Pneumatic coal-water separation device
A separation device, coal-water technology, applied in the direction of separation method, sedimentation separation, feeding/discharging device of settling tank, etc., can solve the problems of low utilization efficiency of human resources, inconvenient installation and maintenance of workers, complex device structure, etc. To achieve the effect of improving the utilization of human resources, light weight and small size
Pending Publication Date: 2021-08-20
谷成林
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Problems solved by technology
[0003] The existing coal-water separation device mainly has the following disadvantages: the complex structure of the device makes it inconvenient for workers to install and maintain, and requires a large number of workers to operate, resulting in low efficiency of human resource utilization. In addition, due to the large size and high weight of the device , it is difficult to operate in the narrow space inside the coal mine, which makes the applicability of the device low
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[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0018] refer to Figure 1-3 A pneumatic coal-water separation device shown includes a box body 1 and a water holding frame 12 welded on one side of the box body 1, and a coal inlet pipe extending into the inside of the box body 1 is installed on the upper end of the side of the box body 1 3. There is a water outlet pipe 4 at the lower end of the same side where the coal inlet pipe 3 is installed in the box body 1. An exhaust pipe 2 is installed in the middle o...
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A disclosed pneumatic coal-water separation device comprises a box body and a water containing frame welded to one side of the box body, a coal inlet water pipe extending into the box body is installed at the upper end of one side of the box body, a water outlet pipe is arranged at the lower end of the same side, where the coal inlet water pipe is installed, of the box body, and an exhaust pipe is installed in the middle of the top end of the box body; and a filter screen is fixed to the position, under the exhaust pipe, of the top of an inner cavity of the box body, a controller fixed through a screw is installed at the upper end of one side of the box body, and a pneumatic telescopic rod fixed through a screw is arranged on one side face of a water containing frame. According to the coal-water separation device for coal mine, the water containing frame is arranged on one side of the box body, a movable plate is arranged on the connecting portion of the water containing frame and the box body, the controller and the pneumatic telescopic rod are used for driving the movable plate to operate, the device structure is simplified, workers can conveniently install and maintain the device, and in addition, the device is small in size, light in weight, capable of being used in a narrow space in a mine and high in applicability.
Description
technical field [0001] The invention relates to the technical field of coal-water separation, in particular to a pneumatic coal-water separation device. Background technique [0002] A coal mine is a reasonable space excavated by humans when excavating geological layers rich in coal, usually including roadways, shafts, and mining faces. Coal is the main solid fuel and a kind of combustible organic rock. It is formed by the luxuriant plants growing in a certain geological age, gradually accumulating into thick layers in a suitable geological environment, and buried in the bottom of the water or in the sand, and formed after a long geological age of natural coalification. In the current coal mining process, production water such as the internal and external spray of the roadheader, the dust spray on the construction site, and the full-face spray are mixed in the mined coal powder, making the coal water mixed together, making it difficult to transport and carry out the next st...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B01D21/00B01D21/02B01D21/24
CPCB01D21/0006B01D21/0012B01D21/02B01D21/2444
Inventor 谷成林
Owner 谷成林