CN116465448A - Detection equipment for environmental pollution treatment - Google Patents

Detection equipment for environmental pollution treatment Download PDF

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Publication number
CN116465448A
CN116465448A CN202310557897.7A CN202310557897A CN116465448A CN 116465448 A CN116465448 A CN 116465448A CN 202310557897 A CN202310557897 A CN 202310557897A CN 116465448 A CN116465448 A CN 116465448A
Authority
CN
China
Prior art keywords
cleaning
shell
environmental pollution
water
assembly
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.)
Withdrawn
Application number
CN202310557897.7A
Other languages
Chinese (zh)
Inventor
钟伟清
舒成成
张新雨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ganzhou Lululu Technology Co ltd
Original Assignee
Ganzhou Lululu Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ganzhou Lululu Technology Co ltd filed Critical Ganzhou Lululu Technology Co ltd
Priority to CN202310557897.7A priority Critical patent/CN116465448A/en
Publication of CN116465448A publication Critical patent/CN116465448A/en
Withdrawn legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24Housings ; Casings for instruments
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The invention is applicable to the technical field of environmental detection, and provides a detection device for environmental pollution treatment, which comprises: the device comprises a shell, a bottom box and a detection probe, wherein the shell is fixedly arranged on the bottom box, the detection probe is rotatably arranged on the shell through a rotating assembly, a display screen is further arranged on the shell, a cavity is formed in the bottom box, and a water inlet pipe for introducing water into the cavity is further arranged on the bottom box; the cleaning mechanism comprises a cleaning component and a washing component, wherein the cleaning component is positioned in the shell, a driving component used for driving the cleaning component to work and used for adjusting the working height of the cleaning component is also arranged in the shell, and the washing component is arranged on the cleaning component; the water delivery assembly is used for supplying water to the water washing assembly, and is arranged in the bottom box.

Description

Detection equipment for environmental pollution treatment
Technical Field
The invention relates to the technical field of environmental detection, in particular to detection equipment for environmental pollution treatment.
Background
Since the negative effects of people on the industry are highly developed are not expected enough, the prevention is disadvantageous, resulting in three global crisis: resource shortage, environmental pollution and ecological destruction. Environmental pollution refers to the act of natural or artificial destruction, adding a substance to the environment that exceeds the self-cleaning ability of the environment to create a hazard. The environmental constitution or state changes due to human factors, and the environmental quality is reduced, thereby disturbing and destroying the ecological system and normal production and living conditions of human beings. In the process of environmental pollution control, detection equipment is generally used.
The existing detection equipment for environmental pollution treatment is generally more traditional, most of the detection equipment does not have a cleaning function, and after long-time use, the surface of the detection probe is extremely easy to be covered with dust, so that the detection precision is seriously affected. Therefore, in view of the above-mentioned situations, there is an urgent need to provide an environmental pollution control detection device to overcome the shortcomings in the current practical applications.
Disclosure of Invention
The invention aims to provide a detection device for environmental pollution control, which aims to solve the problems in the background technology.
The invention is realized in that a detection device for environmental pollution control comprises:
the device comprises a shell, a bottom box and a detection probe, wherein the shell is fixedly arranged on the bottom box, the detection probe is rotatably arranged on the shell through a rotating assembly, a display screen is further arranged on the shell, a cavity is formed in the bottom box, and a water inlet pipe for introducing water into the cavity is further arranged on the bottom box;
the cleaning mechanism comprises a cleaning component and a washing component, wherein the cleaning component is positioned in the shell, a driving component used for driving the cleaning component to work and used for adjusting the working height of the cleaning component is also arranged in the shell, and the washing component is arranged on the cleaning component;
and the water delivery assembly is used for supplying water to the water washing assembly and is arranged in the bottom box.
As a further scheme of the invention: the rotating assembly includes:
one end of the supporting rod is fixedly connected with the detection probe, and the other end of the supporting rod is rotatably arranged on the shell through a rotating shaft;
the first motor is used for driving the rotating shaft to rotate and is fixedly arranged on the shell.
As a further scheme of the invention: the cleaning mechanism includes:
the lifting plate is slidably arranged in the shell and is connected with the driving assembly;
the driving wheels are rotatably arranged on the lifting plate through rotating pipes, and a plurality of groups of rotating pipes are connected through a second linkage piece;
the cleaning ring is arranged among the plurality of groups of driving wheels, and is also provided with an opening;
at least one group of cleaning cotton sliver is fixedly arranged on the cleaning ring.
As a further scheme of the invention: the water washing assembly includes:
at least one group of first guide pipes are rotatably arranged in the rotating pipe, and the end parts of the first guide pipes are fixedly provided with spray heads;
the linkage plate, linkage plate fixed mounting is on the lifter plate, and has the cavity in the linkage plate, and multiunit first pipe all communicates with the cavity.
As a further scheme of the invention: the drive assembly includes:
the second motor is fixedly arranged on the lifting plate and is connected with one group of rotating pipes through a gear set;
the rotating shaft is slidably arranged on one group of rotating pipes and can rotate along with the rotating pipes;
the first threaded rod is rotatably arranged in the shell and is in threaded connection with the lifting plate;
and the first linkage piece is used for connecting the rotating shaft with the first threaded rod.
As a further scheme of the invention: the water delivery assembly comprises a water pump and a second guide pipe, the water pump is positioned in the bottom box, one end of the second guide pipe is connected with the water outlet end of the water pump, and the other end of the second guide pipe is communicated with the water guide cavity of the linkage plate.
As a further scheme of the invention: the second conduit is a telescoping conduit.
As a further scheme of the invention: still including install in fixed subassembly on the base box, fixed subassembly includes:
the fixed columns are fixedly provided with a plurality of groups on the bottom box, one end of each fixed column far away from the bottom box is of a conical structure, and a cavity for containing hydraulic oil is also formed in each fixed column;
the fixed claws are slidably arranged on the fixed column through the push plate, and a plurality of groups of fixed claws are arranged;
the spring is used for elastically supporting the push plate and is fixedly arranged in the fixed column;
a press frame for promoting hydraulic oil flows, press frame through lifting unit slidable mounting in the fixed column.
As a further scheme of the invention: the lifting assembly comprises a second threaded rod and a knob, the second threaded rod is rotatably installed in the fixed column, one end, far away from the fixed column, of the second threaded rod penetrates through the bottom box, the second threaded rod is in threaded connection with one end of the pressing frame, and the knob is fixedly installed on the second threaded rod.
Compared with the prior art, the invention has the beneficial effects that:
the rotating assembly can move the detection probe into a working area of the cleaning mechanism by driving the detection probe to rotate, and the driving assembly can clean dust on the surface of the detection probe by driving the cleaning assembly to work and adjusting the working position of the cleaning assembly, and can further improve the cleaning effect by matching with the washing assembly; through the cooperation setting of rotating assembly, drive assembly, clearance mechanism and water delivery subassembly, avoided current environmental pollution to administer and used check out test set generally comparatively traditional, mostly do not possess clean function, after long-time use, the extremely easy cover in detection probe surface has the dust, seriously influences the problem of detection precision.
Drawings
Fig. 1 is a schematic diagram of a front view structure according to an embodiment of the present invention.
FIG. 2 is a schematic side cross-sectional view of an embodiment of the present invention.
Fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
Fig. 4 is a schematic view of a part of a cleaning assembly according to an embodiment of the invention.
Fig. 5 is a schematic cross-sectional view of a fixing post according to an embodiment of the invention.
In the accompanying drawings: 1-shell, 2-first motor, 3-detecting probe, 4-supporting rod, 5-knob, 6-base box, 7-fixed column, 8-fixed jaw, 9-rotation axis, 10-first moving part, 11-rotation axis, 12-first threaded rod, 13-shower nozzle, 14-cleaning ring, 15-rotation tube, 16-second moving part, 17-fixed screw, 18-second motor, 19-second threaded rod, 20-lifting plate, 21-water inlet pipe, 22-first conduit, 23-moving plate, 24-water pump, 25-second conduit, 26-gear set, 27-driving wheel, 28-cleaning cotton sliver, 29-pressing frame, 30-hydraulic oil, 31-spring, 32-push plate.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention. Specific implementations of the invention are described in detail below in connection with specific embodiments.
Referring to fig. 1 to 5, an embodiment of the present invention provides a detection apparatus for environmental pollution control, including:
the detection device comprises a shell 1, a bottom box 6 and a detection probe 3, wherein the shell 1 is fixedly arranged on the bottom box 6, the detection probe 3 is rotatably arranged on the shell 1 through a rotating assembly, a display screen is further arranged on the shell 1, a cavity is formed in the bottom box 6, and a water inlet pipe 21 for introducing water into the cavity is further arranged on the bottom box 6;
the cleaning mechanism is used for cleaning the detection probe 3 and comprises a cleaning component and a washing component, wherein the cleaning component is positioned in the shell 1, a driving component used for driving the cleaning component to work and used for adjusting the working height of the cleaning component is also arranged in the shell 1, and the washing component is arranged on the cleaning component;
and the water delivery assembly is used for supplying water to the water washing assembly and is arranged in the bottom box 6.
In the embodiment of the invention, the rotating assembly can move the detection probe 3 into the working area of the cleaning mechanism by driving the detection probe 3 to rotate, and the driving assembly can clean dust on the surface of the detection probe 3 by driving the cleaning assembly to work and adjusting the working position of the cleaning assembly, and can further improve the cleaning effect by matching with the water washing assembly; compared with the prior art, the detection device for the environmental pollution treatment has the advantages that through the matching arrangement of the rotating assembly, the driving assembly, the cleaning mechanism and the water delivery assembly, the problems that the existing detection device for the environmental pollution treatment is generally traditional, most of the detection devices do not have a cleaning function, dust is easily covered on the surface of the detection probe after the detection device is used for a long time, and the detection precision is seriously affected are avoided.
In one embodiment of the present invention, referring to fig. 1 and 2, the rotating assembly includes:
one end of the supporting rod 4 is fixedly connected with the detection probe 3, and the other end of the supporting rod 4 is rotatably arranged on the shell 1 through a rotating shaft 9;
the first motor 2 is used for driving the rotating shaft 9 to rotate, and the first motor 2 is fixedly arranged on the shell 1.
In this embodiment, the first motor 2 can drive the bracing piece 4 to rotate through driving rotation axis 9 pivoted mode for detecting probe 3 uses rotation axis 9 to rotate as the axle center, through the mode with detecting probe 3 anticlockwise rotation 180 degrees, can remove detecting probe 3 to cleaning mechanism's work area, convenient cleaning, can also accomodate detecting probe 3 in the work area of clearance subassembly simultaneously, convenient holistic transport work of equipment.
In one embodiment of the present invention, referring to fig. 1-4, the cleaning mechanism comprises:
the lifting plate 20 is slidably installed in the shell 1, and the lifting plate 20 is connected with the driving assembly;
the driving wheel 27 is rotatably installed on the lifting plate 20 through the rotating pipes 15, and a plurality of groups of rotating pipes 15 are connected through the second linkage piece 16;
a cleaning ring 14, wherein the cleaning ring 14 is installed between a plurality of groups of driving wheels 27, and an opening is further arranged on the cleaning ring 14;
at least one set of cleaning tampons 28, said cleaning tampons 28 being fixedly mounted to the cleaning ring 14;
the water washing assembly includes:
at least one group of first guide pipes 22, wherein the first guide pipes 22 are rotatably arranged in the rotary pipe 15, and the end parts of the first guide pipes 22 are fixedly provided with spray heads 13;
the linkage plate 23, the said linkage plate 23 is fixedly mounted on lifting plate 20, and there are cavities in the linkage plate 23, the multiunit first conduit 22 communicates with cavity;
the drive assembly includes:
the second motor 18, the said second motor 18 is fixedly mounted on lifting plate 20, and the second motor 18 is connected with a group of rotating tubes 15 therein through the gear set 26;
the rotating shaft 11 is slidably arranged on one group of rotating pipes 15, and the rotating shaft 11 can rotate along with the rotating pipes 15;
the first threaded rod 12 is rotatably installed in the shell 1, and the first threaded rod 12 is in threaded connection with the lifting plate 20;
a first linkage member 10 for connection between the rotating shaft 11 and the first threaded rod 12.
In this embodiment, the driving wheel 27 is provided with at least four groups, and the second linkage member 16 and the first linkage member 10 may adopt a combination structure of a belt wheel and a driving belt, and preferably have a tooth structure of the driving belt and the belt wheel; the detection probe 3 can get into the central point of clearance ring 14 through the breach on the clearance ring 14, the second motor 18 sets up through the cooperation with gear train 26, can drive the commentaries on classics pipe 15 rotation, the isomorphic drive wheel 27 pivoted mode of commentaries on classics pipe 15 can drive the clearance ring 14 and rotate around detection probe 3, can clear up the dust on the detection probe 3 through clearance silver 28, through the cooperation of pivot 11 and first linkage 10 setting, can drive first threaded rod 12 rotation, thereby drive lifter plate 20 and remove in vertical direction, make clearance silver 28 can carry out reciprocal clearance to detection probe 3 in vertical direction, through the water of detection probe 3 spun, can further improve cleaning performance.
In one embodiment of the present invention, referring to fig. 2, the water delivery assembly includes a water pump 24 and a second conduit 25, the water pump 24 is located in the bottom box 6, one end of the second conduit 25 is connected to the water outlet end of the water pump 24, and the other end of the second conduit 25 is communicated with the water guiding cavity of the linkage plate 23;
the second conduit 25 is a telescopic conduit.
In the present embodiment, the water in the bottom tank 6 can be input into the first conduit 22 through the linkage plate 23 by the cooperation of the water pump 24 and the second conduit 25; wherein the water pump 24 employs prior art disclosures.
In one embodiment of the present invention, referring to fig. 1, 2 and 5, the fixing assembly is further installed on the bottom case 6, and the fixing assembly includes:
the fixed columns 7 are fixedly provided with a plurality of groups on the bottom box 6, one end of each fixed column 7 far away from the bottom box 6 is of a conical structure, and a cavity for accommodating hydraulic oil 30 is also formed in each fixed column 7;
the fixed claws 8 are slidably arranged on the fixed columns 7 through pushing plates 32, and the fixed claws 8 are provided with a plurality of groups;
a spring 31 for elastically supporting the push plate 32, the spring 31 being fixedly installed in the fixed column 7;
a pressing frame 29 for pushing hydraulic oil 30 to flow, wherein the pressing frame 29 is slidably arranged in the fixed column 7 through a lifting assembly;
the lifting assembly comprises a second threaded rod 19 and a knob 5, the second threaded rod 19 is rotatably installed in the fixed column 7, one end, far away from the fixed column 7, of the second threaded rod 19 penetrates through the bottom box 6, the second threaded rod 19 is in threaded connection with one end of the pressing frame 29, and the knob 5 is fixedly installed on the second threaded rod 19.
In this embodiment, the knob 5 is further provided with a fixing screw 17, and by rotating the fixing screw 17, the end of the fixing screw 17 can be pressed onto the bottom box 6, so as to fix the knob 5 and prevent the knob 5 from rotating; after the fixed column 7 is inserted into the soil of the equipment installation area, the second threaded rod 19 is driven to rotate by rotating the knob 5, so that the pressing frame 29 is driven to move in the length direction of the second threaded rod 19, when the pressing frame 29 moves to one side of the fixed claw 8, hydraulic oil 30 can be pressed, so that the hydraulic oil 30 flows between the two groups of pushing plates 32, the pushing plates 32 are pushed to move outwards, the fixed claw 8 is driven to be inserted into the soil from the horizontal direction, the firmness of fixation is improved, and the fixed claw 8 is convenient to reset through the elastic supporting function of the spring 31.
In summary, the working principle of the invention is as follows:
the rotating assembly can move the detection probe 3 into the working area of the cleaning mechanism by driving the detection probe 3 to rotate, and the driving assembly can clean dust on the surface of the detection probe 3 by driving the cleaning assembly to work and adjusting the working position of the cleaning assembly, and can further improve the cleaning effect by matching with the water washing assembly.
In the present invention, unless explicitly specified and limited otherwise, the terms "slide", "rotate", "fixed", "provided" and the like are to be construed broadly, and may be, for example, welded, bolted, or integrated; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.

Claims (9)

1. The utility model provides a check out test set for environmental pollution treatment, includes casing, base box and test probe, casing fixed mounting is on the base box, and test probe passes through rotating assembly and rotates to be installed on the casing, and still is provided with the display screen on the casing, have the cavity in the base box, and still install the inlet tube that is used for leading-in water to the cavity in the base box, its characterized in that still includes:
the cleaning mechanism comprises a cleaning component and a washing component, wherein the cleaning component is positioned in the shell, a driving component used for driving the cleaning component to work and used for adjusting the working height of the cleaning component is also arranged in the shell, and the washing component is arranged on the cleaning component;
and the water delivery assembly is used for supplying water to the water washing assembly and is arranged in the bottom box.
2. The environmental pollution abatement apparatus of claim 1, wherein the rotating assembly comprises:
one end of the supporting rod is fixedly connected with the detection probe, and the other end of the supporting rod is rotatably arranged on the shell through a rotating shaft;
the first motor is used for driving the rotating shaft to rotate and is fixedly arranged on the shell.
3. The environmental pollution control detection device according to claim 1, wherein the cleaning mechanism comprises:
the lifting plate is slidably arranged in the shell and is connected with the driving assembly;
the driving wheels are rotatably arranged on the lifting plate through rotating pipes, and a plurality of groups of rotating pipes are connected through a second linkage piece;
the cleaning ring is arranged among the plurality of groups of driving wheels, and is also provided with an opening;
at least one group of cleaning cotton sliver is fixedly arranged on the cleaning ring.
4. A detection apparatus for environmental pollution control according to claim 3, wherein the water washing unit comprises:
at least one group of first guide pipes are rotatably arranged in the rotating pipe, and the end parts of the first guide pipes are fixedly provided with spray heads;
the linkage plate, linkage plate fixed mounting is on the lifter plate, and has the cavity in the linkage plate, and multiunit first pipe all communicates with the cavity.
5. A detection apparatus for environmental pollution abatement according to claim 3, wherein the drive assembly comprises:
the second motor is fixedly arranged on the lifting plate and is connected with one group of rotating pipes through a gear set;
the rotating shaft is slidably arranged on one group of rotating pipes and can rotate along with the rotating pipes;
the first threaded rod is rotatably arranged in the shell and is in threaded connection with the lifting plate;
and the first linkage piece is used for connecting the rotating shaft with the first threaded rod.
6. The apparatus according to claim 4, wherein the water delivery assembly comprises a water pump and a second conduit, the water pump is located in the bottom box, one end of the second conduit is connected with the water outlet end of the water pump, and the other end of the second conduit is communicated with the water guide cavity of the linkage plate.
7. The environmental pollution control device according to claim 6, wherein the second pipe is a telescopic pipe.
8. The environmental pollution abatement apparatus of claim 1, further comprising a fixture assembly mounted to the bottom box, the fixture assembly comprising:
the fixed columns are fixedly provided with a plurality of groups on the bottom box, one end of each fixed column far away from the bottom box is of a conical structure, and a cavity for containing hydraulic oil is also formed in each fixed column;
the fixed claws are slidably arranged on the fixed column through the push plate, and a plurality of groups of fixed claws are arranged;
the spring is used for elastically supporting the push plate and is fixedly arranged in the fixed column;
a press frame for promoting hydraulic oil flows, press frame through lifting unit slidable mounting in the fixed column.
9. The environmental pollution control and detection device according to claim 8, wherein the lifting assembly comprises a second threaded rod and a knob, the second threaded rod is rotatably mounted in the fixed column, one end of the second threaded rod, which is far away from the fixed column, penetrates through the bottom case, the second threaded rod is in threaded connection with one end of the pressing frame, and the knob is fixedly mounted on the second threaded rod.
CN202310557897.7A 2023-05-18 2023-05-18 Detection equipment for environmental pollution treatment Withdrawn CN116465448A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310557897.7A CN116465448A (en) 2023-05-18 2023-05-18 Detection equipment for environmental pollution treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310557897.7A CN116465448A (en) 2023-05-18 2023-05-18 Detection equipment for environmental pollution treatment

Publications (1)

Publication Number Publication Date
CN116465448A true CN116465448A (en) 2023-07-21

Family

ID=87180908

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310557897.7A Withdrawn CN116465448A (en) 2023-05-18 2023-05-18 Detection equipment for environmental pollution treatment

Country Status (1)

Country Link
CN (1) CN116465448A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117388151A (en) * 2023-12-08 2024-01-12 中铁十八局集团第五工程有限公司 Ground permeability detection equipment and method for highway engineering

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117388151A (en) * 2023-12-08 2024-01-12 中铁十八局集团第五工程有限公司 Ground permeability detection equipment and method for highway engineering
CN117388151B (en) * 2023-12-08 2024-03-26 中铁十八局集团第五工程有限公司 Ground permeability detection equipment and method for highway engineering

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Application publication date: 20230721

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