CN220395638U - Adjustable drilling fluid mud removing cleaner - Google Patents

Abstract

The utility model discloses an adjustable drilling fluid mud-removing cleaner, which belongs to the technical field of drilling fluid solid-phase control equipment and comprises a base, a collecting hopper, a vibrating screen, a vibrating motor and a screen, wherein the collecting hopper is welded above a supporting leg of the base, the vibrating screen is fixedly connected above the base through a spring seat, the vibrating motor is fixedly connected above the vibrating screen through a supporting plate, and the screen is arranged inside the vibrating screen. The material drops on screen cloth surface, under vibrating motor vibration effect of shale shaker, the material is along screen cloth flow direction stock guide surface to along stock guide directional unloading of stock guide upper surface, according to the position of unloading and the needs of using, can be along relative shale shaker outside position push-and-pull stock guide, the damping slider of support frame upper surface removes along the spout of shale shaker, and the stock guide carries out guiding treatment to the material on screen cloth surface, improves the result of use.

Description

Adjustable drilling fluid mud removing cleaner

Technical Field

The utility model relates to the technical field of drilling fluid solid-phase control equipment, in particular to an adjustable drilling fluid mud-removing cleaner.

Background

The drilling fluid mud removal cleaner may separate solid particles between 15 and 44 microns by a mud removal cyclone. Is a drilling mud solids control device that is typically placed between a desanding cleaner and a centrifuge in a solids control system for separating smaller solids.

Through searching, a drilling fluid desilting cleaner with adjustable patent number is CN216894309U includes: the cyclone comprises an adjustable cyclone, a cyclone liquid inlet regulating valve, a cyclone overflow regulating valve, a cleaner liquid inlet pipe, a cleaner liquid outlet pipe, a desanding and desilting device bracket and a cleaning vibrating screen. Compared with the prior art, the liquid inlet regulating valve and the overflow regulating valve of the cyclone can regulate the liquid inlet amount and the liquid outlet amount; the overflow pipe of the adjustable cyclone is adjustable in insertion depth, the size of the bottom flow port is adjustable, the bottom flow port is arranged on the side wall of the body and tangential to the side wall, the content of the bottom flow fine rock debris can be reduced, the adjustable cyclone is suitable for separating drilling fluid and rock debris with different displacement, density and viscosity, and the application range of the sand and mud removing cleaner for the drilling fluid is improved. The adjustable drilling fluid mud-removing cleaner disclosed by the utility model can be used for adjusting the insertion depth of a liquid inlet adjusting valve, an overflow adjusting valve and an overflow pipe and the size of a bottom flow port by singly or in combination in different working areas or different drilling periods so as to adapt to drilling fluids with different displacement, density and viscosity.

However, when using drilling fluid mud cleaner, along the thick material of screen cloth unloading, it only can flow to the terminal position of screen cloth, inconvenient concentrated collection is handled, and adjusts the position of unloading, reduces the result of use, so we propose an adjustable drilling fluid mud cleaner and solve the problem that exists that above-mentioned.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide an adjustable drilling fluid mud removing cleaner, materials fall on the surface of a screen, under the vibration action of a vibrating motor of a vibrating screen, the materials flow to the surface of a guide plate along the screen and are discharged in a directional manner along a guide groove on the upper surface of the guide plate, the guide plate can be pushed and pulled along the position outside relative to the vibrating screen according to the discharging position and the use requirement, a damping sliding block on the upper surface of a supporting frame moves along a sliding groove of the vibrating screen, and the guide plate guides the materials on the surface of the screen, so that the use effect is improved.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a drilling fluid desilting cleaner with adjustable, includes base, collecting hopper, shale shaker, vibrating motor and screen cloth, the landing leg top welding of base has the collecting hopper, the top of base is through spring holder fixedly connected with shale shaker, the top of shale shaker is through backup pad fixedly connected with vibrating motor, the internally mounted of shale shaker has the screen cloth;

the vibration sieve comprises a vibrating screen, and is characterized in that a material guide assembly is arranged below the vibrating screen and comprises a material guide plate and a support frame, one end of the material guide plate is fixedly connected with the support frame, damping sliding blocks are symmetrically arranged on the upper surface of the support frame, and a material guide groove is arranged on the upper surface of the material guide plate;

and a spraying assembly is arranged above the vibrating screen.

Preferably, sliding grooves are symmetrically formed in the lower surface of the vibrating screen, the supporting frames are arranged below the vibrating screen in parallel, and the damping sliding blocks on the upper surface of the supporting frames are inserted into the sliding grooves of the vibrating screen in a sliding mode.

Preferably, the material guiding plate is obliquely arranged, and the material discharging end of the material guiding plate extends to the outer side of the screen.

Preferably, the bottom of the guide plate is adhered with a rubber seat, and the rubber seat is hollow.

Preferably, the spray assembly comprises a spray pipe, a high-pressure spray head and an assembly seat, and a high-pressure spray head is connected to the spray nozzle of the spray pipe in a conducting mode.

Preferably, the assembly seat is fixedly connected to the upper surface of the vibrating screen, two ends of the spray pipe are fixedly connected to the inner surface of the assembly seat, and an opening of a high-pressure spray head of the spray pipe faces one side of the screen.

Preferably, clamping seats are symmetrically arranged on the lower surface of the vibrating screen, scraping plates are clamped at the opening positions of the clamping seats, and the scraping plates are attached to the lower surface of the screen.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) This scheme material drops on the screen cloth surface, under vibrating motor vibration effect of shale shaker, the material is along screen cloth flow direction stock guide surface to along stock guide directional unloading of stock guide upper surface, according to the position of unloading and the needs of using, can be along relative shale shaker outside position push-and-pull stock guide, the damping slider of support frame upper surface removes along the spout of shale shaker, and the stock guide is led the material of handling of screen cloth surface, improves the result of use.

(2) The upper position of this scheme shale shaker is installed including shower, high pressure shower nozzle and mount pad, accomplishes the unloading and handles the back, and part material bonds on the screen cloth surface, pumps water liquid to the shower through external control equipment and supercharging equipment, and the water liquid after the pressure boost is spouted to the screen cloth along high pressure shower nozzle, has fine self-cleaning effect, facilitates the use next time.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the base of the present utility model;

FIG. 3 is a schematic view of the attachment of the shaker and screen of the present utility model;

FIG. 4 is a schematic view of a material guiding assembly according to the present utility model;

fig. 5 is a schematic view of a spray assembly according to the present utility model.

The reference numerals in the figures illustrate:

1. a base; 2. a collecting hopper; 3. a vibrating screen; 301. a chute; 4. a vibration motor; 5. a screen; 6. a material guide plate; 601. a rubber seat; 7. a support frame; 701. damping slide blocks; 8. a shower pipe; 801. a high pressure nozzle; 802. an assembly seat; 9. a clamping seat; 10. a scraper.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Example 1:

referring to fig. 1-5, an adjustable drilling fluid mud-removing cleaner comprises a base 1, a collecting hopper 2, a vibrating screen 3, a vibrating motor 4 and a screen 5, wherein the collecting hopper 2 is welded above a supporting leg of the base 1, the vibrating screen 3 is fixedly connected above the base 1 through a spring seat, the vibrating motor 4 is fixedly connected above the vibrating screen 3 through a supporting plate, and the screen 5 is installed inside the vibrating screen 3;

the below of shale shaker 3 is provided with the guide subassembly, and the guide subassembly includes stock guide 6 and support frame 7, and the one end and the support frame 7 fixed connection of stock guide 6, and damping slider 701 is installed to support frame 7 upper surface symmetry, and stock guide 6 upper surface is provided with the baffle box.

The lower surface symmetry of shale shaker 3 is provided with spout 301, and support frame 7 parallel arrangement is in shale shaker 3 below, and the damping slider 701 of support frame 7 upper surface slides and pegs graft inside the spout 301 of shale shaker 3, and stock guide 6 is the slope setting, and the unloading end of stock guide 6 extends to the outside position of screen cloth 5, and stock guide 6 bottom has adhered to rubber seat 601, and rubber seat 601 is the cavity setting.

It should be noted that, the guide component that the below of shale shaker 3 set up includes stock guide 6 and support frame 7, the damping slider 701 of support frame 7 upper surface slides and pegs graft inside the spout 301 of shale shaker 3, the material drops on screen cloth 5 surface, under the vibrating action of vibrating motor 4 of shale shaker 3, the material flows to the stock guide 6 surface along screen cloth 5, and along the baffle box orientation unloading of stock guide 6 upper surface, according to the position of unloading and the needs of use, can be along relative shale shaker 3 outside position push-and-pull stock guide 6, the damping slider 701 of support frame 7 upper surface removes along the spout 301 of shale shaker 3, stock guide 6 carries out the direction to the material on screen cloth 5 surface and handles, improve the result of use.

Referring to fig. 2 and 5, a spray assembly is installed at the upper position of the vibrating screen 3, the spray assembly comprises a spray pipe 8, a high-pressure spray nozzle 801 and an assembly seat 802, the high-pressure spray nozzle 801 is connected to the position of a spray nozzle of the spray pipe 8 in a conducting manner, the assembly seat 802 is fixedly connected to the upper surface of the vibrating screen 3, two ends of the spray pipe 8 are fixedly connected to the inner surface of the assembly seat 802, and the opening of the high-pressure spray nozzle 801 of the spray pipe 8 faces one side of the screen 5.

It should be noted that, the upper position of the vibrating screen 3 is installed and includes the spray pipe 8, the high-pressure spray nozzle 801 and the assembly seat 802, after finishing the blanking treatment, part of the material is adhered to the surface of the screen 5, the water is pumped to the spray pipe 8 through the external control equipment and the supercharging equipment, and the water after the supercharging is sprayed to the screen 5 along the high-pressure spray nozzle 801, so that the automatic cleaning effect is good, and the next use is convenient.

Referring to fig. 3, a clamping seat 9 is symmetrically installed on the lower surface of the vibrating screen 3, a scraping plate 10 is clamped at the opening position of the clamping seat 9, and the scraping plate 10 is attached to the lower surface of the screen 5.

The scraper 10 is clamped at the opening position of the clamping seat 9 on the lower surface of the vibrating screen 3, and the scraper 10 is used for intercepting the material at the end surface position of the screen 5.

When in use: the material guiding assembly arranged below the vibrating screen 3 comprises a material guiding plate 6 and a supporting frame 7, a damping sliding block 701 on the upper surface of the supporting frame 7 is inserted into a sliding groove 301 of the vibrating screen 3 in a sliding manner, materials fall on the surface of the screen 5, under the vibration action of a vibrating motor 4 of the vibrating screen 3, the materials flow to the surface of the material guiding plate 6 along the screen 5 and are guided to be discharged along a material guiding groove on the upper surface of the material guiding plate 6, the material guiding plate 6 can be pushed and pulled at an outer side position relative to the vibrating screen 3 according to the discharging position and the use requirement, the damping sliding block 701 on the upper surface of the supporting frame 7 moves along the sliding groove 301 of the vibrating screen 3, and the material guiding plate 6 guides the materials on the surface of the screen 5, so that the use effect is improved; the upper position of the vibrating screen 3 is provided with the spray pipe 8, the high-pressure spray nozzle 801 and the assembly seat 802, after the blanking treatment is completed, part of materials are adhered to the surface of the screen 5, water is pumped to the spray pipe 8 through external control equipment and pressurizing equipment, and the pressurized water is sprayed to the screen 5 along the high-pressure spray nozzle 801, so that the automatic cleaning device has a good automatic cleaning effect and is convenient to use next time.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (7)

1. The utility model provides a drilling fluid desilting cleaner with adjustable, includes base (1), collecting hopper (2), shale shaker (3), vibrating motor (4) and screen cloth (5), its characterized in that: the automatic vibrating machine is characterized in that a collecting hopper (2) is welded above the supporting legs of the base (1), a vibrating screen (3) is fixedly connected above the base (1) through a spring seat, a vibrating motor (4) is fixedly connected above the vibrating screen (3) through a supporting plate, and a screen (5) is arranged inside the vibrating screen (3);

the vibrating screen is characterized in that a material guide assembly is arranged below the vibrating screen (3) and comprises a material guide plate (6) and a support frame (7), one end of the material guide plate (6) is fixedly connected with the support frame (7), damping sliding blocks (701) are symmetrically arranged on the upper surface of the support frame (7), and a material guide groove is formed in the upper surface of the material guide plate (6);

and a spraying assembly is arranged above the vibrating screen (3).

2. An adjustable drilling fluid mud removal cleaner as set forth in claim 1 wherein: the vibrating screen is characterized in that sliding grooves (301) are symmetrically formed in the lower surface of the vibrating screen (3), the supporting frames (7) are arranged below the vibrating screen (3) in parallel, and damping sliding blocks (701) on the upper surface of the supporting frames (7) are inserted into the sliding grooves (301) of the vibrating screen (3) in a sliding mode.

3. An adjustable drilling fluid mud removal cleaner as set forth in claim 1 wherein: the material guiding plate (6) is obliquely arranged, and the material discharging end of the material guiding plate (6) extends to the outer side of the screen (5).

4. An adjustable drilling fluid mud removal cleaner as set forth in claim 1 wherein: rubber seat (601) is adhered to the bottom of stock guide (6), and rubber seat (601) is hollow setting.

5. An adjustable drilling fluid mud removal cleaner as set forth in claim 1 wherein: the spray assembly comprises a spray pipe (8), a high-pressure spray nozzle (801) and an assembly seat (802), wherein the high-pressure spray nozzle (801) is connected to the position of a spray nozzle of the spray pipe (8) in a conducting mode.

6. An adjustable drilling fluid mud removal cleaner as set forth in claim 5 wherein: the assembly seat (802) is fixedly connected to the upper surface of the vibrating screen (3), two ends of the spray pipe (8) are fixedly connected to the inner surface of the assembly seat (802), and an opening of a high-pressure spray head (801) of the spray pipe (8) faces one side of the screen (5).

7. An adjustable drilling fluid mud removal cleaner as set forth in claim 1 wherein: clamping seats (9) are symmetrically arranged on the lower surface of the vibrating screen (3), scraping plates (10) are clamped at the opening positions of the clamping seats (9), and the scraping plates (10) are attached to the lower surface of the screen (5).