A geotechnical engineering survey and processing equipment

Abstract

This invention relates to the technical field of absorption, separation, and treatment of volatile samples from geological surveys. It discloses a geological survey and treatment device for geotechnical engineering, comprising: a treatment base and an emergency treatment cylinder. The treatment base houses a control host and an integrated pump control assembly. The emergency treatment cylinder includes a post-treatment half-cylinder and a pre-treatment half-cylinder. The post-treatment half-cylinder is fixedly mounted on the top surface of the treatment base, and the pre-treatment half-cylinder is rotatably mounted to the front of the post-treatment half-cylinder via a hinged structure. The post-treatment half-cylinder and the pre-treatment half-cylinder, when combined and sealed, form an outer treatment cylinder. This invention, a geological survey and treatment device for geotechnical engineering, effectively blocks sample and volatile vapor leakage and treats leaked samples and volatile vapors while reducing costs associated with leakage.

Description

Technical Field

[0001] This invention belongs to the technical field of absorption and separation treatment of leaked volatile samples, and more specifically, it relates to a surveying and treatment device for geotechnical engineering. Background Technology

[0002] In geotechnical engineering surveys, not only are soil samples collected and processed, but also various types of gas and volatile liquid samples are encountered during the survey of certain special rock strata. These gases and volatile liquids are often corrosive or even toxic. High-pressure gas storage tanks are used to collect and process these samples during engineering projects. However, leaks from these gas storage tanks are prone to occur during storage and transportation. Current technologies for handling leaks of volatile samples in geotechnical engineering surveys have the following shortcomings:

[0003] 1. Existing technology for handling volatile sample leaks during geotechnical engineering surveys cannot quickly and efficiently handle leaked storage tanks. Furthermore, these tanks are relatively large and are typically used to deal with large-scale leaks. However, transportation or operational personnel usually lack the necessary resources to handle such leaks. This results in serious safety hazards during containerized transportation, requiring firefighters to seal off and handle the leaks. Consequently, it is impossible to promptly reduce and prevent the safety issues associated with volatile sample leaks and volatilization.

[0004] 2. In existing technologies, volatile sample leakage treatment equipment used in geotechnical engineering surveys typically employs a spray or tubular back-extraction structure to spray the leaking storage tank for neutralization or to pump back the volatile sample to reduce the safety issues caused by leakage and volatilization. However, this method can only reduce the safety hazards caused by leakage and volatilization, and its efficiency is low, failing to effectively and quickly solve the problem of storage tank leakage.

[0005] 3. Existing technologies lack the ability to handle leaks in storage tanks, making it difficult to stop leaks once they occur. Only the leaked liquid and volatile gases can be treated and degraded, resulting in significant waste of the samples inside the tank and failing to prevent environmental pollution.

[0006] Therefore, in view of this, we will study and improve the existing structure and its shortcomings, and provide a geotechnical engineering survey and processing equipment in order to achieve a more practical value.

[0007] This invention provides a geotechnical engineering survey and processing device to overcome the above-mentioned defects in the prior art.

[0008] The purpose and effectiveness of the geotechnical engineering survey and processing equipment of the present invention are achieved by the following specific technical means:

[0009] A geotechnical engineering survey and treatment device includes: a treatment functional base and an emergency treatment cylinder. The treatment functional base houses a control host and an integrated control pump assembly. The emergency treatment cylinder includes a post-treatment half-cylinder and a pre-treatment half-cylinder. The post-treatment half-cylinder is fixedly installed on the top platform of the treatment functional base. The pre-treatment half-cylinder is rotatably installed on the front side of the post-treatment half-cylinder via a hinged structure. The post-treatment half-cylinder and the pre-treatment half-cylinder, when combined and sealed, form an outer treatment cylinder. The rear wall of the post-treatment half-cylinder has an absorption box containing an alkaline absorbent liquid for absorption. The emergency treatment cylinder has a tank mounting cavity, within which an emergency treatment mechanism is embedded and fixedly installed. The emergency treatment mechanism includes an emergency treatment tank, which is composed of a post-treatment half-cylinder and a pre-treatment half-cylinder. The post-treatment half-cylinder and the pre-treatment half-cylinder are rotatably connected via a connecting mechanism on the same side. Both the post-treatment half-cylinder and the pre-treatment half-cylinder have a tank top fitting portion on their upper sides. The post-treatment half-cylinder and the pre-treatment half-cylinder are connected by a connecting mechanism on the same side. Each of the pre-treatment and post-treatment semi-tanks has a bottom fitting portion on its lower side. When combined and sealed, the pre-treatment and post-treatment semi-tanks form an inner enclosing treatment cylinder. An inflatable tank-enclosing airbag is embedded and fixedly installed inside the emergency treatment tank. Corresponding portions of the airbag are fitted and embedded into the inner walls of the pre-treatment and post-treatment semi-tanks. A pressure sensing port and a backflow processing port are installed on the inner wall of the corresponding portion of the airbag within the pre-treatment semi-tank. The backflow processing port is connected to a backflow... The processing end pipe has symmetrically arranged embedded sealing bladders on the upper and lower sides of the tank body surrounding the airbag. The inner walls of the tank top fitting part and the tank bottom fitting part are provided with matching sealing strips. The embedded sealing bladders are embedded and fixedly installed between corresponding adjacent sets of matching sealing strips. After the embedded sealing bladders are inflated along with the tank body surrounding the airbag, they can cooperate with the adjacent matching sealing strips to achieve sealing and barrier treatment inside the emergency treatment tank body. The top of the tank top fitting part is provided with a circulating input docking part, and the bottom of the tank bottom fitting part is provided with a circulating output docking part.

[0010] In a further technical solution, the processing function base is provided with a host mounting slot, and the integrated assembly of the control host and the regulating pump body is a regulating processor that is fixedly mounted in the host mounting slot. The regulating processor includes a control motherboard, a control circuit, a sensing module, a power module, a circulation pump body and its supporting transmission pipeline, and an airbag pump group and its supporting transmission pipeline.

[0011] A further technical solution includes a one-way gas supply pipe at the top of the absorption tank and a one-way input pipe at the bottom of the absorption tank. The input pipe is connected to the transmission pipe of the circulating pump in the control processor. The top of the tank top fitting part has a tank top protrusion. The circulating input docking part is a one-way air inlet valve pipe installed at the top of the tank top fitting part on the upper side of the post-treatment half-tank. The inner wall of the post-treatment half-cylinder has a one-way air groove. One end of the one-way air groove is located on the inner wall of the tank mounting cavity and is connected to the one-way air inlet valve pipe. The other end of the one-way air groove is placed on the outer wall of the post-treatment half-cylinder and is connected to the gas supply pipe through a pipe.

[0012] A further technical solution is provided in which a base docking part is provided at the bottom of the tank bottom fitting part, and a base docking groove is provided at the bottom of the post-processing half tank. The circulation output docking part is a one-way suction valve pipe that is embedded and fixedly installed in the base docking groove. One end of the one-way suction valve pipe is connected to the upper side of the tank bottom fitting part, and the other end of the one-way suction valve pipe is connected to the return end of the transmission pipeline of the circulation pump body in the control and processing machine in the installed state.

[0013] A further technical solution is provided, wherein the tank body encloses the airbag and is fixedly provided with mounting sealing plates on both sides. The mounting sealing plate on the right side is fixedly installed on the side wall of the post-treatment half-tank body, and the mounting sealing plate on the left side is fixedly installed on the side wall of the pre-treatment half-tank body. The center position of the tank body enclosing the airbag is provided with a rotating bending part. The position of the rotating bending part embedded and fixed in the emergency treatment tank body corresponds to the position of the rotating connection side of the post-treatment half-tank body and the pre-treatment half-tank body. A sealing strip is embedded and fixedly installed on the inner wall edge of the post-treatment half-tank body and the pre-treatment half-tank body that are in close contact.

[0014] In a further technical solution, the post-processing semi-tank is embedded in the post-processing semi-cylinder, and the pre-processing semi-tank is embedded in the pre-processing semi-cylinder. An internal connecting valve pipe and a pressure sensing module are fixedly installed on the outer wall of the pre-processing semi-cylinder. The inner ports of the internal connecting valve pipe and the pressure sensing module pass through corresponding holes on the inner wall of the pre-processing semi-cylinder and the pre-processing semi-tank. The end of the inner port of the pressure sensing module is connected to the outer end of the pressure sensing port, and the end of the inner port of the internal connecting valve pipe is connected to the back-pull processing port.

[0015] A further technical solution is provided in which the base docking part located at the bottom of the post-processing semi-tank is provided with an airbag communication groove and connected to an airbag connecting pipe. The airbag connecting pipe is connected to the transmission pipeline of the airbag pump group in the control and processing machine in the installed state. The bottom of the rotating bending part is provided with an air inlet port.

[0016] A further technical solution is provided in which the post-treatment half-tank and the pre-treatment half-tank are provided with connecting end blocks on the same side outer wall, and the post-treatment half-tank and the pre-treatment half-tank are rotatably connected by the connecting end blocks and the connecting end shaft passing through them. The post-treatment half-tank and the pre-treatment half-tank are symmetrically provided with fastening bolt hole plates on the other side outer wall. The inner wall of the emergency treatment cylinder is provided with an embedding groove at the corresponding position of the fastening bolt hole plate. The front outer wall of the pre-treatment half-tank of the emergency treatment cylinder is provided with a through hole communicating with the corresponding embedding groove.

[0017] A further technical solution is provided, wherein a rear support frame is fixedly installed on the rear wall of the post-treatment half-cylinder, and a support fixing plate is provided on the rear side of the rear support frame. The post-treatment half-cylinder and the pre-treatment half-cylinder can be fixed by a hinge, and the sealing gasket layer embedded on the edge can achieve a combined sealing and barrier effect. The post-treatment half-cylinder and the pre-treatment half-cylinder are provided with a fixing locking part on the other side of the hinge structure setting end, and a handle is provided on the front outer wall of the pre-treatment half-cylinder.

[0018] A further technical solution is to equip each of the aforementioned emergency treatment cylinders with two sets of the aforementioned emergency treatment mechanisms, so that in the event of a leak during transportation and installation, an additional set of emergency treatment mechanisms can be provided as a backup.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] This invention provides a geotechnical engineering survey and treatment device that can efficiently seal and surround leaking tanks, significantly reducing the safety hazards caused by tank leaks. Existing technology for handling volatile sample leaks during geotechnical engineering surveys cannot quickly and efficiently treat leaking sample storage tanks, and is typically bulky, usually used for large-scale leaks. Transportation or operational personnel often lack the necessary equipment, leading to serious safety hazards during containerized transport and requiring firefighters to seal and handle the leaks, thus failing to promptly reduce and prevent further leakage and volatilization. This new device, however, is small in size, easy to load and transport, and can be used immediately upon leak. In the event of a leak in a storage tank, workers wearing protective gear move the leaking tank to the side of the emergency treatment cylinder. By securing the locking mechanism and pulling the handle, the pre-treatment half-cylinder rotates relative to the post-treatment half-cylinder, opening the tank's mounting cavity. This also causes the embedded post-treatment half-tank to rotate and separate from the pre-treatment half-tank. The leaking tank can then be efficiently pushed into the post-treatment half-tank, with its top positioned within the tank top fitting part. The pre-treatment half-tank and pre-treatment half-cylinder can then be closed, and the locking mechanism locked. This achieves a double-layer sealing effect through the sealing strips between the post-treatment half-cylinder and pre-treatment half-cylinder, and between the post-treatment half-tank and pre-treatment half-tank. This allows for rapid and efficient containment of the leaking tank, preventing safety hazards caused by tank leakage.

[0021] This invention provides a geotechnical engineering survey and treatment device that not only efficiently isolates leaking tanks to prevent continuous leakage and vapor volatilization, but also absorbs and treats leaked gas and liquid. By placing the storage tank inside and sealing it, and then inserting and tightening bolts into the through holes, the post-treatment half-tank and the pre-treatment half-tank are locked and reinforced. Simultaneously, by starting the circulation pump group inside the processor, the airflow is drawn back into the cavity formed by the post-treatment half-tank and the pre-treatment half-tank. The internal airflow is drawn back from top to bottom through a one-way exhaust valve and input into the absorption box through a transmission pipeline. This allows the vapor and sample to be continuously absorbed and reacted by the alkaline liquid in the absorption box, while removing the sample and volatile vapor from the cavity of the post-treatment half-tank and the pre-treatment half-tank, greatly reducing their accumulation time inside. Thus, it efficiently completes the absorption and treatment of the leaked sample from the leaking tank without causing environmental interference.

[0022] This invention provides a geotechnical engineering survey and processing device that effectively isolates leaked samples and vapors, and processes leaked samples and vapors while reducing costs associated with leaks. Furthermore, it allows for the transfer of residual samples within the tank. The emergency treatment tank achieves a wrap-around sealing effect on the leaking tank and absorbs the leaked sample. During this process, the airbag pump unit within the processing machine pressurizes the airbags surrounding the tank. As the leaked sample is continuously absorbed, the expansion of the airbags gradually increases the pressure relative to the outside of the tank, which, combined with the expansion and compression of the embedded sealing bladder, contributes to the overall efficiency. With the sealing strip, the storage tank can be compressed and isolated in sections by the airbag inside the emergency treatment tank. Ultimately, all samples in the bottom space of the tank bottom are discharged into the absorption box for absorption and treatment. The leakage in the top of the storage tank gradually stops as the internal pressure increases. At this point, the emergency treatment tank forms a second storage tank relative to the storage tank, thus preventing the continuous leakage of samples. At the same time, by removing the entire emergency treatment mechanism from the emergency treatment cylinder, it can be connected to the internal connecting valve port through the pump set or the return pipe and opened, so that the residual samples in the leaking storage tank can be returned for treatment, which greatly reduces the safety hazards and cost losses caused by sample leakage. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a front view structural diagram of the present invention;

[0025] Figure 3 This is a top view of the structure of the present invention;

[0026] Figure 4This is a schematic diagram of the internal structure of the present invention;

[0027] Figure 5 This is a side view of the internal structure of the emergency treatment cylinder 15 in its unloaded state in this invention;

[0028] Figure 6 This is a frontal cross-sectional view of the emergency response mechanism 20 in this invention;

[0029] Figure 7 This is a schematic diagram of the deployed state of the emergency response mechanism 20 in this invention;

[0030] Figure 8 This is a top view cross-sectional structural diagram of the emergency response mechanism 20 in this invention;

[0031] Figure 9 This is a schematic diagram of the disassembled and unfolded state of the airbag 60 encased in the tank in this invention.

[0032] Explanation of reference numerals in the attached figures:

[0033] Post-treatment half-tank 11, pre-treatment half-tank 12, absorption box 13, rear support frame 14, emergency treatment tank 15, support fixing plate 16, handle 17, internal connecting valve pipe 18, pressure sensing module 19, emergency treatment mechanism 20, fixing locking part 21, sealing gasket layer 22, tank mounting cavity 23, one-way connecting air groove 25, main unit mounting groove 27, regulating processor 30, input end pipe 31, air replenishment end pipe 32, emergency treatment tank 40, post-treatment half-tank 41, pre-treatment half-tank 42, tank top fitting part 43, connection End block 44, bottom fitting part 46, connecting end shaft 45, top protrusion 47, one-way air inlet valve pipe 48, base docking part 49, base docking groove 50, one-way air extraction valve pipe 51, airbag connecting pipe 52, airbag connecting groove 53, fastening bolt hole plate 54, mating sealing strip 56, inner groove of the airbag layer 57, airbag wrapped in the tank body 60, pressure sensing port 61, back-drawing processing port 62, back-drawing processing end pipe 63, rotating bending part 64, mounting sealing plate 65, embedded sealing airbag part 66, air inlet port 67, through hole 70. Detailed Implementation

[0034] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0035] In the description of this invention, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0036] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0037] Implementation, for example, attached Figure 1 To be continued Figure 9 As shown:

[0038] This invention provides a geotechnical engineering survey and processing device.

[0039] See attached document Figure 1 To be continued Figure 9The system includes: a treatment base 10 and an emergency treatment cylinder 15. The treatment base 10 houses a control host and an integrated control pump assembly. The emergency treatment cylinder 15 includes a post-treatment half-cylinder 11 and a pre-treatment half-cylinder 12. The post-treatment half-cylinder 11 is fixedly mounted on the top surface of the treatment base 10. The pre-treatment half-cylinder 12 is rotatably mounted on the front side of the post-treatment half-cylinder 11 via a hinge structure. The post-treatment half-cylinder 11 and the pre-treatment half-cylinder 12, when combined and sealed, form an outer treatment cylinder. The rear wall of the post-treatment half-cylinder 11 is provided with an absorption box 13, which contains an absorbent material. For treating alkaline absorbent liquids, the emergency treatment cylinder 15 has a tank mounting cavity 23. An emergency treatment mechanism 20 is embedded and fixedly installed within the tank mounting cavity 23. The emergency treatment mechanism 20 includes an emergency treatment tank 40, which consists of a post-treatment half-tank 41 and a pre-treatment half-tank 42. The post-treatment half-tank 41 and the pre-treatment half-tank 42 are rotatably connected by a connecting mechanism located on the same side. Both the post-treatment half-tank 41 and the pre-treatment half-tank 42 have a tank top fitting part 43 on their upper sides. Both sides are provided with a bottom fitting part 46. The post-treatment half-tank 41 and the pre-treatment half-tank 42, when combined and sealed, together form an inner enclosing treatment cylinder. An inflatable tank-enclosing airbag 60 is embedded and fixedly installed inside the emergency treatment tank 40. The corresponding parts of the tank-enclosing airbag 60 are respectively attached and embedded in the inner walls of the post-treatment half-tank 41 and the pre-treatment half-tank 42. The tank-enclosing airbag 60 is provided with a pressure sensing port 61 and a back-pull treatment port 62 on the inner wall of the corresponding part of the pre-treatment half-tank 42. The back-pull treatment port 62 is connected to a back-pull treatment end. The tube 63 and the tank body enclose the airbag 60 with symmetrically arranged embedded sealing bladders 66. The inner walls of the tank top fitting part 43 and the tank bottom fitting part 46 are arranged with matching sealing strips 56. The embedded sealing bladders 66 are embedded and fixedly installed between the corresponding two adjacent sets of matching sealing strips 56. After the embedded sealing bladders 60 are inflated and expanded along with the tank body enclosed by the airbag 60, they can cooperate with the adjacent matching sealing strips 56 to achieve the sealing and barrier treatment inside the emergency treatment tank body 40. The top of the tank top fitting part 43 is provided with a circulation input docking part, and the bottom of the tank bottom fitting part 46 is provided with a circulation output docking part.

[0040] Preferably, the processing base 10 is provided with a host mounting slot 27, and the integrated assembly of the control host and the regulating pump body is a regulating processor 30 that is fixedly mounted in the host mounting slot 27. The regulating processor 30 includes a control motherboard, a control circuit, a sensor module, a power module, a circulating pump body and its supporting transmission pipeline, and an airbag pump group and its supporting transmission pipeline.

[0041] Preferably, the top of the absorption tank 13 is provided with a one-way gas supply pipe 32, and the bottom of the absorption tank 13 is provided with a one-way input pipe 31. The input pipe 31 is connected to the transmission pipe of the circulation pump body in the control processor 30. The top of the tank top fitting part 43 is provided with a tank top protrusion 47. The circulation input docking part is a one-way air inlet valve pipe 48 installed on the top of the tank top fitting part 43 on the upper side of the post-treatment half tank 41. The inner wall of the post-treatment half cylinder 11 is provided with a one-way air groove 25. One end of the one-way air groove 25 is set in the inner wall of the tank mounting cavity 23 and connected to the one-way air inlet valve pipe 48. The other end of the one-way air groove 25 is placed on the outer wall of the post-treatment half cylinder 11 and connected to the gas supply pipe 32 through a pipe.

[0042] Preferably, the bottom of the tank bottom fitting part 46 is provided with a base docking part 49, and the base docking part 49 located at the bottom of the post-processing half tank 41 is provided with a base docking groove 50. The circulating output docking component is a one-way suction valve pipe 51 that is embedded and fixedly installed in the base docking groove 50. One end of the one-way suction valve pipe 51 is connected to the upper side of the tank bottom fitting part 46, and the other end of the one-way suction valve pipe 51 is connected to the return end of the transmission pipeline of the circulating pump body in the regulating processor 30 in the installed state.

[0043] Preferably, the airbag 60 enclosed by the tank body is fixedly provided with mounting sealing plates 65 on both sides. The mounting sealing plate 65 on the right side is fixedly installed on the side wall of the post-treatment half-tank 41, and the mounting sealing plate 65 on the left side is fixedly installed on the side wall of the pre-treatment half-tank 42. The airbag 60 enclosed by the tank body is provided with a rotating bending part 64 at the center position. The rotating bending part 64 is embedded and fixed in the emergency treatment tank 40 at a position corresponding to the rotating connection side of the post-treatment half-tank 41 and the pre-treatment half-tank 42. A sealing strip is embedded and fixedly installed on the inner wall edge of the post-treatment half-tank 41 and the pre-treatment half-tank 42 that are in close contact.

[0044] Preferably, the post-processing semi-tank 41 is embedded in the post-processing semi-cylinder 11, and the pre-processing semi-tank 42 is embedded in the pre-processing semi-cylinder 12. An inner connecting valve pipe 18 and a pressure sensing module 19 are fixedly installed on the outer wall of the pre-processing semi-cylinder 12. The inner ports of the inner connecting valve pipe 18 and the pressure sensing module 19 pass through the corresponding holes on the inner walls of the pre-processing semi-cylinder 12 and the pre-processing semi-tank 42. The end of the inner port of the pressure sensing module 19 is connected to the outer end of the pressure sensing port 61, and the end of the inner port of the inner connecting valve pipe 18 is connected to the back-pull processing port 62.

[0045] Preferably, the base docking part 49 located at the bottom of the post-processing semi-tank 41 is provided with an airbag connecting groove 53 and connected to an airbag connecting pipe 52. The airbag connecting pipe 52 is connected to the transmission pipeline of the airbag pump group in the control and processing machine 30 in the installed state. The bottom of the rotating bend part 64 is provided with an air inlet port 67.

[0046] Preferably, the post-treatment half-tank 41 and the pre-treatment half-tank 42 are provided with a connecting end block 44 on the same side of the outer wall. The post-treatment half-tank 41 and the pre-treatment half-tank 42 are rotatably connected by the connecting end block 44 and the connecting end shaft 45 passing through. The other side of the post-treatment half-tank 41 and the pre-treatment half-tank 42 are symmetrically provided with fastening bolt hole plates 54. The inner wall of the emergency treatment cylinder 15 is provided with an embedding groove at the corresponding position of the fastening bolt hole plate 54. The front outer wall of the pre-treatment half-tank 12 of the emergency treatment cylinder 15 is provided with a through hole 70 communicating with the corresponding embedding groove.

[0047] Preferably, a rear support frame 14 is fixedly installed on the rear wall of the post-treatment half-cylinder 11, and a support fixing plate 16 is provided on the rear side of the rear support frame 14. The post-treatment half-cylinder 11 and the pre-treatment half-cylinder 12 can be fixed by a hinge, and the sealing gasket 22 embedded on the edge can achieve the combined sealing and barrier effect. The post-treatment half-cylinder 11 and the pre-treatment half-cylinder 12 are provided with a fixing latch 21 on the other side of the hinge structure setting end, and a handle 17 is provided on the front outer wall of the pre-treatment half-cylinder 12.

[0048] Preferably, each emergency response cylinder 15 is equipped with two emergency response mechanisms 20, so that if a leak occurs during transportation and installation, an additional emergency response mechanism 20 can be used as a backup.

[0049] Specific usage of this invention:

[0050] When transporting and storing the tank, this device should be placed near the loading vehicle or applicable location, and at least two emergency response mechanisms 20 should be equipped for use. It can be used as an efficient emergency response device when the storage tank leaks or vapors.

[0051] This invention provides a geotechnical engineering survey and treatment device that can efficiently seal and surround leaking storage tanks, significantly reducing the safety hazards caused by tank leaks. Existing technologies for handling volatile sample leaks during geotechnical engineering surveys cannot quickly and efficiently treat leaking storage tanks, and are typically bulky, used for large-scale leaks. Transportation or operational personnel often lack the necessary equipment, leading to serious safety hazards during containerized transport and requiring firefighters to seal and handle the leaks, thus failing to promptly reduce and prevent further leakage and volatilization. This new device, however, is small and easy to load and transport. When a tank leak occurs, personnel can wear protective gear. The leaking tank is moved to the side of the emergency treatment cylinder 15. By fixing the locking part 21 and pulling the handle 17, the pre-treatment half cylinder 12 rotates relative to the post-treatment half cylinder 11 to open the tank mounting cavity 23. This also causes the embedded post-treatment half cylinder 41 to rotate and separate from the pre-treatment half cylinder 42. The leaking tank can then be efficiently pushed into the post-treatment half cylinder 41, with its top placed in the tank top fitting part 43. The pre-treatment half cylinder 42 and the pre-treatment half cylinder 12 can then be closed, and the locking part 21 is locked. This achieves a double-layer sealing storage effect through the sealing strips between the post-treatment half cylinder 11 and the pre-treatment half cylinder 12, and between the post-treatment half cylinder 41 and the pre-treatment half cylinder 42. This can quickly and efficiently isolate the leaking tank and avoid the safety hazards caused by the tank leak.

[0052] The geotechnical engineering survey and processing equipment of the present invention can not only effectively block leaking tanks to prevent continuous leakage of samples and vapor volatilization, but also absorb and process leaking samples. By placing the storage tank inside and sealing it, and inserting bolts into the through hole 70 and tightening them, the post-processing half-tank 41 and the pre-processing half-tank 42 inside can be locked and reinforced. At the same time, by controlling the circulation pump group in the processing machine 30 to start, the airflow in the cavity formed by the post-processing half-tank 41 and the pre-processing half-tank 42 is drawn back. The internal airflow is drawn back from top to bottom through the one-way air extraction valve pipe 51 and input into the absorption box 13 through the transmission pipe. Thus, the vapor and sample are continuously absorbed and reacted by the alkaline liquid in the absorption box 13. At the same time, the sample and volatilized vapor in the cavity of the post-processing half-tank 41 and the pre-processing half-tank 42 are removed, greatly reducing their accumulation time inside. Thus, the absorption and processing function of the leaked sample from the leaking storage tank is achieved efficiently inside without causing environmental interference.

[0053] This invention provides a geotechnical engineering survey and processing device that effectively isolates leaked samples and vapors, and processes leaked samples and vapors while reducing costs associated with leaks. Furthermore, it allows for the transfer of residual samples within the tank. The emergency treatment tank 40 achieves a wrap-around sealing effect on the leaking tank and absorbs the leaked sample. During this process, the airbag pump unit within the processing machine 30 pressurizes the airbag 60 surrounding the tank. As the leaked sample is continuously absorbed, the expansion of the airbag 60 gradually increases the pressure relative to the outside of the tank, which, combined with the expansion and compression of the embedded sealing bladder 66, creates a seal. Clause 56 allows the storage tank to be compressed and enclosed within the emergency treatment tank 40 by the tank body wrapping airbag 60, achieving segmented isolation. Ultimately, all samples in the bottom space of the tank bottom fitting part 46 are discharged into the absorption box 13 for absorption and treatment, while the leakage in the top fitting part 43 of the storage tank gradually stops as the internal pressure increases. At this time, the emergency treatment tank 40 forms a second storage tank relative to the storage tank, thus avoiding the problem of continuous sample leakage. At the same time, by removing the entire emergency treatment mechanism 20 from the emergency treatment cylinder 15, it can be connected to and opened through the pump set or the return pipe to the port of the internal connecting valve pipe 18, thereby allowing the residual samples in the leaking storage tank to be returned for treatment, which greatly reduces the safety hazards and cost losses caused by the leakage.

[0054] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A geotechnical engineering survey and processing device, comprising a processing functional base and an emergency processing cylinder, characterized in that: The processing base houses a control host and an integrated pump assembly. The emergency treatment cylinder includes a post-treatment half-cylinder and a pre-treatment half-cylinder. The post-treatment half-cylinder is fixedly mounted on the top surface of the processing base. The pre-treatment half-cylinder is rotatably mounted to the front of the post-treatment half-cylinder via a hinged structure. When combined and sealed, the post-treatment half-cylinder and the pre-treatment half-cylinder form an outer treatment cylinder. The rear wall of the post-treatment half-cylinder has an absorption tank containing an alkaline absorbent liquid for treatment. The emergency treatment cylinder has a tank mounting cavity, within which an emergency treatment mechanism is embedded and fixedly installed. The emergency treatment mechanism includes an emergency treatment tank, which is composed of a post-treatment half-cylinder and a pre-treatment half-cylinder. The post-treatment half-cylinder and the pre-treatment half-cylinder are rotatably connected via a connecting mechanism on the same side. Both the post-treatment half-cylinder and the pre-treatment half-cylinder have top fitting portions on their upper sides and bottom fitting portions on their lower sides. The post-treatment semi-tank and the pre-treatment semi-tank, when combined and sealed, form an inner enclosing treatment cylinder. An inflatable tank-enclosing airbag is embedded and fixedly installed inside the emergency treatment tank. Corresponding portions of the tank-enclosing airbag are respectively fitted and embedded into the inner walls of the post-treatment semi-tank and the pre-treatment semi-tank. A pressure sensing port and a retraction processing port are installed on the inner wall of the corresponding portion of the tank-enclosing airbag on the pre-treatment semi-tank. The retraction processing port is connected to a retraction processing end pipe. The tank-enclosing airbag has symmetrically arranged embedded sealing bladder portions. Matching sealing strips are arranged on the inner walls of the top and bottom fitting portions of the tank. The embedded sealing bladder portions are embedded and fixedly installed between two adjacent sets of matching sealing strips. After the embedded sealing bladder inflates following the tank-enclosing airbag, it cooperates with the adjacent matching sealing strips to achieve sealing and barrier treatment inside the emergency treatment tank. A circulating input docking part is provided at the top of the top fitting portion, and a circulating output docking part is provided at the bottom of the bottom fitting portion.

2. The geotechnical engineering survey and processing equipment according to claim 1, characterized in that: The processing base is provided with a host mounting slot. The integrated assembly of the control host and the regulating pump body is a regulating processor that is fixedly mounted in the host mounting slot. The regulating processor includes a control motherboard, a control circuit, a sensing module, a power module, a circulating pump body and its supporting transmission pipeline, and an airbag pump group and its supporting transmission pipeline.

3. The geotechnical engineering survey and processing equipment according to claim 2, characterized in that: The top of the absorption tank is connected to a one-way gas supply pipe, and the bottom of the absorption tank is connected to an input pipe. The input pipe is connected to the transmission pipe of the circulating pump body in the control and processing machine. The top of the tank top fitting part is provided with a tank top protrusion. The circulating input docking part is a one-way air inlet valve pipe installed on the top of the tank top fitting part on the upper side of the post-processing half-tank. The inner wall of the post-processing half-cylinder is provided with a one-way air groove. One end of the one-way air groove is set in the inner wall of the tank body mounting cavity and connected to the one-way air inlet valve pipe. The other end of the one-way air groove is placed on the outer wall of the post-processing half-cylinder and connected to the gas supply pipe through a pipe.

4. The geotechnical engineering survey and processing equipment according to claim 3, characterized in that: The bottom of the tank bottom fitting part is provided with a base docking part, and the base docking part located at the bottom of the post-processing half tank is provided with a base docking groove. The circulation output docking part is a one-way suction valve pipe that is embedded and fixedly installed in the base docking groove. One end of the one-way suction valve pipe is connected to the upper side of the tank bottom fitting part, and the other end of the one-way suction valve pipe is connected to the return end of the transmission pipeline of the circulation pump body in the regulating processor in the installed state.

5. The geotechnical engineering survey and processing equipment according to claim 4, characterized in that: The tank body encloses the airbag and has mounting sealing plates fixedly installed on both sides. The mounting sealing plate on the right side is fixedly installed on the side wall of the post-treatment half-tank body, and the mounting sealing plate on the left side is fixedly installed on the side wall of the pre-treatment half-tank body. The tank body encloses the airbag body and has a rotating bending part at the center position. The rotating bending part is embedded and fixed in the emergency treatment tank body at a position corresponding to the rotating connection side of the post-treatment half-tank body and the pre-treatment half-tank body. A sealing strip is embedded and fixedly installed on the inner wall edge of the post-treatment half-tank body and the pre-treatment half-tank body where they fit and contact each other.

6. The geotechnical engineering survey and processing equipment according to claim 1, characterized in that: The post-processing semi-tank is embedded in the post-processing semi-cylinder, and the pre-processing semi-tank is embedded in the pre-processing semi-cylinder. An internal connecting valve pipe and a pressure sensing module are fixedly installed on the outer wall of the pre-processing semi-cylinder. The inner port of the internal connecting valve pipe and the pressure sensing module are sealed through the corresponding holes on the inner wall of the pre-processing semi-cylinder and the pre-processing semi-tank. The end of the inner port of the pressure sensing module is connected to the outer end of the pressure sensing port, and the end of the inner port of the internal connecting valve pipe is connected to the back-pull processing port.

7. The geotechnical engineering survey and processing equipment according to claim 5, characterized in that: The base docking part located at the bottom of the post-processing semi-tank is provided with an airbag communication groove and connected to an airbag connecting pipe. The airbag connecting pipe is connected to the transmission pipeline of the airbag pump group in the control and processing machine in the installed state. The bottom of the rotating bending part is provided with an air inlet port.

8. The geotechnical engineering survey and processing equipment according to claim 1, characterized in that: The post-treatment half-tank and the pre-treatment half-tank are provided with connecting end blocks on the same side of their outer walls. The post-treatment half-tank and the pre-treatment half-tank are rotatably connected by the connecting end blocks and the connecting end shaft. The post-treatment half-tank and the pre-treatment half-tank are symmetrically provided with fastening bolt hole plates on the other side of their outer walls. The inner wall of the emergency treatment cylinder is provided with an embedding groove at the corresponding position of the fastening bolt hole plate. The front outer wall of the pre-treatment half-tank of the emergency treatment cylinder is provided with a through hole communicating with the corresponding embedding groove.

9. The geotechnical engineering survey and processing equipment according to claim 1, characterized in that: A rear support frame is fixedly installed on the rear wall of the post-treatment half-cylinder, and a support fixing plate is provided on the rear side of the rear support frame. The post-treatment half-cylinder and the pre-treatment half-cylinder can be fixed by a hinge, and the sealing gasket layer embedded on the edge can achieve the combined sealing and barrier effect. The post-treatment half-cylinder and the pre-treatment half-cylinder are provided with a fixing buckle on the other side of the hinge structure setting end. The front outer wall of the pre-treatment half-cylinder is provided with a handle.

10. The geotechnical engineering survey and processing equipment according to claim 1, characterized in that: Each of the aforementioned emergency response cylinders is equipped with two sets of the aforementioned emergency response mechanisms, so that in the event of a leak during transportation and installation, an additional set of emergency response mechanisms can be provided as a backup.

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