CN216553834U

CN216553834U - Slurry storage tank for drilling slurry

Info

Publication number: CN216553834U
Application number: CN202123302329.8U
Authority: CN
Inventors: 段振; 杨照国
Original assignee: Shanghai Guxiang Construction Engineering Co ltd
Current assignee: Shanghai Guxiang Construction Engineering Co ltd
Priority date: 2021-12-26
Filing date: 2021-12-26
Publication date: 2022-05-17
Anticipated expiration: 2031-12-26

Abstract

The utility model discloses a slurry storage tank for drilling slurry, which comprises a tank body, stirring rods and a discharger, wherein a driving box is arranged at the top of the tank body, a driving machine is arranged at the top of the driving box, a plurality of groups of stirring rods are arranged on the inner wall of the tank body, one ends of the stirring rods extend to the inner wall of the driving box, a power box is arranged on the inner wall of a supporting frame, the power box is positioned on one side of a rotating shaft, the discharger is arranged on the inner wall of the tank body, and a slurry discharge pump is arranged on the inner wall of the discharger. The stirring rod and the support frame are arranged to prevent the slurry from precipitating in the tank body, when the slurry enters the tank body to be stored, the output end of the driving machine drives the first plate block to rotate, the first plate block stirs the slurry in the tank body when rotating, when the stirring rod rotates, the output end of the motor rotates to drive the second plate block to rotate, and when the second plate block rotates, the slurry precipitated in the tank body is stirred, so that the aim of preventing the slurry in the tank body from precipitating is fulfilled.

Description

Slurry storage tank for drilling slurry

Technical Field

The utility model relates to the technical field of slurry storage tanks, in particular to a slurry storage tank for drilling slurry.

Background

The drilling well is also called mud, and is an essential circulating medium in drilling construction, a commonly used mud tank is used for storing, can store and prepare mud and the like, meets the use requirements of a drilling solid control system, a mud station and a solid-liquid separation system, is divided into a square tank body and a conical tank body, and is mainly used for separating and treating particles such as rock debris, silt and the like in drilling fluid.

The existing slurry storage tank for drilling slurry has the following defects:

patent document CN203452694U discloses a mud pot, the right item of protection "including a jar body, lug, ladder pedal, filling opening, discharge port, the jar body is the cuboid structure, just the top surface of the jar body is the platform, be equipped with injection base and discharge base on the platform respectively, the filling opening runs through injection base and embedding the jar is internal, the discharge port runs through discharge base and embedding the jar body, be fixed with the lug around the jar body top surface, one side of the jar body is equipped with the ladder pedal, the both sides of ladder pedal are equipped with the reinforcement tripod, the upper end cover of platform has one deck antiskid sheet net, just be fixed with the guardrail around the platform. The beneficial effects are as follows: the ladder step or the tank body can be prevented from being damaged due to collision; the safety of staff and equipment on the platform is guaranteed. However, after the device stores the slurry for a long time, the slurry is easy to precipitate in the tank body, and the cleaning is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a slurry storage tank for drilling slurry, which solves the problem of slurry sedimentation in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a slurry storage tank for drilling slurry comprises a tank body, stirring rods and a discharger, wherein a driving box is installed at the top of the tank body, a driving machine is installed at the top of the driving box, a plurality of groups of stirring rods are installed on the inner wall of the tank body, and one ends of the stirring rods extend to the inner wall of the driving box;

the outer wall of the stirring rod is provided with a first plate in a surrounding manner, the outer wall of the first plate is provided with a plurality of groups of holes, the bottom end of the stirring rod is provided with a support frame, the inner wall of the support frame is provided with a rotating shaft, and the outer wall of the rotating shaft is provided with a second plate in a surrounding manner;

the inner wall of support frame is installed with the headstock, and the headstock is located one side of axis of rotation, the discharger is installed to the inner wall of the jar body, and the discharger is located one side of stirring rod, the thick liquid pump of arranging is installed to the inner wall of discharger.

Preferably, the filter box is installed at the top of the discharger, the outer wall of the filter box is provided with a plurality of groups of filter holes, a plurality of groups of motors are installed on the outer wall of the filter box, the motors are located on one side of the filter holes, the output ends of the motors are provided with connecting plates, and the bottom of the connecting plates is provided with a scraper.

Preferably, the inlet pipe is installed at the top of the jar body, and the inlet pipe is located one side of drive box.

Preferably, the output end of the driving machine is provided with a driving shaft, and one end of the driving shaft extends to the inner wall of the driving box.

Preferably, the top end of the stirring rod is provided with a driving wheel, and the driving wheel is in transmission connection with the driving shaft through a belt.

Preferably, the motor is installed to the inner wall of headstock, and the one end of axis of rotation extends to the output of motor.

Preferably, a funnel is installed at the feed inlet of the slurry discharge pump.

Compared with the prior art, the utility model has the beneficial effects that:

1. the stirring rod and the support frame are arranged to prevent mud from precipitating in the tank body, when the mud enters the tank body to be stored, the output end of the driving machine rotates to drive the driving wheel to rotate, the driving wheel rotates to drive the stirring rod to rotate, the stirring rod rotates to drive the first plate block to rotate, the first plate block rotates to stir the mud in the tank body, when the stirring rod rotates, the output end of the motor rotates to drive the rotating shaft to rotate, when the rotating shaft rotates, the second plate block rotates, and when the second plate block rotates, the mud precipitated in the tank body is stirred, so that the purpose of preventing the mud in the tank body from precipitating is achieved;

2. the mud discharging pump is provided with the discharging device and the mud discharging pump, the mud in the tank body can be rapidly discharged, when the mud is discharged, in order to prevent a pipeline from being blocked, the filter box screens large objects in the mud through the filter holes, the mud filtered by the filter box enters the mud discharging pump through the funnel, the mud is rapidly discharged out of the tank body through the mud discharging pump, in order to prevent the filter holes from being blocked by the filtered objects, the output end of the motor rotates to drive the connecting plate to move, the connecting plate moves to drive the scraper to move, and the scraper moves to clear the objects adsorbed on the outer wall of the filter box, so that the aim of preventing the filter holes from being blocked is fulfilled.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of a portion of the eductor of the present invention;

fig. 4 is a partial structural schematic diagram of the filter box of the utility model.

In the figure: 1. a tank body; 101. a feed pipe; 2. a driver; 201. a drive shaft; 3. a drive box; 301. a drive wheel; 4. a stirring rod; 401. a first plate; 402. a hole; 403. a support frame; 404. a rotating shaft; 405. a second plate; 5. a power box; 501. a motor; 6. an eductor; 601. a filter box; 602. a filtration pore; 603. a motor; 604. a connecting plate; 605. a squeegee; 7. a slurry discharging pump; 701. a funnel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1: referring to fig. 1 and 2, a slurry storage tank for drilling slurry comprises a tank body 1, a stirring rod 4 and a discharger 6, wherein a driving box 3 is installed at the top of the tank body 1, the tank body 1 has a supporting function for the driving box 3, a driving machine 2 is installed at the top of the driving box 3, the driving box 3 provides an installation space for the driving machine 2, the driving machine 2 provides power for the stirring rod 4 to work, a plurality of groups of stirring rods 4 are installed on the inner wall of the tank body 1, one end of each stirring rod 4 extends to the inner wall of the driving box 3, the tank body 1 provides an installation space for the stirring rod 4, a power box 5 is installed on the inner wall of a support frame 403, the power box 5 is located on one side of a rotating shaft 404, the support frame 403 provides an installation space for the power box 5, the discharger 6 is installed on the inner wall of the tank body 1, the discharger 6 is located on one side of the stirring rod 4, the tank body 1 provides an installation space for the discharger 6, and the discharger 6 is convenient for discharging slurry in the tank body 1 rapidly, the slurry discharging pump 7 is installed on the inner wall of the discharger 6, the discharger 6 provides an installation space for the slurry discharging pump 7, the feeding pipe 101 is installed at the top of the tank body 1, the feeding pipe 101 is located on one side of the driving box 3, slurry enters the tank body 1 through the feeding pipe 101 to be stored, the driving shaft 201 is installed at the output end of the driving machine 2, one end of the driving shaft 201 extends to the inner wall of the driving box 3, the driving wheel 301 is installed at the top end of the stirring rod 4, the driving wheel 301 is connected with the driving shaft 201 through a belt in a transmission mode, the driving wheel 2 rotates to drive the driving wheel 301 to rotate, the stirring rod 4 is driven to rotate when the driving wheel 301 rotates, the purpose of driving the stirring rod 4 to rotate is achieved, the motor 501 is installed on the inner wall of the power box 5, one end of the rotating shaft 404 extends to the output end of the motor 501, the power box 5 provides an installation space for the motor 501, the rotating shaft 404 rotates when the output end of the motor 501, reach and make axis of rotation 404 pivoted purpose, the funnel 701 is installed to the feed inlet of the sediment outflow pump 7, and the inside of sediment outflow pump 7 is entered into through funnel 701 to the mud after the rose box 601 filters, discharges out the inside of jar body 1 with mud through sediment outflow pump 7 fast.

Example 2: referring to fig. 2, a first plate 401 is installed around the outer wall of a stirring rod 4, a plurality of groups of holes 402 are formed in the outer wall of the first plate 401, a support frame 403 is installed at the bottom end of the stirring rod 4, a rotating shaft 404 is installed on the inner wall of the support frame 403, a second plate 405 is installed around the outer wall of the rotating shaft 404, the first plate 401 provides an installation space for the holes 402, when slurry enters the tank 1 to be stored, the output end of a driving machine 2 rotates to drive a driving wheel 301 to rotate, the driving wheel 301 drives the stirring rod 4 to rotate, the stirring rod 4 rotates to drive the first plate 401 to rotate, the first plate 401 rotates to stir the slurry in the tank 1, when the stirring rod 4 rotates, the output end of a motor 501 rotates to drive the rotating shaft 404 to rotate, when the rotating shaft 404 rotates to drive the second plate 405 to rotate, and when the second plate 405 rotates to stir the slurry precipitated in the tank 1, the purpose of preventing the mud in the tank body 1 from precipitating is achieved.

Example 3: referring to fig. 3 and 4, a filter tank 601 is installed on the top of the drainer 6, the outer wall of the filter tank 601 is provided with a plurality of sets of filter holes 602, the outer wall of the filter tank 601 is provided with a plurality of sets of motors 603, the motor 603 is arranged at one side of the filter hole 602, the output end of the motor 603 is provided with a connecting plate 604, the bottom of the connecting plate 604 is provided with a scraper 605, in order to prevent the pipeline from being blocked when the slurry is discharged, the filter box 601 screens large objects in the slurry through the filter hole 602, the slurry filtered by the filter box 601 enters the slurry discharge pump 7 through the funnel 701, discharge out jar body 1's inside with mud fast through the fan pump 7, for preventing to filter the object and lead to the fact the jam to filtering hole 602, the output of motor 603 rotates and drives connecting plate 604 and remove, and connecting plate 604 removes and drives scraper blade 605 and remove, and scraper blade 605 removes and clears away the object that adsorbs the outer wall of rose box 601, reaches the purpose that prevents to filter hole 602 jam.

The working principle is that when slurry enters the tank body 1 to be stored, the output end of the driving machine 2 rotates to drive the driving wheel 301 to rotate, the driving wheel 301 rotates to drive the stirring rod 4 to rotate, the stirring rod 4 rotates to drive the first plate 401 to rotate, the first plate 401 rotates to stir the slurry in the tank body 1, when the stirring rod 4 rotates, the output end of the motor 501 rotates to drive the rotating shaft 404 to rotate, the rotating shaft 404 rotates to drive the second plate 405 to rotate, the second plate 405 rotates to stir the slurry precipitated in the tank body 1, the purpose of preventing the slurry in the tank body 1 from precipitating is achieved, when the slurry is discharged, in order to prevent pipeline blockage, the filter box 601 screens large objects in the slurry through the filter hole 602, the slurry filtered by the filter box 601 enters the slurry discharge pump 7 through the funnel 701, and the slurry is quickly discharged out of the tank body 1 through the slurry discharge pump 7, in order to prevent the filter holes 602 from being blocked by the filtered objects, the output end of the motor 603 rotates to drive the connecting plate 604 to move, the connecting plate 604 moves to drive the scraper 605 to move, and the scraper 605 moves to remove the objects adsorbed on the outer wall of the filter tank 601, so that the purpose of preventing the filter holes 602 from being blocked is achieved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mud storage tank that drilling mud was used, includes jar body (1), puddler (4) and emission ware (6), its characterized in that: the top of the tank body (1) is provided with a driving box (3), the top of the driving box (3) is provided with a driving machine (2), the inner wall of the tank body (1) is provided with a plurality of groups of stirring rods (4), and one end of each stirring rod (4) extends to the inner wall of the driving box (3);

a first plate (401) is installed on the outer wall of the stirring rod (4) in a surrounding mode, a plurality of groups of holes (402) are formed in the outer wall of the first plate (401), a supporting frame (403) is installed at the bottom end of the stirring rod (4), a rotating shaft (404) is installed on the inner wall of the supporting frame (403), and a second plate (405) is installed on the outer wall of the rotating shaft (404) in a surrounding mode;

headstock (5) are installed to the inner wall of support frame (403), and headstock (5) are located one side of axis of rotation (404), discharger (6) are installed to the inner wall of the jar body (1), and discharger (6) are located one side of puddler (4), arrange stuff pump (7) are installed to the inner wall of discharger (6).

2. A mud storage tank for drilling mud according to claim 1, wherein: filter tank (601) is installed at the top of emission ware (6), and the outer wall of filter tank (601) is equipped with multiunit filtration pore (602), and multiunit motor (603) are installed to the outer wall of filter tank (601), and motor (603) are located the one side of filtering pore (602), and connecting plate (604) are installed to the output of motor (603), and scraper blade (605) are installed to the bottom of connecting plate (604).

3. A mud storage tank for drilling mud according to claim 1, wherein: the inlet pipe (101) is installed at the top of the tank body (1), and the inlet pipe (101) is located on one side of the driving box (3).

4. A mud storage tank for drilling mud according to claim 1, wherein: the output end of the driving machine (2) is provided with a driving shaft (201), and one end of the driving shaft (201) extends to the inner wall of the driving box (3).

5. A mud storage tank for drilling mud according to claim 1, wherein: the top end of the stirring rod (4) is provided with a driving wheel (301), and the driving wheel (301) is connected with the driving shaft (201) through a belt in a transmission way.

6. A mud storage tank for drilling mud according to claim 1, wherein: motor (501) is installed to the inner wall of headstock (5), and the output of the one end extension of axis of rotation (404) to motor (501).

7. A mud storage tank for drilling mud according to claim 1, wherein: and a hopper (701) is installed at the feed inlet of the slurry discharging pump (7).