Double-motor stirrer capable of adjusting humidity of mixture and humidity adjusting method

A mixture and dual-motor technology, applied in chemical instruments and methods, cement mixing devices, batching and batching instruments, etc., can solve the problem of not being able to adjust the humidity value of the mixture in real time, and achieve the effect of reducing the heat of stirring and increasing the heat of stirring

Pending Publication Date: 2018-11-27
杨黎明
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the difficulty that the existing stabilized soil prefabricated agitator cannot adjust the humidity value of the mixture in real time, the present invention proposes a dual-motor agitator and a humidity adjustment method that can adjust the humidity of the mixture, aiming at

Method used

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  • Double-motor stirrer capable of adjusting humidity of mixture and humidity adjusting method

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Example Embodiment

[0025] Example 1:

[0026] Such as figure 1 Shown is an embodiment of a dual-motor agitator capable of adjusting the humidity of a mixture of the present invention. It includes a mixing box with a main box body 1 and a box cover plate 5 butting to form a closed mixing inner cavity, and is arranged in the mixing box The external first main motor 4 and the second main motor 18 are respectively provided with a stirring shaft on the first main motor 4 and the second main motor 18, and the stirring shaft passes through the wall of the stirring box and enters the stirring box The inner cavity of the mixing box is provided with a humidity sensor 6 for detecting the humidity of the mixture and a spray pipe 15 for humidifying the mixture. The spray pipe 15 is provided with a number of spray holes 16, The spray pipe 15 is in communication with the main liquid pipe 8 arranged outside the mixing tank. The main liquid pipe 8 is provided with a liquid pump 9 for supplying liquid to the spray ...

Example Embodiment

[0036] Example 2:

[0037] A method for adjusting the humidity of a mixture by adopting the dual-motor agitator capable of adjusting the humidity of the mixture of embodiment 1, including the following method steps:

[0038] Step 1. Feeding and closing the lid: Put the mixture into the mixing box, and close the lid after feeding;

[0039] Step 2. Humidity value setting: Set the lower limit (lower humidity) and upper limit (higher humidity) of the humidity value of the mixture;

[0040] Step 3. Start mixing: The humidity value of the mixture is detected by the humidity sensor 6 during the mixing process. When the detected humidity value is lower than the set lower limit, the liquid pump 9 is turned on, and the liquid is sprayed through the spray pipe 15 to perform the mixing Humidification: When the detected humidity value exceeds the set upper limit, turn off the liquid pump 9 and stop humidifying the mixture.

[0041] As a further improvement, two humidity sensors 6 and two spray pipe...

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Abstract

The invention relates to the technical field of material mixing, and discloses a double-motor stirrer capable of adjusting humidity of mixture. The double-motor stirrer comprises a stirring box, a first main motor and a second main motor, a main box body and a box body cover plate are abutted to form a closed stirring inner cavity of the stirring box, the first main motor and the second main motorare arranged outside the stirring box, stirring shafts are arranged on the first main motor and the second main motor and penetrates the wall of the stirring box to enter the inner cavity of the stirring box, a humidity sensor and a spraying pipe are arranged in the stirring box, the humidity sensor is used for detecting the humidity of the mixture, the spraying pipe is used for humidifying the mixture, a plurality of spraying holes are formed in the spraying pipe, the spraying pipe is communicated with a liquid main pipeline arranged outside the stirring box, a liquid pump is arranged on theliquid main pipeline and used for supporting liquid for the spraying pipe, and the first main motor, the second main motor, a humidity sensor and the liquid bump are connected with a programmable logic controller. According to the double-motor stirrer, the humidity of the mixture is automatically adjusted in the stirring process.

Description

technical field [0001] The invention relates to the technical field of material mixing, in particular to a dual-motor stirrer capable of adjusting the humidity of the mixture and a humidity adjusting method. Background technique [0002] The well-known agitator is an apparatus used to realize the full mixing of different substances. The structural design of the agitator is constantly developing. Among them, the horizontal double-shaft agitator is used more in the field of stabilized soil prefabrication. For example, the authorized announcement number is CN207044399U "A stabilized soil mixer with a new transmission structure". In practical engineering applications, it is found that it is not enough to only pay attention to the changes in the structure of the mixer. The humidity value of the mixture during the mixing process plays a decisive role in the quality of the final product. Although the technicians will inspect the final product batch by batch, this inspection method ...

Claims

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Application Information

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IPC IPC(8): B28C5/14B28C7/12
CPCB28C5/146B28C7/0409B28C7/128
Inventor 杨黎明毛杨明
Owner 杨黎明
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