CN107939317A - Hydrology hole hole cleaning device and application method - Google Patents
Hydrology hole hole cleaning device and application method Download PDFInfo
- Publication number
- CN107939317A CN107939317A CN201711202962.5A CN201711202962A CN107939317A CN 107939317 A CN107939317 A CN 107939317A CN 201711202962 A CN201711202962 A CN 201711202962A CN 107939317 A CN107939317 A CN 107939317A
- Authority
- CN
- China
- Prior art keywords
- hole
- air bag
- hydrology
- cleaning device
- appendix
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000003651 drinking water Substances 0.000 claims abstract description 14
- 235000020188 drinking water Nutrition 0.000 claims abstract description 14
- 230000000977 initiatory effect Effects 0.000 claims abstract description 8
- 239000007789 gas Substances 0.000 claims description 34
- 230000008602 contraction Effects 0.000 claims description 16
- 239000002775 capsule Substances 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical group [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002245 particle Substances 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- 239000010865 sewage Substances 0.000 description 7
- 241000221931 Hypomyces rosellus Species 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/002—Survey of boreholes or wells by visual inspection
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of hydrology hole hole cleaning device, including housing, appendix and drinking-water pipe are equipped with the housing, the hull outside is equipped with telescopic air bag；The initiating terminal connection water pump of the drinking-water pipe, the initiating terminal connection gas storage pressure tank of the appendix, the bottom that the end of the appendix and the drinking-water pipe extends to the housing connects jet thrust and draw water hair respectively, the housing bottom is additionally provided with propeller, the propeller is driven by the motor in the housing, the air bag is supplied by appendix, and air bag is equipped with hairbrush.The hydrology hole hole cleaning device of the present invention has good cleaning effect.
Description
Technical field
The present invention relates to a kind of Accrete clearing device, more particularly to a kind of hydrology hole hole cleaning device and its application method.
Background technology
To observe the change of groundwater environment and the hydrological geological conditions in mining area in field with "nine squares", if mine is needed in ground construction
Solid carbon dioxide text hole, since hydrology hole is located underground, construction quality is difficult to ensure that, it is also difficult to discovers whether to block, deposits, its influence power
Beat, influence mode is hidden, seriously affects the reliability of detection data.If constructed in strict accordance with design, hydrology hole
Siltation is an important factor for influencing underground hydrological detection, it would therefore be desirable to dredging be carried out to hydrology hole, to ensure detection data
Accuracy.
On the one hand, due to the flowing of underground water, water channel where hydrology hole can be accumulated in by having some fixation particle such as sandstone
Mud is formed, easily blocks hydrology hole, it is difficult to reaction underground hydrological accurately and timely.
On the other hand, the side wall in hydrology hole due to long period of soaking in water, and water level changes, and causes hydrology hole side wall to hold
Easily growth moss, also has some toys such as spider to knot by being entered at the top of hydrology hole in hydrology hole, due in hydrology hole
Equipped with electronic equipments such as water level sensors, therefore, moss and cobweb can be to the working environments of the electronic equipments such as water level sensor
And accuracy in detection has a negative impact.
Therefore, it is necessary to providing a kind of can effectively clear up the cleaning plant of mud and hydrology hole side wall in hydrology hole.
The content of the invention
The technical assignment of the present invention is to solve the deficiencies in the prior art, there is provided one kind can be cleared up effectively in hydrology hole
The cleaning plant of mud and hydrology hole side wall.
To achieve these goals, the present invention adopts the technical scheme that：A kind of hydrology hole hole cleaning device, including housing,
Appendix and drinking-water pipe are equipped with the housing, the hull outside is equipped with telescopic air bag；
The initiating terminal connection water pump of the drinking-water pipe, the initiating terminal connection gas storage pressure tank of the appendix, the gas transmission
The bottom that the end of pipe and the drinking-water pipe extends to the housing connects jet thrust and draw water hair respectively, and the housing bottom is also
Equipped with propeller, the propeller is driven by the motor in the housing, and the air bag is supplied by appendix；
The outer surface of the air bag is covered with hairbrush.
Preferably, the appendix is two, wherein an appendix is connected with the jet thrust, another appendix and
The air bag connection.
Preferably, the hairbrush is removably arranged on the outer surface of the air bag.
Preferably, the hairbrush covers whole outer surfaces of the air bag.
Preferably, the hull outside is additionally provided with stretches the camera of situation for observing the air bag, the camera
Shooting result is sent to the display screen positioned at the case top.
Preferably, the gas of the gas storage pressure tank is hydrogen.
Another aspect of the present invention also provides a kind of application method of hydrology hole hole cleaning device, S1：It is described under original state
Not inflated in air bag, the air bag is in contraction state, hydrology hole borehole cleaning dress air bag being under contraction state
Put in decentralization insertion hydrology hole, stop decentralization when the propeller is contacted to mud；
S2：The gas of determined volume is filled with to the air bag by the appendix, the air bag is become by contraction state
For swelling state so that hairbrush is bonded with the side wall in hydrology hole；
S3：Start the motor, drive the propeller rotational, by the appendix to the jet thrust gas transmission；
S4：Start water pump to draw water；
S5：After drawing water, hydrology hole hole cleaning device is lifted up out hydrology hole；
S6：Gas in the air bag is emptied, the air bag is recovered to contraction state.The technique effect of the present invention：
Compared with prior art, technical scheme at least has following technique effect：
The hydrology hole hole cleaning device of the present invention, in use, during the device enters in water, in contraction state
Air bag is equipped with hairbrush, first frictional cleaning can be carried out to the dirt on the side wall of hydrology hole such as moss, cobweb etc., after cleaning
Dirt understands some and falls into the water, and sinks under water, and a part is sticked on hairbrush, when cell parts drop in water, to gas
Capsule is inflated, and air bag is bonded with hydrology hole side wall, and on the one hand moisture becomes silted up into upper and lower two parts, propeller in agitation bottom
Mud, Shi Shashi, the sewage layer and solid particle polluter therein of formation are not easy to flow to the water surface above air bag, prevent dirt
Water and solid particle diffusion, are taken away the sewage of air bag bottom, solid impurity particle by drinking-water pipe, cleaning effect carries significantly
Rise；On the other hand, after cleaning, after the portion gas discharge in air bag, still member-retaining portion gas in air bag, air bag
Presence increase hydrology hole hole cleaning device suffered by buoyancy, greatly reduce and propose to be exerted oneself from water by hydrology hole hole cleaning device
Gas, reduces hand labor intensity；Again, hydrology hole hole cleaning device works in the state of airbag aeration, can prevent shell
Inclination makes propeller beat on the side wall of hydrology hole.
Brief description of the drawings
Fig. 1 is hydrology hole hole cleaning device structure diagram of the present invention；
Fig. 2 is structure diagram behind the hole cleaning device insertion hydrology hole of hydrology hole of the present invention；
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
With with limiting the present invention.
As shown in Figure 1 to Figure 2, a kind of hydrology hole hole cleaning device, including housing 1, the housing 1 is interior to be equipped with 2 He of appendix
Drinking-water pipe 3, the outside of housing 1 are equipped with telescopic air bag 6；
The initiating terminal connection water pump (not shown) of the drinking-water pipe 3, the initiating terminal connection gas storage of the appendix 2
Pressurized tank (not shown), the end of the appendix 2 and the drinking-water pipe 3 extend to the bottom outside point of the housing 1
Not Lian Jie jet thrust 10 and draw water hair 4,1 bottom outside of housing is additionally provided with propeller 5, and the propeller 5 is by positioned at described
Motor driving 8 in housing 1, the air bag 6 is supplied by appendix.
The outer surface of the air bag 6 is covered with hairbrush 9.
The hydrology hole hole cleaning device of the present invention, in use, during the device enters in water, in contraction state
Air bag is equipped with hairbrush, first frictional cleaning can be carried out to the dirt on the side wall of hydrology hole such as moss, cobweb etc., after cleaning
Dirt understands some and falls into the water, and sinks under water, and a part is sticked on hairbrush, when cell parts drop in water, to gas
Capsule is inflated, and air bag is bonded with hydrology hole side wall, and on the one hand moisture becomes silted up into upper and lower two parts, propeller in agitation bottom
Mud, Shi Shashi, the sewage layer and solid particle polluter therein of formation are not easy to flow to the water surface above air bag, prevent dirt
Water and solid particle diffusion, are taken away the sewage of air bag bottom, solid impurity particle by drinking-water pipe, cleaning effect carries significantly
Rise；On the other hand, after cleaning, after the portion gas discharge in air bag, still member-retaining portion gas in air bag, air bag
Presence increase hydrology hole hole cleaning device suffered by buoyancy, greatly reduce and propose to be exerted oneself from water by hydrology hole hole cleaning device
Gas, reduces hand labor intensity；Again, hydrology hole hole cleaning device works in the state of airbag aeration, can prevent shell
Inclination makes propeller beat on the side wall of hydrology hole.
Specifically, as shown in Figure 1, can be respectively air bag and jet thrust supply by same root appendix, appendix and gas
Control valve is respectively equipped between capsule, jet thrust, so as to will not be had an impact to wherein side's gas transmission to the opposing party；Certainly,
Can individually be supplied using two appendixs, wherein an appendix is connected with the jet thrust, another appendix with
The air bag connection.
The jet thrust jet connected with appendix, plays the role of other magazines such as auxiliary screw paddle stirring mud, makes solid
Body particle is not easy to sink to the bottom.
It is additionally provided with shell and holds handle 7.
Preferably, the hairbrush is removably arranged on the outer surface of the air bag, such as can be between hairbrush and air bag
Velcro coordinates.It is convenient to separate hairbrush from air bag after equipment is finished, the dirt glued in cleaning brush.
Preferably, hairbrush is made of pig hair, horsehair or nylon.
The hairbrush covers whole outer surfaces of the air bag, and hairbrush covers whole outer surfaces of air bag, air bag is played
Protective effect, can directly be lifted out hydrology hole, it is not necessary to worry air bag and hydrology hole after sewage is exhausted by hydrology hole hole cleaning device
Side wall fitting is too near, and friction causes air bag damaged.
Preferably, the outside of the housing 1 is additionally provided with stretches the camera of situation for observing the air bag, and camera is located at
Air bag top, camera periphery are equipped with light compensating lamp, and the camera sends shooting result to positioned at the aobvious of the case top
Display screen, the bonding state of convenient manually observation air bag and hydrology hole side wall.
Gas in the gas storage compressed tanks is hydrogen, it is of course also possible to when inert gas or gas density it is smaller than water
Gas.
Preferably, the air bag is additionally provided with exhaust pipe, and the exhaust pipe is equipped with control valve.
Another aspect of the present invention, additionally provides a kind of application method according to above-mentioned hydrology hole hole cleaning device, including
Following steps：
S1：Not inflated in the air bag under original state, the air bag is in contraction state, and air bag is in and is shunk
In hydrology hole hole cleaning device decentralization insertion hydrology hole under state, under stopping when the propeller is contacted to mud 8
Put, in the hole cleaning device decentralization process of hydrology hole, the air bag in contraction state is equipped with hairbrush, can be first to hydrology hole side wall
On dirt such as moss, cobweb etc. carry out frictional cleaning, the dirt after cleaning understands some and falls into the water, sink under water,
A part is sticked on hairbrush；
S2：The gas of determined volume is filled with to the air bag by the appendix, the air bag is become by contraction state
For swelling state so that hairbrush is bonded with the side wall in hydrology hole, hairbrush is set on the outside of close capsule, is effectively protected air bag, is prevented the hydrology
The sharp end that hole side wall is likely to occur punctures air bag.The water surface is divided into by the air bag of expansion, portion below air bag above section and air bag
Point, specifically, 1L or 2L or 3L or 4L can be filled with, other positive number gases that can also be within 100；
S3：Start the motor, drive the propeller rotational, by the appendix to the jet thrust gas transmission, spiral shell
The sewage layer that rotation paddle stirring and jet thrust jet are formed is limited in air bag and is also not easy to run with lower part 11, fixed granule foreign
To air bag above section 12；
S4：Start water pump to draw water, air bag is discharged with the sewage of lower part 11；
S5：After drawing water, hydrology hole hole cleaning device is lifted up out hydrology hole；
S6：Gas in the air bag is emptied, the air bag is recovered to contraction state.
Preferably, in step sl, hydrology hole hole cleaning device decentralization insertion water air bag being under contraction state
During literary hole, hydrology hole cleaning plant is close to hydrology hole side wall, and decline along hydrology hole side wall circle rotation, more added with
The cleaning hydrology hole side surface of effect.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement done within refreshing and principle etc., are all contained within protection scope of the present invention.
Claims (8)
1. a kind of hydrology hole hole cleaning device, including housing, it is characterised in that be equipped with appendix and drinking-water pipe, institute in the housing
State hull outside and be equipped with telescopic air bag；
The drinking-water pipe initiating terminal connection water pump, the appendix initiating terminal connection gas storage pressure tank, the appendix and
The bottom that the end of the drinking-water pipe extends to the housing connects jet thrust and draw water hair respectively, and the housing bottom is additionally provided with
Propeller, the propeller are driven by the motor in the housing, and the air bag is supplied by appendix；
The outer surface of the air bag is covered with hairbrush.
2. hydrology hole according to claim 1 hole cleaning device, it is characterised in that the appendix is two, wherein one
Appendix is connected with the jet thrust, and another appendix is connected with the air bag.
3. hydrology hole according to claim 1 hole cleaning device, it is characterised in that the hairbrush is removably arranged on the gas
The outer surface of capsule.
4. hydrology hole according to claim 1 hole cleaning device, it is characterised in that the hairbrush covers the whole of the air bag
Outer surface.
5. hydrology hole according to claim 1 hole cleaning device, it is characterised in that the hull outside is additionally provided with for observing
The air bag stretches the camera of situation, and the camera sends shooting result to the display screen positioned at the case top.
6. hydrology hole according to claim 1 hole cleaning device, it is characterised in that the gas of the gas storage pressure tank is hydrogen
Gas.
7. a kind of application method of hydrology hole hole cleaning device according to claim 1 to 6 any claim, its feature exist
In,
S1：Not inflated in the air bag under original state, the air bag is in contraction state, and air bag is in contraction state
Under hydrology hole hole cleaning device decentralization insertion hydrology hole in, stop decentralization when the propeller is contacted to mud；
S2：The gas of determined volume is filled with to the air bag by the appendix, the air bag is changed into swollen from contraction state
Swollen state is so that hairbrush is bonded with the side wall in hydrology hole；
S3：Start the motor, drive the propeller rotational, by the appendix to the jet thrust gas transmission；
S4：Start water pump to draw water；
S5：After drawing water, hydrology hole hole cleaning device is lifted up out hydrology hole；
S6：Gas in the air bag is emptied, the air bag is recovered to contraction state.
8. the application method of hydrology hole according to claim 7 hole cleaning device, it is characterised in that in step sl, by gas
During capsule is in the hydrology hole hole cleaning device decentralization insertion hydrology hole under contraction state, make hydrology hole cleaning plant tight
Agio text hole side wall, and decline along hydrology hole side wall circle rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711202962.5A CN107939317B (en) | 2017-11-27 | 2017-11-27 | Hydrological hole cleaning device and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711202962.5A CN107939317B (en) | 2017-11-27 | 2017-11-27 | Hydrological hole cleaning device and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107939317A true CN107939317A (en) | 2018-04-20 |
| CN107939317B CN107939317B (en) | 2020-12-08 |
Family
ID=61949064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711202962.5A Active CN107939317B (en) | 2017-11-27 | 2017-11-27 | Hydrological hole cleaning device and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107939317B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825152A (en) * | 2018-05-10 | 2018-11-16 | 歌山建设集团有限公司 | A kind of deep-well is anti-to bury device and its method for construction |
| CN111255391A (en) * | 2020-02-27 | 2020-06-09 | 廉作勇 | Hydrology monitoring well hole clearance ware |
| CN114412395A (en) * | 2022-01-21 | 2022-04-29 | 河北鸿康检测技术服务有限公司 | Underground water well-flushing sampling equipment |
| CN116624140A (en) * | 2023-07-26 | 2023-08-22 | 山东省地质测绘院 | Geothermal well liquid level measuring device and measuring method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996012083A1 (en) * | 1994-10-12 | 1996-04-25 | Den Norske Stats Oljeselskap A.S | Pressure converter iii |
| CN201713814U (en) * | 2010-05-06 | 2011-01-19 | 葛洲坝集团第二工程有限公司 | Air bag type blocker |
| CN102704871A (en) * | 2012-06-18 | 2012-10-03 | 内蒙古自治区机电设计研究院有限责任公司 | Method and device for further washing well in water source heat pump system |
| CN104179209A (en) * | 2014-07-11 | 2014-12-03 | 国网河南省电力公司漯河供电公司 | Silt removal system for medium/small hydropower plant |
| CN105064312A (en) * | 2015-08-04 | 2015-11-18 | 中国地质大学（武汉） | Simple hydrological-hole dredging device |
| CN206052819U (en) * | 2016-08-24 | 2017-03-29 | 天津海辰华环保科技股份有限公司 | Backpulsing air supporting sand sampler |
-
2017
- 2017-11-27 CN CN201711202962.5A patent/CN107939317B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996012083A1 (en) * | 1994-10-12 | 1996-04-25 | Den Norske Stats Oljeselskap A.S | Pressure converter iii |
| CN201713814U (en) * | 2010-05-06 | 2011-01-19 | 葛洲坝集团第二工程有限公司 | Air bag type blocker |
| CN102704871A (en) * | 2012-06-18 | 2012-10-03 | 内蒙古自治区机电设计研究院有限责任公司 | Method and device for further washing well in water source heat pump system |
| CN104179209A (en) * | 2014-07-11 | 2014-12-03 | 国网河南省电力公司漯河供电公司 | Silt removal system for medium/small hydropower plant |
| CN105064312A (en) * | 2015-08-04 | 2015-11-18 | 中国地质大学（武汉） | Simple hydrological-hole dredging device |
| CN206052819U (en) * | 2016-08-24 | 2017-03-29 | 天津海辰华环保科技股份有限公司 | Backpulsing air supporting sand sampler |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825152A (en) * | 2018-05-10 | 2018-11-16 | 歌山建设集团有限公司 | A kind of deep-well is anti-to bury device and its method for construction |
| CN108825152B (en) * | 2018-05-10 | 2024-01-02 | 歌山建设集团有限公司 | Deep well anti-burying device and construction method thereof |
| CN111255391A (en) * | 2020-02-27 | 2020-06-09 | 廉作勇 | Hydrology monitoring well hole clearance ware |
| CN114412395A (en) * | 2022-01-21 | 2022-04-29 | 河北鸿康检测技术服务有限公司 | Underground water well-flushing sampling equipment |
| CN114412395B (en) * | 2022-01-21 | 2023-11-14 | 河北鸿康检测技术服务有限公司 | Underground water well-washing sampling equipment |
| CN116624140A (en) * | 2023-07-26 | 2023-08-22 | 山东省地质测绘院 | Geothermal well liquid level measuring device and measuring method |
| CN116624140B (en) * | 2023-07-26 | 2023-09-29 | 山东省地质测绘院 | Geothermal well liquid level measuring device and measuring method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107939317B (en) | 2020-12-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107939317A (en) | Hydrology hole hole cleaning device and application method | |
| CN107882518A (en) | Hydrology hole hole cleaning device and application method | |
| US4449849A (en) | Method of removing water from earthen pits | |
| JP4973936B2 (en) | Carbon dioxide underground storage method and underground storage system | |
| KR101808765B1 (en) | Blasting a method of underwater base rock | |
| JP3983765B2 (en) | Method and apparatus for reducing hydrostatic pressure in subsea risers using floating spheres | |
| CN207295813U (en) | Riverway sludge clears up system | |
| JP4920630B2 (en) | Embedded pipe internal filling method and trap used therefor | |
| JP2843976B2 (en) | Underground drainage device | |
| JP5336454B2 (en) | Explosion-proof excavation equipment | |
| JP4316424B2 (en) | Underground heat sampling unit | |
| CN210515606U (en) | Geological disaster early warning and forecasting device | |
| CN210195753U (en) | Tunnel blasting excavation system | |
| CN208040333U (en) | A kind of drilling mud processing system | |
| ES2316696T3 (en) | DEVICE FOR COLLECTING FLUIDS THAT ESCAPE FROM A SUBMARINE SOURCE. | |
| CN208653576U (en) | A kind of shallow groundwater inspection well | |
| CN105840147B (en) | Suspend the sea-bottom natural gas collection device and method of the heating of buoyancy tank helical pipe | |
| JPS5721618A (en) | Construction of sand bag pile in soft ground under water | |
| CN207989008U (en) | One kind being suitable for gas hydrates solid-state and vulcanizes digger | |
| CN211448509U (en) | Gas-liquid hose drilling machine | |
| CN207064011U (en) | A kind of automatic continuous extraction pipeline that discharges water of angle of depression drilling | |
| US6971934B1 (en) | Autonomous liquid filled buoy | |
| JPH08199621A (en) | Taking out method for sludge on bottom of water and its device | |
| CN219910752U (en) | Underground water well-washing sampling device | |
| CN214668431U (en) | Ecological greening concrete water permeability detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 276000 Qihe County, Dezhou, Shandong province Qiu Ji Applicant after: SHANDONG QIUJI COAL MINE Co.,Ltd. Address before: 276000 Qihe County, Dezhou, Shandong province Qiu Ji Applicant before: SHANDONG QIUJI COAL MINE |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |