Organic chemical experiment wastewater treatment device

Abstract

The utility model discloses an organic chemistry experiment wastewater treatment device which comprises a box body, a feeding hopper is arranged at the top of the left end face of the box body in a penetrating mode, a charging hopper is arranged at the top of the right end face of the box body in a penetrating mode, a discharging pipe is arranged at the bottom end of the box body in a penetrating mode, and valves are arranged on the feeding hopper, the charging hopper and the discharging pipe. Supporting legs are arranged at the four corners of the lower end face of the box body, a collecting net cover is detachably arranged in the box body, a mounting plate is arranged on the front end face of the collecting net cover, a mounting groove is formed in the position, corresponding to the mounting plate, of the front end face of the box body, a stirring shaft is rotationally arranged in the box body, a plurality of stirring rods are arranged on the stirring shaft, and the stirring rods are arranged in the mounting groove. The stirring shaft extends upwards and penetrates through the box body, the upper end of the stirring shaft is connected with a stirring motor, through the design of a collecting net cover, materials can be conveniently discharged after being collected, and blockage of a discharging pipe is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to experimental organic wastewater treatment technical field, more specifically, it relates to a kind of organic chemistry experimental wastewater treatment device. BACKGROUND

[0002] Experimental organic wastewater treatment device is a kind of for the chemical waste liquid waste generated after carrying out organic chemistry experiment is handled, to remove the most part of organic impurities in waste liquid, to prevent organic waste liquid from being discharged into the water environment in nature to cause pollution and damage to water environment, so as to protect the device of natural water environment, the experimental wastewater treatment device of prior art is when using, organic wastewater stock solution and the residue generated after neutralization reaction are easy to block discharge pipe, lack suitable filter collection mechanism, lack suitable quick locking mounting mechanism in filter collection mechanism dismounting process, installation stability is poor, in addition, the device is when using, the stirring efficiency of existing box body internal stirring mechanism is poor, lack suitable reinforcing stirring mechanism. SUMMARY

[0003] (I) technical problem solved

[0004] In view of the problems in the prior art, the utility model provides an organic chemistry experimental wastewater treatment device to solve the technical problems that the organic wastewater stock solution and the residue generated after neutralization reaction are easy to block the discharge pipe and lack suitable filter collection mechanism.

[0005] (II) technical scheme

[0006] To achieve the above object, the utility model provides the following technical scheme: an organic chemistry experimental wastewater treatment device, including box, the left end surface top of box is equipped with feeding hopper, the right end surface top of box is equipped with feeding hopper, and the bottom of box is equipped with discharge pipe, and the feeding hopper, feeding hopper and discharge pipe are all equipped with valve, the lower end surface of box is equipped with support leg in four corners, and the inside of box is detachably equipped with collection mesh cover, the front end surface of collection mesh cover is equipped with mounting plate, the front end surface of box is equipped with mounting groove corresponding mounting plate, the inside of box is rotatably equipped with stirring shaft, the stirring shaft is equipped with stirring rod, the stirring rod is provided with a plurality of, the stirring shaft extends upwards and penetrates the box, and the upper end of stirring shaft is connected and is equipped with stirring motor.

[0007] The utility model further sets up, the front end surface of box is equipped with fixed plate, the fixed plate is rotatably equipped with adjusting rod, the lower side of fixed plate is slidably equipped with adjusting plate relative to the box, the adjusting rod and adjusting plate are screw threaded connection, the lower end surface of adjusting plate is symmetrically equipped with limit rod, the front end surface of mounting plate is equipped with limit plate, the limit plate is equipped with limit hole corresponding two limit rods, and convenient installation locking.

[0008] The utility model further sets up, the fixed plate bottom end symmetry is equipped with the guide rod, the corresponding two guide rods are all equipped with the guide hole on the adjusting plate, and the stable guide is realized to the adjusting plate sliding.

[0009] The utility model further sets up, the corresponding two guide rods are all equipped with the limit ring in the bottom of outer end surface, avoids the slippage.

[0010] The utility model further sets up, the left and right two ends in the box body are rotatably equipped with transmission shaft, the two transmission shafts are all equipped with spiral blade, and the two transmission shafts all extend upwards and pass through the box body, and the transmission mechanism is equipped between the stirring shaft and the two transmission shafts, improves the internal stirring effect.

[0011] The utility model further sets up, the transmission mechanism includes first gear and second gear, the first gear is installed on the stirring shaft, the second gear is provided with two, and the two second gears are installed on the two transmission shafts respectively, and the first gear and second gear are engaged and set up, realize stable transmission to transmission shaft.

[0012] The utility model further sets up, the exhaust pipe is set up in the top of the front end surface of the box body, the filter screen is equipped inside the exhaust pipe, and the waste gas generated during neutralization is conveniently discharged outward.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides an organic chemistry experiment wastewater treatment device, has the following beneficial effects:

[0015] 1, through the design of the collection screen cover, the collection screen cover is detachably arranged at the bottom end in the box body, the internal impurities are filtered and collected, the mounting plate drives the collection screen cover to be detachably arranged with the box body with the mounting groove, the material is conveniently discharged after collection, and the discharge pipe is avoided to be blocked.

[0016] 2, through the design of the adjusting plate, the adjusting rod rotatably arranged on the fixed plate and the adjusting plate are screwed, the guide rod guides the sliding, the adjusting plate drives the limiting rod to be inserted into the limiting hole of the limiting plate, and the installation is stably locked, so that the quick locking operation is convenient.

[0017] 3, through the design of the transmission shaft, the transmission shaft and the stirring shaft are engaged and matched through the first gear and the second gear, the transmission shaft drives the spiral blade to rotate and adjust, the bottom liquid is transported upwards, the stirring and mixing effect is improved, the neutralization efficiency is improved, and the efficient treatment effect is ensured. DRAWINGS

[0018] Figure 1It is a kind of organic chemistry experiment wastewater treatment device preferred overall structure schematic view;

[0019] Figure 2 It is a kind of organic chemistry experiment wastewater treatment device preferred overall structure schematic view without installing collection mesh cover and adjusting plate;

[0020] Figure 3 It is a kind of organic chemistry experiment wastewater treatment device preferred box internal structure section view;

[0021] Figure 4 It is a kind of organic chemistry experiment wastewater treatment device preferred collection mesh cover, mounting plate and limiting plate cooperation structure schematic view;

[0022] Figure 5 It is a kind of organic chemistry experiment wastewater treatment device preferred adjusting plate and limiting rod cooperation structure schematic view;

[0023] Figure 6 It is a kind of organic chemistry experiment wastewater treatment device preferred exhaust pipe internal structure section view.

[0024] In the figure: 1, box;2, feed hopper;3, feeding hopper;4, discharge pipe;5, valve;6, support leg;7, collection mesh cover;8, mounting plate;9, mounting groove;10, stirring shaft;11, stirring rod;12, stirring motor;13, fixed plate;14, adjusting rod;15, adjusting plate;16, limiting rod;17, limiting plate;18, limiting hole;19, guide rod;20, guide hole;21, limiting ring;22, transmission shaft;23, helical blade;24, first gear;25, second gear;26, exhaust pipe;27, filter screen. DETAILED DESCRIPTION

[0025] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0027] In the present application, unless otherwise stated, the orientation such as "up, down" is generally with respect to the direction shown in the drawings, or with respect to the vertical, perpendicular or gravitational direction. Similarly, for the convenience of understanding and description, "left, right" is generally with respect to the left and right shown in the drawings, and "inner, outer" refers to the inner and outer with respect to the contour of each component itself, but the above orientation words are not used to limit the present application.

[0028] Please refer to Figures 1-4The utility model provides an organic chemistry experiment wastewater treatment device, including box 1, the top of left end surface of box 1 is equipped with the feed hopper 2, the top of right end surface of box 1 is equipped with the feeding hopper 3, the bottom of box 1 is equipped with the discharge pipe 4, is equipped with valve 5 all on feed hopper 2, feeding hopper 3 and discharge pipe 4, the four corners of lower end surface of box 1 are equipped with support leg 6, the inside detachable of box 1 is equipped with collection mesh cover 7, the front end surface of collection mesh cover 7 is equipped with mounting plate 8, the front end surface of box 1 is equipped with mounting groove 9 with mounting plate 8, the inside rotatory of box 1 is equipped with stirring shaft 10, is equipped with stirring rod 11 on stirring shaft 10, stirring rod 11 is provided with a plurality of, stirring shaft 10 extends upwards and penetrates box 1, is equipped with stirring motor 12 with stirring shaft 10 upper end connection.

[0029] In the embodiment, the mounting plate 8 of the collection mesh cover 7 is installed corresponding to the mounting groove 9, and the collection mesh cover 7 is installed corresponding to the bottom end inside the box 1, which filters and collects the impurities in the wastewater and the impurities generated by the neutralization reaction, avoiding the blockage of the discharge pipe 4.

[0030] More specifically, the wastewater is added to the inside of the box 1 through the feed hopper 2, the appropriate neutralizing agent is selected according to the type of organic chemistry experiment wastewater, the neutralizing agent is added to the inside of the box 1 through the feeding hopper 3, the stirring motor 12 is started, the stirring motor 12 drives the stirring shaft 10 to rotate, the stirring shaft 10 drives the stirring rod 11 to realize stirring and neutralization in the inside of the box 1, and the neutralization efficiency is improved.

[0031] Please refer to Figure 1 , Figure 2 , Figure 4 and Figure 5 , as an embodiment of installing locking: the front end surface of the box 1 is provided with a fixed plate 13, the fixed plate 13 is rotatably provided with an adjusting rod 14, the lower side of the fixed plate 13 is slidably provided with an adjusting plate 15 relative to the box 1, the adjusting rod 14 and the adjusting plate 15 are threadedly connected, the lower end surface of the adjusting plate 15 is symmetrically provided with a limiting rod 16, the front end surface of the mounting plate 8 is provided with a limiting plate 17, the limiting plate 17 is provided with a limiting hole 18 corresponding to the two limiting rods 16, the bottom end of the fixed plate 13 is symmetrically provided with a guide rod 19, the adjusting plate 15 is provided with a guide hole 20 corresponding to the two guide rods 19, and the bottom end surface of the two guide rods 19 is provided with a limiting ring 21 corresponding to the adjusting plate 15.

[0032] Specifically, the adjusting rod 14 is rotated, the adjusting rod 14 is rotated relative to the fixed plate 13, the adjusting rod 14 and the adjusting plate 15 are threadedly matched, the guide rod 19 and the guide hole 20 are matched, the sliding is guided, the adjusting plate 15 drives the limiting rod 16 to be inserted into the limiting hole 18 of the limiting plate 17, the installation is limited and locked, the limiting ring 21 limits the sliding to avoid the sliding of the adjusting plate 15.

[0033] Please refer to Figures 1-3, as an embodiment of stirring: the inside of the box 1 both ends are rotatably provided with transmission shaft 22, two transmission shaft 22 are provided with spiral blade 23, two transmission shaft 22 are extended upward through the box 1, the transmission mechanism is arranged between the stirring shaft 10 and the two transmission shaft 22, the transmission mechanism comprises a first gear 24 and a second gear 25, the first gear 24 is installed on the stirring shaft 10, the second gear 25 is provided with two, two second gear 25 is installed on the two transmission shaft 22 respectively, the first gear 24 and the second gear 25 are engaged.

[0034] Specifically, the stirring shaft 10 rotates to drive the first gear 24 to rotate, the first gear 24 and the second gear 25 on the transmission shaft 22 are engaged and matched, the transmission shaft 22 is rotated synchronously, and the transmission shaft 22 drives the spiral blade 23 to rotate to transport the liquid at the bottom upward.

[0035] Please refer to Figure 1 、 Figure 2 and Figure 6 , as an embodiment of exhaust: the top of the front end face of the box 1 is provided with an exhaust pipe 26, and the inside of the exhaust pipe 26 is provided with a filter screen 27.

[0036] Specifically, the gas generated in the neutralization reaction is discharged outward through the exhaust pipe 26, and the filter screen 27 filters the impurities remaining in the gas.

[0037] In summary, the whole device is used:

[0038] When in wastewater treatment state, wastewater is added into the box 1 through the feed hopper 2, neutralizing agent is added into the box 1 through the feeding hopper 3, the stirring motor 12 is started, the stirring motor 12 drives the stirring shaft 10 to rotate, the stirring shaft 10 drives the stirring rod 11 to rotate, and the inside is stirred, the stirring shaft 10 drives the first gear 24 to rotate, the first gear 24 and the second gear 25 on the transmission shaft 22 are engaged and matched, the transmission shaft 22 is rotated, and the spiral blade 23 is rotated to realize efficient stirring in the inside, and improve the treatment efficiency.

[0039] When in the state of discharging, during the discharging process, the valve 5 on the discharge pipe 4 is opened, the treated wastewater is discharged outward through the discharge pipe 4, and the collection screen cover 7 filters the wastewater to avoid impurities and other impurities entering the discharge pipe 4 to cause blockage.

[0040] When the collection screen cover 7 is in the disassembling state, after the treatment is completed, the adjusting rod 14 is rotated, the adjusting rod 14 is rotated relative to the fixed plate 13, the adjusting rod 14 and the adjusting plate 15 are threadedly matched, the guide rod 19 guides the lifting sliding, drives the limiting rod 16 to be pulled out from the limiting hole 18 of the limiting plate 17, and the mounting plate 8 and the collection screen cover 7 are disassembled as a whole.

[0041] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection mode, which will not be described here. In the above, whenever there is a fixed connection, welding is preferred. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An organic chemical experiment wastewater treatment device comprising a box (1), characterized in that: The box (1) left end face top is equipped with feeding hopper (2), the box (1) right end face top is equipped with feeding hopper (3), the box (1) bottom is equipped with discharge pipe (4), the feeding hopper (2), feeding hopper (3) and discharge pipe (4) are all equipped with valve (5), the box (1) lower end face four corners are all equipped with support leg (6), the box (1) inside detachably is equipped with collection mesh cover (7), the collection mesh cover (7) front end face is equipped with mounting plate (8), the box (1) front end face is opened with mounting groove (9) for the mounting plate (8), the box (1) inside rotation is equipped with stirring shaft (10), the stirring shaft (10) is equipped with stirring rod (11), the stirring rod (11) is provided with a plurality of, the stirring shaft (10) extends upwards and penetrates the box (1), the stirring shaft (10) upper end is connected with stirring motor (12).

2. The organic chemical experiment wastewater treatment device according to claim 1, characterized in that: The box (1) front end face is equipped with fixed plate (13), the fixed plate (13) is rotationally equipped with adjusting rod (14), the fixed plate (13) below is slidably equipped with adjusting plate (15) relative to the box (1), the adjusting rod (14) and adjusting plate (15) are threadedly connected, the adjusting plate (15) lower end face is symmetrically equipped with limiting rod (16), the mounting plate (8) front end face is equipped with limiting plate (17), the limiting plate (17) is equipped with limiting hole (18) for two limiting rods (16) on the front end face.

3. The organic chemical experiment wastewater treatment device according to claim 2, characterized in that: The fixed plate (13) bottom is symmetrically equipped with guide rod (19), the adjusting plate (15) is equipped with guide hole (20) for two guide rods (19) on the upper end.

4. The organic chemical experiment wastewater treatment device according to claim 3, characterized in that: The outer end face bottom of two guide rods (19) is equipped with limiting ring (21) corresponding to the adjusting plate (15).

5. The organic chemistry experiment wastewater treatment device according to claim 1, characterized in that: The box (1) inside left and right ends are rotationally equipped with transmission shaft (22), both the transmission shafts (22) are equipped with helical blade (23), both the transmission shafts (22) extend upwards and penetrate the box (1), the transmission mechanism is arranged between the stirring shaft (10) and two transmission shafts (22).

6. The organic chemical experiment wastewater treatment device according to claim 5, characterized in that: The transmission mechanism comprises first gear (24) and second gear (25), the first gear (24) is installed on the stirring shaft (10), the second gear (25) is provided with two, two second gears (25) are respectively installed on two transmission shafts (22), the first gear (24) and second gear (25) are engaged.

7. The organic chemistry experiment wastewater treatment device according to claim 1, characterized in that: The box (1) front end face top is equipped with exhaust pipe (26), the exhaust pipe (26) is equipped with filter screen (27) inside.

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