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Wastewater treatment device for medical intermediate production

A technology for waste water treatment and intermediates, which is applied in the field of waste water treatment devices for the production of pharmaceutical intermediates, and can solve the problems of reduced device practicability, poor waste water treatment effect, inability to treat waste water and disinfection, etc.

Inactive Publication Date: 2020-11-27
SHANGHAI LINKCHEM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned patent also has the following disadvantages: when the wastewater is mixed with the treatment agent and the disinfectant, the wastewater is only stirred by a fixed stirring rod, and the wastewater cannot be fully treated and sterilized, resulting in a poor treatment effect of the wastewater. Poor, reduces the utility of the device

Method used

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  • Wastewater treatment device for medical intermediate production
  • Wastewater treatment device for medical intermediate production
  • Wastewater treatment device for medical intermediate production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] refer to Figure 1-4 , a wastewater treatment device for the production of pharmaceutical intermediates, comprising a treatment box 1, the inner wall of the treatment box 1 is fixed with an inclined guide plate 4 by screws, and both sides of the top outer wall of the inclined guide plate 4 are welded with arc-shaped plates 7, and the arc-shaped plates One side outer wall of 7 is fixed with slide rail 24 by screw, and the inner wall of slide rail 24 is provided with telescopic rod 6, and the other end of telescopic rod 6 is movably connected with fixed rod 18, and the outer wall both sides of fixed rod 18 is welded with mutual staggered distribution. The other end of the inclined rod is fixed with an arc rod 19 by screws, and the outer wall of one side of the inclined rod is fixed with a stirring frame 20 by screws. The stirring frame 20 is a triangular ring structure, and one side of the fixed rod 18 The outer wall is fixed with equidistantly distributed connecting rods...

Embodiment 2

[0038] refer to Figure 5 , a wastewater treatment device for the production of pharmaceutical intermediates. Compared with Embodiment 1, this embodiment also includes a temperature sensor 27 fixed to the inner wall of one side of the treatment box 1 by screws, and a display is fixed on one side of the outer wall of the treatment box 1 by screws. screen 26, and the signal input end of the display screen 26 is connected to the processor through a signal line, and the signal output end of the temperature sensor 27 is connected with the signal input end of the processor through a signal line.

[0039] Connect the equipment to the power supply, add waste water, treatment agent and disinfectant into the feed port 10, turn on the motor 11, the motor 11 drives the rotating rod 12 to rotate, and then the cross bar 9, the first stirring rod 8 and the third stirring rod 13 The wastewater and the treatment agent will be fully mixed. The filter holes 25 are structures with different sizes...

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Abstract

The invention belongs to the technical field of wastewater treatment, and especially relates to a wastewater treatment device for medical intermediate production. For the problem that wastewater and atreating agent are not fully stirred, the invention proposes the following scheme: the wastewater treatment device comprises a treatment box, an inclined guide plate is arranged on the inner wall ofthe treatment box, arc-shaped plates are arranged on the two sides of the outer wall of the top of the inclined guide plate, sliding rails are arranged on the outer walls of one sides of the arc-shaped plates, telescopic rods are arranged on the inner walls of the sliding rails, the other ends of the telescopic rods are movably connected with fixing rods, and inclined rods distributed in a staggered mode are arranged on the two sides of the outer walls of the fixing rods. The device is provided with the arc-shaped plates, the sliding rails, the telescopic rods, a hydraulic rod, the fixing rods, an arc-shaped rod, a stirring frame, connecting rods, a supporting rod and a rotating wheel, the hydraulic rod is connected with a hydraulic system, the length of the hydraulic rod is adjusted so that the fixing rod can slide in the sliding rails, the fixing rod can move along the sliding rails, the rotating wheel can rotate in the moving process, and waste water and the treating agent can be further stirred.

Description

technical field [0001] The invention relates to the technical field of wastewater treatment, in particular to a wastewater treatment device for the production of pharmaceutical intermediates. Background technique [0002] Pharmaceutical intermediates are actually some chemical raw materials or chemical products used in the process of pharmaceutical synthesis. The production process of pharmaceutical intermediates will generate a large amount of wastewater. These wastewaters contain a large amount of chemical substances, and direct discharge will cause environmental pollution. Therefore, Need to be dealt with. [0003] After searching, the Chinese patent authorization number is CN208717074U patent, which discloses a kind of wastewater treatment device for the production of pharmaceutical intermediates, including an evaporation box. The top outer wall of the evaporation box is welded with a purification box. The present invention can effectively reduce heat loss. It helps to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04B01F7/00B01F7/18B01F15/00C02F103/34
CPCC02F9/00C02F1/283C02F1/50C02F1/001C02F2303/04C02F2103/343B01F27/191B01F27/90B01F35/2115B01F35/32045B01F2101/305
Inventor 陆茜李金亮匡逸
Owner SHANGHAI LINKCHEM TECH CO LTD
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