CN216445170U - Effluent treatment plant is used in indole class compound synthesis - Google Patents

Abstract

The application discloses a wastewater treatment device for synthesizing indole compounds, which belongs to the technical field of wastewater treatment and comprises a main box body, wherein a sedimentation chamber and a neutralization chamber are respectively arranged at two sides of the main box body, the sedimentation chamber and the neutralization chamber are upwards penetrated through the main box body and are respectively and rotatably connected with a rotating shaft, the lower end of the rotating shaft is fixedly connected with a stirring blade, a third gear and a second gear are respectively and fixedly connected above the rotating shaft, the first gear is lifted through a lifting mechanism, the height of the first gear can be adjusted, so that the first gear is respectively matched with the second gear and the third gear, the treatment cost is reduced, a decomposition solvent box and an alkaline solvent box are respectively arranged on the upper top surface of the main box body, annular water pipes are respectively and fixedly connected with the top surfaces in the sedimentation chamber and the neutralization chamber, the decomposition solvent box is communicated with the alkaline solvent box and the annular water pipes, and the annular water pipes are provided with a plurality of discharge holes, so that the solvent is more uniform when falling into the reactor, the stirring time is reduced, and the treatment efficiency is improved.

Description

Effluent treatment plant is used in indole class compound synthesis

Technical Field

The application belongs to the technical field of waste water treatment, especially, relate to a waste water treatment device is used in indole class compound synthesis.

Background

In the process of treating the wastewater for synthesizing the indole compounds, substances which are easy to precipitate in the wastewater need to be precipitated, and an alkaline solvent is added into the wastewater after the precipitation is finished to reduce the pH value of the wastewater so as to reach the discharge standard.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: in the two steps of precipitation and neutralization, two driving mechanisms are usually needed to drive stirring, the cost in the treatment process is high, and resources are wasted.

Therefore, the device for treating the waste water for synthesizing the indole compounds is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The application aims at solving the problems that in the prior art, two driving mechanisms are often needed to drive stirring in two steps of precipitation and neutralization, the energy consumption in the treatment process is high, and resources are wasted, and the provided indole compound wastewater treatment device for synthesis.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a synthetic effluent treatment plant that uses of indole class compound, includes the main tank body, the inner chamber both sides of main tank body are equipped with sedimentation chamber and neutralization chamber respectively, sedimentation chamber and neutralization intracavity portion all are equipped with the pivot that upwards passes the main tank body, two the equal fixedly connected with stirring leaf of one end of pivot in sedimentation chamber and neutralization intracavity portion, two fixedly connected with third gear and second gear respectively the other end of pivot, the second gear is the setting of staggering of height with the third gear, be equipped with first gear between third gear and the second gear, the elevating system that the first gear of drive goes up and down is installed to main tank body top surface one side.

Further, one corner at main tank body top surface both ends is fixed mounting respectively has decomposition solvent case and alkaline solvent case, the main tank body is being close to a side upper end fixed mounting of decomposition solvent case and alkaline solvent case there is the water pump case, the equal fixedly connected with annular water pipe of sedimentation chamber and the inside top surface of neutralization chamber, decomposition solvent case and alkaline solvent case communicate with annular water pipe respectively, annular water pipe all opens downwards has a plurality of discharge opening.

Further, elevating system includes screw rod, screw thread seat, connecting plate and fixed plate, the screw rod rotates to be connected at water pump box upper surface, the fixed plate rotates with the screw rod in the screw rod top and is connected, screw thread seat thread bush is in the outside of screw rod, the screw rod is at fixed plate top fixedly connected with handle, connecting plate fixed connection is in one side that the screw thread seat is close to the second gear.

Furthermore, the connecting plate is fixedly connected with a motor on the end far away from the threaded seat, the first gear rotates on the lower surface of the end, close to the motor, of the connecting plate, and the motor driving shaft penetrates through the connecting plate and is fixedly connected with the first gear.

Furthermore, the bottom of one side face of the main box body close to the sedimentation chamber is rotatably connected with a baffle, and a water inlet pipe communicated with the sedimentation chamber is fixedly connected to the upper side of the baffle.

Furthermore, the two ends of the fixing plate are fixedly connected with limiting rods with the water pump box, and the two ends of the threaded seat are slidably sleeved on the outer sides of the limiting rods.

Further, the inside fixed mounting of water pump case has the water pump, the water pump water inlet passes through first water pipe and precipitation chamber intercommunication, the delivery port passes through second water pipe and neutralization chamber intercommunication.

Furthermore, a filter screen is fixedly arranged at the position communicated with the sedimentation cavity of the first water pipe.

To sum up, the technical effect and the advantage of this application: this synthetic effluent treatment plant that uses of indole class compound through rotating screw rod, screw thread seat, connecting plate, handle, fixed plate and the motor of fixed mounting in the connecting plate top of connecting at water pump case upper surface, has realized that the pivot of sedimentation chamber and neutralization intracavity drives the stirring leaf at the different time during operation, and first gear can adjust the height to cooperate with second gear and third gear respectively, reduce treatment cost.

This synthetic effluent treatment plant of using of indole class compound is through decomposition solvent case, alkaline solvent case, annular water pipe and discharge opening for decomposition solvent is more even with alkaline solvent when falling into precipitation chamber and neutralization chamber, reduces the time of stirring, improves the treatment effeciency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present application;

FIG. 2 is a schematic cross-sectional structural view of the present application;

FIG. 3 is a schematic bottom view of the present application;

fig. 4 is a rear view structural diagram of the present application.

In the figure: 1. a main box body; 2. a decomposition solvent tank; 3. an alkaline solvent tank; 4. a baffle plate; 5. a rotating shaft; 6. stirring blades; 7. an annular water pipe; 8. a discharge hole; 9. a water pump tank; 10. a water pump; 11. a motor; 12. a second gear; 13. a first gear; 14. a fixing plate; 15. a handle; 16. a limiting rod; 17. a threaded seat; 18. a screw; 19. a connecting plate; 20. a first water pipe; 21. a second water pipe; 22. a third gear; 23. a sedimentation chamber; 24. a neutralization chamber; 25. filtering with a screen; 26. and (4) a water inlet pipe.

Detailed Description

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

Referring to fig. 1-2, a synthetic effluent treatment plant that uses of indole class compound, including the main tank body 1, the inner chamber both sides of main tank body 1 are equipped with sedimentation chamber 23 and neutralization chamber 24 respectively, the material that easily deposits in the waste water is at sedimentation chamber 23 inside sediment, waste water after the sediment carries out acid-base neutralization reaction in neutralization chamber 24, reduce the pH value of waste water, in order to reach the standard of discharging, sedimentation chamber 23 and neutralization chamber 24 inside all are equipped with the pivot 5 that upwards passes the main tank body 1, two pivot 5 are at sedimentation chamber 23 and the equal fixedly connected with stirring leaf 6 of the inside one end in neutralization chamber 24, accelerate the reaction of solvent and waste water through stirring leaf 6.

The other ends of the two rotating shafts 5 are fixedly connected with a third gear 22 and a second gear 12 respectively, the second gear 12 and the third gear 22 are arranged in a staggered mode, a first gear 13 is arranged between the third gear 22 and the second gear 12, the first gear 13 is meshed with the second gear 12 and the third gear 22, the second gear 12 and the third gear 22 are driven to rotate through the first gear 13, a lifting mechanism for driving the first gear 13 to lift is installed on one side of the top surface of the main box body 1, the first gear 13 lifts through the lifting mechanism, the first gear 13 lifts and falls and is matched with the second gear 12 and the third gear 22 respectively, and the second gear 12 and the third gear 22 can work separately.

Referring to fig. 2-3, one corner at two ends of the top surface of the main box body 1 is fixedly provided with a decomposition solvent box 2 and an alkaline solvent box 3 respectively, the main box body 1 is fixedly provided with a water pump box 9 at the upper end of one side surface close to the decomposition solvent box 2 and the alkaline solvent box 3, the sedimentation cavity 23 and the inner top surface of the neutralization cavity 24 are fixedly connected with an annular water pipe 7, the decomposition solvent box 2 and the alkaline solvent box 3 are respectively communicated with the annular water pipe 7, the annular water pipe 7 is downwards opened with a plurality of discharge holes 8, the discharge holes 8 enable the decomposition solvent and the alkaline solvent to be more uniform when falling into the cavity, and the stirring time is shortened.

Referring to fig. 2, the lifting mechanism includes a screw 18, a screw seat 17, a connecting plate 19 and a fixing plate 14, wherein the screw 18 is rotatably connected to the upper surface of the water pump box 9, the fixing plate 14 is rotatably connected to the screw 18 above the screw 18, the screw seat 17 is threaded on the outer side of the screw 18, in addition, a handle 15 is fixedly connected to the screw 18 above the fixing plate 14, the handle 15 is rotated to drive the screw 18 to rotate, so as to drive the screw seat 17 to lift, the connecting plate 19 is fixedly connected to one side of the screw seat 17 close to the second gear 12, and the screw seat 17 is lifted to drive the connecting plate 19 to lift, so as to drive the first gear 13 to lift.

Referring to fig. 2, the motor 11 is fixedly connected to the upper surface of the end of the connecting plate 19 far away from the screw seat 17, the first gear 13 rotates on the lower surface of the end of the connecting plate 19 near the motor 11, and the driving shaft of the motor 11 passes through the connecting plate 19 and is fixedly connected with the first gear 13, so that the motor 11 drives the first gear 13 to rotate.

Referring to fig. 2, the main tank 1 is rotatably connected with a baffle 4 at the bottom of one side near the settling chamber 23, the baffle 4 is opened, the substances settled inside the settling chamber 23 are taken out, and simultaneously, a water inlet pipe 26 communicated with the settling chamber 23 is fixedly connected at the top, and wastewater enters the settling chamber 23.

Referring to fig. 2, a limiting rod 16 is fixedly connected to both ends of the fixing plate 14 and the water pump tank 9, and both ends of the screw seat 17 are slidably sleeved outside the limiting rod 16 to prevent the screw seat 17 from rotating due to the rotation of the screw 18.

Referring to fig. 3-4, a water pump 10 is fixedly installed inside the water pump box 9, a water inlet of the water pump 10 is communicated with the sedimentation chamber 23 through a first water pipe 20, a water outlet of the water pump 10 is communicated with the neutralization chamber 24 through a second water pipe 21, and the precipitated wastewater is transferred into the sedimentation chamber 23 through the water pump 10.

Referring to fig. 4, a strainer 25 is fixedly installed at a position of the first water pipe 20 communicating with the settling chamber 23 to prevent settled materials from entering the water pump 10 to cause clogging.

The working principle is as follows: waste water passes through the inlet tube and gets into precipitation chamber 23, rotate handle 15, make first gear 13 drop to the height the same with third gear 22, drive stirring leaf 6 in the precipitation chamber 23 and rotate, simultaneously the decomposition solvent in the decomposition solvent case 2 passes through discharge gate on the annular water pipe 7 and gets into in precipitation chamber 23, the stirring is abundant back, rotate handle 15, rise first gear 13, stop the stirring, after a period of stewing, waste water after will deposiing passes through water pump 10 and inhales in neutralization chamber 24, rotate handle 15, make first gear 13 drop to the height the same with second gear 12, simultaneously alkaline solvent in the alkaline solvent case 3 passes through discharge gate on the annular water pipe 7 and gets into in neutralization chamber 24, reduce the pH value of waste water, until reaching the standard that can discharge.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims (8)

1. A wastewater treatment device for synthesizing indole compounds, which comprises a main box body (1), it is characterized in that a sedimentation cavity (23) and a neutralization cavity (24) are respectively arranged at the two sides of the inner cavity of the main box body (1), the sedimentation cavity (23) and the neutralization cavity (24) are internally provided with rotating shafts (5) which upwards penetrate through the main box body (1), one ends of the two rotating shafts (5) in the sedimentation cavity (23) and the neutralization cavity (24) are fixedly connected with stirring blades (6), the other ends of the two rotating shafts (5) are respectively fixedly connected with a third gear (22) and a second gear (12), the second gear (12) and the third gear (22) are arranged in a staggered way, a first gear (13) is arranged between the third gear (22) and the second gear (12), and a lifting mechanism for driving the first gear (13) to lift is arranged on one side of the top surface of the main box body.

2. The indole compound synthesis wastewater treatment device according to claim 1, wherein a decomposition solvent tank (2) and an alkaline solvent tank (3) are respectively and fixedly mounted at one corner of two ends of the top surface of the main tank body (1), a water pump tank (9) is fixedly mounted at the upper end of one side surface of the main tank body (1) close to the decomposition solvent tank (2) and the alkaline solvent tank (3), annular water pipes (7) are respectively and fixedly connected to the top surfaces of the interior of the precipitation cavity (23) and the interior of the neutralization cavity (24), the decomposition solvent tank (2) and the alkaline solvent tank (3) are respectively communicated with the annular water pipes (7), and the annular water pipes (7) are respectively and downwards provided with a plurality of discharge holes (8).

3. The synthetic effluent treatment plant of using of indole class compound of claim 1, characterized in that, elevating system includes screw rod (18), screw thread seat (17), connecting plate (19) and fixed plate (14), screw rod (18) rotate to be connected at water pump box (9) upper surface, fixed plate (14) rotate with screw rod (18) above screw rod (18) to be connected, screw thread seat (17) thread cover is in the outside of screw rod (18), screw rod (18) fixedly connected with handle (15) above fixed plate (14), connecting plate (19) fixed connection is in screw thread seat (17) near one side of second gear (12).

4. The indole compound synthesis wastewater treatment device according to claim 3, wherein the connecting plate (19) is fixedly connected with a motor (11) on the upper surface of one end far away from the threaded seat (17), the first gear (13) rotates on the lower surface of one end of the connecting plate (19) close to the motor (11), and a driving shaft of the motor (11) penetrates through the connecting plate (19) and is fixedly connected with the first gear (13).

5. The indole compound synthesis wastewater treatment device according to claim 1, wherein a baffle (4) is rotatably connected to the bottom of one side of the main tank body (1) close to the precipitation chamber (23), and a water inlet pipe (26) communicated with the precipitation chamber (23) is fixedly connected above the baffle (4).

6. The indole compound synthesis wastewater treatment device according to claim 3, wherein two ends of the fixing plate (14) are fixedly connected with a limiting rod (16) with the water pump tank (9), and two ends of the threaded seat (17) are slidably sleeved outside the limiting rod (16).

7. The indole compound synthesis wastewater treatment device according to claim 2, wherein a water pump (10) is fixedly installed inside the water pump tank (9), a water inlet of the water pump (10) is communicated with the precipitation chamber (23) through a first water pipe (20), and a water outlet of the water pump is communicated with the neutralization chamber (24) through a second water pipe (21).

8. The indole compound synthesis wastewater treatment device according to claim 7, wherein the first water pipe (20) is fixedly provided with a filter screen (25) at a position communicated with the precipitation chamber (23).

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