Novel rock debris cleaning machine

Abstract

The utility model discloses a novel rock debris cleaning machine which comprises a cleaning tank composed of an inner tank and an outer tank, an ultrasonic vibrator is installed in a sandwich structure between the inner tank and the outer tank, a bracket is placed in the cleaning tank, a sample containing piece is placed on the bracket, a heater is arranged on the inner side of the cleaning tank, and the inner side of the cleaning tank is provided with a water inlet and a water outlet. A cleaning agent adding mechanism is arranged on one side of the cleaning tank, and an overflow opening is formed in the side wall of the cleaning tank. When water-based mud needs to be cleaned, the ultrasonic vibrator is started to provide ultrasonic vibration force for the cleaning tank, and then ultrasonic cleaning of a rock sample placed in the cleaning tank is achieved; when the oil-based mud needs to be cleaned, a cleaning agent can be added, a heater is used for heating cleaning liquid in the cleaning tank, meanwhile, high-pressure air is injected in cooperation with an aeration pipeline arranged at the bottom of the cleaning tank, bubbles are formed in the cleaning liquid in the cleaning tank, and the cleaning effect on the oil-based mud is further guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of rock cuttings cleaning technology, specifically a novel rock cuttings cleaning machine. Background Technology

[0002] Currently, the on-site rock cuttings processing relies on simple manual cleaning, which increases the workload. Furthermore, in the current high-speed drilling environment, it is difficult to clean and process rock cuttings samples thoroughly and in a timely manner. In addition, the cleaning effect varies greatly depending on whether the drilling mud is oil-based or water-based. Moreover, if the wastewater from cleaning rock samples is not replaced and treated in a timely manner, it can easily cause secondary pollution of the rock cuttings samples. In view of this, in-depth research was conducted on the above problems, which led to this case. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a novel rock cuttings cleaning machine, which solves the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: A novel rock cuttings cleaning machine includes a cleaning tank composed of an inner tank and an outer tank. An ultrasonic vibrator is installed in the sandwich structure between the inner and outer tanks. A bracket is placed inside the cleaning tank, and a sample container is placed on the bracket. A heater is provided inside the cleaning tank. A cleaning agent addition mechanism is provided on one side of the cleaning tank. An overflow port is opened on the side wall of the cleaning tank. The overflow port is connected to a sewage tank through an overflow pipe, and the height of the overflow port is higher than the height of the sample container. An aeration pipe is arranged at the bottom of the cleaning tank. Air jet holes are opened on the aeration pipe. One end of the aeration pipe is connected to a booster fan through an air injection pipe. A water supply pipe is provided on one side of the air injection pipe. The sewage tank is connected to a clean water tank through a filtration and separation component. The clean water tank is connected to the cleaning tank through a circulation pump. A sewage pumping component is connected to one side of the cleaning tank, and one end of the sewage pumping component extends into the sewage tank.

[0005] The cleaning agent addition mechanism includes a cleaning agent storage tank, a metering pump, and an injection pipe. The cleaning agent storage tank is located on one side of the cleaning tank. The inlet end of the metering pump is connected to the cleaning agent storage tank. One end of the injection pipe is connected to the outlet end of the metering pump, and the other end extends into the top of the cleaning tank.

[0006] The aforementioned sewage pumping assembly includes a pumping pipe, a mud pump, and a sewage discharge pipe. One end of the pumping pipe is connected to the cleaning tank, the inlet end of the mud pump is connected to the pumping pipe, and one end of the sewage discharge pipe is connected to the outlet end of the mud pump, while the other end extends into the sewage tank.

[0007] The aforementioned filtration and separation assembly includes a booster pump and a filter chamber. The inlet end of the booster pump is connected to the sewage tank, and the filter chamber is located at the outlet end of the booster pump and is connected to the purified water tank. The filter chamber is equipped with a metal grid filter screen and a non-woven fabric filter screen and is filled with fiber ball filter media.

[0008] The sample container mentioned above includes a rectangular groove with an open bottom, and a filter screen is installed at the opening. Beneficial effects

[0009] This utility model provides a novel rock cuttings cleaning machine. It offers the following advantages: The cleaning tank of this novel rock cuttings cleaning machine adopts a sandwich structure design. An ultrasonic vibrator is installed within the sandwich structure between the inner and outer tanks. When water-based mud needs to be cleaned, the ultrasonic vibrator is activated to provide ultrasonic vibration force to the cleaning tank, thereby achieving ultrasonic cleaning of the rock samples placed in the cleaning tank and removing mud and other impurity particles adhering to the surface of the rock samples. Simultaneously, a cleaning agent addition mechanism is provided on one side of the cleaning tank. When oil-based mud needs to be cleaned, a cleaning agent can be added, and a heater is used to heat the cleaning solution inside the cleaning tank. In conjunction with the aeration pipe at the bottom of the cleaning tank, high-pressure air is injected into the cleaning tank, forming bubbles in the cleaning solution, further ensuring the cleaning effect on oil-based mud and effectively preserving the integrity of the rock cuttings. Furthermore, the outside of the cleaning tank is equipped with a wastewater pumping component, a filtration and separation component, and a circulation pump, which allows for the recycling of cleaning water, effectively avoiding water waste and preventing secondary pollution of the rock cuttings samples by wastewater. Attached Figure Description

[0010] Figure 1 This is a three-dimensional structural diagram of a novel rock cuttings cleaning machine according to the present invention.

[0011] Figure 2 This is an isometric structural diagram of a novel rock cuttings cleaning machine according to the present invention.

[0012] Figure 3 This is a top view of the novel rock cuttings cleaning machine described in this utility model.

[0013] Figure 4 This is an isometric structural diagram of the sample container described in this utility model.

[0014] In the diagram: 1. Cleaning tank; 2. Ultrasonic vibrator; 3. Bracket; 4. Sample container; 5. Heater; 6. Overflow port; 7. Overflow pipe; 8. Wastewater tank; 9. Aeration pipeline; 10. Booster fan; 11. Clean water tank; 12. Circulation pump; 13. Cleaning agent storage tank; 14. Metering pump; 15. Injection pipe; 16. Pumping pipe; 17. Mud pump; 18. Sewage pipe; 19. Booster pump; 20. Filter chamber; 21. Water supply pipe; 401. Rectangular trough; 402. Filter screen. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example: Refer to the appendix of the instruction manual Figure 1-4As can be seen, this application specifically designs a novel rock cuttings cleaning machine, including a cleaning tank 1 composed of an inner tank and an outer tank. An ultrasonic vibrator 2 is installed in the sandwich structure between the inner and outer tanks. A bracket 3 is placed inside the cleaning tank 1, and a sample container 4 is placed on the bracket 3. A heater 5 is provided inside the cleaning tank 1. A cleaning agent adding mechanism is provided on one side of the cleaning tank 1. An overflow port 6 is opened on the side wall of the cleaning tank 1. The overflow port 6 is connected to a sewage tank 8 through an overflow pipe 7, and the height of the overflow port 6 is higher than that of the sample container 4. The height ensures that the cleaning fluid completely submerges the rock cuttings sample, while excess water can be discharged into the wastewater tank 8 through the overflow port 6 and overflow pipe 7. An aeration pipe 9 is arranged at the bottom of the cleaning tank 1, with air jets on it. One end of the aeration pipe 9 is connected to a booster fan 10 via an air injection pipe, and a water supply pipe 21 is installed on one side of the air injection pipe. The wastewater tank 8 is connected to a clean water tank 11 via a filtration and separation assembly. The clean water tank 11 is connected to the cleaning tank 1 via a circulation pump 12. A wastewater pump is connected to one side of the cleaning tank 1. The wastewater pumping unit has one end extending into the wastewater tank 8. During use, rock cuttings samples are placed in sample holders 4, which are then arranged sequentially on the brackets 3. When water-based mud needs cleaning, the ultrasonic vibrator is activated to provide ultrasonic vibration to the cleaning tank 1, thereby ultrasonically cleaning the rock samples placed in the cleaning tank 1 and removing mud and other impurity particles adhering to the surface of the rock samples. When oil-based mud needs cleaning, a cleaning agent can be added, and the cleaning solution inside the cleaning tank 1 is heated using a heater 5. Simultaneously, high-pressure air is injected into the cleaning tank 1 through an aeration pipe 9 at the bottom of the cleaning tank 1, forming bubbles in the cleaning solution to further ensure the cleaning effect on the oil-based mud and effectively maintain the integrity of the rock cuttings. Furthermore, the cleaning tank 1 is equipped with a wastewater pumping unit, a filtration and separation unit, and a circulation pump 12, which allows for the recycling of cleaning water, effectively avoiding water waste and preventing secondary pollution of the rock cuttings samples by wastewater.

[0017] In the specific implementation process, as a preferred configuration, the above-mentioned cleaning agent addition mechanism includes a cleaning agent storage tank 13, a metering pump 14, and an injection pipe 15. The cleaning agent storage tank 13 is located on one side of the cleaning tank 1. The inlet end of the metering pump 14 is connected to the cleaning agent storage tank 13. One end of the injection pipe 15 is connected to the outlet end of the metering pump 14, and the other end extends into the top of the cleaning tank 1, which can realize the quantitative and continuous addition of cleaning agent.

[0018] In the specific implementation process, as a preferred configuration, the above-mentioned sewage pumping and discharge assembly includes a pumping pipe 16, a mud pump 17, and a sewage discharge pipe 18. One end of the pumping pipe 16 is connected to the cleaning tank 1, the inlet end of the mud pump 17 is connected to the pumping pipe 16, one end of the sewage discharge pipe 18 is connected to the outlet end of the mud pump 17, and the other end extends into the sewage tank 8. The mud pump 17 is used to pump the sewage in the cleaning tank 1 out through the pumping pipe 16 and inject it into the sewage tank 8.

[0019] In the specific implementation process, as a preferred configuration, the above-mentioned filtration and separation component includes a booster pump 19 and a filter chamber 20. The inlet end of the booster pump 19 is connected to the sewage tank 8, and the filter chamber 20 is set on the outlet end of the booster pump 19 and connected to the clean water tank 11. The filter chamber 20 is equipped with a metal grid filter screen and a non-woven fabric filter screen and is filled with fiber ball filter media to filter and intercept silt and grease in the sewage and improve the quality of circulating water.

[0020] In the specific implementation process, as a preferred setting, the sample container 4 includes a rectangular groove 401, the bottom of the rectangular groove 401 is an open structure, and a filter screen plate 402 is installed at the opening position.

[0021] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel cuttings washer characterized by, The utility model provides a cleaning tank, which comprises an inner tank and an outer tank, an ultrasonic vibrator is installed in the interlayer structure between the inner tank and the outer tank, a bracket is placed in the cleaning tank, a sample container is placed on the bracket, a heater is arranged on the inner side of the cleaning tank, a cleaning agent adding mechanism is arranged on one side of the cleaning tank, an overflow port is formed in the side wall of the cleaning tank, the overflow port is connected with a sewage pool through an overflow pipeline, the height of the overflow port is higher than the height of the sample container, an aeration pipeline is arranged at the bottom of the cleaning tank, a jet hole is formed in the aeration pipeline, one end of the aeration pipeline is connected with a booster fan through a gas injection pipe, a water supplement pipe is arranged on one side of the gas injection pipe, the sewage pool is connected with a clean water pool through a filter separation assembly, the clean water pool is connected with the cleaning tank through a circulating pump, a sewage pumping and discharging assembly is connected with one side of the cleaning tank, one end of the sewage pumping and discharging assembly extends into the sewage pool.

2. A novel cuttings washer as claimed in claim 1, wherein, The cleaning agent adding mechanism comprises a cleaning agent storage tank, a quantitative pump and a liquid injection pipe, the cleaning agent storage tank is arranged on one side of the cleaning tank, the liquid inlet end of the quantitative pump is connected with the cleaning agent storage tank, one end of the liquid injection pipe is connected with the liquid outlet end of the quantitative pump, and the other end of the liquid injection pipe extends into the cleaning tank.

3. A novel cuttings washer as claimed in claim 1, wherein, The sewage pumping and discharging assembly comprises a water pumping pipe, a slurry pump and a sewage discharge pipe, one end of the water pumping pipe is connected with the cleaning tank, the liquid inlet end of the slurry pump is connected with the water pumping pipe, one end of the sewage discharge pipe is connected with the liquid outlet end of the slurry pump, and the other end of the sewage discharge pipe extends into the sewage pool.

4. A novel cuttings washer as claimed in claim 1, wherein, The filter separation assembly comprises a booster pump and a filter bin, the liquid inlet end of the booster pump is connected with the sewage pool, the filter bin is arranged on the liquid outlet end of the booster pump and is connected with the clean water pool, the filter bin is provided with a metal grid filter screen, a non-woven fabric filter screen and fiber ball filter material.

5. A novel cuttings washer as claimed in claim 1, wherein, The sample container comprises a rectangular tank, the bottom of the rectangular tank is of an open structure, and a filter screen plate is arranged at the opening position.

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