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Wastewater treatment device for graphite heat exchanger production

A graphite heat exchanger and wastewater treatment technology, which is applied in water/sewage treatment, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc. It can solve the problem that chemicals and wastewater cannot be fully contacted and affect the effect of wastewater purification. , the reaction is not sufficiently thorough and other problems, to achieve the effect of increasing quality, improving motion inertia, and increasing utilization

Inactive Publication Date: 2022-03-22
江苏道蓬科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a waste water treatment device produced by a graphite heat exchanger, which solves the problem that the existing waste water treatment device produced by a graphite heat exchanger is in contact with waste water during use and is prone to produce Unnecessary accumulation makes it impossible for chemicals to fully contact with wastewater, and the reaction is not sufficient and thorough, which affects the purification effect of wastewater

Method used

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  • Wastewater treatment device for graphite heat exchanger production
  • Wastewater treatment device for graphite heat exchanger production
  • Wastewater treatment device for graphite heat exchanger production

Examples

Experimental program
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Effect test

Embodiment 1

[0042] see Figure 1-6 , the present invention provides a technical solution: a waste water treatment device produced by a graphite heat exchanger, specifically comprising:

[0043] Treatment box 1, this treatment box 1 has no cover box body, and offers the water inlet 2 that is opened on the top of the back side of the box body without cover, and offers the water outlet 3 that is opened at the front bottom of the box body without cover, and is installed on both sides of the box body without cover The flow limiting ball 4 in the middle of the side inner wall, and the storage device 5 installed on the inner surface of the flow limiting ball 4, and the water flow impact ball 6 installed on the outer surface of the flow limiting ball 4, and installed in the coverless box at the water outlet 3 The settling channel 7 at the bottom of one side, and the storage device 5 include:

[0044] Storage ball 51, the storage ball 51 has a spherical shell main body, and a cylindrical hole 52 op...

Embodiment 2

[0054] see Figure 1-6 On the basis of Embodiment 1, the present invention provides a technical solution: a method for using a wastewater treatment device produced by a graphite heat exchanger, comprising the following steps,

[0055] Step 1: Place the solid chemicals evolved from the waste water in the inner cavity of the storage ball 51, install the storage device 5 as a whole on the inner surface of the flow-limiting spherical shell 42 of the flow-limiting ball 4, and place the arc-shaped sealing plate 53 in the middle The air flow is drawn away to form a negative pressure;

[0056] Step 2: The negative pressure in step 1 and the air pressure difference in the flow-limiting spherical shell 42 support the chemical in the inner cavity of the storage ball 51 to avoid leakage of the chemical, and install the rotating spherical shell 61 in the water flow impacting the ball 6 On the outer surface of the current limiting ball 4;

[0057] Step 3: pour waste water through the wate...

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Abstract

The invention discloses a graphite heat exchanger production wastewater treatment device which specifically comprises a treatment box, the treatment box is provided with an uncovered box body, a water inlet formed in the top of the back face of the uncovered box body, a water outlet formed in the bottom of the front face of the uncovered box body, and a flow limiting ball installed in the middle of the inner walls of the two sides of the uncovered box body, the flow limiting ball is arranged in the uncovered box body, the material storage device is arranged on the inner surface of the flow limiting ball, the water flow impact ball is arranged on the outer surface of the flow limiting ball, and the precipitation flow channel is arranged at the position, located at the bottom of one side of the water outlet, of the uncovered box body. Through the arrangement of a spring column and an impact ball, the proportion of the moment of force of the vibration rod is increased, the amplitude of friction vibration is strengthened, meanwhile, the vibration impact force is increased through the inertia of the impact ball, the extrusion force on chemicals is improved, the chemicals can be conveniently leaked out through the cylindrical table hole, and meanwhile the cylindrical table hole is prevented from being blocked by the chemicals.

Description

technical field [0001] The invention relates to the technical field of ink heat exchangers, in particular to a waste water treatment device produced by graphite heat exchangers. Background technique [0002] Graphite heat exchangers require a large amount of industrial water in the manufacturing process, especially when the old equipment is returned to the factory for maintenance. Due to the characteristics of graphite materials, a certain amount of residual medium penetrates into the material, and sometimes a certain amount of residual medium needs to be Treatment, these residual media are generally acidic media, such as sulfuric acid, hydrochloric acid and hydrofluoric acid. [0003] Existing waste water treatment devices produced by graphite heat exchangers are in contact with waste water during use, which is prone to unnecessary accumulation, so that chemicals and waste water cannot be fully contacted, and the reaction is not sufficient and thorough, which affects the tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04
CPCC02F1/5281C02F2001/007
Inventor 宋建新周海燕
Owner 江苏道蓬科技有限公司