Stirring device and urea machine with same

Abstract

The invention provides a stirring device and a urea machine with the same. The stirring device includes: a stirring tank, the stirring tank has a solution outlet and a solution recovery port; a concentration detection pipeline, one end of the concentration detection pipeline is connected to the solution outlet, The other end of the concentration detection pipeline is connected to the solution recovery port to determine the concentration of the solution in the stirring tank by detecting the concentration of the solution in the concentration detection pipeline, and the The solution is returned to the stirring tank. The stirring device solves the problem in the prior art that the concentration of the urea solution is difficult to control.

Description

technical field

[0001] The invention relates to the field of urea solution production, in particular to a stirring device and a urea machine with the stirring device. Background technique

[0002] At present, almost all the urea solutions for vehicles used in the market are equipped by large factories and shipped to the market. There is a huge waste of resources such as transportation costs and storage costs.

[0003] Because the accuracy of the concentration determines the quality of the urea solution, the traditional concentration detection method is to measure the concentration after the solution is mixed. Once the concentration deviates, it must be re-mixed and then tested. In this process, it takes a lot of time. , and the concentration cannot be controlled with more precision. Contents of the invention

[0004] The main purpose of the present invention is to provide a stirring device and a urea machine with it, so as to solve the problem that the concentration of ur...

Examples

Embodiment Construction

[0021] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0022] The present invention provides a stirring device, please refer to figure 1 , the stirring device comprises: a stirring tank 10, the stirring tank 10 has a solution outlet 11 and a solution recovery port; One end is connected to the solution recovery port to determine the concentration of the solution in the stirring tank 10 by detecting the concentration of the solution in the concentration detection line 20, and send the solution in the concentration detection line 20 back through the solution recovery port. Inside the stirring tank 10.

[0023] Stirring device among the present invention comprises stirring tank 10 and concentration detecting pipeline 20, and stirring tank 10 has solu...

technical field

[0001] The invention relates to the field of urea solution production, in particular to a stirring device and a urea machine with the stirring device. Background technique

[0002] At present, almost all the urea solutions for vehicles used in the market are equipped by large factories and shipped to the market. There is a huge waste of resources such as transportation costs and storage costs.

[0003] Because the accuracy of the concentration determines the quality of the urea solution, the traditional concentration detection method is to measure the concentration after the solution is mixed. Once the concentration deviates, it must be re-mixed and then tested. In this process, it takes a lot of time. , and the concentration cannot be controlled with more precision. Contents of the invention

[0004] The main purpose of the present invention is to provide a stirring device and a urea machine with it, so as to solve the problem that the concentration of ur...

Examples

Embodiment Construction

[0021] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0022] The present invention provides a stirring device, please refer to figure 1 , the stirring device comprises: a stirring tank 10, the stirring tank 10 has a solution outlet 11 and a solution recovery port; One end is connected to the solution recovery port to determine the concentration of the solution in the stirring tank 10 by detecting the concentration of the solution in the concentration detection line 20, and send the solution in the concentration detection line 20 back through the solution recovery port. Inside the stirring tank 10.

[0023] Stirring device among the present invention comprises stirring tank 10 and concentration detecting pipeline 20, and stirring tank 10 has solu...

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