Mine wastewater treatment device

Abstract

The invention discloses a mine wastewater treatment device, and relates to the technical field of wastewater treatment.The mine wastewater treatment device comprises a treatment box, two sets of supporting legs are symmetrically installed at the bottom of the treatment box, a water outlet pipe is connected to the bottom end of the treatment box in a penetrating mode, a feeding hopper is connected to the upper portion of one side of the treatment box in a penetrating mode, and meanwhile a filter plate is fixedly installed on the lower portion in the treatment box; a discharging groove is formed in the side, located on the filter plate, of the treatment box in a penetrating mode, the treatment assembly is arranged on the upper portion and the outer portion of the interior of the treatment box, the discharging groove is formed in the upper portion of the other side of the treatment box in a penetrating mode, a movable plate is arranged on the upper portion of the interior of the treatment box, and a mounting plate is arranged at the bottom of the movable plate; a plurality of through holes are formed in the top of the movable plate in a penetrating mode, a plurality of insertion rods are fixedly installed at the top of the installation plate, and the diameter of the insertion rods is smaller than the inner diameter of the through holes. According to the mine waste water filtering device, residues in mine waste water can be filtered, the situation that follow-up use is affected due to the fact that the residues block the through holes is avoided, the residues can be automatically discharged after being filtered, follow-up collection is facilitated, and waste water can be continuously filtered.

Description

Technical Field

[0001] The invention relates to the technical field of wastewater treatment, in particular to a mine wastewater treatment device. Background Art

[0002] In the mining field, a large amount of wastewater is generated, which contains a large amount of highly suspended solids, heavy metal ions, oil pollutants, acid-base pollutants and organic pollutants. The highly suspended particles in the wastewater include some sand, mud, mineral impurities and dust.

[0003] For example, a heavy metal wastewater treatment device for mines with publication number CN220201570U can filter and treat heavy metal wastewater in mines by setting a filtering and cleaning mechanism, and can preliminarily filter the wastewater residue with a larger volume through the first filter screen. By starting the extrusion motor to drive the driving gear and the transmission belt to rotate, the meshing action between the transmission belt and the driven gear is utilized to realize the rotation of the gear support shaft and the extrusion threaded rod, so that the extrusion threaded sleeve drives the lifting plate and the extrusion plate to move up and down, thereby squeezing the residue on the surface of the first filter screen, squeezing out the wastewater in the residue, thereby achieving the effect of dry-wet separation, and using a cleaning brush to clean the surface of the first filter screen. However, in actual use, the impurities in the wastewater are filtered through the first filter screen, and there will be some impurities such as stones and slag with larger particles in the wastewater. The impurities are easily stuck in the holes inside the first filter screen when passing through the first filter screen, which will cause the first filter screen to be blocked, thereby affecting the later use, and the wastewater treatment needs to be stopped during the extrusion of the residue, and it cannot work continuously, which reduces the work efficiency and has certain use defects.

[0004] Therefore, we proposed a mine wastewater treatment device to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a mining wastewater treatment device to solve the problem proposed in the above-mentioned background technology that impurities in the wastewater are filtered through a first filter net. The wastewater may contain some impurities such as stones and slag with larger particles. The impurities are easily stuck in the holes inside the first filter net when passing through the first filter net, which will cause the first filter net to be blocked, thereby affecting the subsequent use. In addition, the wastewater treatment needs to be stopped during the extrusion of the residue, and continuous work cannot be performed, which reduces the work efficiency.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a mine wastewater treatment device, comprising a treatment box, two sets of supporting legs are symmetrically installed at the bottom of the treatment box, a water outlet pipe is connected through the bottom of the treatment box, and a feed hopper is connected through the top of one side of the treatment box, a filter plate is fixedly installed at the bottom of the treatment box, and a material discharge chute is opened through the side of the treatment box located at the filter plate;

[0007] Also includes:

[0008] A processing assembly is arranged above the interior and outside of the processing box;

[0009] The discharge chute is opened through the other side of the processing box, a movable plate is arranged on the upper part of the processing box, a mounting plate is arranged at the bottom of the movable plate, and a plurality of through holes are opened through the top of the movable plate, and a plurality of plug rods are fixedly installed on the top of the mounting plate, and the diameter of the plug rods is smaller than the inner diameter of the through hole;

[0010] The mounting frame is symmetrically mounted on the bottom of the movable plate, the interior of the processing box is located between the movable plate and the mounting plate and is rotatably connected with a rotating shaft through a bearing, and rotating parts are symmetrically mounted on the outside of the rotating shaft, and mounting grooves are symmetrically opened on the outside of the two rotating parts, and balls are hinged inside the mounting grooves;

[0011] The sliding grooves are symmetrically arranged on the upper side of the inner part of the processing box, the inner parts of the two sliding grooves are both slidably connected with sliding blocks, and the two sliding blocks are both fixedly connected with the movable plate, and the inner parts of the two sliding grooves are fixedly installed with telescopic springs, and the sliding blocks are fixedly connected with the telescopic springs;

[0012] The support rods are symmetrically installed in two groups at the bottom of the mounting plate. The two groups of support rods are slidably connected to the two mounting frames respectively, and the bottoms of the two mounting frames are symmetrically installed with support frames, and the support rods are slidably connected to the support frames. At the same time, a return spring is sleeved on one side of the outside of the two support rods, and one end of the return spring is fixedly connected to the support frame, and a mounting block is fixedly installed on the other end of the return spring, and the mounting block is fixedly connected to the support rod.

[0013] Preferably, the movable plate is slidably connected to the discharge chute, and a fixed plate is fixedly installed on one side of the movable plate, and a plurality of water leakage holes are opened through one side of the top of the fixed plate. At the same time, a positioning plate is fixedly installed on the front upper part of the processing box, and a driving motor is fixedly installed on the top of the positioning plate, and the output end of the driving motor passes through the processing box and is fixedly connected to the rotating shaft.

[0014] By adopting the above technical solution, the rotating shaft can be driven so that the two rotating parts rotate continuously, thereby making the movable plate and the mounting plate move back and forth.

[0015] Preferably, a baffle is provided on one side of the top of the fixed plate, and a vertical pole is fixedly installed on the top of the baffle, and a tension spring is sleeved on the outer upper part of the two vertical poles, and one end of the tension spring is fixedly connected to the vertical pole, and a movable sleeve is fixedly installed on the other end of the tension spring, and the movable sleeve is slidably connected to the vertical pole, and an L-shaped rod is fixedly installed on one side of the two movable sleeves, and an extrusion plate is fixedly installed on the end of the two L-shaped rods away from the movable sleeve.

[0016] By adopting the above technical solution, the extrusion plate can extrude the residue, and the extrusion plate can continue to move after the baffle plate contacts the fixed plate.

[0017] Preferably, a funnel is connected through one side of the processing box below the fixed plate, and the opening of the funnel is located directly below the water leakage hole on the fixed plate.

[0018] By adopting the above technical solution, the water after the residue is squeezed out can flow out and flow back into the processing box, thus avoiding pollution caused by leakage.

[0019] Preferably, the processing box is located on both sides of the discharge trough and has two groups of fixed blocks symmetrically installed, and a reciprocating screw is rotatably connected between the two fixed blocks on one side through a bearing, and a movable sleeve is sleeved on the outer side of the reciprocating screw, and the movable sleeve is fixedly connected to the extrusion plate, and a guide rod is fixedly installed between the two fixed blocks on the other side, and a positioning sleeve is sleeved on the outer side of the guide rod, and the positioning sleeve is fixedly connected to the extrusion plate.

[0020] By adopting the above technical solution, the extrusion plate can move back and forth, which is convenient for continuous extrusion of the residue and continuous filtering treatment.

[0021] Preferably, a positioning groove is provided on the top of the baffle, and a positioning bar is fixedly installed on one side of the extrusion plate, and the positioning bar is slidably connected to the positioning groove.

[0022] By adopting the above technical solution, the movement of the extrusion plate is limited to improve the stability of the movement.

[0023] Preferably, a positioning frame is fixedly installed on one side of the processing box located on the reciprocating screw rod, and the interior of the positioning frame is rotatably connected to a rotating rod through a bearing, and a second pulley is fixedly installed on one end of the rotating rod. At the same time, a first pulley is fixedly installed on the outside of the output end of the driving motor, and the first pulley is rotatably connected to the second pulley through a belt.

[0024] By adopting the above technical solution, the driving motor can drive the rotating rod to rotate while running, thereby transmitting the rotating rod.

[0025] Preferably, the bottom end of the reciprocating screw passes through the fixed block and is fixedly mounted with a rotating rod, and the other end of the rotating rod is fixedly mounted with a first bevel gear, and the bottom end of the rotating rod is fixedly mounted with a second bevel gear, and at the same time, the first bevel gear is meshed with the second bevel gear, and the side of the rotating rod close to the outside of the first bevel gear and the side of the rotating rod close to the outside of the second bevel gear are rotatably connected to a limiting frame through a bearing.

[0026] By adopting the above technical solution, the rotation of the rotating rod can drive the rotating rod to rotate, and then the reciprocating screw rod can rotate, which facilitates the reciprocating movement of the extrusion plate.

[0027] Preferably, one side of the processing box is symmetrically slidably connected with a pull rod located above the interior of the discharge chute, and a scraper is fixedly installed on one side of the two pull rods, and a handle is fixedly installed on the other end of the two pull rods.

[0028] By adopting the above technical solution, the wastewater can be filtered twice, and after filtering, it is convenient for users to clean the impurities on the filter plate, thereby improving convenience.

[0029] Compared with the prior art, the beneficial effects of the present invention are as follows: the mine wastewater treatment device is provided with treatment components inside and outside the treatment box, so that the residue in the mine wastewater can be filtered, and the residue is prevented from clogging the through hole and affecting the subsequent use, and the residue can be automatically discharged after filtering, which is convenient for subsequent collection, and the wastewater can be continuously filtered and treated, thereby improving the work efficiency;

[0030] 1. Treatment components are arranged inside and outside the treatment box. When filtering the mine wastewater, the wastewater is passed into the treatment box through the feed hopper, and the residue in the wastewater can be filtered through the first through hole on the movable plate. The driving motor on the positioning plate is started to drive the rotating shaft to rotate. After the rotating shaft rotates, the two rotating parts can be driven to rotate. After the rotating parts rotate, the balls roll on the mounting plate and the mounting frame, so that the mounting frame and the mounting plate can be driven to approach each other, so that the movable plate and the mounting plate can be driven to approach each other. When the movable plate moves, the sliding block can be driven to slide in the sliding groove and stretch the telescopic spring to support the movement of the movable plate. During the movement, the mounting plate can drive the support rod between the support frame and The mounting frame slides on the mounting block, so that the reset spring can be stretched by the mounting block, and then the insertion rod on the mounting plate can be inserted into the through hole on the movable plate, so that the through hole can be dredged, and the residue blocked inside the through hole can be poked out. The movable plate can be reciprocated by the continuous rotation of the rotating shaft, and then the residue on the movable plate can be discharged from the discharge chute through the reciprocating movement of the movable plate, so that the residue falls to the top of the fixed plate, and the residue in the mine wastewater can be filtered through the processing component, and the residue is prevented from clogging the through hole and affecting subsequent use. The residue can be automatically discharged after filtering, which is convenient for subsequent collection, and the wastewater can be continuously filtered and processed, thereby improving work efficiency.

[0031] 2. When the driving motor rotates, the first pulley is driven to rotate, so that the second pulley is driven to rotate through the belt, so that the rotating rod is rotated on the positioning frame, and then the meshing of the first bevel gear and the second bevel gear drives the rotating rod to rotate, so that the reciprocating screw rod rotates between the two fixed blocks on one side, drives the movable sleeve to move back and forth, and then drives the extrusion plate to move back and forth. When the extrusion plate moves, the positioning sleeve is driven to slide on the guide rod, and the movement of the extrusion plate is limited, so that the baffle plate contacts the fixed plate, which can block the residue. The extrusion plate continues to descend and drives the movable sleeve to slide on the vertical rod through the L-shaped rod and stretch the tension spring, so that the positioning strip slides on the positioning groove, and the movement of the extrusion plate is limited, so that the extrusion plate squeezes the residue on the fixed plate, so that the squeezed water can flow into the funnel through the water leakage hole on the fixed plate, so that the squeezed water can flow into the treatment box for subsequent treatment, and then it is convenient to squeeze the filtered residue, so as to avoid the residual water from being discharged and polluting the environment;

[0032] 3. Wastewater can filter larger particles of impurities through the through holes. After passing through the through holes, the wastewater can be filtered twice through the filter plate. When cleaning the impurities on the filter plate, a magnet block can be placed on the scraper, and the handle can be pulled to drive the pull rod to move, so that the scraper can be driven to slide on the filter plate, and the metal residue on the scraper can be adsorbed. The scraper can also allow the impurities to leak out through the discharge chute, which is convenient for collecting the impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the front structure of the present invention;

[0034] Figure 2 It is a front cross-sectional structural schematic diagram of the present invention;

[0035] Figure 3 It is a schematic diagram of the local operation structure of the processing component of the present invention;

[0036] Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged structure of the middle A area;

[0037] Figure 5 It is a schematic diagram of the three-dimensional structure of the rotating part of the present invention;

[0038] Figure 6 It is a schematic diagram of the side structure of the present invention;

[0039] Figure 7 This is a schematic diagram of the three-dimensional structure of the extruded plate of the present invention;

[0040] Figure 8 For the present invention Figure 6 Schematic diagram of the enlarged structure of the middle B area;

[0041] Fig. 9 For the present invention Figure 6 Schematic diagram of the enlarged structure of the middle C area.

[0042] In the figure: 1. treatment box; 101. support leg; 102. outlet pipe; 103. feed hopper; 104. filter plate; 105. pull rod; 106. handle; 107. discharge chute; 108. scraper; 2. treatment assembly; 201. discharge chute; 202. movable plate; 203. through hole; 204. mounting plate; 205. plug rod; 206. mounting frame; 207. rotating shaft; 208. rotating member; 209. ball bearing; 210. sliding groove; 211. sliding block; 212. telescopic spring; 213. support rod; 214. support frame; 215. reset spring; 216. mounting block; 217, fixed plate; 218, positioning plate; 219, driving motor; 220, baffle; 2201, positioning groove; 221, movable sleeve; 222, vertical pole; 223, tension spring; 224, L-shaped rod; 225, extrusion plate; 2251, positioning strip; 226, funnel; 227, fixed block; 228, reciprocating screw rod; 229, movable sleeve; 230, guide rod; 231, positioning sleeve; 232, positioning frame; 233, rotating rod; 234, first pulley; 235, second pulley; 236, rotating rod; 237, first bevel gear; 238, second bevel gear. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] See also Figure 1-9 The present invention provides a technical solution: a mine wastewater treatment device, comprising a treatment box 1, two sets of supporting legs 101 are symmetrically installed at the bottom of the treatment box 1, and a water outlet pipe 102 is connected through the bottom of the treatment box 1, and a feed hopper 103 is connected through the upper side of the treatment box 1, and a filter plate 104 is fixedly installed at the lower part of the treatment box 1, and a material discharge chute 107 is opened through the treatment box 1 on one side of the filter plate 104;

[0045] Also includes:

[0046] The processing assembly 2 is arranged above and outside the processing box 1;

[0047] The discharge chute 201 is opened through the other side of the processing box 1, and a movable plate 202 is arranged on the upper part of the processing box 1, and a mounting plate 204 is arranged at the bottom of the movable plate 202, and a plurality of through holes 203 are opened through the top of the movable plate 202, and a plurality of plug rods 205 are fixedly installed on the top of the mounting plate 204, and the diameter of the plug rods 205 is smaller than the inner diameter of the through hole 203;

[0048] The mounting frame 206 is symmetrically mounted at the bottom of the movable plate 202. The interior of the processing box 1 is located between the movable plate 202 and the mounting plate 204 and is rotatably connected to a rotating shaft 207 through a bearing. A rotating member 208 is symmetrically mounted on the exterior of the rotating shaft 207. The exteriors of the two rotating members 208 are symmetrically provided with mounting grooves. Meanwhile, a ball bearing 209 is hinged inside the mounting grooves.

[0049] The sliding grooves 210 are symmetrically arranged on one side of the upper part of the processing box 1. The two sliding grooves 210 are both slidably connected with sliding blocks 211, and the two sliding blocks 211 are both fixedly connected to the movable plate 202. A telescopic spring 212 is fixedly installed on the upper part of the two sliding grooves 210, and the sliding blocks 211 are fixedly connected to the telescopic spring 212.

[0050] The support rods 213 are symmetrically mounted at the bottom of the mounting plate 204 in two groups. The two groups of support rods 213 are respectively slidably connected to the two mounting frames 206, and the bottoms of the two mounting frames 206 are symmetrically mounted with support frames 214, and the support rods 213 are slidably connected to the support frames 214. At the same time, a return spring 215 is sleeved on one side of the outer side of the two support rods 213, and one end of the return spring 215 is fixedly connected to the support frame 214, and the other end of the return spring 215 is fixedly mounted with a mounting block 216, and the mounting block 216 is fixedly connected to the support rod 213;

[0051] The movable plate 202 is slidably connected to the discharge trough 201, and a fixed plate 217 is fixedly installed on one side of the movable plate 202, and a plurality of water leakage holes are opened through one side of the top of the fixed plate 217. At the same time, a positioning plate 218 is fixedly installed on the front upper part of the processing box 1, and a driving motor 219 is fixedly installed on the top of the positioning plate 218, and the output end of the driving motor 219 passes through the processing box 1 and is fixedly connected to the rotating shaft 207.

[0052] Embodiment 1: Figure 1-6 As shown, when filtering the mine wastewater, the wastewater is passed into the treatment box 1 through the feed hopper 103, and the residue in the wastewater can be filtered through the first through hole 203 on the movable plate 202, and the driving motor 219 on the positioning plate 218 is started to drive the rotating shaft 207 to rotate. After the rotating shaft 207 rotates, it can drive the two rotating members 208 to rotate. After the rotating member 208 rotates, the ball 209 rolls on the mounting plate 204 and the mounting frame 206, so that the mounting frame 206 and the mounting plate 204 can be driven to approach each other, so that the movable plate 202 and the mounting plate 204 are close to each other. While the movable plate 202 moves, it can drive the sliding block 211 to slide in the sliding groove 210 and stretch the telescopic spring 212 to support the movement of the movable plate 202, and the mounting plate 204 can drive the support rod 213 on the support frame during the movement. 214 and the mounting frame 206, so that the reset spring 215 can be stretched through the mounting block 216, and then the insertion rod 205 on the mounting plate 204 can be inserted into the through hole 203 on the movable plate 202, so that the through hole 203 can be dredged, and the residue blocked inside the through hole 203 can be poked out, and the movable plate 202 can be reciprocated by the continuous rotation of the rotating shaft 207, so that the residue on the movable plate 202 can be discharged from the discharge chute 201 through the reciprocating movement of the movable plate 202, so that the residue falls on the top of the fixed plate 217, and the residue in the mine wastewater can be filtered through the processing component 2, and the residue is prevented from clogging the through hole 203 and affecting subsequent use. The residue can be automatically discharged after filtering, which is convenient for subsequent collection, and the wastewater can be continuously filtered and processed, thereby improving work efficiency.

[0053] A baffle 220 is provided on one side of the top of the fixed plate 217, and a vertical rod 222 is fixedly installed on the top of the baffle 220, and a tension spring 223 is sleeved on the outer upper part of the two vertical rods 222, and one end of the tension spring 223 is fixedly connected to the vertical rod 222, and a movable sleeve 221 is fixedly installed on the other end of the tension spring 223, and the movable sleeve 221 is slidably connected to the vertical rod 222, and an L-shaped rod 224 is fixedly installed on one side of the two movable sleeves 221, and an extrusion plate 225 is fixedly installed on one end of the two L-shaped rods 224 away from the movable sleeve 221;

[0054] A funnel 226 is connected to one side of the treatment box 1 below the fixed plate 217, and the opening of the funnel 226 is located directly below the water leakage hole on the fixed plate 217;

[0055] The processing box 1 is symmetrically installed with two sets of fixed blocks 227 on both sides of the discharge trough 201, and a reciprocating screw 228 is rotatably connected between the two fixed blocks 227 on one side through a bearing, and a movable sleeve 229 is sleeved on the outer side of the reciprocating screw 228, and the movable sleeve 229 is fixedly connected to the extrusion plate 225, and a guide rod 230 is fixedly installed between the two fixed blocks 227 on the other side, and a positioning sleeve 231 is sleeved on the outer side of the guide rod 230, and the positioning sleeve 231 is fixedly connected to the extrusion plate 225;

[0056] A positioning groove 2201 is formed on the top of the baffle 220, and a positioning bar 2251 is fixedly installed on one side of the extrusion plate 225, and the positioning bar 2251 is slidably connected to the positioning groove 2201;

[0057] A positioning frame 232 is fixedly installed on one side of the processing box 1 located at the reciprocating screw rod 228, and a rotating rod 233 is rotatably connected to the interior of the positioning frame 232 through a bearing, and a second pulley 235 is fixedly installed on one end of the rotating rod 233, and a first pulley 234 is fixedly installed on the outside of the output end of the driving motor 219, and the first pulley 234 is rotatably connected to the second pulley 235 through a belt;

[0058] The bottom end of the reciprocating screw rod 228 passes through the fixed block 227 and is fixedly installed with a rotating rod 236, and the other end of the rotating rod 233 is fixedly installed with a first bevel gear 237, and the bottom end of the rotating rod 236 is fixedly installed with a second bevel gear 238, and at the same time, the first bevel gear 237 is meshed with the second bevel gear 238, and the rotating rod 233 is rotatably connected to a limiting frame on the outer side of the first bevel gear 237 and the outer side of the rotating rod 236 is close to the second bevel gear 238 through a bearing.

[0059] Embodiment 2: Figure 1-3 and Figure 6-9As shown, the driving motor 219 rotates and drives the first pulley 234 to rotate, so that the second pulley 235 is driven to rotate through the belt, so that the rotating rod 233 rotates on the positioning frame 232, and then the first bevel gear 237 and the second bevel gear 238 are engaged to drive the rotating rod 236 to rotate, so that the reciprocating screw rod 228 rotates between the two fixed blocks 227 on one side, driving the moving sleeve 229 to move back and forth, and then driving the extrusion plate 225 to move back and forth. When the extrusion plate 225 moves, it drives the positioning sleeve 231 to slide on the guide rod 230, and the movement of the extrusion plate 225 is limited, so that the baffle 220 and the fixed plate 217 contacts to block the residue, and the extrusion plate 225 continues to descend to drive the movable sleeve 221 to slide on the vertical rod 222 through the L-shaped rod 224 and stretch the tension spring 223, so that the positioning bar 2251 slides on the positioning groove 2201, and limits the movement of the extrusion plate 225, so that the extrusion plate 225 squeezes the residue on the fixed plate 217, so that the squeezed water can flow into the funnel 226 through the leakage hole on the fixed plate 217, so that the squeezed water can flow into the treatment box 1 for subsequent treatment, thereby facilitating the squeezing of the filtered residue and avoiding the discharge of residual water to pollute the environment.

[0060] One side of the processing box 1 is located above the inner part of the material discharge chute 107 and is symmetrically slidably connected with a pull rod 105, and a scraper 108 is fixedly installed on one side of the two pull rods 105, and a handle 106 is fixedly installed on the other end of the two pull rods 105.

[0061] Embodiment 3: Figure 1-2 and Figure 6 As shown, the wastewater can filter out larger particles of impurities through the through hole 203. After passing through the through hole 203, the wastewater can be filtered for a second time through the filter plate 104. When cleaning the impurities on the filter plate 104, a magnet block can be placed on the scraper 108, and the handle 106 is pulled to drive the pull rod 105 to move, so that the scraper 108 can be driven to slide on the filter plate 104, and the metal residue on the scraper 108 can be adsorbed. The scraper 108 can make the impurities leak out through the discharge chute 107, which is convenient for collecting the impurities.

[0062] Working principle: When using the mine wastewater treatment device, first, as shown in 1-9, wastewater is passed into the treatment box 1 through the feed hopper 103, and the residue in the wastewater can be filtered through the first through hole 203 on the movable plate 202, and the driving motor 219 on the positioning plate 218 is started to drive the rotating shaft 207 to rotate. After the rotating shaft 207 rotates, it can drive the two rotating parts 208 to rotate. After the rotating part 208 rotates, the ball 209 rolls on the mounting plate 204 and the mounting frame 206, so that the mounting frame 206 and the mounting plate 204 can be driven to approach each other, so that the movable plate 202 and the mounting plate 204 are close to each other, and the movable plate 202 and the mounting plate 204 are moved closer to each other. The movable plate 202 can drive the sliding block 211 to slide in the sliding groove 210 and stretch the telescopic spring 212 while moving, so as to support the movement of the movable plate 202. The mounting plate 204 can drive the support rod 213 to slide on the support frame 214 and the mounting frame 206 during the movement, so that the reset spring 215 can be stretched by the mounting block 216, and then the insertion rod 205 on the mounting plate 204 can be inserted into the through hole 203 on the movable plate 202, so that the through hole 203 can be dredged, and the residue blocked in the through hole 203 can be poked out. The movable plate 202 can be moved forward by the continuous rotation of the rotating shaft 207. The movable plate 202 reciprocates, so that the residue on the movable plate 202 can be discharged from the discharge trough 201 through the reciprocating movement of the movable plate 202. The driving motor 219 rotates and drives the first pulley 234 to rotate, so that the second pulley 235 is driven to rotate through the belt, so that the rotating rod 233 rotates on the positioning frame 232, and then the engagement of the first bevel gear 237 and the second bevel gear 238 drives the rotating rod 236 to rotate, so that the reciprocating screw rod 228 rotates between the two fixed blocks 227 on one side, drives the movable sleeve 229 to reciprocate, and then drives the extrusion plate 225 to reciprocate. When the extrusion plate 225 moves, it drives the positioning sleeve 23 The extrusion plate 225 slides on the guide rod 230 to limit the movement of the extrusion plate 225, so that the baffle plate 220 contacts the fixed plate 217 to block the residue. The extrusion plate 225 continues to descend and drives the movable sleeve 221 to slide on the vertical rod 222 through the L-shaped rod 224 and stretch the tension spring 223, so that the positioning bar 2251 slides on the positioning groove 2201, and the movement of the extrusion plate 225 is limited, so that the extrusion plate 225 squeezes the residue on the fixed plate 217, so that the squeezed water can flow into the funnel 226 through the water leakage hole on the fixed plate 217, so that the squeezed water can flow into the processing box 1 for subsequent processing.

[0063] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0064] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to 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 mine wastewater treatment device, comprising a treatment box (1), wherein two groups of supporting legs (101) are symmetrically installed at the bottom of the treatment box (1), and a water outlet pipe (102) is connected through the bottom of the treatment box (1), and a feed hopper (103) is connected through the top of one side of the treatment box (1), and a filter plate (104) is fixedly installed at the bottom of the treatment box (1), and a material discharge chute (107) is opened through the treatment box (1) on one side of the filter plate (104); It is characterized in that Also includes: A processing assembly (2) is arranged above the interior and outside of the processing box (1); The discharge chute (201) is provided on the other side of the processing box (1), a movable plate (202) is provided on the inside of the processing box (1), a mounting plate (204) is provided at the bottom of the movable plate (202), and a plurality of through holes (203) are provided on the top of the movable plate (202), and a plurality of plug rods (205) are fixedly installed on the top of the mounting plate (204), and the diameter of the plug rods (205) is smaller than the inner diameter of the through hole (203); The mounting frame (206) is symmetrically mounted on the bottom of the movable plate (202); the interior of the processing box (1) is located between the movable plate (202) and the mounting plate (204) and is rotatably connected to a rotating shaft (207) via a bearing, and a rotating member (208) is symmetrically mounted on the exterior of the rotating shaft (207); and mounting grooves are symmetrically opened on the exterior of the two rotating members (208), and a ball bearing (209) is hinged inside the mounting groove; The sliding grooves (210) are symmetrically arranged on one upper side of the interior of the processing box (1); the interiors of the two sliding grooves (210) are both slidably connected with sliding blocks (211); the two sliding blocks (211) are both fixedly connected to the movable plate (202); and telescopic springs (212) are fixedly installed on the upper sides of the interiors of the two sliding grooves (210); and the sliding blocks (211) are fixedly connected to the telescopic springs (212); The support rods (213) are symmetrically mounted at the bottom of the mounting plate (204) in two groups. The two groups of support rods (213) are respectively slidably connected to the two mounting frames (206), and the bottoms of the two mounting frames (206) are symmetrically mounted with support frames (214), and the support rods (213) are slidably connected to the support frames (214). At the same time, a return spring (215) is sleeved on one side of the outside of the two support rods (213), and one end of the return spring (215) is fixedly connected to the support frame (214), and the other end of the return spring (215) is fixedly mounted with a mounting block (216), and the mounting block (216) is fixedly connected to the support rod (213).

2. A mine wastewater treatment device according to claim 1, characterized in that: The movable plate (202) is slidably connected to the discharge trough (201), and a fixed plate (217) is fixedly installed on one side of the movable plate (202), and a plurality of water leakage holes are opened through one side of the top of the fixed plate (217), and a positioning plate (218) is fixedly installed on the upper front of the processing box (1), and a driving motor (219) is fixedly installed on the top of the positioning plate (218), and the output end of the driving motor (219) passes through the processing box (1) and is fixedly connected to the rotating shaft (207).

3. A mine wastewater treatment device according to claim 2, characterized in that: A baffle (220) is provided on one side of the top of the fixed plate (217), and a vertical pole (222) is fixedly installed on the top of the baffle (220), and a tension spring (223) is sleeved on the outer upper part of the two vertical poles (222), and one end of the tension spring (223) is fixedly connected to the vertical pole (222), and a movable sleeve (221) is fixedly installed on the other end of the tension spring (223), and the movable sleeve (221) is slidably connected to the vertical pole (222), and an L-shaped rod (224) is fixedly installed on one side of the two movable sleeves (221), and an extrusion plate (225) is fixedly installed on one end of the two L-shaped rods (224) away from the movable sleeve (221).

4. A mine wastewater treatment device according to claim 2, characterized in that: A funnel (226) is connected through one side of the treatment box (1) and is located below the fixed plate (217), and the opening of the funnel (226) is located directly below the water leakage hole on the fixed plate (217).

5. A mine wastewater treatment device according to claim 1, characterized in that: The processing box (1) is symmetrically provided with two groups of fixed blocks (227) on both sides of the discharge trough (201), and a reciprocating screw rod (228) is rotatably connected between the two fixed blocks (227) on one side via a bearing, and a movable sleeve (229) is sleeved on one side of the outside of the reciprocating screw rod (228), and the movable sleeve (229) is fixedly connected to the extrusion plate (225), and a guide rod (230) is fixedly installed between the two fixed blocks (227) on the other side, and a positioning sleeve (231) is sleeved on one side of the outside of the guide rod (230), and the positioning sleeve (231) is fixedly connected to the extrusion plate (225).

6. A mine wastewater treatment device according to claim 3, characterized in that: A positioning groove (2201) is provided on the top of the baffle (220), and a positioning bar (2251) is fixedly installed on one side of the extrusion plate (225), and the positioning bar (2251) is slidably connected to the positioning groove (2201).

7. A mine wastewater treatment device according to claim 2, characterized in that: The processing box (1) is fixedly mounted with a positioning frame (232) on one side of the reciprocating screw rod (228), and the interior of the positioning frame (232) is rotatably connected to a rotating rod (233) via a bearing, and a second pulley (235) is fixedly mounted on one end of the rotating rod (233), and a first pulley (234) is fixedly mounted on the outside of the output end of the driving motor (219), and the first pulley (234) is rotatably connected to the second pulley (235) via a belt.

8. A mine wastewater treatment device according to claim 7, characterized in that: The bottom end of the reciprocating screw rod (228) passes through the fixed block (227) and is fixedly mounted with a rotating rod (236), and the other end of the rotating rod (233) is fixedly mounted with a first bevel gear (237), and the bottom end of the rotating rod (236) is fixedly mounted with a second bevel gear (238), and the first bevel gear (237) is meshedly connected with the second bevel gear (238), and the outer side of the rotating rod (233) close to the first bevel gear (237) and the outer side of the rotating rod (236) close to the second bevel gear (238) are rotatably connected to a limiting frame through a bearing.

9. A mine wastewater treatment device according to claim 1, characterized in that: One side of the processing box (1) is located above the inside of the discharge chute (107) and is symmetrically slidably connected with a pull rod (105), and a scraper (108) is fixedly installed on one side of the two pull rods (105), and a handle (106) is fixedly installed on the other end of the two pull rods (105).

Images