CN215288272U

CN215288272U - High-concentration degradation-resistant fine chemical wastewater treatment system

Info

Publication number: CN215288272U
Application number: CN202120461736.4U
Authority: CN
Inventors: 刘一鸣; 马驰; 崔庆霞; 臧正文
Original assignee: Shandong Baichuan Jida Environment Engineering Co ltd
Current assignee: Shandong Baichuan Jida Environment Engineering Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-12-24
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses a high concentration difficult degradation fine chemical industry effluent disposal system, including handling the case, handle two division boards of inner wall fixedly connected with of case, the inner wall fixedly connected with filter screen of handling the case, the bottom of handling the case is equipped with deposits the fill, deposit the left side setting that the fill is located the filter screen, the downside of handling the case is equipped with two pumping mechanism, the top fixedly connected with fixed plate of handling the case, install the motor on the fixed plate, be equipped with rabbling mechanism between motor and the processing case, be equipped with between fixed plate and the processing case and add medicine mechanism, be equipped with the active carbon filter layer rather than inner wall fixed connection in the second filter room. The utility model discloses, rational in infrastructure, impurity in can detaching the waste water through the filter screen can make liquid medicine and waste water misce bene through the cooperation of rabbling mechanism with add medicine mechanism, ensures waste water purification's effect.

Description

High-concentration degradation-resistant fine chemical wastewater treatment system

Technical Field

The utility model relates to a waste water treatment technical field especially relates to a high concentration difficult degradation fine chemistry industry effluent disposal system.

Background

The fine chemical wastewater is organic wastewater generated in the production process of fine chemical products such as dyes, medicines, chemical fibers, pesticides and the like, has the characteristics of high pollutant concentration, complex components, difficult degradation, high salinity, high toxicity and the like, and has serious harm to the natural environment and human health.

In the existing process of treating high-concentration degradation-resistant fine chemical wastewater, liquid medicine needs to be added into the wastewater to react with the wastewater, so as to treat the wastewater; in the existing process of mixing the waste water and the liquid medicine, the liquid medicine and the waste water can not be uniformly mixed, and the efficiency of waste water treatment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the fine chemical wastewater treatment system that the high concentration is difficult to degrade that proposes, it can detach the impurity in the waste water through the filter screen, can make liquid medicine and waste water misce bene through the cooperation of rabbling mechanism with add medicine mechanism, ensures waste water purification's effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-concentration degradation-resistant fine chemical wastewater treatment system, which comprises a treatment box, wherein the inner wall of the treatment box is fixedly connected with two partition plates, the treatment tank is sequentially provided with a first filtering room, a dosing room and a second filtering room from left to right, the left end of the treatment tank is provided with a water inlet fixedly connected with the treatment tank in a penetrating way, the right end of the treatment box is penetrated with a water outlet fixedly connected with the treatment box, the inner wall of the treatment box is fixedly connected with a filter screen, the bottom of the treatment box is provided with a sedimentation hopper which is arranged at the left side of the filter screen, the lower side of the treatment box is provided with two pumping mechanisms, the top of the processing box is fixedly connected with a fixed plate, a motor is arranged on the fixed plate, a stirring mechanism is arranged between the motor and the processing box, a dosing mechanism is arranged between the fixed plate and the treatment box, and an activated carbon filter layer fixedly connected with the inner wall of the second filter chamber is arranged in the second filter chamber.

Preferably, the pumping mechanism comprises two pairs of water pipes which penetrate through the bottom of the treatment box and are fixedly connected with the treatment box, each pair of water pipes are fixedly connected with a water pump together, the left pair of water pipes penetrate through the first filtering room and the dosing room respectively, and the right pair of water pipes penetrate through the dosing room and the second filtering room respectively.

Preferably, the stirring mechanism comprises two driving wheels arranged on the upper side of the fixed plate, the output shaft of the motor is fixedly connected with the driving wheel on the left side, the outer walls of the two driving wheels are jointly sleeved with a conveying belt, the bottom of the driving wheel on the right side is fixedly connected with a rotating rod, the rotating rod penetrates through the fixed plate and is rotatably connected with the fixed plate, the bottom of the fixed plate is fixedly connected with a fixed frame, the rotating rod penetrates through the fixed frame and is rotatably connected with the fixed frame, the outer wall of the rotating rod is fixedly connected with a plurality of hollow stirring rods, the outer wall of the rotating rod is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is rotatably connected with the fixed frame, the second bevel gear is meshed with a third bevel gear, the bottom of the third bevel gear is fixedly connected with a hollow rotating rod, the hollow rotating rod penetrates through the fixed frame and is rotatably connected with the fixed frame, the rotary rod runs through the third bevel gear and is connected with the third bevel gear in a rotating mode, the rotary rod runs through the hollow rotary rod and is connected with the hollow rotary rod in a rotating mode, two L-shaped rods are fixedly connected to the outer wall of the hollow rotary rod, and a plurality of fixed stirring rods are fixedly connected to the two L-shaped rods.

Preferably, add medicine mechanism include with the top fixed connection's of fixed plate fixing base, the explosive box is installed at the top of fixing base, the explosive box runs through and is equipped with rather than fixed connection's connecting pipe, the other end fixed connection of connecting pipe has rotary joint, the right side run through in the drive wheel and be equipped with first logical groove, the right side the drive wheel top runs through and is equipped with rather than fixed connection's the fixed pipe of being connected, it is linked together with first logical groove to connect fixed pipe, the top and the rotary joint fixed connection of connecting fixed pipe, be equipped with the second in the rotary rod and lead to the groove, first logical groove communicates with the second through groove mutually, and is a plurality of the cavity stirring rod communicates with the second through groove mutually jointly.

Preferably, the sedimentation bucket is arranged in an inverted V shape.

Preferably, a plurality of through holes are formed in the hollow stirring rod in a penetrating mode.

Preferably, a plurality of the hollow stirring rods and the fixed stirring rods are distributed in an equidistant staggered manner.

Compared with the prior art, the utility model, its beneficial effect does:

1. the liquid medicine in the medicine storage box passes through the connecting pipe, connects fixed pipe, first logical groove, and the second leads to groove, cavity stirring rod, and the last through-hole discharge on through-hole through the cavity stirring rod.

2. The motor is started, the output shaft of the motor drives the left driving wheel, the conveying belt, the right driving wheel, the rotating rod and the hollow stirring rod to rotate, and the liquid medicine and the chemical wastewater are mixed for one time through continuous rotation of the hollow stirring rod.

3. Simultaneously the rotary rod is rotatory to drive first bevel gear, second bevel gear, third bevel gear, cavity rotary rod, L type pole, fixed stirring rod reverse rotation, once more mixes liquid medicine and chemical industry waste water through fixed stirring rod.

4. Through cavity stirring rod and fixed stirring rod opposite direction of rotation, make liquid medicine and chemical wastewater mix more fully.

In conclusion, the filter screen can remove impurities in the wastewater, and the mixing mechanism and the dosing mechanism can be matched to uniformly mix the liquid medicine and the wastewater, so that the wastewater purification effect is ensured.

Drawings

FIG. 1 is a sectional view of a high concentration degradation-resistant fine chemical wastewater treatment system provided by the utility model;

FIG. 2 is the utility model provides a high concentration difficult degradation fine chemical industry effluent disposal system's medicine mechanism section view.

In the figure: 1 treatment box, 2 division boards, 3 water inlets, 4 water outlets, 5 sedimentation buckets, 6 filter screens, 7 water pumps, 8 water pipes, 9 fixing plates, 10 motors, 11 transmission wheels, 12 conveyor belts, 13 rotating rods, 14 hollow stirring rods, 15 fixing frames, 16 first bevel gears, 17 second bevel gears, 18 third bevel gears, 19 hollow rotating rods, 20L-shaped rods, 21 fixing stirring rods, 22 fixing seats, 23 medicine storage boxes, 24 connecting pipes, 25 active carbon filter layers and 26 rotary joints.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a high-concentration degradation-resistant fine chemical wastewater treatment system comprises a treatment tank 1, wherein the inner wall of the treatment tank 1 is fixedly connected with two partition plates 2, the treatment tank 1 is sequentially arranged into a first filtering room, a dosing room and a second filtering room from left to right, the left end of the treatment tank 1 is provided with a water inlet 3 fixedly connected with the treatment tank, the right end of the treatment tank 1 is provided with a water outlet 4 fixedly connected with the treatment tank, the inner wall of the treatment tank 1 is fixedly connected with a filter screen 6, the bottom of the treatment tank 1 is provided with a precipitation hopper 5, the precipitation hopper 5 is arranged in an inverted V shape, the precipitation hopper 5 is arranged at the left side of the filter screen 6, the lower side of the treatment tank 1 is provided with two pumping mechanisms, each pumping mechanism comprises two pairs of water pipes 8 fixedly connected with the bottom of the treatment tank 1, each pair of water pipes 8 is fixedly connected with a water pump 7, and the left pair of water pipes 8 respectively penetrates through the first filtering room and the dosing room, the right pair of water pipes 8 respectively penetrate through the dosing room and the second filtering room.

The top of the treatment box 1 is fixedly connected with a fixed plate 9, a motor 10 is installed on the fixed plate 9, a stirring mechanism is arranged between the motor 10 and the treatment box 1, the stirring mechanism comprises two driving wheels 11 arranged on the upper side of the fixed plate 9, the output shaft of the motor 10 is fixedly connected with the driving wheel 11 on the left side, the outer walls of the two driving wheels 11 are jointly sleeved with a conveying belt 12, the bottom of the driving wheel 11 on the right side is fixedly connected with a rotating rod 13, the rotating rod 13 penetrates through the fixed plate 9 and is rotatably connected with the fixed plate, the bottom of the fixed plate 9 is fixedly connected with a fixed frame 15, the rotating rod 13 penetrates through the fixed frame 15 and is rotatably connected with the fixed frame, the outer wall of the rotating rod 13 is fixedly connected with a plurality of hollow stirring rods 14, a plurality of through holes are respectively formed in the hollow stirring rods 14 in a penetrating manner, a first bevel gear 16 is fixedly connected with the outer wall of the rotating rod 13, the first bevel gear 16 is meshed with a second bevel gear 17, and the second bevel gear 17 is rotatably connected with the fixed frame 15, second bevel gear 17 meshes has third bevel gear 18, the bottom fixedly connected with cavity rotary rod 19 of third bevel gear 18, cavity rotary rod 19 runs through fixed frame 15 and is connected rather than rotating, rotary rod 13 runs through third bevel gear 18 and is connected rather than rotating, rotary rod 13 runs through cavity rotary rod 19 and is connected rather than rotating, two L type poles 20 of outer wall fixedly connected with of cavity rotary rod 19, equal a plurality of fixed stirring rod 21 of fixedly connected with on two L type poles 20, a plurality of cavity stirring rod 14 are the equidistance phase-staggered distribution with fixed stirring rod 21.

Be equipped with medicine mechanism between fixed plate 9 and the processing case 1, medicine mechanism includes the fixing base 22 with the top fixed connection of fixed plate 9, explosive box 23 is installed at the top of fixing base 22, explosive box 23 runs through and is equipped with rather than fixed connection's connecting pipe 24, install solenoid valve on the connecting pipe 24, the other end fixedly connected with rotary joint 26 of connecting pipe 24, it is equipped with first logical groove to run through in the drive wheel 11 on right side, drive wheel 11 top on right side runs through and is equipped with rather than fixed connection's the fixed pipe of being connected, it is linked together with first logical groove to connect fixed pipe, the top of connecting fixed pipe and rotary joint 26 fixed connection, be equipped with the second in the rotary rod 13 and lead to the groove, first logical groove communicates with the second through groove, a plurality of cavity stirring rod 14 communicate with the second through groove jointly, be equipped with its inner wall fixed connection's active carbon filter layer 25 in the second filter chamber.

In the utility model, the chemical wastewater is firstly discharged into the treatment box 1 through the water inlet 3, sequentially passes through the first filtering room, the dosing room and the second filtering room, and is finally discharged through the water outlet 4, the chemical wastewater firstly passes through the filter screen 6 in the first filtering room, the impurities can be intercepted by the filter screen 6 and finally fall into the sedimentation hopper 5, then the water pump 7 on the left side is started, chemical wastewater can be discharged into a chemical dosing room, an electromagnetic valve is opened, liquid medicine in a medicine storage box 23 is discharged through a through hole in a hollow stirring rod 14 through a connecting pipe 24, a connecting pipe, a first through groove, a second through groove and the hollow stirring rod 14, a motor 10 is started, an output shaft of the motor 10 drives a driving wheel 11 on the left side, a conveying belt 12, a driving wheel 11 on the right side, a rotating rod 13 and the hollow stirring rod 14 to rotate, and the liquid medicine and the chemical wastewater are mixed for the first time through continuous rotation of the hollow stirring rod 14; simultaneously the rotatory first bevel gear 16 that drives of rotary rod 13, second bevel gear 17, third bevel gear 18, cavity rotary rod 19, L type pole 20, fixed stirring rod 21 is reverse to be rotatory, once more mix liquid medicine and chemical industry waste water through fixed stirring rod 21, it is opposite through cavity stirring rod 14 and the 21 direction of rotation of fixed stirring rod, it is more abundant to make liquid medicine and chemical industry waste water mix, start second water pump 7 after the reaction, it filters the room with the second to discharge water, make water pass through activated carbon filter layer 25, can carry out deodorization and degerming further purification quality of water, water after the processing passes through delivery port 4 discharges.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high concentration fine chemical industry effluent disposal system that is difficult to degrade, includes handles case (1), its characterized in that, handle two division boards (2) of inner wall fixedly connected with of case (1), handle case (1) from left to right establish in proper order and filter between first, add medicine between and the second filters, the left end of handling case (1) runs through and is equipped with rather than fixed connection's water inlet (3), the right-hand member of handling case (1) runs through and is equipped with rather than fixed connection's delivery port (4), the inner wall fixedly connected with filter screen (6) of handling case (1), the bottom of handling case (1) is equipped with sediment fill (5), sediment fill (5) are located the left side setting of filter screen (6), the downside of handling case (1) is equipped with two pumping mechanisms, the top fixedly connected with fixed plate (9) of handling case (1), install motor (10) on fixed plate (9), be equipped with rabbling mechanism between motor (10) and processing case (1), be equipped with medicine mechanism between fixed plate (9) and processing case (1), be equipped with in the second filtering room rather than inner wall fixed connection's active carbon filter layer (25).

2. The high-concentration degradation-resistant fine chemical wastewater treatment system according to claim 1, wherein the pumping mechanism comprises two pairs of water pipes (8) which penetrate through the bottom of the treatment tank (1) and are fixedly connected with the treatment tank, each pair of water pipes (8) is fixedly connected with a water pump (7), the left pair of water pipes (8) respectively penetrate through the first filtering room and the dosing room, and the right pair of water pipes (8) respectively penetrate through the dosing room and the second filtering room.

3. The high-concentration refractory fine chemical wastewater treatment system according to claim 1, wherein the stirring mechanism comprises two driving wheels (11) arranged on the upper side of a fixed plate (9), the output shaft of the motor (10) is fixedly connected with the driving wheel (11) on the left side, the outer walls of the two driving wheels (11) are jointly sleeved with a conveyor belt (12), the bottom of the driving wheel (11) on the right side is fixedly connected with a rotating rod (13), the rotating rod (13) penetrates through the fixed plate (9) and is rotatably connected with the fixed plate, the bottom of the fixed plate (9) is fixedly connected with a fixed frame (15), the rotating rod (13) penetrates through the fixed frame (15) and is rotatably connected with the fixed frame, the outer wall of the rotating rod (13) is fixedly connected with a plurality of hollow stirring rods (14), and the outer wall of the rotating rod (13) is fixedly connected with a first bevel gear (16), first bevel gear (16) meshing with have second bevel gear (17), second bevel gear (17) rotate with fixed frame (15) and are connected, second bevel gear (17) meshing has third bevel gear (18), the bottom fixedly connected with cavity rotary rod (19) of third bevel gear (18), cavity rotary rod (19) run through fixed frame (15) and rotate rather than being connected, rotary rod (13) run through third bevel gear (18) and rotate rather than being connected, rotary rod (13) run through cavity rotary rod (19) and rotate rather than being connected, two L type poles (20) of outer wall fixedly connected with of cavity rotary rod (19), two equal fixedly connected with a plurality of fixed stirring rod (21) on L type pole (20).

4. The high-concentration degradation-resistant fine chemical wastewater treatment system according to claim 3, wherein the dosing mechanism comprises a fixed seat (22) fixedly connected with the top of the fixed plate (9), a medicine storage box (23) is installed on the top of the fixed seat (22), a connecting pipe (24) fixedly connected with the medicine storage box (23) is arranged in a penetrating manner, a rotary joint (26) is fixedly connected with the other end of the connecting pipe (24), a first through groove is arranged in the driving wheel (11) on the right side in a penetrating manner, a connecting and fixing pipe fixedly connected with the driving wheel (11) on the right side in a penetrating manner is arranged on the top of the driving wheel (11) on the right side in a penetrating manner, the connecting and fixing pipe is communicated with the first through groove, the top of the connecting and fixing pipe is fixedly connected with the rotary joint (26), a second through groove is arranged in the rotating rod (13), and the first through groove is communicated with the second through groove, a plurality of the hollow stirring rods (14) are communicated with the second through groove together.

5. The high-concentration degradation-resistant fine chemical wastewater treatment system according to claim 1, wherein the settling hopper (5) is arranged in an inverted V shape.

6. The high-concentration degradation-resistant fine chemical wastewater treatment system as claimed in claim 3, wherein a plurality of through holes are formed in the hollow stirring rod (14) in a penetrating manner.

7. The high-concentration degradation-resistant fine chemical wastewater treatment system according to claim 4, wherein a plurality of the hollow stirring rods (14) and the fixed stirring rods (21) are distributed in an equal staggered manner.