CN110501756B - Geothermal energy detection device based on heat conduction principle - Google Patents
Geothermal energy detection device based on heat conduction principle Download PDFInfo
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- CN110501756B CN110501756B CN201910833134.4A CN201910833134A CN110501756B CN 110501756 B CN110501756 B CN 110501756B CN 201910833134 A CN201910833134 A CN 201910833134A CN 110501756 B CN110501756 B CN 110501756B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/18—Investigating or analyzing materials by the use of thermal means by investigating thermal conductivity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
- G01V9/005—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00 by thermal methods, e.g. after generation of heat by chemical reactions
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Abstract
A geothermal energy detecting apparatus based on a heat conduction principle, comprising: the casing, the inside lower extreme movable mounting of casing has the column spinner, and the upper end activity cartridge of column spinner has the movable shell, and the inside upper end fixed mounting of movable shell has the cooler, the inside lower extreme fixed mounting of movable shell has the inflation gasbag, the lower surface activity of casing is pegged graft and is had two symmetrical card posts, the lower surface movable mounting of casing has the hob. Through the thermal-arrest piece, the heat transfer post, the movable shell, the column spinner, the cooperation of card post and hob is used, can the hot-conductive principle of effectual utilization, make things convenient for the staff to explore geothermal energy, possess the in-process that digs into the soil at the detector, if bore into the one deck that has geothermal energy, the advantage that the staff just can directly know, do not need the staff continuous to withdraw the detector subaerially from the inside of soil, avoid extravagant more manpower and materials, energy saving and emission reduction has made things convenient for staff's use.
Description
Technical Field
The invention relates to the technical field of new energy, in particular to a geothermal energy detection device based on a heat conduction principle.
Background
The energy is the life of national economy, is the important material basis of human society development, and traditional energy production and consumption are mainly coal and oil, and this kind of energy structure has caused serious environmental pollution on the one hand, and on the other hand has caused the energy reserves to reduce gradually, moves towards exhaustively even, so, people now extensive exploitation renewable energy, wherein, geothermal energy is exactly to use comparatively extensive clean energy, and geothermal energy uses comparatively extensive reason is: wide distribution, stability, reliability, mature technology and contribution to sustainable development.
Although current geothermal energy distributes widely, but the maldistribution often needs to be surveyed with the instrument, at the exploration in-process, the equipment can't accurately gather underground mineral substance and survey geothermal energy apart from the ground have few meters, only can dig after certain degree of depth, the detector takes back the soil property sample of gathering, observe whether the sample contains higher heat, however, in this kind of way, need the inside of continuous boring the ground into the detector, the ground is retrieved from the inside of ground to the detector again continuously, more manpower and materials have been wasted, and the detector is boring the in-process in ground, generally all use oil as fuel drive, the consumption of the non-renewable energy has been increased.
In order to solve the problems, the inventor provides a geothermal energy detection device based on a heat conduction principle, and the geothermal energy detection device has the advantages that in the process that a detector drills into the ground, if a layer with geothermal energy is drilled into the ground, a worker can directly know the geothermal energy detection device, the worker does not need to continuously withdraw the detector from the inside of the ground to the ground, more manpower and material resources and petroleum are avoided being wasted, energy is saved, emission is reduced, and the use of the worker is facilitated.
Disclosure of Invention
The invention adopts the following technical scheme for realizing the technical purpose: a geothermal energy detecting apparatus based on a heat conduction principle, comprising: the casing, the inside lower extreme movable mounting of casing has the column spinner, and the upper end activity cartridge of column spinner has the movable shell, and the inside upper end fixed mounting of movable shell has the cooler, the inside lower extreme fixed mounting of movable shell has the inflation gasbag, the lower surface activity of casing is pegged graft and is had two symmetrical card posts, the lower surface movable mounting of casing has the hob.
The inner chamber fixed mounting of hob has two symmetrical heat insulating boards, and the heat insulating board is mainly for isolated hob heat transfer when boring into soil inside gives the heat transfer post, avoids influencing the normal work of heat transfer post, the inside grafting of hob has the heat transfer post, the inside fixed mounting of drill bit has the thermal-arrest piece, the outside fixed mounting of drill bit has the blade.
Further, the inflation gasbag is made by rubber, just the heat transfer post is located inflation gasbag under, mainly is for utilizing the expend with heat and contract with cold of gaseous, when the heat transfer post transmits the temperature for the inflation gasbag again, the inflation gasbag can expand, triggers the desuperheater and cools down.
Further, the upper end of heat transfer post runs through hob and casing in proper order and extends to the inside of casing and the lower surface fixed mounting of activity shell, mainly is in order to give the activity shell heat for the transmission, lets the staff know whether detect geothermal energy.
Furthermore, the lower end of the heat transfer column sequentially penetrates through the screw rod and the drill bit and extends into the drill bit to be overlapped with the upper surface of the heat collection block, and the heat transfer column is mainly used for transferring heat collected by the heat collection block to the movable shell.
Further, as shown: the surface of column spinner is being opened there is the chute, and the chute opposite direction that left column spinner and right side column spinner surface were being opened, and the lower extreme of activity shell seted up with the slide opening of column spinner looks adaptation, mainly be in order when the activity shell rises, can drive the rotation opposite direction of column spinner to block the card post.
Furthermore, the middle upper end of the screw rod is provided with a clamping hole matched with the clamping column, and the clamping column is mainly used for limiting the rotation of the screw rod.
The invention has the following beneficial effects:
1. this geothermal energy detection device based on heat-conduction principle, through the thermal-arrest piece, the heat transfer post, the movable shell, the column spinner, the cooperation of card post and hob is used, can the hot-conductive principle of effectual utilization, make things convenient for the staff to explore geothermal energy, possess the in-process that drills into the soil at the detector, if drill into the one deck that has geothermal energy, the advantage that the staff just can directly know, do not need the continuous inside with the detector follow soil to withdraw subaerially, avoid extravagant more manpower and materials, energy saving and emission reduction, the use of staff has been made things convenient for.
2. This geothermal energy detection device based on heat-conduction principle uses through the cooperation of card post with the hob, inside the drill bit bored into the soil, when detecting the position at geothermal energy place, can effectual help hob stall, practiced thrift the energy, protected the environment, inside the blade can more effectual help drill bit got into the soil, the cooler used with the cooperation of inflation gasbag, can effectually cool down for the device, avoided the inside electronic component of device to receive the damage.
Drawings
FIG. 1 is a schematic cross-sectional view of a structural probe according to the present invention.
Fig. 2 is a schematic view of the internal structure of the movable shell of the structure of the present invention.
Fig. 3 is a detailed internal cutting structure of the drill bit of the present invention.
Fig. 4 is a perspective view of the rotating column of the present invention.
In the figure: the heat collecting device comprises a shell 1, a rotary column 2, a movable shell 3, a cooler 4, an inflatable air bag 5, a clamping column 6, a screw rod 7, a heat insulating plate 8, a heat transfer column 9, a drill bit 10, a heat collecting block 11 and a blade 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a geothermal energy detecting device based on the heat conduction principle includes: a housing 1.
As shown in fig. 1: the lower end of the interior of the shell 1 is movably provided with a rotating column 2.
As shown in fig. 4: the surface of column spinner 2 is being opened there is the chute, and the chute opposite direction that the left column spinner 2 and the 2 surface of right side column spinner were being opened, and the lower extreme of activity shell 3 offer with the slide opening of 2 looks adaptations of column spinner, mainly be in order when the activity shell 3 rises, can drive the rotation opposite direction of column spinner 2 to block card post 6.
As shown in fig. 2: the upper end activity cartridge of column spinner 2 has a movable shell 3, the inside upper end fixed mounting of movable shell 3 has cooler 4, the inside lower extreme fixed mounting of movable shell 3 has inflation gasbag 5, inflation gasbag 5 is made by rubber, and heat transfer post 9 is located inflation gasbag 5 under, mainly be for utilizing gaseous expend with heat and contract with cold, when heat transfer post 9 gives inflation gasbag 5 with the temperature transfer again, inflation gasbag 5 can expand, trigger cooler 4 cools down, the lower surface activity of casing 1 is pegged graft and is had two symmetrical card posts 6, the lower surface movable mounting of casing 1 has hob 7, the card hole with card post 6 looks adaptation is seted up to the middle and upper end of hob 7, mainly be for letting the rotation of card post 6 restriction hob 7.
Wherein, use through the cooperation of calorie post 6 with hob 7, inside drill bit 10 bored into the soil, when detecting the position at geothermal energy place, can effectual help hob 7 stall, practiced thrift the energy, protected the environment, inside blade 12 can more effectual help drill bit 10 got into the soil, cooler 4 used with the cooperation of inflation gasbag 5, can effectually be cooled down for the device, avoided the inside electronic component of device to receive the damage.
Inner chamber fixed mounting of hob 7 has two symmetrical heat insulating boards 8, heat insulating board 8 is mainly for isolated hob 7 heat transfer when boring into soil inside gives heat transfer post 9, avoid influencing heat transfer post 9's normal work, the inside grafting of hob 7 has heat transfer post 9, the upper end of heat transfer post 9 runs through hob 7 and casing 1 in proper order and extends to the inside of casing 1 and the lower fixed surface installation of activity shell 3, mainly be for transmitting 3 heats of activity shell, let the staff know whether to detect geothermal energy.
As shown in fig. 3: the heat collecting block 11 is fixedly installed inside the drill bit 10, the heat collecting block 11 collects heat of a soil layer, the lower end of the heat transfer column 9 sequentially penetrates through the screw rod 7 and the drill bit 10 and extends to the inside of the drill bit 10 to be overlapped with the upper surface of the heat collecting block 11, mainly in order to transfer the heat collected by the heat collecting block 11 to the movable shell 3, and the blade 12 is fixedly installed outside the drill bit 10.
Wherein, through the thermal-arrest piece 11, heat transfer post 9, activity shell 3, column spinner 2, the cooperation of card post 6 and hob 7 is used, can the hot-conductive principle of effectual utilization, make things convenient for the staff to explore geothermal energy, possess the in-process that digs into the soil at the detector, if it has the one deck of geothermal energy to bore into, the advantage that the staff will directly know does not need the continuous inside with the detector follow soil to withdraw ground, higher manpower and materials have been wasted, the use of staff has been made things convenient for.
Wherein, the model of desuperheater 4 can carry out special customization according to actual production, it needs to explain that, desuperheater 4 needs regularly, that is to say, opens at every turn, and every certain time will automatic shutdown.
When the clamping 6 is not clamped by the rotary column 2, the outer surface of the screw rod 7 is not influenced by the rotation of the screw rod 7, because the clamping 6 is movably inserted into the shell 1.
When the heat-transfer type soil heat pump device is used, the motor is utilized to drive the screw rod 7 to rotate, the screw rod 7 and the drill bit 10 gradually drill into the soil, when a certain soil layer is drilled to a certain depth and contains geothermal energy, the heat-collection block 11 can collect the geothermal energy in the soil layer, the collected geothermal energy is transferred to the heat-transfer column 9 through heat conduction, and then the heat is transferred to the movable shell 3 through the heat-transfer column 9, due to the principle of expansion and contraction, the heat-transfer column 9 has the phenomenon that slight expansion is increased when receiving the heat of the heat-collection block 11, and simultaneously drives the movable shell 3 to move upwards, at the moment, the movable shell 3 drives the rotary column 2, the rotary column 2 rotates along the sliding chute, the screw rod 7 is clamped, the rotation of the screw rod 7 is stopped, energy conservation and emission reduction are achieved, meanwhile, when the heat is transferred to the movable shell 3 through the heat-transfer column 9, the expansion airbag 5 gradually becomes expanded due to the principle, and when the expansion airbag 5 is completely expanded, the upper end of the inflatable air bag 5 touches the cooler 4, and at the moment, the cooler 4 is opened to cool.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. A geothermal energy detecting apparatus based on a heat conduction principle, comprising: a housing (1), characterized in that: the lower end of the inside of the shell (1) is movably provided with a rotary column (2), the upper end of the rotary column (2) is movably inserted with a movable shell (3), the upper end of the inside of the movable shell (3) is fixedly provided with a cooler (4), the lower end of the inside of the movable shell (3) is fixedly provided with an expansion air bag (5), the lower surface of the shell (1) is movably inserted with two symmetrical clamping columns (6), and the lower surface of the shell (1) is movably provided with a spiral rod (7);
two symmetrical heat insulation plates (8) are fixedly installed in the inner cavity of the screw rod (7), a heat transfer column (9) is inserted into the screw rod (7), a heat collection block (11) is fixedly installed inside the drill bit (10), and a blade (12) is fixedly installed outside the drill bit (10); the expansion airbag (5) is made of rubber, and the heat transfer column (9) is positioned right below the expansion airbag (5); the upper end of the heat transfer column (9) sequentially penetrates through the screw rod (7) and the shell (1) and extends into the shell (1) to be fixedly mounted with the lower surface of the movable shell (3); the lower end of the heat transfer column (9) sequentially penetrates through the screw rod (7) and the drill bit (10) and extends to the interior of the drill bit (10) to be overlapped with the upper surface of the heat collection block (11); the outer surface of the rotating column (2) is provided with a chute, the direction of the chute formed on the outer surface of the rotating column (2) on the left side is opposite to that of the chute formed on the outer surface of the rotating column (2) on the right side, and the lower end of the movable shell (3) is provided with a sliding hole matched with the rotating column (2); the middle upper end of the screw rod (7) is provided with a clamping hole matched with the clamping column (6);
when the heat-transfer type soil heat pump device is used, the motor is utilized to drive the screw rod (7) to rotate, the screw rod (7) and the drill bit (10) gradually drill into the soil, when a certain soil layer is drilled to a certain depth and contains geothermal energy, the heat collection block (11) can collect the geothermal energy in the soil layer, the collected thermal energy is transferred to the heat transfer column (9) through heat conduction, and then the heat is transferred to the movable shell (3) through the heat transfer column (9), due to the principle of thermal expansion and cold contraction, when the heat of the heat collection block (11) is received by the heat transfer column (9), the heat transfer column (9) has the phenomenon of slight expansion and enlargement, and simultaneously drives the movable shell (3) to move upwards, at the moment, the movable shell (3) drives the rotary column (2), the rotary column (2) rotates along the sliding chute, the screw rod (7) is clamped, the rotation of the screw rod (7) is stopped, energy conservation and emission reduction are realized, and meanwhile, when the heat is transferred to the movable shell (3) by the heat transfer column (9), the expansion air bag (5) can become gradually expanded due to the principle of expansion with heat and contraction with cold, when the expansion air bag (5) is completely expanded, the upper end of the expansion air bag (5) can touch the cooler (4), and at the moment, the cooler (4) is opened to cool.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910833134.4A CN110501756B (en) | 2019-09-04 | 2019-09-04 | Geothermal energy detection device based on heat conduction principle |
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| CN201910833134.4A CN110501756B (en) | 2019-09-04 | 2019-09-04 | Geothermal energy detection device based on heat conduction principle |
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| CN110501756B true CN110501756B (en) | 2021-08-13 |
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| CN113281377B (en) * | 2021-05-20 | 2021-12-10 | 中国人民解放军国防科技大学 | Device and method for measuring thermal dose of target object in explosion transient temperature field |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3938383A (en) * | 1974-09-19 | 1976-02-17 | Sayer Wayne L | Method and apparatus for detecting the thermal characteristics of a subsurface formation in situ |
| CN102071671B (en) * | 2010-11-26 | 2012-05-23 | 东南大学 | Energy environment static sounding probe capable of measuring thermal conductivity of soil mass |
| CN104405291B (en) * | 2014-12-05 | 2016-08-24 | 吉林大学 | A kind of combination type near-surface temperature survey drill bit in situ |
| CN105042913B (en) * | 2015-07-29 | 2017-06-06 | 中国地质大学（北京） | A kind of efficient terrestrial heat utilization system |
| CN107227975B (en) * | 2017-06-06 | 2018-01-09 | 西安科技大学 | Mineral deposit cooperates with exploitation with underground heat and adjoins stope collaboration cool-down method and system |
| CN207776779U (en) * | 2018-01-26 | 2018-08-28 | 河南中予钻井工程有限公司 | A kind of probing for geothermal investigation |
| CN207991860U (en) * | 2018-04-16 | 2018-10-19 | 天津世纪东湖地热设计咨询服务有限公司 | A kind of geothermal measurement device convenient for discharge |
| CN110118082B (en) * | 2019-06-06 | 2022-08-12 | 张�杰 | Geothermal detection device for geological exploration |
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Effective date of registration: 20210723 Address after: 211805-477, building 12, No. 29, buyue Road, Qiaolin street, Pukou District, Nanjing, Jiangsu Province Applicant after: Nobo energy (Nanjing) Co.,Ltd. Address before: No.163, hengbanqiao village, Ru'ao Town, Xinchang County, Shaoxing City, Zhejiang Province, 312560 Applicant before: XINCHANG GUANFU MACHINERY Co.,Ltd. |
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