving rod 2 556 is fixedly connected to a spring 2 555, and the end of the spring 2 555 away from the moving rod 2 556 is fixedly connected to the inner wall of the sliding rod 55, the moving rod 2 556 is provided with a through slot 2 554, the inner wall of the sliding rod 55 is slidably connected to an extrusion rod 557, the extrusion rod 557 passes through the through slot 1 553 and the through slot 2 554 and is slidably connected to the through slot 1 553 and the through slot 2 554, the outer wall of the push plate 56 is fixedly connected to a fixing block 561, and the fixing block 561 is provided with two groups, and the two groups of fixing blocks 561 are respectively sleeved and connected to the moving rod 1 551 and the moving rod 2 556;

[0034] like Figure 1As shown, when the push plate 56 moves to the right, the push plate 56 will move upward under the action of the cross bar 57 and the slide groove 41, so that the push plate 56 is separated from the iron carbon, and then the extrusion rod 557 is squeezed by the inner wall of the groove body 1, so that the extrusion rod 557 slides. In this process, the extrusion rod 557 squeezes the movement rod 1 551, so that the movement rod 1 551 moves upward, and at the same time, the spring 1 552 is elastically deformed. When the movement rod 1 551 moves upward, the movement rod 1 551 applies a force to the push plate 56, so that the push plate 56 rotates around the hinge point of the push plate 56 and the sliding rod 55, and the movement rod 2 556 is on the push plate 5 6, and at the same time, the spring 2 555 undergoes elastic deformation. At this time, the push plate 56 tilts at a certain angle, and then the push plate 56 is inserted into the iron-carbon pile again under the drive of the motor 51, thereby reducing the resistance of the push plate 56 to insert into the iron-carbon. When the push plate 56 moves to the left, the inner wall of the slot body 1 will squeeze the squeezing rod 557 again. At this time, the pressure on the moving rod 1 551 and the moving rod 2 556 disappears. At this time, the moving rod 1 551 and the moving rod 2 556 will return to their original positions under the elastic force of the spring 1 552 and the spring 2 555, and then the squeezing rod 557 will squeeze the moving rod 2 556, so that the push plate 56 will flip over again.

[0035] In the present invention, when in use, first place the iron carbon block in the tank body 1, then inject waste water into the tank body 1, then start the air pump 2 and the motor 51. When the motor 51 is started, the moving block 54 will make a reciprocating motion on the outer wall of the reciprocating screw 52. Through the design of the chute 41, the cross bar 57 will drive the push plate 56 to make a reciprocating up and down motion in the iron carbon pile, thereby pushing the iron carbon to prevent the iron carbon from piling up. When the push plate 56 moves to one side, the push plate 56 will move upward under the action of the cross bar 57 and the chute 41, so that the push plate 56 can be pushed to the side. Plate 56 separates from the iron-carbon, and then the extrusion rod 557 is squeezed by the inner wall of the trough body 1, causing the extrusion rod 557 to slide. During this process, the extrusion rod 557 squeezes the movement rod 1 551, causing the movement rod 1 551 to move upward, and at the same time, the spring 1 552 undergoes elastic deformation. When the movement rod 1 551 moves upward, the movement rod 1 551 applies a force to the push plate 56, causing the push plate 56 to rotate around the hinge point between the push plate 56 and the sliding rod 55, and then the push plate 56 is inserted again under the drive of the motor 51.

[0036] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A micro-electrolysis reaction device with an aeration structure, comprising a tank body (1), characterized in that: An aeration pipe (3) is provided at the bottom of the tank body (1), an air pump (2) is fixedly connected to the air inlet end of the aeration pipe (3), a fixing plate (4) is fixedly connected to the outer wall of the tank body (1), and a driving device (5) is provided on the tank body (1), and the driving device (5) comprises: A motor (51), wherein the motor (51) is fixedly connected to the outer wall of the tank body (1); a reciprocating screw (52), the reciprocating screw (52) passing through the tank body (1) and being rotatably connected to the tank body (1), and the reciprocating screw (52) being fixedly connected to the output shaft of the motor (51); a motion block (54), wherein the motion block (54) is penetrated by the reciprocating screw (52) and is threadedly connected to the reciprocating screw (52); and a guide rod (53), wherein the guide rod (53) passes through the motion block (54) and is slidably connected to the motion block (54).

2. The micro-electrolysis reaction device with an aeration structure according to claim 1, characterized in that: The motion block (54) is slidably connected to a sliding rod (55), and one end of the sliding rod (55) away from the motion block (54) is hingedly connected to a push plate (56).

3. The micro-electrolysis reaction device with an aeration structure according to claim 2, characterized in that: The inner wall of the sliding rod (55) is slidably connected to a moving rod 1 (551) and a moving rod 2 (556); the outer wall of the moving rod 1 (551) is fixedly connected to a spring 1 (552); one end of the spring 1 (552) away from the moving rod 1 (551) is fixedly connected to the inner wall of the sliding rod (55); and the moving rod 1 (551) is provided with a through groove 1 (553).

4. The micro-electrolysis reaction device with an aeration structure according to claim 3, characterized in that: The outer wall of the second moving rod (556) is fixedly connected with a second spring (555), and one end of the second spring (555) away from the second moving rod (556) is fixedly connected with the inner wall of the sliding rod (55), and the second moving rod (556) is provided with a second through slot (554).

5. The micro-electrolysis reaction device with an aeration structure according to claim 2, characterized in that: The inner wall of the sliding rod (55) is slidably connected to an extrusion rod (557), and the extrusion rod (557) passes through the through slot 1 (553) and the through slot 2 (554) and is slidably connected to the through slot 1 (553) and the through slot 2 (554).

6. The micro-electrolysis reaction device with an aeration structure according to claim 1, characterized in that: The fixed plate (4) is provided with a sliding groove (41), the sliding groove (41) is slidably connected to a protrusion (58), the protrusion (58) is fixedly connected to a cross bar (57), and the cross bar (57) is hinged to the push plate (56).

7. The micro-electrolysis reaction device with an aeration structure according to claim 6, characterized in that: The outer wall of the push plate (56) is fixedly connected with a fixed block (561), and the fixed block (561) is provided with two groups. The two groups of fixed blocks (561) are respectively sleeve-connected with the first movement rod (551) and the second movement rod (556).

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