Concrete mixer

A mixer and concrete technology, which is applied in the direction of cement mixing equipment, clay preparation equipment, chemical instruments and methods, etc., can solve the problems of affecting the mixing efficiency of the mixer, being easily stuck by concrete, and not complying with energy saving and emission reduction, etc., to achieve reduction The effect of artificial labor, shortening the stirring time, and preventing overheating and burning

Inactive Publication Date: 2020-07-28
梁新业
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are certain disadvantages in existing concrete mixers. One is that the stirring rods of existing mixers are easily stuck by concrete during mixing, which affects the mixing efficiency of the mixer and is inconvenient to clean; the othe

Method used

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  • Concrete mixer
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Examples

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Embodiment Construction

[0024] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0025] Such as Figure 1-Figure 4 As shown, the technical solution adopted in this embodiment is:

[0026] A concrete mixer, comprising a mixing drum body 1, the upper end of the mixing drum body 1 is provided with a feed port 2, the feed port 2 is funnel-shaped, and the bottom of the mixing drum body 1 is provided with a discharge port 3, so The discharge port 3 is provided with a valve 4 for controlling the opening and closing of the discharge port 3. The valve is a butterfly valve. The mixing drum body 1 runs through the mixing drum body 1 and is rotatably provided with a rotating shaft 5. The rotating shaft 5 and A sealing device is arranged between t...

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Abstract

The invention disclose a concrete mixer which is high in mixing efficiency, not prone to adhesion, capable of saving electricity and convenient to clean. The concrete mixer comprises a mixing drum body, a feeding port is formed in the upper end of the mixing drum body, a discharging port is formed in the bottom of the mixing drum body, a valve used for controlling opening and closing of the discharging port is arranged on the discharging port, wherein a rotating shaft is rotatably arranged in the stirring cylinder body in a manner of penetrating through the stirring cylinder body, a sealing device is arranged between the rotating shaft and the stirring cylinder body, a plurality of stirring fins are uniformly distributed on the rotating shaft, a driving device for driving the rotating shaft to rotate is arranged on the stirring cylinder body, the interior of the rotating shaft is of a hollow structure, a heating device for heating the rotating shaft and the stirring fins is arranged in the rotating shaft, a timing device for controlling the driving device to stop working at regular time is arranged on the stirring cylinder body, and a controller for controlling the driving device,the heating device and the timing device to work is arranged on the stirring cylinder body.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to a concrete mixer. Background technique [0002] At present, the concrete mixer is a kind of machine commonly used on the construction site. Its function is mainly to use cement as the cementitious material, sand and stone as the aggregate, and mix it with water in a certain proportion to make concrete mixing material. There are certain disadvantages in existing concrete mixers. One is that the stirring rods of existing mixers are easily stuck by concrete during mixing, which affects the mixing efficiency of the mixer and is inconvenient to clean; the other is that the mixing of existing concrete mixers The work is shut down through human judgment, which leads to high cost of use due to the waste of electricity, which does not meet the guidelines of energy conservation and emission reduction. Contents of the invention [0003] Therefore, in view of the above prob...

Claims

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Application Information

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IPC IPC(8): B28C5/14B28C5/46B28C5/08B28C7/02B08B9/08B08B9/093
CPCB08B9/0804B08B9/0813B28C5/0806B28C5/0818B28C5/14B28C5/466B28C7/02
Inventor 梁新业
Owner 梁新业
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