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Fluid heating stirring equipment

A technology of heating, stirring and equipment, which is applied to mixer accessories, mixers with rotating stirring devices, mixers, etc., which can solve problems such as difficult temperature measurement, many heat-saving links, and low efficiency of stirring and dispersing

Active Publication Date: 2015-03-25
黎亚文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Coal-fired environment pollutes a lot, and gas and electric heating tube boilers have many heat-saving links
The stirring method adopts one-way stirring, and the stirring and dispersing efficiency is low
It is difficult to measure the temperature at the bottom of the reactor, only the surface temperature can be measured

Method used

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  • Fluid heating stirring equipment

Examples

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Embodiment Construction

[0013] specific implementation plan

[0014] In this tower type stirring equipment, the heat storage tank 1 and the metering pump 2 are arranged on the solution feed pipe 3, the bottom of the heat storage tank is provided with a discharge pipe 4, and the discharge pipe is equipped with a solenoid valve 5, and a sandwich reactor 6. The kettle is provided with a dry powder feed port 7, a reaction kettle interlayer 8, an electromagnetic heating layer 9, an electromagnetic coil 11 wound on an insulating layer 10, the electromagnetic coil 11 is connected to the electromagnetic heater, a protective cover 12, and a reactor discharge pipe 13. The support base 14, the heat transfer oil input pipe 15 is set on the lower side of the reaction kettle and enters the interlayer 8 of the reaction kettle, the heat transfer oil output pipe 16 is output from the upper side of the reaction kettle interlayer 8, and communicates with the heat exchanger 18 in the heat storage tank through the booster...

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Abstract

The invention provides fluid heating stirring equipment, wherein a preheating container tank is arranged at the upper part of the equipment, a heat exchanger is arranged in the container, and a solution enters a reaction kettle after being heated. A dry powder feed opening is arranged on the upper side of the reaction kettle. A concentric and non-coaxial a thermocouple stirrer capable of being used for reversely shearing and stirring and capable of being installed for measuring the internal bottom temperature is arranged at the center. The reaction kettle is designed as an interlayer container, heat transfer oil in the interlayer is heated by a peripheral electromagnetic heating device, when raw materials in the reaction kettle are fully sheared and stirred by the stirrer to reach a set temperature, an electromagnetic heater automatically stops heating, at the time, a booster pump is started to pump the heat transfer oil into the heat exchanger of the preheating container to exchange the heat of the raw materials into the preheated solution, in order to preheat the solution and cool the raw materials. Then, a discharge pipe at the bottom of the reaction kettle is opened to discharge, and the work is finished. Since an electronic heating temperature control device and integrated operation technology of reverse shearing and stirring and afterheat utilization are adopted, the working efficiency and the product quality are greatly improved, and effects of safe production, environmental friendliness and energy conservation are achieved.

Description

Technical field [0001] The invention relates to a combined fluid heating and stirring equipment, which belongs to chemical equipment. Background technique: [0002] Existing fluid heating and stirring equipment adopts coal-fired, gas-fired or electric heating tube boilers to generate steam for heating. Coal-fired environment pollutes a lot, and gas and electric heating tube boilers have many heat-saving links. The stirring method adopts one-way stirring, and the stirring and dispersing efficiency is low. It is difficult to measure the temperature at the bottom of the reactor, only the surface temperature can be measured. Invention content: [0003] The invention provides a chemical equipment for fluid heating, stirring and waste heat utilization. Heating, stirring, and waste heat utilization can be completed on one piece of equipment to achieve the purpose of reducing energy consumption, reducing environmental pollution, and reducing production costs. [0004] Technica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/16B01F7/26B01F15/06B01J19/18B01F27/93
Inventor 黎亚文
Owner 黎亚文
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