CN213658123U - Simple geothermal well water temperature measurer - Google Patents

Abstract

The utility model discloses a plain type geothermal well temperature caliber, including the annular watchcase, the annular watchcase includes both sides buckle, the circular dial plate in middle part. The buckles are located on two sides of the annular watch case, the buckle on one side is connected with the automatic bundling device through the binding band, and the buckle on the other side is fixed. The clamping groove is formed in the inner ring part of the annular watch case, and the circular dial can be clamped into the annular watch case. And the lower part of the circular dial is provided with a second watch and a timing and resetting key. The back of the circular dial plate is provided with a magnetic rubber heat-insulating bag, and heat-insulating foam is filled in the magnetic rubber heat-insulating bag. A disc thermometer is arranged in the dial plate, and a back rubber heat preservation bag is arranged at the main measuring position. The utility model discloses a can solve the inconvenient condition of geothermal pumping in-process temperature measurement, can prevent to lead to measuring inaccurate because water supply pipeline overlength makes the heat loss, can prevent the measurement error that the staff reading untimely leads to when the geothermal well is pumped water the experiment, can conveniently time the experiment work of pumping water.

Description

Simple geothermal well water temperature measurer

Technical Field

The utility model relates to a hydrogeology measures technical field, especially relates to a plain type geothermal well temperature caliber.

Background

The measurement of the temperature of the geothermal well water is a time-sharing measurement of the temperature of the geothermal well water, is an important link in the work of pumping experiments, parameter measurement, resource evaluation and the like of the geothermal well after the drilling is finished, and is an essential work in the exploration of geothermal resources. Geothermal well water temperature measurement requires the use of temperature measuring tools, the most commonly used of which are thermometers.

After the construction of the geothermal well is completed, temperature measurement and a water pumping experiment are required to be carried out, the temperature measurement and the water pumping experiment are carried out at the same time under the common condition, and a worker can carry a thermometer with him to measure the water temperature. However, since the high-concentration brine of the geothermal well is not allowed to be poured everywhere and the pumped water is prevented from flowing back, the water outlet is generally arranged at a relatively far place. Therefore, when a worker performs a water pumping experiment at a wellhead, the worker needs to continuously run back and forth to read the temperature of the water outlet, so that the work is inconvenient; and after the geothermal well water is conveyed for a long distance, the heat loss is serious, and the measurement result is inaccurate. Therefore, a simple geothermal well water temperature measuring device is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a simple geothermal well water temperature measurer.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a simple geothermal well water temperature measurer comprises an annular meter shell, wherein the annular meter shell comprises two side buckles and a middle circular dial plate, the buckle is positioned at two sides of the annular watchcase and is connected with a binding band, one side of the annular watchcase is provided with an automatic beam-collecting device, the automatic beam-closing device is connected with the binding band and the buckle at one side, the buckle at the other side is fixed, the circular dial plate consists of a disc thermometer, a stopwatch and a dial plate protective shell, a timing button and a reset button are arranged at the lower part of the stopwatch, the disk thermometer comprises a pointer, temperature scales and a back magnetic rubber heat-preservation bag, the pointer and the temperature scale are respectively arranged on the surface of the annular watchcase, the back of the annular watchcase is embedded with a magnetic rubber heat preservation bag, the back of the circular dial is provided with the magnetic rubber heat preservation bag, the measurer can be fixed on an iron or steel pump pipe by means of magnetism, and a clamping groove is carved on the inner ring part of the annular meter shell.

As a further aspect of the present invention: the magnetic rubber heat-insulating bag is internally provided with heat-insulating foam, so that the temperature loss can be reduced, and the measurement precision is improved.

As a further aspect of the present invention: the automatic bundling device is connected with a binding band and can assist in fixing the measurer.

As a further aspect of the present invention: the inner ring of the annular watch case is provided with a clamping groove which can be clamped into and rotate the round dial plate, so that the direction of the dial plate is manually controlled, and the reading is convenient.

As a further aspect of the present invention: the lower part of the circular dial plate is provided with a stopwatch, a timing key and a reset key, so that timing can be assisted.

The utility model has the advantages that:

1. through the magnetic rubber heat preservation bag and the inside heat preservation foam that set up, can reduce temperature loss, can be more accurate measure the temperature, reduced staff's running time simultaneously.

2. Through the magnetic rubber heat preservation bag and the bandage that set up, can be more firm fixed instrument, avoid the instrument landing to cause the damage.

3. The stopwatch can better confirm the duration of the measurement, and the measurement in different periods is more convenient.

Drawings

Fig. 1 is a schematic view of the overall structure of a simple geothermal well water temperature measuring device according to embodiment 1;

fig. 2 is a schematic front view of a simple geothermal well water temperature measuring device according to embodiment 1;

fig. 3 is a schematic top view of a simple geothermal well water temperature measuring device in embodiment 2.

In the figure: the watch comprises an annular watchcase 1, a binding band 2, a buckle 3, an automatic beam-closing device 4, a clamping groove 5, a circular dial 6, a temperature scale 7, a pointer 8, a stopwatch 9, a timing button 10, a reset button 11, a dial protective case 12, a magnetic rubber heat-preservation bag 13 and a disk thermometer 14.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a simple geothermal well water temperature measurer comprises an annular watchcase 1, wherein the annular watchcase 1 comprises two side buckles 3 and a middle circular dial 6, the buckles 3 are positioned at two sides of the annular watchcase 1 and connected with a binding band 2, one side of the annular watchcase 1 is provided with an automatic beam-collecting device 4, the automatic beam-collecting device 4 is connected with the binding band 2 and the side buckle 3, the other side buckle 3 is fixed, the circular dial 6 comprises a disk thermometer 14, a stopwatch 9 and a dial protective case 12, a timing button 10 and a reset button 11 are arranged at the lower part of the stopwatch 9, the disk thermometer 14 comprises a pointer 8, a temperature scale 7 and a back magnetic rubber heat-preserving bag 13, the pointer 8 and the temperature scale 7 are respectively arranged on the surface of the annular watchcase 1, the back of the annular watchcase 1 is embedded with the magnetic rubber heat-preserving bag 13, the circular dial is provided with the magnetic rubber, draw-in groove 5 is carved with to 1 inner ring part of annular watchcase, circular dial plate 6 can be gone into to the card, circular dial plate 6 main part adopts the 14 forms of disk thermometer, temperature scale 7 has been pasted on upper portion, middle part grafting pointer 8, bolted connection magnetic rubber heat preservation bag 13 is passed through at the back, stopwatch 9 is embedded to the below of circular dial plate 6, pointer 8, temperature scale 7 sets up respectively on the surface of annular watchcase 1, magnetic rubber heat preservation bag 13 has been inlayed at the back of annular watchcase 1, 2 one sides of bandage connect buckle 3, automatic beam-forming ware 4 is connected to the other end.

The front surface of the circular dial 6 is connected with a raised circular dial protective shell 12, the lower part of the stopwatch 9 is provided with a timing key 10 and a reset key 11, and the timing key 10 and the reset key 11 are exposed out of the dial protective shell 12.

The working principle is as follows: when the water temperature measuring device is used, the approximately fixed direction of the water temperature measuring device is observed, the round dial 6 is screwed, the proper dial direction is adjusted, and after the adjustment is finished, the magnetic rubber heat-insulating bag 13 on the back of the dial is attached to a steel water pumping pipe of a wellhead to fix the instrument; if the instrument is found to be insecure in fixation or the water pumping pump pipe is made of plastic and the like and cannot be fixed by magnetism, the buckle 3 on one side of the automatic beam-collecting device 4 can be pulled to bypass the water pumping pipe and be clamped into the buckle groove on the other side, the automatic beam-collecting device 4 tightens the binding band, the instrument can be fixed to prevent falling off, after the work preparation of all water pumping experiments is ready, related personnel are informed to start the water pumping pump, the timing button 10 is pressed down at the moment when the water pumping pump is started, the water pumping time is started, the display temperature of the water temperature measurer is recorded at the corresponding moment when the stopwatch 9 times, other works such as water level measurement are carried out, after the water pumping experiments are completed, the water temperature measurer is taken down, the reset button 11 is pressed down to reset the stopwatch time, meanwhile, the magnetic rubber heat-preserving bag 13 on the back of the dial plate is.

Example 2

Referring to fig. 3, in this embodiment, compared with embodiment 1, an anti-slip groove is engraved on the outer side of the magnetic rubber heat-insulating bag 13 at the back of the circular dial 6.

The working principle is as follows: when the water temperature measuring device is used, the approximately fixed direction of the water temperature measuring device is observed, the circular dial plate 6 is screwed, the proper dial plate direction is adjusted, the magnetic rubber heat-insulating bag 13 on the back of the dial plate is attached to the steel water pumping pipe after the adjustment is finished, an instrument is fixed, the friction force between the instrument and the water pumping pipe can be increased through the anti-skidding groove on the outer side of the magnetic rubber heat-insulating bag 13, and the instrument is prevented from being deviated due to overlarge vibration during water pumping; if the instrument is found to be insecure in fixation or the water pumping pump pipe is made of plastic and the like and cannot be fixed by magnetism, the buckle 3 on one side of the automatic beam-collecting device 4 can be pulled, the water pumping pipe is clamped into the buckle groove on the other side, the automatic beam-collecting device 4 tightens the binding band, the instrument can be fixed to prevent falling off, after the work preparation of all water pumping experiments is ready, related personnel are informed to start the water pumping pump, the timing button 10 is pressed at the moment when the water pumping pump is started, the water pumping time is started, the display temperature of the water temperature measuring device is recorded when the stopwatch 9 jumps to the response moment, other water level measurement and other work are carried out, after the water pumping experiments are completed, the water temperature measuring device is taken down, the reset button 11 is pressed to reset the stopwatch time, and the magnetic rubber heat-preserving bag 13 on the back of the dial plate is screwed down simultaneously to accelerate the temperature spill.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a plain type geothermal well water temperature measurement ware, includes annular watchcase (1), its characterized in that: the annular watch case (1) comprises buckles (3) on two sides and a circular watch face (6) in the middle, the buckles (3) are located on two sides of the annular watch case (1) and connected with a binding band (2), an automatic beam-collecting device (4) is installed on one side of the annular watch case (1), the automatic beam-collecting device (4) is connected with the binding band (2) and the buckle (3) on one side, the buckle (3) on the other side is fixed, the circular watch face (6) is composed of a disc thermometer (14), a stopwatch (9) and a watch face protective shell (12), a timing key (10) and a reset key (11) are arranged on the lower portion of the stopwatch (9), the disc thermometer (14) comprises a pointer (8), a temperature scale (7) and a back magnetic rubber heat-preserving bag (13), the pointer (8) and the temperature scale (7) are respectively arranged on the surface of the annular watch case (1), and the magnetic rubber heat-, a clamping groove (5) is formed in the inner ring part of the annular watchcase (1).

2. The simple geothermal well water temperature measurer according to claim 1, wherein the magnetic rubber heat-insulating bag (13) is filled with heat-insulating foam.

3. The simple geothermal well water temperature measurer according to claim 1, is characterized in that a clamping groove is formed in the inner ring part of the annular meter shell (1), and the direction of the meter disk can be adjusted by rotating after the round meter disk (6) is clamped.

4. The simple geothermal well water temperature measurer according to claim 1, wherein one side of the binding band (2) is connected with a buckle (3), and the other end is connected with an automatic beam-closing device (4).

5. A simple geothermal well water temperature measurer according to claim 1, characterized in that a stopwatch (9) is arranged at the lower part of the circular dial (6).

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