Coal washer for coal washing plant

Abstract

The utility model discloses a coal washing plant coal washer which comprises a coal washer body and a machine frame, the coal washer body comprises a machine body, a water inlet, a discharging port, a valve, cleaning fan blades, an output rod, a fixing rod, a transmission rod, a first gear, a second gear, a third gear, a crushing wheel, a crushing barrel, a feeding port, a fixing frame, a motor, a vertical plate and a fixing disc, and the motor is arranged on one side of the machine body; the bottom of the motor is fixedly connected with a fixing frame, one side of the fixing frame is fixedly connected with the machine body, the top of the fixing frame is provided with a vertical plate located on one side and fixedly connected with the fixing frame, the output end of the motor is in driving connection with an output rod, and one end of the output rod is fixedly connected with a first gear close to one side of the machine body; a second gear is in meshing transmission over the first gear, one side of the second gear is rotationally connected with a fixing rod, and one end of the fixing rod is fixedly connected with the vertical plate. According to the coal washer, crushing treatment and cleaning treatment are integrated, so that the cleaning efficiency of the coal washer is effectively improved, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of coal washing, in particular to a coal washing machine in a coal washing plant. Background Art

[0002] Through the impact of water flow, raw coal with different components and specific gravities can be separated into different grades, and dust and waste rock can be removed to reduce the ash and sulfur content. This is called coal washing. At present, when raw coal is washed, it is not conducive to cleaning due to the large volume of the original material. It needs to be crushed in a crusher and then transported to the coal washer. However, the transportation steps are too cumbersome, which not only reduces the efficiency of coal washing, but also increases labor costs, greatly reducing the cleaning efficiency of coal blocks. Utility Model Content

[0003] The purpose of this application is to provide a coal washing machine for a coal washing plant to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a coal washing machine in a coal washing plant, comprising a coal washing machine body and a frame, wherein the coal washing machine body comprises a body, a water inlet, a material outlet, a valve, a cleaning fan blade, an output rod, a fixed rod, a transmission rod, a first gear, a second gear, a third gear, a crushing wheel, a crushing barrel, a material inlet, a fixed frame, a motor, a vertical plate, and a fixed plate. A motor is provided on one side of the body, a fixed frame is fixedly connected to the bottom of the motor, one side of the fixed frame is fixedly connected to the body, a vertical plate is provided on the top of the fixed frame on one side and fixedly connected to the vertical plate, an output end of the motor is drivingly connected to the output rod, and the output One end of the output rod is fixedly connected to a first gear close to one side of the machine body, a second gear is meshed and transmitted directly above the first gear, one side of the second gear is rotatably connected to a fixed rod, one end of the fixed rod is fixedly connected to the vertical plate, and a plurality of transmission rods rotatably connected to the vertical plate are provided directly above the fixed rod, one end of the transmission rod passing through the vertical plate is fixedly connected to a fixed plate, the other end of each of the transmission rods passes through the crushing barrel, and the other end of each of the transmission rods is rotatably connected to one side of the inner wall of the crushing barrel, and a plurality of crushing wheels fixedly connected to the transmission rod are provided inside the crushing barrel, and each of the transmission rods is fixedly connected to a third gear.

[0005] Preferably, a water inlet located on one side and connected to the body is provided on the top of the body.

[0006] Preferably, the bottom of the crushing cylinder is fixedly connected to the top of the machine body.

[0007] Preferably, a feed port is fixedly connected to the top of the crushing cylinder.

[0008] Preferably, a discharge port fixedly connected to the bottom of the machine body is provided, and a valve is fixedly installed on one side of the discharge port.

[0009] Preferably, the output rod is fixedly connected to the cleaning blades.

[0010] Preferably, one end of the output rod is rotatably connected to one side of the inner wall of the body.

[0011] Preferably, a frame fixedly connected to the machine body is provided below the machine body.

[0012] In summary, the technical effects and advantages of the utility model are:

[0013] In the utility model, through the gear transmission mode, after the motor is started, it drives the cleaning blades on the output rod to rotate for stirring, and at the same time, the first gear on the output rod drives the second gear, the second gear drives the third gear, and the third gear drives the crushing wheel on the transmission rod to crush the prototype coal block. This device combines the crushing process and the cleaning process into one, effectively improving the cleaning efficiency of the coal washing machine, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 This is a schematic diagram of the overall structure of a coal washer in a coal washing plant in an embodiment of the present application;

[0016] Figure 2 The main structure of a coal washing machine in a coal washing plant in the embodiment of the present application is shown in FIG.

[0017] picture; Figure 3 In the embodiment of this application Figure 2 Schematic diagram of the local structure in; Figure 4 Based

[0018] A top view of a coal washer in a coal washing plant according to an embodiment of the application.

[0019] In the figure: 1. Coal washer body; 11. Output rod; 12. Valve; 13. Discharge port; 14. Fixed frame; 15. Motor; 16. First gear; 17. Fixed rod; 18. Second gear; 19. Vertical plate; 110. Third gear; 111. Crushing wheel; 112. Feed port; 113. Crushing barrel; 114. Transmission rod; 115. Machine body; 116. Cleaning fan blades; 117. Water inlet; 118. Fixed plate; 2. Frame. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0022] It should also be noted that the standard parts used in this application document can be purchased from the market, and can be customized according to the description in the specification and drawings. Unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, and it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this disclosure can be understood according to the specific circumstances, and in the absence of clear limitations, machines, parts and equipment can all adopt conventional models in the prior art.

[0023] In this article, the term "comprising" is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, the elements defined by the sentence "comprising..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0024] Example: Reference Figure 1-4The coal washing machine of a coal washing plant shown in the figure comprises a coal washing machine body 1 and a frame 2. The coal washing machine body 1 comprises a body 115, a water inlet 117, a discharge port 13, a valve 12, a cleaning fan blade 116, an output rod 11, a fixing rod 17, a transmission rod 114, a first gear 16, a second gear 18, a third gear 110, a crushing wheel 111, a crushing barrel 113, a feed port 112, a fixing frame 14, a motor 15, a vertical plate 19, and a fixing plate 118. The motor 15 is provided on one side of the body 115, and the bottom of the motor 15 is fixedly connected to the fixing frame 1 4, one side of the fixing frame 14 is fixedly connected to the machine body 115, and a vertical plate 19 is provided on the top of the fixing frame 14, which is located on one side and fixedly connected thereto. The output end of the motor 15 is drivingly connected to the output rod 11, and one end of the output rod 11 is fixedly connected to a first gear 16 close to one side of the machine body 115, and a second gear 18 is engaged and driven directly above the first gear 16, and a fixing rod 17 is rotatably connected to one side of the second gear 18, and one end of the fixing rod 17 is fixedly connected to the vertical plate 19, and a plurality of fixing rods are provided directly above the fixing rod 17. A transmission rod 114 is rotatably connected to the vertical plate 19, and one end of the transmission rod 114 passing through the vertical plate 19 is fixedly connected to a fixed plate 118. The other end of each transmission rod 114 passes through a crushing barrel 113, and the other end of each transmission rod 114 is rotatably connected to one side of the inner wall of the crushing barrel 113. The crushing barrel 113 is provided with a plurality of crushing wheels 111 fixedly connected to the transmission rod 114. Each transmission rod 114 is fixedly connected to a third gear 110. The motor 15 is started to drive the cleaning blades 116 on the output rod 11 to rotate. After stirring, the raw coal is poured into the crushing drum 113 from the feed port 112. At this time, the first gear 16 on the output rod 11 drives the second gear 18, and the second gear 18 drives the third gear 110. The third gear 110 drives the crushing wheel 111 on the transmission rod 114 to crush the prototype coal block, so that the raw coal is crushed and enters the body 115 for cleaning. After cleaning, the valve 12 is opened, and the cleaning blades 116 push the coal to be discharged from the discharge port 13. This device combines the crushing process and the cleaning process into one, which effectively improves the cleaning efficiency of the coal washing machine.

[0025] With the above structure, a water inlet 117 located on one side and connected to the machine body 115 is provided on the top of the machine body 115 to facilitate coal cleaning.

[0026] By means of the above structure, the bottom of the crushing barrel 113 is fixedly connected to the top of the machine body 115 .

[0027] By means of the above structure: the top of the crushing drum 113 is fixedly connected with the feed port 112 , which facilitates the raw coal to enter the crushing drum 113 .

[0028] According to the above structure, a discharge port 13 fixedly connected to the bottom of the machine body 115 is provided, and a valve 12 is fixedly installed on one side of the discharge port 13 .

[0029] By means of the above structure: the output rod 11 is fixedly connected to the cleaning blade 116 .

[0030] By means of the above structure: one end of the output rod 11 is rotatably connected to one side of the inner wall of the body 115, the output rod 11 can drive the cleaning fan blades 116 to stir the coal blocks, and at the same time drive the first gear 16 to rotate, the first gear 16 then drives the second gear 18, the second gear 18 then drives the third gear 110, and the third gear 110 then drives the crushing wheel 111.

[0031] With the above structure: a frame 2 fixedly connected to the machine body 115 is provided below the machine body 115 , and the frame 2 can support the coal washing machine body 1 .

[0032] Working principle of this embodiment: when the device is working normally, water is injected into the water inlet 117, the motor 15 is started, and the cleaning blades 116 on the output rod 11 are driven to rotate for stirring, and then the raw coal is poured into the crushing drum 113 from the feed port 112. At this time, the first gear 16 on the output rod 11 drives the second gear 18, and the second gear 18 drives the third gear 110, and the third gear 110 drives the crushing wheel 111 on the transmission rod 114 to crush the prototype coal block, so that the raw coal is crushed and enters the body 115 for cleaning. After cleaning, the valve 12 is opened, and the cleaning blades 116 push the coal to be discharged from the discharge port 13. This device combines crushing and cleaning processes into one, effectively improving the cleaning efficiency of the coal washer, saving time and effort.

[0033] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A coal washer in a coal washing plant, comprising a coal washer body and a frame, characterized in that: The main body of the coal washing machine includes a body, a water inlet, a discharge port, a valve, a cleaning fan blade, an output rod, a fixed rod, a transmission rod, a first gear, a second gear, a third gear, a crushing wheel, a crushing barrel, a feed port, a fixed frame, a motor, a vertical plate, and a fixed plate. A motor is provided on one side of the body, a fixed frame is fixedly connected to the bottom of the motor, one side of the fixed frame is fixedly connected to the body, a vertical plate located on one side and fixedly connected to the top of the fixed frame is provided, the output end of the motor is drivingly connected to the output rod, and one end of the output rod is fixedly connected to the first gear near one side of the body. A wheel, a second gear is meshed and transmitted directly above the first gear, a fixed rod is rotatably connected to one side of the second gear, one end of the fixed rod is fixedly connected to the vertical plate, a plurality of transmission rods rotatably connected to the vertical plate are provided directly above the fixed rod, one end of the transmission rod passing through the vertical plate is fixedly connected to a fixed plate, the other end of each of the transmission rods passes through a crushing barrel, the other end of each of the transmission rods is rotatably connected to one side of the inner wall of the crushing barrel, a plurality of crushing wheels fixedly connected to the transmission rod are provided inside the crushing barrel, and each of the transmission rods is fixedly connected to a third gear.

2. A coal washing machine for a coal washing plant according to claim 1, characterized in that: The top of the machine body is provided with a water inlet located on one side and communicated with the machine body.

3. A coal washing machine for a coal washing plant according to claim 1, characterized in that: The bottom of the crushing cylinder is fixedly connected to the top of the machine body.

4. A coal washing machine for a coal washing plant according to claim 1, characterized in that: The top of the crushing cylinder is fixedly connected with a feed inlet.

5. A coal washing machine for a coal washing plant according to claim 1, characterized in that: The bottom of the machine body is provided with a discharge port fixedly connected thereto, and a valve is fixedly installed on one side of the discharge port.

6. A coal washing machine for a coal washing plant according to claim 1, characterized in that: The output rod is fixedly connected to the cleaning blade.

7. A coal washing machine for a coal washing plant according to claim 1, characterized in that: One end of the output rod is rotatably connected to one side of the inner wall of the machine body.

8. A coal washing machine for a coal washing plant according to claim 1, characterized in that: A frame fixedly connected to the machine body is provided below the machine body.

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