CN213450799U

CN213450799U - Sediment stuff pump pond anti-deposition device

Info

Publication number: CN213450799U
Application number: CN202021883919.7U
Authority: CN
Inventors: 刘加春; 龚秀金; 彭应林
Original assignee: ABA Mining Co ltd
Current assignee: ABA Mining Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-06-15
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a sediment stuff pump pond anti-deposition device, the on-line screen storage device comprises a base, the top fixed mounting of base has the bottom plate, and is equipped with the cavity on the bottom plate, the inside of cavity is provided with the conveyer belt, and one side of conveyer belt extends to one side of bottom plate, the top fixed mounting of bottom plate has the top to be provided with the open-ended and is the pump pond, fixed mounting has trapezoidal piece on the bottom inner wall in pump pond, fixed mounting has the top to be provided with the open-ended and prevents that the sediment bucket on the top inner wall of cavity, prevent that the top of sediment bucket runs through the bottom of trapezoidal piece and flush mutually with the top of trapezoidal piece, and prevent that the inside of sediment bucket is provided with the clearance subassembly, top one side fixed mounting. The utility model discloses traditional sediment device of preventing of comparison can conveniently clear up the debris of reserve pump department, and the clearance step is few, and the intensity of clearance is low, need not shut down and both can accomplish the cleaning work, has improved the efficiency to thick liquids suction in the pump sump greatly.

Description

Sediment stuff pump pond anti-deposition device

Technical Field

The utility model relates to a sediment device is prevented in the pump pond, especially relates to a sediment stuff pump pond sediment device is prevented.

Background

The slurry pump pool is generally matched with two slurry pumps, one is opened and the other is reserved, when the running slurry pump breaks down, the standby equipment is started, the running equipment is stopped, the slurry pump is reversed, and the production is not influenced. However, the slurry deposition rate of some ore species is particularly fast, and the slurry can be deposited in a region far away from the ore inlet of the operating slurry pump, including the ore inlet of the standby slurry pump and the vicinity of the ore inlet, so that the ore inlet of the standby slurry pump is completely blocked.

When the operating slurry pump breaks down and needs to be stopped for repair, the standby slurry pump needs to be started, the ore inlet of the standby slurry pump is completely blocked by deposited ore, the slurry is forced to stop in a whole system due to incapability of conveying, stable operation of production is affected, and in order to recover production, an operator needs to open the ore drawing port as soon as possible to perform ore drawing and accumulated ore cleaning, so that the labor intensity is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a conveniently clear up deposit ore in order to solve above-mentioned problem, the stand-by pump operating efficiency is high, the deposit device is prevented in sediment stuff pump pond that intensity of labour is little.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a sediment slurry pump pool anti-deposition device comprises a base, a bottom plate is fixedly arranged at the top of the base, and the bottom plate is provided with a cavity, the cavity is internally provided with a conveyer belt, one side of the conveyer belt extends to one side of the bottom plate, the top of the bottom plate is fixedly provided with a pump pool with an opening at the top, the inner wall of the bottom of the pump pool is fixedly provided with a trapezoidal block, an anti-deposition barrel with an opening at the top is fixedly arranged on the inner wall of the top of the chamber, the top of the anti-deposition barrel penetrates through the bottom of the trapezoidal block and is flush with the top of the trapezoidal block, and the inner part of the anti-deposition barrel is provided with a cleaning component, one side of the top of the base is fixedly provided with a vertical plate, and one side of the vertical plate is sequentially and fixedly provided with an operating pump and a standby pump from top to bottom, and the input ends of the operating pump and the standby pump are communicated with the inner seal of the pump pool.

In order to conveniently clear up debris, avoid appearing the sedimentary situation of debris in the inside of pump pond, rotate respectively on the top of base and the bottom inner wall of cavity and install driving shaft and driven shaft, driving shaft and driven shaft all are connected with the conveyer belt transmission, the top fixed mounting of base has conveying motor, and the fixed cover in the outside of conveying motor output shaft is equipped with the action wheel, the fixed cover in the outside of driving shaft is equipped with from the driving wheel, is connected with same belt from driving wheel and action wheel transmission, and place the box has been placed at the top of affiliated base, and places the top of box and be equipped with the opening, places the opening of box and is located the conveyer belt tip under.

In order to be able to be automatic quick carry the inside debris of pump pond, the clearance subassembly includes fixed mounting at the driving motor who prevents the sedimentation barrel bottom, the top of driving motor output shaft runs through the bottom of preventing the sedimentation barrel and extends to the inside of preventing the sedimentation barrel, and the top fixed mounting of driving motor output shaft has the vertical axis, the outside fixed mounting of vertical axis has helical blade, helical blade's top and the top parallel and level of preventing the sedimentation barrel.

In order to enable sundries in the pump pool to smoothly flow to the top of a conveying place, the inner fixed mounting of the anti-deposition barrel is provided with an inclined plate, the inner wall of one side of the anti-deposition barrel is provided with an inclined channel in a sealing and fixed mode, one end of the inclined channel penetrates through the inner wall of one side of the anti-deposition barrel and extends to the position right above the conveying belt, the top of an output shaft of the driving motor penetrates through the bottom of the inclined plate and extends to the position above the inclined plate, and the output shaft of the driving motor and the top of the inclined plate are rotatably.

In order to improve the inspiratory efficiency of thick liquids, one side fixed mounting of riser has two diaphragms of symmetry setting, the top of two diaphragms respectively with the bottom fixed mounting of operation pump and stand-by pump, the input of operation pump and stand-by pump all seals the intercommunication and has the suction tube, and the one end of two suction tubes all is linked together with the inside seal in pump pond.

The beneficial effects of the utility model reside in that:

the utility model discloses an operation pump is in the course of the work, can deposit debris in top one side of trapezoidal piece, debris are located prevent depositing the bucket directly over, go wrong when the operation pump, in order not to hinder work efficiency, when needing to use the reserve pump, the operation stop valve, make the inside of preventing depositing bucket and pump pond be linked together, press driving motor's switch, make vertical axis and helical blade follow driving motor's output shaft and rotate, take out the sedimentary debris of suction pipe department of reserve pump to the inside of inclined passage via the helical blade who sets up, collect the inside at the collection box via the conveyer belt that sets up again, compare traditional anti-deposition device, can conveniently clear up the debris of reserve pump department, the clearance step is few, the intensity of clearance is low, need not shut down and both can accomplish the clearance work, the efficiency of thick liquids suction in the pump pond has been improved greatly.

Drawings

FIG. 1 is a perspective view of a part of the structure of the anti-settling device for the pump sump of the slurry pump of the present invention;

fig. 2 is a schematic structural view of the deposition preventing device for the pump sump of the slurry pump according to the present invention;

fig. 3 is the enlarged schematic view of the part a in fig. 2 of the slurry pump pool anti-deposition device of the present invention.

In the figure: 1-base, 2-bottom plate, 3-chamber, 4-conveying motor, 5-driving shaft, 6-belt, 7-conveying belt, 8-collecting box, 9-pump pool, 10-trapezoidal block, 11-anti-settling barrel, 12-inclined plate, 13-inclined channel, 14-stop valve, 15-driving motor, 16-vertical shaft, 17-helical blade, 18-vertical plate, 19-running pump, 20-standby pump and 21-suction pipe.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in figures 1-3, the utility model relates to a sediment pump pool anti-deposition device, which comprises a base 1, a bottom plate 2 is fixedly arranged at the top of the base 1, a cavity 3 is arranged on the bottom plate 2, a conveyer belt 7 is arranged in the cavity 3, one side of the conveyer belt 7 extends to one side of the bottom plate 2, in order to clean up sundries and avoid the sundries deposition in the pump pool 9, a driving shaft 5 and a driven shaft are respectively rotatably arranged on the inner walls of the top of the base 1 and the bottom of the cavity 3, the driving shaft 5 and the driven shaft are both in transmission connection with the conveyer belt 7, a conveyer motor 4 is fixedly arranged at the top of the base 1, a driving wheel is fixedly sleeved at the outer side of an output shaft of the conveyer motor 4, a driven wheel is fixedly sleeved at the outer side of the driving shaft 5, the same belt 6 is in transmission connection, an opening is arranged at the top of the placing box 8, the opening of the placing box 8 is positioned right below the end part of the conveying belt 7, a pump pool 9 with an opening arranged at the top is fixedly arranged at the top of the bottom plate 2, a trapezoidal block 10 is fixedly arranged on the inner wall of the bottom of the pump pool 9, an anti-deposition barrel 11 with an opening arranged at the top is fixedly arranged on the inner wall of the top of the cavity 3, the top of the anti-deposition barrel 11 penetrates through the bottom of the trapezoidal block 10 and is flush with the top of the trapezoidal block 10, a cleaning assembly is arranged inside the anti-deposition barrel 11 and comprises a driving motor 15 fixedly arranged at the bottom of the anti-deposition barrel 11, the top of an output shaft of the driving motor 15 penetrates through the bottom of the anti-deposition barrel 11 and extends into the anti-deposition barrel 11, a vertical shaft 16 is fixedly arranged at the top of the output shaft of the driving motor 15, and a spiral blade 17 is fixedly arranged at the outer side of the vertical shaft, the top of the helical blade 17 is flush with the top of the anti-deposition barrel 11, one side of the top of the base 1 is fixedly provided with a vertical plate 18, one side of the vertical plate 18 is sequentially and fixedly provided with an operating pump 19 and a standby pump 20 from top to bottom, the input ends of the operating pump 19 and the standby pump 20 are communicated with the inside of the pump pool 9 in a sealing way, in order to enable sundries in the pump pool 9 to smoothly flow to the top of the conveying ground 7, the inside of the anti-deposition barrel 11 is fixedly provided with a sloping plate 12, the inner wall of one side of the anti-deposition barrel 11 is fixedly provided with a sloping channel 13 in a sealing way, one end of the sloping channel 13 penetrates through the inner wall of one side of the anti-deposition barrel 11 and extends to the position right above the conveying belt 7, the top of the output shaft of the driving motor 15 penetrates through the bottom of the sloping plate 12 and extends to the position above the sloping plate 12, the output shaft of the driving motor 15 and the, the top of two diaphragm respectively with the bottom fixed mounting of operation pump 19 and stand-by pump 20, the input of operation pump 19 and stand-by pump 20 all seals the intercommunication and has suction tube 21, the one end of two suction tube 21 all is linked together with the inside seal of pump pond 9.

Fig. 2 also shows a stop valve 14 disposed outside the anti-deposition barrel 11, a notch switch of the stop valve 14 is disposed on one side of the pump pool 9, the anti-deposition barrel 11 and the pump body 9 can be communicated or blocked by operating the stop valve 14, and other modes can be adopted to stop the anti-deposition barrel 11, which is not a key point, fig. 2 also shows a blocking plate disposed on the top of the trapezoidal block 10, the bottom of the blocking plate is located above the anti-deposition barrel 11, and the purpose of setting the group blocking plate is to prevent sundries from entering four corners, so that the sundries are not thoroughly cleaned, and the working efficiency of the standby pump 20 is affected.

As shown in fig. 1-3, when the operation pump 19 is in operation, sundries are deposited on one side of the top of the trapezoid block 10, the sundries are located right above the deposition-proof barrel 11, when the operation pump 19 fails and a standby pump 20 is needed to be used in order to not delay the work efficiency, the stop valve 14 is operated to connect the deposition-proof barrel 11 with the interior of the pump pool 9, the switch of the driving motor 15 is pressed to rotate the vertical shaft 16 and the helical blade 17 along with the output shaft of the driving motor 15, the sundries deposited at the suction pipe 21 of the standby pump 20 are pumped into the inclined channel 13 through the helical blade 17, the helical blade 17 is arranged to facilitate the conveying of the sundries, on the other hand, the sundries are prevented from being blocked and deposited at the port of the deposition-proof barrel 11 by the stirring force of the helical blade, the cleaning of the sundries is affected, and then the sundries are collected in the collecting box 8 through the arranged conveying belt 7, the concrete process is for pressing down the switch of conveying motor 4, make driving shaft 5 rotate, and then drive conveyer belt 7 transmits, the debris that breaks away from helical blade 17 can get into the inside of inclined passage 13 through the swash plate 12 that sets up, flow to the top of conveyer belt 7 again, get into the inside of collecting box 8 at last, compared with traditional anti-deposition device, can conveniently clear up the debris that reserve pump 20 was located, the clearance step is few, the intensity of clearance is low, need not shut down and both can accomplish the clearance work, the efficiency of thick liquids suction in pump pond 9 has been improved greatly.

Before the standby pump 20 is operated, the driving motor 15, the vertical shaft 16 and the helical blade 17 are required to be used for fully cleaning the impurities deposited in the pump pool 9, so that the normal operation of the standby pump 20 is ensured.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.

Claims

1. The utility model provides a sediment stuff pump pond anti-deposition device, includes base (1), its characterized in that: the anti-sedimentation device is characterized in that a bottom plate (2) is fixedly mounted at the top of the base (1), a cavity (3) is arranged on the bottom plate (2), a conveyer belt (7) is arranged in the cavity (3), one side of the conveyer belt (7) extends to one side of the bottom plate (2), an open pump pool (9) is arranged at the top of the bottom plate (2), a trapezoidal block (10) is fixedly mounted on the inner wall of the bottom of the pump pool (9), an anti-sedimentation barrel (11) with an open top is fixedly mounted on the inner wall of the top of the cavity (3), the top of the anti-sedimentation barrel (11) penetrates through the bottom of the trapezoidal block (10) and is flush with the top of the trapezoidal block (10), a cleaning assembly is arranged in the anti-sedimentation barrel (11), a vertical plate (18) is fixedly mounted on one side of the top of the base (1), and an operating pump (19) and a standby pump (20) are fixedly mounted on one side of the vertical, the input ends of the running pump (19) and the standby pump (20) are communicated with the interior of the pump pool (9) in a sealing mode.

2. The slurry pump sump anti-settling device of claim 1, wherein: rotate respectively on the top of base (1) and the bottom inner wall of cavity (3) and install driving shaft (5) and driven shaft, driving shaft (5) and driven shaft all are connected with conveyer belt (7) transmission, the top fixed mounting of base (1) has conveyer motor (4), and the fixed cover in the outside of conveyer motor (4) output shaft is equipped with the action wheel, the fixed cover in the outside of driving shaft (5) is equipped with from the driving wheel, is connected with same belt (6) from driving wheel and action wheel transmission, and the top of affiliated base (1) has been placed and has been placed box (8), and the top of placing box (8) is equipped with the opening, and the opening of placing box (8) is located conveyer belt (7) tip under.

3. The slurry pump sump anti-settling device of claim 1, wherein: the clearance subassembly includes driving motor (15) of fixed mounting in preventing deposition bucket (11) bottom, the top of driving motor (15) output shaft runs through the bottom of preventing deposition bucket (11) and extends to the inside of preventing deposition bucket (11), and the top fixed mounting of driving motor (15) output shaft has vertical axis (16), the outside fixed mounting of vertical axis (16) has helical blade (17), the top of helical blade (17) and the top of preventing deposition bucket (11) are neat mutually.

4. The slurry pump sump anti-settling device of claim 1, wherein: prevent inside fixed mounting of sedimentation bucket (11) has swash plate (12), prevent that sealed fixed mounting has oblique passageway (13) on one side inner wall of sedimentation bucket (11), the one end of oblique passageway (13) runs through the one side inner wall of preventing sedimentation bucket (11) and extends to conveyer belt (7) directly over, and the top of swash plate (12) is run through and extends to the top of swash plate (12) in the top of driving motor (15) output shaft, and the top of the output shaft of driving motor (15) and swash plate (12) rotates the installation.

5. The slurry pump sump anti-settling device of claim 1, wherein: one side fixed mounting of riser (18) has two diaphragms of symmetry setting, the top of two diaphragms respectively with the bottom fixed mounting of operation pump (19) and stand-by pump (20), the input of operation pump (19) and stand-by pump (20) all seals the intercommunication and has suction tube (21), and the one end of two suction tube (21) all is linked together with the inside seal in pump pond (9).