Mining sludge removing device

Abstract

The utility model is applicable to the technical field of sludge removal, and provides a mining sludge removal device which comprises a mounting frame, a box body is fixedly mounted on the mounting frame, a pipe body is fixedly mounted on one side of the box body, and the bottom end of the pipe body extends to the position below the mounting frame; the screen is fixedly arranged on the inner wall of the box body and is used for screening sludge; the silt pumping pump is fixedly installed on the inner wall of the bottom of the box body, a discharging pipe is fixedly installed at the discharging end of the silt pumping pump, and one end of the discharging pipe extends out of the box body; the through pipe is fixedly installed on the pipe body, and one end of the through pipe extends into the box body. According to the mining sludge removing device provided by the scheme, the problems that when an existing sludge pumping pump is used for removing sludge, broken stones and foreign matters in the sludge easily block a pipeline, and the service life of the sludge pumping pump is also easily influenced are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sludge removal, in particular to a mining sludge removal device. Background Art

[0002] Mining sludge refers to a mixture of large amounts of silt, slag, wastewater, organic matter, etc., produced during the mining process due to rainwater erosion, groundwater outflow, mining operations (such as blasting, excavation, transportation, etc.) and other human and natural factors. These sludges will have serious negative impacts on the environment and ecosystem. Harmful substances in the sludge may enter the soil and water bodies through infiltration and diffusion, causing pollution to groundwater, surface water, soil and ecosystems, and thus endangering human health and ecological balance. Therefore, in order to protect the environment, maintain ecological balance and ensure the normal operation of mining production, mining sludge needs to be removed and treated in a timely manner.

[0003] At present, the sludge removal work is generally done by using a silt pump to extract the silt, and then transporting it to a designated treatment area through a pipeline. Although the silt can be quickly removed, there is a lot of gravel and foreign matter mixed in the silt, which can easily clog the pipeline and affect the service life of the silt pump, which is not conducive to long-term use. Utility Model Content

[0004] The utility model provides a mining sludge removal device, aiming to solve the problem that when the existing sludge extraction pump removes sludge, gravel and foreign matter in the sludge easily block the pipeline and also easily affect the service life of the sludge extraction pump.

[0005] To solve the above-mentioned problem, the utility model is implemented as follows: a mining sludge removing device comprises: a mounting frame, a box body is fixedly mounted on the mounting frame, a pipe body is fixedly mounted on one side of the box body, and the bottom end of the pipe body extends to the bottom of the mounting frame; a screen for screening sludge is fixedly mounted on the inner wall of the box body; a sludge extraction pump is fixedly mounted on the inner wall of the bottom of the box body, a discharge pipe is fixedly mounted on the discharge end of the sludge extraction pump, and one end of the discharge pipe extends to the outside of the box body; a through pipe is fixedly mounted on the pipe body, and one end of the through pipe extends to the inside of the box body; a conveying mechanism installed on the pipe body for removing mining sludge; and an anti-blocking mechanism for scratching the screen mesh is mounted on the box body.

[0006] Preferably, the conveying mechanism comprises: a rotating shaft rotatably mounted on the tube body, wherein a spiral blade is fixedly sleeved on the rotating shaft; and a motor disposed above the tube body, wherein an output shaft of the motor is fixedly connected to a top end of the rotating shaft.

[0007] Preferably, the anti-blocking mechanism includes: a connecting rod rotatably mounted on the box body, a scraper fixedly mounted on the bottom end of the connecting rod, the scraper in contact with the screen; a first sprocket fixedly mounted on the connecting rod; a second sprocket fixedly mounted on the rotating shaft; and a chain mounted on the first sprocket and the second sprocket.

[0008] Preferably, the box body and the top of the tube body are fixedly mounted with a same shell, and the top inner wall of the shell is fixedly connected to the motor.

[0009] Preferably, a sewage pipe is fixedly installed on one side of the box body, and a valve is provided on the sewage pipe.

[0010] Preferably, a plurality of support rods are fixedly mounted on the bottom of the mounting frame, and a same bottom ring is fixedly mounted on the bottom ends of the plurality of support rods.

[0011] Preferably, a mounting tube is fixedly mounted on the top of the box body, and a cover body is threadedly mounted on the mounting tube.

[0012] Compared with the related art, the mining sludge removal device provided by the utility model has the following beneficial effects:

[0013] Compared with the prior art, the mining sludge removing device provided by the present invention enables personnel to stably place the device in the use position through multiple support rods and bottom rings, and enables the pipe body to transport the sludge through the conveying mechanism, so that the sludge can enter the box body from the through pipe, and the sludge entering the box body can be screened through the screen to remove large particles of gravel and foreign matter in the sludge, thereby preventing them from clogging the pipeline and the sludge extraction pump, which can effectively prevent pipeline clogging and increase the service life of the sludge extraction pump, and the screened sludge or wastewater can be discharged to the designated location through the sludge extraction pump and the discharge pipe, and the screen can be scratched by the anti-blocking mechanism during the sludge removal process to prevent the gravel and foreign matter in the sludge from clogging the mesh of the screen, thereby ensuring that the screen can work continuously and effectively, and the use effect is better, and the installation pipe can be convenient for personnel to remove the gravel and foreign matter inside the screen, and the cover body can cover the installation pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a cross-sectional structural schematic diagram of a mining sludge removal device provided by the utility model;

[0015] Figure 2 for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the connecting rod and the scraper in the utility model.

[0017] Figure numerals: 1. mounting frame; 2. box body; 3. pipe body; 4. screen; 5. sludge pump; 6. discharge pipe; 7. through pipe; 8. rotating shaft; 9. spiral blade; 10. motor; 11. connecting rod; 12. scraper; 13. first sprocket; 14. second sprocket; 15. chain; 16. shell; 17. sewage pipe; 18. support rod; 19. bottom ring. DETAILED DESCRIPTION

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0019] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0020] The utility model provides a mining sludge removal device, such as Figure 1-3 As shown, the mining sludge removal device includes: a mounting frame 1, on which a box body 2 is fixedly mounted, a pipe body 3 is fixedly mounted on one side of the box body 2, and the bottom end of the pipe body 3 extends to the bottom of the mounting frame 1; a screen 4 fixedly mounted on the inner wall of the box body 2 for screening sludge; a sludge extraction pump 5 fixedly mounted on the inner wall of the bottom of the box body 2, a discharge pipe 6 fixedly mounted on the discharge end of the sludge extraction pump 5, and one end of the discharge pipe 6 extends to the outside of the box body 2; a through pipe 7 fixedly mounted on the pipe body 3, and one end of the through pipe 7 extends to the inside of the box body 2; a conveying mechanism installed on the pipe body 3 for removing mining sludge; and an anti-blocking mechanism mounted on the box body 2 for scratching the screen 4.

[0021] In this embodiment, when in use, the device is placed in a suitable position so that the bottom end of the pipe body 3 contacts the sludge generated by mining, and then a pipe is installed at one end of the discharge pipe 6. The discharge end of this pipe needs to be placed at the position where the sludge finally reaches, and then the power supply of the device is started. After starting, the sludge pump 5, the conveying mechanism and the anti-blocking mechanism will run at the same time. The conveying mechanism will quickly convey the sludge into the box body 2 through the pipe body 3 and the through pipe 7, and then the sludge is screened through the screen 4 to remove large particles of gravel and foreign matter therein, which can prevent them from clogging the pipeline and the sludge pump 5, which can effectively prevent pipeline blockage and increase the service life of the sludge pump 5. Then the sludge pump 5 will discharge the screened sludge or wastewater to the designated position through the discharge pipe 6. In the process of removing the sludge, the anti-blocking mechanism can scratch the screen 4 to prevent the gravel and foreign matter in the sludge from clogging the mesh of the screen 4, which can ensure that the screen 4 can work continuously and effectively, and the use effect is better.

[0022] In a further preferred embodiment of the utility model, the conveying mechanism includes: a rotating shaft 8 rotatably mounted on the tube body 3, and a spiral blade 9 is fixedly sleeved on the rotating shaft 8; a motor 10 is arranged above the tube body 3, and the output shaft of the motor 10 is fixedly connected to the top end of the rotating shaft 8.

[0023] In this embodiment, the conveying mechanism is used to remove mining sludge. When working, the motor 10 will drive the rotating shaft 8 to rotate, and the rotating shaft 8 will drive the spiral blade 9 to rotate. The rotation of the spiral blade 9 can allow the sludge to enter the pipe body 3, and then the sludge will be discharged from the through pipe 7 into the box body 2.

[0024] In a further preferred embodiment of the utility model, the anti-blocking mechanism includes: a connecting rod 11 rotatably mounted on the box body 2, a scraper 12 fixedly mounted on the bottom end of the connecting rod 11, and the scraper 12 is in contact with the screen 4; a first sprocket 13 fixedly mounted on the connecting rod 11; a second sprocket 14 fixedly mounted on the rotating shaft 8; and a chain 15 mounted on the first sprocket 13 and the second sprocket 14.

[0025] In this embodiment, the anti-blocking mechanism is used to scratch the screen 4. During the operation of the conveying mechanism, the rotating shaft 8 on the conveying mechanism will drive the second sprocket 14 to rotate, and the second sprocket 14 will drive the first sprocket 13 to rotate through the chain 15. The first sprocket 13 will drive the connecting rod 11 to rotate, and the connecting rod 11 will drive the scraper 12 to rotate, so that the scraper 12 scratches the screen 4 to prevent the gravel and foreign matter in the silt from blocking the mesh of the screen 4, thereby ensuring that the screen 4 can work continuously and effectively, and the use effect is better.

[0026] In a further preferred embodiment of the present invention, a same shell 16 is fixedly mounted on the top of the box body 2 and the tube body 3 , and the top inner wall of the shell 16 is fixedly connected to the motor 10 .

[0027] In this embodiment, the housing 16 can provide fixed support for the motor 10 and effectively protect the motor 10 to prevent the motor 10 from being contaminated by dust and liquid.

[0028] In a further preferred embodiment of the present invention, a sewage pipe 17 is fixedly installed on one side of the box body 2, and a valve is provided on the sewage pipe 17.

[0029] In this embodiment, by using the sewage pipe 17 and the valve, it is convenient for personnel to discharge the sludge that has not been completely discharged in the box 2. During operation, open the valve. After the valve is opened, the sewage pipe 17 can discharge the sludge that has not been completely discharged in the box 2.

[0030] In a further preferred embodiment of the present invention, a plurality of support rods 18 are fixedly mounted on the bottom of the mounting frame 1 , and a same bottom ring 19 is fixedly mounted on the bottom ends of the plurality of support rods 18 .

[0031] In this embodiment, through the coordinated use of multiple support rods 18 and bottom rings 19, personnel can stably place the device in the use position, so that the device remains stable during operation.

[0032] In a further preferred embodiment of the present invention, a mounting tube is fixedly mounted on the top of the box body 2, and a cover body is threadedly mounted on the mounting tube.

[0033] In this embodiment, the installation tube can facilitate personnel to remove gravel and foreign matter inside the screen 4, and the installation tube can be shielded by the cover body. There is no need to touch it, and the cover body can be removed from the installation tube by simply rotating the cover body.

[0034] To sum up, compared with the relevant technology, the present solution enables personnel to stably place the device in the use position through multiple support rods 18 and bottom rings 19, and enables the pipe body 3 to transport the sludge through the conveying mechanism, so that the sludge can enter the box body 2 from the through pipe 7, and the sludge entering the box body 2 can be screened through the screen 4 to remove large particles of gravel and foreign matter in the sludge, thereby preventing them from clogging the pipeline and the silt extraction pump 5, which can effectively prevent pipeline clogging and improve the service life of the silt extraction pump 5. The silt extraction pump 5 and the discharge pipe 6 can discharge the screened sludge or wastewater to the designated location, and the anti-blocking mechanism can scratch the screen 4 during the sludge removal process to prevent the gravel and foreign matter in the sludge from clogging the mesh of the screen 4, thereby ensuring that the screen 4 can work continuously and effectively, and the use effect is better, and the installation pipe can facilitate personnel to remove the gravel and foreign matter inside the screen 4, and the cover body can cover the installation pipe.

[0035] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0036] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A mining sludge removal device, characterized in that: include: A mounting frame, on which a box is fixedly mounted, a tube is fixedly mounted on one side of the box, and a bottom end of the tube extends to below the mounting frame; A screen fixedly mounted on the inner wall of the box for screening sludge; A silt extraction pump is fixedly mounted on the inner wall of the bottom of the box, a discharge pipe is fixedly mounted on the discharge end of the silt extraction pump, and one end of the discharge pipe extends to the outside of the box; A through pipe fixedly mounted on the pipe body, one end of which extends to the interior of the box body; A conveying mechanism installed on the pipe body for removing mining sludge; An anti-blocking mechanism for scratching the screen is assembled on the box.

2. The mining sludge removal device according to claim 1, characterized in that: The conveying mechanism comprises: A rotating shaft rotatably mounted on the tube body, wherein a spiral blade is fixedly sleeved on the rotating shaft; A motor is arranged above the tube body, and an output shaft of the motor is fixedly connected to the top end of the rotating shaft.

3. The mining sludge removal device according to claim 2, characterized in that: The anti-blocking mechanism comprises: A connecting rod rotatably mounted on the box body, a scraper is fixedly mounted on the bottom end of the connecting rod, and the scraper is in contact with the screen; A first sprocket fixedly sleeved on the connecting rod; A second sprocket fixedly sleeved on the rotating shaft; A chain is sleeved on the first sprocket and the second sprocket.

4. The mining sludge removal device according to claim 2, characterized in that: The box body and the top of the tube body are fixedly mounted with a same shell, and the top inner wall of the shell is fixedly connected to the motor.

5. The mining sludge removal device according to claim 1, characterized in that: A sewage pipe is fixedly installed on one side of the box body, and a valve is arranged on the sewage pipe.

6. The mining sludge removal device according to claim 1, characterized in that: A plurality of support rods are fixedly mounted on the bottom of the mounting frame, and a same bottom ring is fixedly mounted on the bottom ends of the plurality of support rods.

7. The mining mud removal device according to claim 1, characterized in that: A mounting tube is fixedly mounted on the top of the box body, and a cover body is threadedly mounted on the mounting tube.

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