Stirring and vibrating water purifying device and working method thereof

A water purification device, stirring vibration technology, applied in chemical instruments and methods, water treatment parameter control, adsorption water/sewage treatment, etc., can solve the problems of long process flow, high treatment cost, complicated control, etc., and achieve uniform stirring effect , high sewage purification rate and wide application range

Active Publication Date: 2016-06-15
XUZHOU UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Under the current technical conditions, the increase of equipment construction cost and operating cost for domestic sewage treatment will become inevitable. T

Method used

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  • Stirring and vibrating water purifying device and working method thereof
  • Stirring and vibrating water purifying device and working method thereof
  • Stirring and vibrating water purifying device and working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] Make stirring blade 6-4 of the present invention according to the following steps, and by weight fraction:

[0055]Step 1: Add 900 parts of ultrapure water with a conductivity of 0.02μS / cm into the reactor, start the stirrer in the reactor at a speed of 111rpm, start the heating pump, and raise the temperature in the reactor to 47°C; add in order 8-bromocyclic adenosine monophosphate, tri-n-octyl triazine, p-methoxyphenyl isocyanate, stir until completely dissolved, adjust the pH value to 2.4, adjust the stirrer speed to 56rpm, and the temperature is 32°C, esterification Reaction for 8 hours;

[0056] Step 2: take levosalbutamol hydrochloride and methylthioxime ether and pulverize, the powder particle size is 520 mesh; 23 minutes of α-ray irradiation with an energy of 3.65 MeV;

[0057] Step 3: Dissolve the mixed powder treated in step 2 in sodium ethoxide ethanol solution, add it to the reactor, the stirrer speed is 67rpm, the temperature is 85°C, start the vacuum pu...

Embodiment 2

[0061] Make stirring blade 6-4 of the present invention according to the following steps, and by weight fraction:

[0062] Step 1: Add 2,800 parts of ultrapure water with a conductivity of 0.15μS / cm into the reactor, start the stirrer in the reactor at a speed of 151rpm, start the heating pump, and raise the temperature in the reactor to 69°C; add in sequence 8-Bromocyclic adenosine monophosphate, tri-n-octyl triazine, and p-methoxyphenylisocyanate were stirred until they were completely dissolved, and the pH value was adjusted to 5.2. 19 hours of reaction;

[0063] Step 2: take levosalbutamol hydrochloride and methylthioxime ether and pulverize, the particle size of the powder is 820 mesh; α-ray irradiation with an energy of 9.85 MeV for 58 minutes;

[0064] Step 3: Dissolve the mixed powder treated in step 2 in sodium ethoxide ethanol solution, add it to the reactor, the stirrer speed is 83rpm, the temperature is 112°C, start the vacuum pump to make the vacuum degree of th...

Embodiment 3

[0068] Make stirring blade 6-4 of the present invention according to the following steps, and by weight fraction:

[0069] Step 1: Add 1800 parts of ultrapure water with a conductivity of 0.09μS / cm into the reactor, start the stirrer in the reactor at a speed of 131rpm, start the heating pump, and raise the temperature in the reactor to 58°C; add in sequence 8-bromocyclic adenosine monophosphate, tri-n-octyl triazine, p-methoxyphenyl isocyanate, stir until completely dissolved, adjust the pH value to 3.2, adjust the stirrer speed to 76rpm, and the temperature is 46°C, esterification Reaction for 13 hours;

[0070] Step 2: take levosalbutamol hydrochloride and methylthioxime ether and pulverize, the powder particle size is 620 mesh; 48 minutes of α-ray irradiation with an energy of 6.85 MeV;

[0071] Step 3: Dissolve the mixed powder treated in step 2 in sodium ethoxide ethanol solution, add it to the reaction kettle, the stirrer speed is 73rpm, the temperature is 96°C, start...

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Abstract

The invention discloses a stirring and vibrating water purifying device and a working method thereof.The stirring and vibrating water purifying device is composed of a wastewater pool, a water drawing device, a purifying pool, a backwashing water collecting pool, a backwashing water discharging pipe, a stirring device, a vibrating device, a clean-water discharging pipe, a clean water pool, a backwashing device, a purifying pool support and a control system.The working method includes the steps that wastewater enters the purifying pool through the water drawing device, the stirring device is started to stir and mix the wastewater, meanwhile the vibrating device is started to continually vibrate large particles in the wastewater up and down, and treated clean water is discharged to the clean water pool through the clean-water discharging pipe; after the device runs for 15-25 hours, the backwashing device is started to backwash the device, and the backwashing water is collected through the backwashing water collecting pool to be discharged through the backwashing water discharging pipe.The stirring and vibrating water purifying device is simple in structure, high in wastewater purifying rate and wide in application range.

Description

technical field [0001] The invention belongs to the field of sewage purification devices, and in particular relates to a stirring vibration water purification device and a working method thereof. Background technique [0002] The pollution control of water environment is one of the important strategic issues of global sustainable development. Especially in my country with a large population and lack of water resources, sewage treatment is particularly important. With the continuous increase of the number of cities and towns and the total population in our country, urban sewage treatment plants, as one of the important infrastructures, will develop rapidly with the process of urbanization, so our country will become a big country that uses water treatment equipment in the world . [0003] The widespread application and development of sewage treatment equipment in my country began in the early 1990s. With the rapid development of my country's economy, the degree of environme...

Claims

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Application Information

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IPC IPC(8): C02F9/02
CPCC02F1/001C02F1/28C02F2209/40C02F2209/42C02F2303/14C02F2303/16C02F2303/24
Inventor 梁峙梁骁
Owner XUZHOU UNIV OF TECH
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