High-temperature foam foaming performance detection device for geothermal well

Abstract

The utility model relates to the technical field of foaming performance detection devices, in particular to a high-temperature foam foaming performance detection device for a geothermal well, which comprises a sewage tank, a detection tank is fixedly mounted on the upper end face of the sewage tank, and a foam generating cylinder is mounted in the detection tank. An angle motor for adjusting rotation of the foam generating cylinder is fixedly installed on the rear end face of the detection box, a flushing head corresponding to the foam generating cylinder is fixedly installed on the bottom face of the detection box, and a cleaning pump connected with the flushing head is installed in the sewage box. The foam generating cylinder is installed in the detection box, and the foam generating cylinder is designed to be of a structure that the rotating frame is matched with the transparent cylinder, so that the use angle of the transparent cylinder can be flexibly controlled through the angle motor in actual use, and the transparent cylinder can be quickly inverted after the foam foaming performance detection is completed; and then the transparent cylinder can be quickly cleaned by starting the cleaning pump.

Description

Technical Field

[0001] The utility model relates to the technical field of foaming performance detection devices, in particular to a high-temperature foam foaming performance detection device for geothermal wells. Background Art

[0002] Foam, with its unique properties, plays a vital role in industry and daily life, and is also frequently used in geothermal wells. Different foam applications require different foam properties. Foam properties, such as the size, volume, and stability of the foam, directly influence consumer evaluation of these daily products. However, in practice, foam expansion and stability are often used as indicators of foam performance.

[0003] An existing Chinese patent with publication number CN109682749A discloses a foam performance detection device, including a foam generating tube, left and right dual electrode plates, an electrical conductor, and a conductivity meter. The foam generating tube is a hollow, transparent cylindrical structure with scale markings on the tube wall; the left and right dual electrode plates are divided into a left electrode plate and a right electrode plate, which are sintered parallel and symmetrically on the inner wall of the circular foam generating tube.

[0004] With respect to the above-mentioned related technologies, it is found that the above-mentioned device cannot be quickly dumped and the interior cannot be cleaned after the foam foaming performance test, which is inconvenient to use for multiple consecutive tests. Utility Model Content

[0005] The utility model solves the problems in the related art and proposes a high-temperature foaming performance detection device for geothermal wells.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] A high-temperature foaming performance detection device for geothermal wells includes a sewage tank, a detection box is fixedly installed on the upper end surface of the sewage tank, a foam generating tube is installed in the detection box, and a motor for adjusting the rotation angle of the foam generating tube is fixedly installed on the rear end surface of the detection box, a flushing head corresponding to the foam generating tube is fixedly installed on the bottom surface of the detection box, and a cleaning pump connected to the flushing head is installed in the sewage tank.

[0008] As a preferred solution, the sewage tank includes a bottom box and a drainage pipe. The drainage pipe is arranged on one side of the bottom box and is fixedly connected to the bottom box.

[0009] As a preferred solution, a sealing cylinder for installing a cleaning pump is fixedly provided in the bottom box, and the head of the sealing cylinder is sealedly connected to the detection box.

[0010] As a preferred solution, the detection box includes a box shell and an outer cover. The outer cover is installed on the front end face of the box shell, and the outer cover is fixedly connected to the box shell in a sealed manner.

[0011] As a preferred solution, a plurality of liquid guide grooves communicating with the bottom box are provided on the lower end face of the box shell.

[0012] As a preferred solution, the foam generating cylinder includes a rotating frame and a transparent cylinder. One end of the rotating frame is connected to the output end of the angle motor, and one end of the rotating frame is fixedly installed on the outer side surface of the transparent cylinder.

[0013] As a preferred solution, an observation window is provided on the outer cover, and the observation window is fixedly connected to the outer cover.

[0014] Compared with the prior art, the beneficial effect of the present utility model is as follows: In this application, the foam generating cylinder is installed in the detection box, and the foam generating cylinder is designed into a structure in which the rotating frame and the transparent cylinder cooperate with each other. In this way, the use angle of the transparent cylinder can be flexibly controlled by the angle motor during actual use. After the foam foaming performance detection is completed, the transparent cylinder can be quickly inverted, and then the cleaning pump is started to quickly clean the transparent cylinder, thereby facilitating the continuous detection and use of the transparent cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structural schematic diagram of the present utility model;

[0016] Figure 2 is Figure 1 the exploded structural schematic diagram of the device shown;

[0017] Figure 3 is Figure 2 the structural schematic diagram of the cooperation of the detection box, the foam generating cylinder, the angle motor and the flushing head shown;

[0018] Figure 4 is Figure 3 the top view of the device shown;

[0019] Figure 5 is Figure 1 the three-dimensional view of the cooperation of the sewage tank and the cleaning pump shown.

[0020] In the figure: 1. Sewage tank; 11. Bottom box; 111. Sealing cylinder; 12. Drain pipe; 2. Detection box; 21. Box shell; 211. Liquid guide groove; 22. Outer cover; 221. Observation window; 3. Foam generating cylinder; 31. Rotating frame; 32. Transparent cylinder; 4. Angle motor; 5. Flushing head; 6. Cleaning pump. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and in no way restricts the present utility model and its application or use. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0023] Unless otherwise specifically stated, the relative arrangements of the components and steps set forth in these embodiments, the numerical expressions and values do not limit the scope of the present utility model. At the same time, it should be understood that for the sake of description, the dimensions of the various parts shown in the drawings are not drawn in actual proportional relationship. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and devices should be regarded as part of the authorized specification. In all the examples shown and discussed here, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0024] In the description of the present utility model, it should be understood that the orientation terms such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal", and "top, bottom", etc. usually indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description. Without contrary explanation, these orientation terms do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus cannot be construed as limiting the protection scope of the present utility model; the orientation terms "inner, outer" refer to the inside and outside relative to the contour of each component itself.

[0025] For ease of description, spatial relative terms such as "above", "over", "on the upper surface", "upper" etc. can be used here to describe the spatial positional relationship of a device or feature shown in the figure with other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figure for the device. For example, if the device in the attached drawing is inverted, a device described as "above" or "over" other devices or structures will then be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both the orientations of "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the corresponding explanations are made for the spatial relative descriptions used here.

[0026] In addition, it should be noted that the use of terms such as "first" and "second" to define components is only for the convenience of differentiating the corresponding components. Without additional statements, the above terms have no special meanings, and thus should not be construed as limiting the protection scope of the present utility model.

[0027] Referring to Figure 1 、 Figure 2 and Figure 3 as shown, a high-temperature foam foaming performance detection device for a geothermal well includes a sewage tank 1. A detection tank 2 is fixedly installed on the upper end surface of the sewage tank 1. A foam generation cylinder 3 is installed in the detection tank 2, and an angle motor 4 for adjusting the rotation of the foam generation cylinder 3 is fixedly installed on the rear end surface of the detection tank 2. A flushing head 5 corresponding to the foam generation cylinder 3 is fixedly installed on the bottom surface of the detection tank 2. A cleaning pump 6 connected to the flushing head 5 is installed in the sewage tank 1. By providing the sewage tank 1 to receive the cleaned wastewater, by fixedly installing the detection tank 2 on the sewage tank 1, and then installing the foam generation cylinder 3 through the detection tank 2, the electrode plate can be placed into the foam generation cylinder 3 for operation when performance detection is required. After the detection is completed, the electrode plate is taken out, and then the angle motor 4 is started to drive the foam generation cylinder 3 to be inverted. After the cleaning pump 6 is connected to a water source, the foam generation cylinder 3 can be quickly cleaned through the flushing head 5, and it can be used for the next detection after cleaning.

[0028] Referring to Figure 1 and Figure 5As shown, the sewage tank 1 includes a bottom tank 11 and a liquid discharge pipe 12. The liquid discharge pipe 12 is arranged on one side of the bottom tank 11 and is fixedly connected to the bottom tank 11. By setting the structure of the sewage tank 1, it is ensured that the liquid discharge pipe 12 is arranged on the side of the bottom tank 11, which is conducive to the stable discharge of the waste liquid in the bottom tank 11. A sealing cylinder 111 for installing the cleaning pump 6 is fixedly arranged in the bottom tank 11, and the head of the sealing cylinder 111 is hermetically connected to the detection tank 2. By setting the sealing cylinder 111, it is ensured that the cleaning pump 6 is stably installed and protected, so that when the waste liquid in the detection tank 2 is discharged, it will not contact the cleaning pump 6.

[0029] Referring Figure 1 and Figure 2 As shown, the detection tank 2 includes a tank shell 21 and an outer cover 22. The outer cover 22 is installed on the front end face of the tank shell 21 and is hermetically and fixedly connected to the tank shell 21. A plurality of liquid guide grooves 211 communicating with the bottom tank 11 are opened on the lower end face of the tank shell 21. By setting the structure of the detection tank 2, it is ensured that the outer cover 22 is installed on the tank shell 21, and it is ensured that the front end of the tank shell 21 is sealed by the outer cover 22, so that the situation of water source flowing out during the cleaning process can be avoided. At the same time, by setting the liquid guide grooves 211, it is ensured that the waste liquid can be stably discharged downward. An observation window 221 is arranged on the outer cover 22, and the observation window 221 is fixedly connected to the outer cover 22. By setting the observation window 221, it is easy to observe the liquid level inside the foam generating cylinder 3 from the outside.

[0030] Referring Figure 3 and Figure 4 As shown, the foam generating cylinder 3 includes a rotating frame 31 and a transparent cylinder 32. One end of the rotating frame 31 is connected to the output end of the angle motor 4, and one end of the rotating frame 31 is fixedly installed on the outer side surface of the transparent cylinder 32. By setting the structure of the foam generating cylinder 3, it is ensured that the transparent cylinder 32 is installed through the rotating frame 31, and it is easy to control the transparent cylinder 32 to be turned and adjusted through the rotating frame 31 during use.

[0031] In this embodiment, when detection is required, the angle motor is used to make the transparent cylinder on the foam generating cylinder stand upright. Then, after placing the liquid to be detected in the transparent cylinder, the motor can be put in, and then power is supplied for foaming detection. After the detection is completed, the electrode is taken out, the angle motor is started to invert the transparent cylinder on the foam generating cylinder, and then the cleaning pump is started to rinse the inside of the transparent cylinder with clean water through the flushing head, so as to achieve the purpose of rapid cleaning and convenient continuous detection.

[0032] The above is the preferred embodiment of the present utility model. Those skilled in the art to which the present utility model pertains can also make changes and modifications to the above embodiment. Therefore, the present utility model is not limited to the above specific embodiment, and any obvious improvements, substitutions or variations made by those skilled in the art on the basis of the present utility model fall within the protection scope of the present utility model.

Claims

1. A high-temperature foam foaming performance detection device for geothermal wells, including a sewage tank (1), characterized in that: A detection box (2) is fixedly installed on the upper end face of the sewage tank (1). A foam generating cylinder (3) is installed in the detection box (2), and an angle motor (4) for adjusting the rotation of the foam generating cylinder (3) is fixedly installed on the rear end face of the detection box (2). A flushing head (5) corresponding to the foam generating cylinder (3) is fixedly installed on the bottom surface of the detection box (2), and a cleaning pump (6) connected to the flushing head (5) is installed in the sewage tank (1).

2. The high-temperature foam foaming performance detection device for a geothermal well according to claim 1, wherein: The sewage tank (1) includes a bottom tank (11) and a liquid discharge pipe (12). The liquid discharge pipe (12) is arranged on one side of the bottom tank (11) and is fixedly connected to the bottom tank (11).

3. The high-temperature foam foaming performance detection device for a geothermal well according to claim 2, characterized in that: A sealing cylinder (111) for installing the cleaning pump (6) is fixedly arranged in the bottom tank (11), and the head of the sealing cylinder (111) is hermetically connected to the detection box (2).

4. The high-temperature foam foaming performance detection device for a geothermal well according to claim 3, wherein: The detection box (2) includes a box shell (21) and an outer cover (22). The outer cover (22) is installed on the front end face of the box shell (21), and the outer cover (22) is hermetically and fixedly connected to the box shell (21).

5. The high-temperature foam foaming performance detection device for a geothermal well according to claim 4, characterized in that: A plurality of liquid guiding grooves (211) communicating with the bottom tank (11) are formed on the lower end face of the box shell (21).

6. The high-temperature foam foaming performance detection device for a geothermal well according to claim 2, characterized in that: The foam generating cylinder (3) includes a rotating frame (31) and a transparent cylinder (32). One end of the rotating frame (31) is connected to the output end of the angle motor (4), and one end of the rotating frame (31) is fixedly installed on the outer side surface of the transparent cylinder (32).

7. A high-temperature foam foaming performance detection device for a geothermal well according to claim 4, characterized in that: An observation window (221) is arranged on the outer cover (22), and the observation window (221) is fixedly connected to the outer cover (22).

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