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Anti-scaling pretreatment equipment for hot-process seawater desalination

A processing equipment and seawater desalination technology, applied in seawater treatment, heating water/sewage treatment, separation methods, etc., can solve the problems of inconvenient collection of distilled water, affecting the treatment process, and difficulty in ensuring the efficiency and speed of evaporation.

Pending Publication Date: 2022-07-15
袁开军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a pre-treatment equipment for thermal seawater desalination and anti-scaling, one purpose of which is to have the ability to protect the evaporator and accelerate evaporation, so as to solve the problem that impurities in seawater remain on the evaporator and affect the subsequent treatment process, and at the same time it is difficult to The problem of ensuring the efficiency and speed of evaporation; another purpose is to solve the problem of inconvenient collection of condensed distilled water residues during evaporation and condensation, so as to speed up the collection efficiency of distilled water and ensure the utilization efficiency of equipment

Method used

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  • Anti-scaling pretreatment equipment for hot-process seawater desalination
  • Anti-scaling pretreatment equipment for hot-process seawater desalination
  • Anti-scaling pretreatment equipment for hot-process seawater desalination

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Embodiment 1

[0029] like Figure 1-7As shown, the present invention provides a thermal desalination and anti-scaling pre-treatment equipment, comprising a seawater desalination treatment equipment main body 1 and a thermal control device 2, and the thermal control device 2 is fixedly installed at the top center of the seawater desalination treatment equipment main body 1, The left and right sides of the seawater desalination treatment equipment main body 1 are respectively fixedly installed with a conveying pipe 11 and a condensation discharge pipe 12. The output end of the thermal control device 2 extends to the interior of the seawater desalination treatment equipment main body 1 and is fixedly installed with a thermal evaporator 21. A drive mechanism 3 is fixedly installed at the bottom of the main body 1 of the desalination treatment equipment, a collection box is arranged at the bottom of the condensation discharge pipe 12, a discharge door is arranged on the front of the main body of ...

Embodiment 2

[0033] like Figure 1-7 As shown, on the basis of Embodiment 1, the present invention provides a technical solution: preferably, the condensing plate 5 is obliquely arranged inside the main body 1 of the seawater desalination treatment equipment, and the condensing open cavity 51 is evenly opened at the bottom of the condensing plate 5, One side of the positioning plate 52 is fixedly connected with the inner wall of the condensation opening cavity 51, the positioning plates 52 are installed on the inner wall of the condensation opening cavity 51 at equal intervals and symmetrically, and the outer surface of the positioning plate 52 is fixedly connected with one end of the drain plate 53, and the leakage The inside of the flow plate 53 is provided with a drainage groove, the top of the drainage groove pipe 54 is fixedly connected with the bottom of the discharge plate 53, and the connecting condenser 55 includes a mounting seat 551, a first condensation fin 552, a second condens...

Embodiment 3

[0035] like Figure 1-7 As shown, on the basis of Example 1 and Example 2, the present invention provides a technical solution: preferably, the condensation auxiliary device b is made of elastic material, and a thermal expansion microcapsule is movably installed in the middle of the inner cavity of the condensation auxiliary device b. b1, a symmetrically arranged push plate b2 is fixedly connected to the outer surface of the thermally expandable microcapsule b1, and a pusher rod b5 is fixedly connected to the outer surface of the pusher plate b2. The sleeve b4, one end of the elastic sleeve b4 is fixedly connected with the convex inner surface of the condensation auxiliary device b, and the outside of the elastic sleeve b4 is movably connected with a limit rubber column b3 that is fixedly connected with the inner wall of the condensation auxiliary device b. The rubber column b3 is symmetrically arranged about the center line of the push rod b5, and the thermal expansion microc...

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Abstract

The invention discloses hot-method seawater desalination anti-scaling pretreatment equipment, and relates to the technical field of seawater desalination, the hot-method seawater desalination anti-scaling pretreatment equipment comprises a seawater desalination treatment equipment main body and a heat control device, and the heat control device is fixedly mounted at the center of the top of the seawater desalination treatment equipment main body; a conveying pipe and a condensation discharge pipe are fixedly mounted on the left side and the right side of the seawater desalination treatment equipment main body respectively. Through mutual cooperation of the driving mechanism, the heat conduction stirring device, the heat evaporator, a stirring evaporation plate, a dispersing groove, a shaking raising plate, a turbulent flow groove and a suspension adjusting pipe, seawater to be treated is stirred while the heat evaporator is protected through cooperation of the driving mechanism and the heat conduction stirring device, and then the seawater is divided through the stirring evaporation plate and the dispersing groove, so that the seawater treatment effect is improved. And then the shaking raising plate extrudes the suspended adjusting pipe under the resistance of the seawater, so that the shaking raising plate shakes at a certain frequency and acts together with the turbulent flow groove to disturb the seawater, the evaporation efficiency of the seawater is ensured, and the utilization efficiency of the equipment is improved.

Description

technical field [0001] The invention relates to the technical field of seawater desalination, in particular to a thermal desalination and anti-scaling pretreatment equipment. Background technique [0002] Water is the source of human life. With the increase of population and increasingly serious pollution, freshwater resources are increasingly lacking; but seawater is not available, because the salt content cannot be directly used for daily production and life and the cost of desalination is high. Therefore, it is necessary to obtain usable fresh water through desalination treatment. Common treatment methods include seawater freezing method, electrodialysis method, distillation method, reverse osmosis method, etc. In seawater desalination treatment, the impurities in it to a certain extent. It will affect the output quality and efficiency of fresh water, so it is necessary to use anti-scaling pre-treatment equipment to treat seawater. [0003] The following problems exist f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/04B01D5/00C02F103/08
CPCC02F1/04C02F1/042C02F1/043B01D5/006B01D5/0024B01D5/0003B01D5/0015C02F2103/08
Inventor 袁开军
Owner 袁开军