CN211174023U

CN211174023U - Combined thermal mass flow profile monitoring device

Info

Publication number: CN211174023U
Application number: CN202020693748.5U
Authority: CN
Inventors: 乔应武; 董春; 耿君; 曹俊; 袁秀杰
Original assignee: Qingyang Huayu Petroleum Engineering Technology Co ltd
Current assignee: Qingyang Huayu Petroleum Engineering Technology Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-08-04
Anticipated expiration: 2030-04-29

Abstract

The utility model relates to a combined thermal mass flow profile monitoring device, which comprises a probe, wherein the probe is arranged in a column shape, a containing cavity is arranged inside the probe, the position of the probe corresponding to one end of the containing cavity is fixedly connected with a temperature sensor and a thermal flow sensor, the temperature sensor and the thermal flow sensor are both arranged along the length direction of the probe, two temperature testing holes are arranged at the position of the side wall of the probe corresponding to the temperature sensor, and the temperature testing holes are both communicated with the containing cavity; probe middle part fixedly connected with magnetism locator, the probe lateral wall corresponds the position department that temperature sensor one side was kept away from to the magnetism locator and rotates and be connected with a plurality of bracing pieces, and the equal fixedly connected with rotation axis in position department that magnetism locator one end was kept away from to the probe lateral wall corresponds the bracing piece, and the bracing piece all rotates to be connected on the rotation axis that corresponds. The utility model discloses have and assist when monitoring devices's probe slides suitable detection position and carry out the effect of position restriction to the probe.

Description

Combined thermal mass flow profile monitoring device

Technical Field

The utility model belongs to the technical field of the technique of detecting equipment and specifically relates to a combination hot type mass flow profile monitoring device is related to.

Background

At present, with the frequency of various downhole operations, the detection of the flow and the flow velocity of downhole fluid can actively assist operators in judging the downhole condition, know the downhole fluid environment condition before the detection or the downhole operation is started, and provide feedback of downhole data information for the operators in the downhole test, so that the downhole detection equipment has wide current requirements and wide application.

Current technical scheme can refer to the chinese utility model patent that the authorization notice number is CN206233916U, it discloses a storage formula nitrogen gas flow tester in pit, the sleeve up end is equipped with the connection short circuit, the terminal surface is equipped with the guide cone under the sleeve, the sleeve inner wall is equipped with dot matrix collection mechanism to connecting the short circuit direction along the guide cone in proper order, nitrogen gas flow processing unit, the school dark assembly, data processing circuit, power distribution circuit and power storehouse, the sleeve inner wall is equipped with measurement channel I and measurement channel II, measurement channel II is located measurement channel I below, signal line initiating terminal links to each other with collection mechanism and nitrogen gas flow processing unit, terminate the end and be connected with data processing circuit.

The above prior art solutions have the following drawbacks: the probe of the current monitoring device usually adopts a handheld mode to detect the probe underground because the probe needs to extend into the underground, and adjusts the position of the probe according to data feedback to collect data, but along with increasingly complex detection logic, the stability requirement on the position of the probe is higher, and the requirement of combined detection is difficult to meet by the handheld mode.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a combination hot type mass flow profile monitoring device has the supplementary characteristic that carries out the position restriction to the probe when monitoring device's probe slides suitable detection position.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a combined thermal mass flow profile monitoring device comprises a probe, wherein the probe is arranged in a columnar shape, a containing cavity is formed in the probe, a temperature sensor and a thermal flow sensor are fixedly connected to the position of the probe corresponding to one end of the containing cavity, the temperature sensor and the thermal flow sensor are both arranged along the length direction of the probe, two temperature testing holes are formed in the position of the side wall of the probe corresponding to the temperature sensor, the two temperature testing holes are arranged in an axial symmetry mode by taking the central axis of the probe as an axis, and the temperature testing holes are both communicated with the containing cavity; probe middle part fixedly connected with magnetism locator, the position department that temperature sensor one side was kept away from to the corresponding magnetism locator of probe lateral wall rotates and is connected with a plurality of bracing pieces, and all bracing pieces encircle the probe setting, and the equal fixedly connected with rotation axis in position department that magnetism locator one end was kept away from to the corresponding bracing piece of probe lateral wall, and the bracing piece all rotates to be connected on the rotation axis that corresponds.

Through adopting above-mentioned technical scheme, when using the probe to survey, stretch into the pit with the probe from the probe point, and when deepening suitable position, the slip bracing piece struts, alright use the bracing piece to carry on spacingly to the probe, can prevent on the one hand that operating personnel hand from shaking and lead to shaking about the probe, on the other hand can block the probe position at narrower probe point, thereby allow operating personnel to release both hands and carry out other operations, when surveying, the fluid can pass through two temperature test holes, flow temperature sensor and hot type flow sensor, thereby allow temperature sensor and hot type flow sensor to realize the survey of flowing fluid data.

The present invention may be further configured in a preferred embodiment as: equal fixedly connected with torsional spring on the rotation axis, the equal fixed connection of one end that the rotation axis was kept away from to the torsional spring is on the bracing piece that corresponds, and when the torsional spring was in natural state, the equal perpendicular to of bracing piece probe set up.

Through adopting above-mentioned technical scheme, the setting of torsional spring can drive the bracing piece naturally and expand, when surveying, earlier by operating personnel constraint bracing piece support on the probe, when placing the assigned position with the probe, operating personnel loosens the constraint to the bracing piece, the bracing piece just can expand naturally under the effect of torsional spring and support on the monitoring point lateral wall, thereby play the restriction to the probe position, when taking out the probe, the bracing piece can be along with upwards pulling out the probe and rotate to the direction that is close to the probe, thereby the guarantee probe can take out smoothly.

The present invention may be further configured in a preferred embodiment as: the supporting rod is made of ferromagnetic materials, electromagnets are fixedly connected to positions, corresponding to the supporting rod, of the probes, and far away from one end of the rotating shaft, and the supporting rod can abut against the electromagnets.

Through adopting above-mentioned technical scheme, when stretching into the pit with the probe, control the electro-magnet earlier and get electric, at this moment, rotate the bracing piece with the state of electro-magnet butt, can ensure that the bracing piece is by the stable constraint, when needs loosen the bracing piece, control the electro-magnet and lose the electricity, magnetic force disappears, the bracing piece just can strut under the drive of torsional spring.

The present invention may be further configured in a preferred embodiment as: the probe is provided with a control circuit, and the control circuit comprises an induction module and a limiting module;

the induction module responds to the voltage change of the magnetic positioner, and when the voltage change occurs to the magnetic positioner, the induction module outputs a limit signal;

the limiting module responds to the limiting signal, when the limiting module does not receive the limiting signal, the electromagnet is controlled to be powered on, and when the limiting module receives the limiting signal, the electromagnet is controlled to be powered off.

Through adopting above-mentioned technical scheme, the circular telegram back, the electro-magnet is all the time electrified, can adsorb the bracing piece, when the magnetic positioner is through the well casing, explain that the probe is in suitable detection position, at this moment, because sleeve thickness is thick, can influence the magnetic flux of magnetic positioner, thereby influence the voltage of magnetic positioner, response module when the voltage of magnetic positioner appears changing, can send spacing signal, thereby spacing module just can control the electro-magnet outage and loosen the bracing piece, let the bracing piece can strut and play spacing effect.

The present invention may be further configured in a preferred embodiment as: the one end that the rotation axis was kept away from to the bracing piece is seted up along the extension groove of the length direction setting of bracing piece, and sliding connection has the extension rod that sets up along the length direction of extension groove in the extension groove, is provided with the spacing subassembly that is used for restricting the extension rod position on the bracing piece.

Through adopting above-mentioned technical scheme, when carrying out the probe point of different width and surveying, the length of adjustable extension pole realizes more stable position restriction, perhaps keeps keeping certain distance between probe and the probe point lateral wall, reduces the probability that the probe collided with the damage.

The present invention may be further configured in a preferred embodiment as: the limiting assembly comprises a limiting spring which is fixedly connected to the extending rod and close to one end of the probe, one end, far away from the extending rod, of the limiting spring is fixedly connected to the position, close to the extending groove, of the supporting rod, and the limiting spring applies force to the extending rod to stretch out the supporting rod in a sliding mode.

Through adopting above-mentioned technical scheme, the outside power that stretches out of extension rod can be given all the time to spacing spring to the guarantee extension rod can be along with the width in the rotation adjustment length adaptation exploration hole of bracing piece, realizes stable spacing effect, when the probe is too close to certain lateral wall, the extension rod can be compressed, spacing spring is extruded this moment, operating personnel can experience the reverse effort that comes from this spacing spring, thereby in time carry out probe position adjustment.

The present invention may be further configured in a preferred embodiment as: the extension rod is made of a material having elasticity.

Through adopting above-mentioned technical scheme, the use has elastic material to make the extension rod can let the extension rod carry out the adaptation according to the shape of lateral wall to a certain extent in the contact of extension rod and exploration hole lateral wall to improve the extension rod and do support and spacing stability, simultaneously, have elastic extension rod and lateral wall collision also can be by elastic buffer.

The present invention may be further configured in a preferred embodiment as: the probe corresponds position department fixedly connected with pressure sensor and moisture content sensor between magnetic locator and the temperature sensor, and pressure sensor and moisture content sensor arrange along the length direction of probe and set up, and two pressure test holes have been seted up to the position department that the probe lateral wall is close to pressure sensor, and two pressure test holes use the axis of probe to be the axial symmetry setting, and two moisture content test holes have been seted up to the position department that the probe lateral wall is close to moisture content sensor, and two moisture content test holes use the axis of probe to be the axial symmetry setting as the axis.

Through adopting above-mentioned technical scheme, when carrying out temperature and flow detection, can use moisture content sensor and pressure sensor to carry out effective monitoring to the moisture content and the pressure in space, the moisture content test hole and the pressure test hole of seting up can ensure to correspond the sensor can fully contact with the fluid in space, guarantee detection quality.

The present invention may be further configured in a preferred embodiment as: the probe is provided with a control system, and the control system comprises an acquisition module, a processing module and a storage module;

the acquisition module responds to data of the temperature sensor, the thermal type flow sensor, the pressure sensor or the water content sensor, and when the acquisition module receives the data from the temperature sensor, the thermal type flow sensor, the pressure sensor or the water content sensor, the acquisition module packages the received data to generate acquisition information;

the processing module responds to the acquired information, and after receiving the acquired information, the processing module performs processing operation on the acquired information according to given logic to generate final information;

the storage module comprises a storage device which is detachably connected to one end, far away from the temperature sensor, of the probe, responds to the final information and the acquired information, and stores the acquired information or the final information when the storage module receives the final information or the acquired information.

Through adopting above-mentioned technical scheme, when surveying, the data that obtain can be collected and generate the information collection by collection module, and processing module handles the back to the information collection, and storage module can be preserved information collection and information processing, and operating personnel can dismantle storage device and look over and analyze these information.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the stability of the probe during detection can be effectively guaranteed;

2. the supporting rod can be automatically controlled to be opened when the probe reaches a detection position, so that the probe is limited, and no extra operation is required by an operator;

3. the probability of collision or friction between the probe and the geological side wall of a detection point can be effectively reduced, and the protection effect on the probe is improved;

4. the data that can be convenient to gather are saved, make things convenient for operating personnel to look over data.

Drawings

FIG. 1 is an overall schematic view of embodiment 1;

FIG. 2 is a partial sectional view of the protruding temperature sensor in embodiment 1;

FIG. 3 is a partial sectional view of a projected support bar structure in embodiment 1;

FIG. 4 is a schematic circuit diagram of embodiment 2;

FIG. 5 is a schematic system diagram of example 3.

In the figure, 1, a probe; 11. an accommodating chamber; 12. a temperature sensor; 121. a temperature test well; 13. a thermal flow sensor; 14. a pressure sensor; 141. a pressure test hole; 15. a water content sensor; 151. testing holes for water content; 2. a magnetic locator; 21. a support bar; 22. a torsion spring; 23. an electromagnet; 24. an extension rod; 241. a limiting spring; 242. an extension groove; 3. an acquisition module; 4. a processing module; 5. a storage module; 51. a storage device; 6. a sensing module; 7. and a limiting module.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1:

referring to fig. 1 and 2 for the utility model discloses a combination hot type mass flow profile monitoring device, including probe 1, probe 1 is the column setting, and probe 1 is inside to be offered and to hold chamber 11, and probe 1 corresponds the position department fixedly connected with pt100 temperature sensor 12 CWF4 (with fixed sheetmetal) and the hot type flow sensor 13 that the brand model is Proline t-mass B150 that holds chamber 11 one end, and temperature sensor 12 and hot type flow sensor 13 all set up along probe 1's length direction. Two temperature test holes 121 have been seted up to probe 1 lateral wall corresponding temperature sensor 12's position department, and two temperature test holes 121 use the axis of probe 1 to be the axisymmetric setting as the axle, and temperature test hole 121 all communicates with holding chamber 11. When the detection is needed, the probe 1 is inserted into the underground, and the data of the underground fluid can be detected by using the sensor.

Referring to fig. 1 and 2, a PX409 series pressure sensor 14 and a moisture content sensor 15 with the model of L K4-FGH-S are fixedly connected to a position of the probe 1 corresponding to a position between the magnetic positioner 2 and the temperature sensor 12, the pressure sensor 14 and the moisture content sensor 15 are arranged along the length direction of the probe 1, two pressure testing holes 141 are formed in a position of the side wall of the probe 1 close to the pressure sensor 14, the two pressure testing holes 141 are axially symmetrically arranged with the central axis of the probe 1 as an axis, two moisture content testing holes 151 are formed in a position of the side wall of the probe 1 close to the moisture content sensor 15, and the two moisture content testing holes 151 are axially symmetrically arranged with the central axis of the probe 1 as an axis.

Referring to fig. 1 and 3, 1 middle part fixedly connected with magnetic positioner 2 of probe, 1 lateral wall of probe correspond the position department that magnetic positioner 2 kept away from one side of temperature sensor 12 and rotate and be connected with a plurality of bracing pieces 21, all bracing pieces 21 encircle 1 setting of probe, 1 lateral wall of probe corresponds the equal fixedly connected with rotation axis in position department that bracing piece 21 kept away from 2 one end of magnetic positioner, bracing piece 21 all rotates to be connected in the rotation axis that corresponds. Equal fixedly connected with torsional spring 22 on the rotation axis, the equal fixed connection of one end that the rotation axis was kept away from to torsional spring 22 is on the bracing piece 21 that corresponds, and when torsional spring 22 was in natural state, the equal perpendicular to of bracing piece 21 set up 1. The supporting rods 21 are made of ferromagnetic materials, electromagnets 23 are fixedly connected to positions, corresponding to the ends, far away from the rotating shaft, of the supporting rods 21, of the probe 1, and the supporting rods 21 can abut against the electromagnets 23. When using, earlier to electro-magnet 23 circular telegram, and rotate bracing piece 21 to the position department of butt electro-magnet 23, bracing piece 21 can be adsorbed by electro-magnet 23's magnetic force this moment, stretch into suitable detection position with probe 1 in the pit, control electro-magnet 23 outage, bracing piece 21 just can expand naturally under torsional spring 22's drive, if the exploration hole is narrower, bracing piece 21 can support and carry out fibre and support to probe 1 on the exploration hole lateral wall, if the exploration hole is wider, bracing piece 21 can prevent that operating personnel from putting probe 1 in the position department of keeping close to the limit, reduce the probability of probe 1 and hole wall collision or wearing and tearing.

Referring to fig. 3, an extending groove 242 is formed at one end of the support rod 21 away from the rotation axis and is disposed along the length direction of the support rod 21, and an extending rod 24 disposed along the length direction of the extending groove 242 is slidably connected to the extending groove 242. The extension rod 24 is made of a material having elasticity such as rubber. The support rod 21 is provided with a limiting component for limiting the position of the extension rod 24. The limiting assembly comprises a limiting spring 241 fixedly connected to one end of the extension rod 24 close to the probe 1, one end of the limiting spring 241 far away from the extension rod 24 is fixedly connected to the position of the support rod 21 close to the extension groove 242, and the limiting spring 241 applies a force to the extension rod 24 to slide towards the direction of extending out of the support rod 21. When the bracing piece 21 opens, the extension rod 24 can be supported on the lateral wall under the effect of the limiting spring 241, and more stable butt is carried out through elasticity and the lateral wall, so that the limiting effect is improved.

The implementation principle of the embodiment is as follows: before using probe 1, operating personnel to electro-magnet 23 circular telegram and support bracing piece 21 on electro-magnet 23, use magnetic force to restrict bracing piece 21 position, thereafter, slide probe 1 to the pit, when sliding suitable detection position, cut off the power supply with electro-magnet 23, loosen bracing piece 21, bracing piece 21 can expand this moment, operating personnel if having rocked probe 1 at the exploration in-process, bracing piece 21 and extension rod 24 can prevent that probe 1 from directly colliding with the entrance to a cave or rubbing, and extension rod 24 that materials such as rubber were made can play the buffering effect, prevent that probe 1 from taking place the displacement suddenly, if the entrance to a cave is narrower, extension rod 24 and bracing piece 21 can make probe 1 from a plurality of directions, thereby allow operating personnel to loosen the hand and carry out other operations.

Example 2:

the difference from the embodiment 1 is that, referring to fig. 4, a control circuit is arranged on the probe 1, and the control circuit comprises an induction module 6 and a limit module 7;

the induction module 6 comprises a comparator T electrically connected with the magnetic positioner 2, the magnetic positioner 2 is electrically connected with the positive input electrode of the comparator T, the output electrode of the comparator T is electrically connected with a triode Q, the comparator T is electrically connected with the base electrode of the triode Q, the collector electrode of the triode is electrically connected with a resistor R1, the other end of the resistor R1 is electrically connected with a power VCC, the emitter electrode of the triode is electrically connected with a limiting relay's electromagnetic coil KA1, and the other end of the limiting relay's electromagnetic coil KA1 is grounded.

The limiting module 7 comprises a normally closed switch KA1-1 of a limiting relay electrically connected with the electromagnet 23, the other end of the normally closed switch KA1-1 of the limiting relay is electrically connected with a power supply VCC, the other end of the electromagnet 23 is electrically connected with a resistor R2, and the other end of the resistor R2 is grounded.

The implementation principle of the embodiment is as follows: when the electromagnetic positioning device is used, an operator inputs a given voltage to the negative input electrode of the comparator T, when the voltage of the magnetic positioner 2 is equal to the given voltage, the triode Q is conducted with the electromagnetic coil KA1 of the limit relay, the normally closed switch KA1-1 of the limit relay is controlled to be disconnected, the electromagnet 23 is powered off, and the supporting rod 21 can be loosened to support or limit.

Example 3:

the difference from the embodiment 1 is that, referring to fig. 5, a control system is arranged on the probe 1, and the control system comprises an acquisition module 3, a processing module 4 and a storage module 5.

The acquisition module 3 responds to data of the temperature sensor 12, the thermal flow sensor 13, the pressure sensor 14 or the water content sensor 15, and when the acquisition module 3 receives the data from the temperature sensor 12, the thermal flow sensor 13, the pressure sensor 14 or the water content sensor 15, the received data are packaged to generate acquisition information.

The processing module 4 responds to the acquired information, and after the processing module 4 receives the acquired information, the acquired information is processed and operated according to given logic to generate final information.

The memory module 5 includes a memory device 51 removably connected to the end of the probe 1 remote from the temperature sensor 12, and the memory module 5 is responsive to the final information and the collected information for storing the collected information or the final information when the final information or the collected information is received by the memory module 5.

The implementation principle of the embodiment is as follows: when surveying, the data that obtains can be collected by collection module 3 and generate the information of gathering, and processing module 4 handles the information of gathering the back, and storage module 5 can be preserved information of gathering and information of handling, and operating personnel can dismantle storage device 51 and look over and analyze these information.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a combination hot type mass flow profile monitoring device, includes probe (1), its characterized in that: the probe (1) is arranged in a columnar shape, the accommodating cavity (11) is formed in the probe (1), the probe (1) is fixedly connected with a temperature sensor (12) and a thermal flow sensor (13) corresponding to the position of one end of the accommodating cavity (11), the temperature sensor (12) and the thermal flow sensor (13) are arranged along the length direction of the probe (1), two temperature testing holes (121) are formed in the position of the side wall of the probe (1) corresponding to the temperature sensor (12), the two temperature testing holes (121) are arranged in an axial symmetry mode by taking the central axis of the probe (1) as an axis, and the temperature testing holes (121) are communicated with the accommodating cavity (11);

probe (1) middle part fixedly connected with magnetism locator (2), probe (1) lateral wall corresponds position department that temperature sensor (12) one side was kept away from in magnetism locator (2) and rotates and is connected with a plurality of bracing pieces (21), all bracing pieces (21) encircle probe (1) setting, probe (1) lateral wall corresponds bracing piece (21) and keeps away from the equal fixedly connected with rotation axis of position department of magnetism locator (2) one end, bracing piece (21) all rotate to be connected on the rotation axis that corresponds.

2. The combined thermal mass flow profile monitoring device of claim 1, wherein: equal fixedly connected with torsional spring (22) on the rotation axis, the equal fixed connection of one end that the rotation axis was kept away from in torsional spring (22) is on bracing piece (21) that correspond, and when torsional spring (22) was in natural state, bracing piece (21) all perpendicular to probe (1) set up.

3. The combined thermal mass flow profile monitoring device of claim 2, wherein: the supporting rod (21) is made of ferromagnetic materials, electromagnets (23) are fixedly connected to positions, corresponding to the supporting rod (21), of the probe (1), and far away from one end of the rotating shaft, and the supporting rod (21) can abut against the electromagnets (23).

4. The combined thermal mass flow profile monitoring device of claim 3, wherein: the probe (1) is provided with a control circuit, and the control circuit comprises an induction module (6) and a limiting module (7);

the induction module (6) responds to the voltage change of the magnetic positioner (2), and when the voltage change of the magnetic positioner (2) occurs, the induction module (6) outputs a limit signal;

the limiting module (7) responds to the limiting signal, when the limiting module (7) does not receive the limiting signal, the electromagnet (23) is controlled to be powered on, and when the limiting module (7) receives the limiting signal, the electromagnet (23) is controlled to be powered off.

5. The combined thermal mass flow profile monitoring device of claim 2, wherein: the one end that the rotation axis was kept away from in bracing piece (21) is seted up extension groove (242) that the length direction that follows bracing piece (21) set up, and sliding connection has extension rod (24) that the length direction that follows extension groove (242) set up in extension groove (242), is provided with the spacing subassembly that is used for restricting extension rod (24) position on bracing piece (21).

6. The combined thermal mass flow profile monitoring device of claim 5, wherein: spacing subassembly includes spacing spring (241) that fixed connection is close to probe (1) one end in extension rod (24), and spacing spring (241) keep away from the one end fixed connection of extension rod (24) and locate in bracing piece (21) the position that is close to extension groove (242), and spacing spring (241) exert for extension rod (24) to stretching out bracing piece (21) direction gliding power.

7. The combined thermal mass flow profile monitoring device of claim 5, wherein: the extension rod (24) is made of a material having elasticity.

8. The combined thermal mass flow profile monitoring device of claim 1, wherein: probe (1) corresponds position department fixedly connected with pressure sensor (14) and moisture content sensor (15) between magnetic locator (2) and temperature sensor (12), pressure sensor (14) and moisture content sensor (15) are arranged along the length direction of probe (1) and are set up, two pressure test hole (141) have been seted up to probe (1) lateral wall position department that is close to pressure sensor (14), two pressure test hole (141) use the axis of probe (1) to be the axisymmetric setting as the axle, two moisture content test hole (151) have been seted up to probe (1) lateral wall position department that is close to moisture content sensor (15), two moisture content test hole (151) use the axis of probe (1) to be the axisymmetric setting as the axle.

9. The combined thermal mass flow profile monitoring device of claim 8, wherein: the probe (1) is provided with a control system, and the control system comprises an acquisition module (3), a processing module (4) and a storage module (5);

the acquisition module (3) responds to data of the temperature sensor (12), the thermal type flow sensor (13), the pressure sensor (14) or the water content sensor (15), and when the acquisition module (3) receives the data from the temperature sensor (12), the thermal type flow sensor (13), the pressure sensor (14) or the water content sensor (15), the received data are packaged to generate acquisition information;

the processing module (4) responds to the acquired information, and after the processing module (4) receives the acquired information, the acquired information is processed and operated according to given logic to generate final information;

the storage module (5) comprises a storage device (51) detachably connected to one end of the probe (1) far away from the temperature sensor (12), and the storage module (5) responds to the final information and the acquired information and stores the acquired information or the final information when the storage module (5) receives the final information or the acquired information.