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Automobile urea production device

A production device and a technology of urea for vehicles, which are applied in the directions of transportation and packaging, water treatment parameter control, special treatment targets, etc., can solve the problems of backward production equipment of urea solution for vehicles and cannot meet the production requirements of large quantities, so as to avoid The effects of duplication of equipment, improvement of quality and output, and avoidance of outages

Pending Publication Date: 2017-03-15
CHENGDU GANWEI TECH
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the production equipment of urea solution for vehicles is backward and cannot meet the requirements of mass production

Method used

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  • Automobile urea production device
  • Automobile urea production device
  • Automobile urea production device

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Embodiment Construction

[0029] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with specific embodiments.

[0030] like Figure 1 to Figure 7 As shown, the present invention includes a feeding system for dumping bagged urea, a quantitative filling system for filling, a circulating stirring system for mixing pure water and urea, and a finished solution output for outputting the stirred solution system. The above systems are all controlled by the electric control cabinet.

[0031] Wherein, the circulation stirring system comprises a stirring box 1, and the top of the stirring box 1 is provided with a feed inlet 14; the inside of the stirring box 1 is located below the feed inlet 14 and is provided with a storage basket 9 with several holes; The stirring tank 1 is provided with a circulating solution inlet 7, a circulating solution outlet 8 and an inlet 6 co...

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PUM

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Abstract

The invention discloses an automobile urea production device. The automobile urea production device comprises a feeding system, a quantitative filling system, a circulating stirring system and a finished product solution output system, wherein the feeding system is used for pouring bagged urea; the quantitative filling system is used for filling ultrapure water; the circulating stirring system is used for mixing the pure water and the urea; the finished product solution output system is used for output the stirred solution; the quantitative filling system comprises a water filling system, a heating circulating system and a water supplementing system. The automobile urea production device with the above structure realizes large-scale automatic production, greatly improves the production efficiency and meets the production requirements.

Description

technical field [0001] The invention relates to a device for producing urea solution for vehicles. Background technique [0002] Since the environmental protection departments of various countries have proposed to further reduce the nitrogen oxide pollutants emitted by diesel engines. Engine manufacturers began to use SCR technology (Selective Catalytic Reduction Technology Selective Catalytic Reduction Technology) to meet the requirements of the environmental protection department. Diesel engine exhaust treatment fluid (commonly known as: automotive urea, automotive urea, automotive environmental urea) is a consumable that must be used in SCR technology. [0003] The preparation of vehicle urea solution is mainly the operation of dissolving vehicle grade urea in ultrapure water. At present, the production equipment of urea solution for vehicles is backward and cannot meet the requirements of mass production. Contents of the invention [0004] In view of this, the prese...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F3/12B01F5/10B01F15/00B01F15/02B01F15/06B01D53/94B01D53/56C02F9/06C02F103/04
CPCB01D53/9409C02F9/00C02F1/4691C02F1/441C02F1/001C02F2301/08C02F2303/14C02F2209/05C02F2103/04B01D2251/2067B01F23/56B01F23/50B01F25/54B01F35/20B01F35/181B01F35/712B01F35/714B01F35/717B01F35/91B01F2035/99
Inventor 郭春江伍欣沈勇胡明张海涛
Owner CHENGDU GANWEI TECH
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