Fabricated flue gas collecting device with active suction structure
By installing a smoke collection device with an active suction structure on the lifting platform and using a smoke pump and valve group to achieve active smoke collection, the problem of low efficiency of high-altitude mobile smoke collection is solved, and efficient and stable smoke storage is achieved.
Patent Information
- Application Number
- CN202510874909.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-27
- Publication Date
- 2025-09-16
AI Technical Summary
Existing high-altitude mobile smoke collection devices are difficult to meet the needs of efficient smoke collection, especially due to the limitations of the negative pressure fan structure.
An assembled flue gas collection device with an active suction structure is used, including a lifting platform, a flue gas collection carrier, a flue gas active suction module and a flue gas storage tank. The smoke pump and valve group in the power module are used to achieve active suction of flue gas, and it is quickly installed on the lifting platform through a plug-in module.
It realizes efficient and simple high-altitude flue gas collection, improves the flue gas collection efficiency, and ensures a stable flue gas flow in the flue gas storage tank.
Smart Images
Figure CN120651599A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of flue gas treatment, and in particular to an assembled flue gas collection device with an active suction structure. Background Art
[0002] Common flue gas collection devices adopt a smoke hood structure and an exhaust fan is installed in the pipeline. The airflow generated by the exhaust fan is used to generate a negative pressure difference on both sides of the flue gas pipeline, so that the flue gas is passively pressed into the flue gas pipeline under the action of atmospheric pressure. This flue gas collection method is tried with a fixed sampling structure, but for mobile high-altitude flue gas collection, the common negative pressure fan structure is difficult to meet this demand. Therefore, an assembled flue gas collection device with an active suction structure is needed to realize high-altitude mobile flue gas collection. Summary of the Invention
[0003] The technical problem to be solved by the present invention is to provide an assembled smoke collection device with an active suction structure, which can solve the problems of complex structure and poor smoke collection effect of general high-altitude smoke collection.
[0004] To solve the above technical problems, the technical solution of the present invention is: an assembled smoke collection device with an active suction structure, the innovation of which is that it includes a lifting platform, a smoke collection carrier, a smoke active suction module and a smoke storage tank; The lifting platform is a drone or a balloon; the smoke active suction module and the smoke storage tank are both arranged in a smoke collection carrier, and the smoke collection carrier is mounted on the lifting platform; The smoke collection carrier is a lightweight mesh frame structure, and the smoke collection carrier is installed on the lifting platform through a plug-in module; a partition is horizontally arranged in the smoke collection carrier, and the smoke active suction module is installed on the lower surface of the partition; the smoke storage tank is installed on the upper surface of the partition; The active smoke extraction module includes a power module and a smoke extraction pipeline; the power module includes a smoke extraction air pump, and the smoke extraction air pump is provided with a first smoke outlet and a second smoke outlet connected to the smoke extraction pipeline; The smoke extraction gas pipeline includes a first valve group, a second valve group, a third valve group, and a fourth valve group; the first valve group and the second valve group are connected in series, and their ends are respectively connected to the first smoke outlet and the second smoke outlet of the smoke extraction gas pump to form a first smoke extraction gas pipeline; the first valve group includes a first one-way ball valve and a first control valve, and the second valve group includes a second one-way ball valve and a second control valve; the first one-way ball valve, the first control valve, the second control valve, and the second one-way ball valve are connected in series in sequence on the first smoke extraction gas path from the first smoke outlet to the second smoke outlet; a smoke inlet pipe is connected in parallel between the first control valve and the second control valve; The third valve group and the fourth valve group are connected in series and their two ends are respectively connected in parallel with the two ends of the first valve group and the second valve group. The third valve group and the fourth valve group are respectively connected to the first smoke port and the second smoke port to form a second smoke extraction pipeline; the third valve group includes a third one-way ball valve and a third control valve, and the fourth valve group includes a fourth one-way ball valve and a fourth control valve; the third control valve, the third one-way ball valve, the fourth one-way ball valve and the fourth control valve are sequentially connected in series on the second smoke extraction pipeline from the first smoke port to the second smoke port; the third one-way ball valve and the fourth one-way ball valve are connected to the smoke storage tank through a smoke storage pipeline.
[0005] Furthermore, the power module also includes a drive motor, a reducer and a screw; the drive motor is connected to the reducer, the output end of the reducer is connected to one end of the screw, and a plurality of parallel pull rods are arranged between the smoke pump and the reducer.
[0006] Furthermore, the smoke exhaust pump includes a cylinder, a front plug, a rear plug and a piston; the piston is placed in the cylinder, and the two ends of the piston are respectively provided with a plunger rod and a piston rod along the axial direction of the cylinder, and the diameter of the piston rod and the plunger rod are the same; the front plug and the rear plug are respectively provided on both sides of the cylinder, and the front plug and the rear plug are respectively provided with through holes for accommodating the plunger rod and the piston rod to pass through; the plunger rod is provided with an internal thread along the axial direction; the other end of the screw rod is connected with the internal thread of the plunger rod, and the driving motor drives the screw rod to rotate and cooperate with the plunger rod thread to drive the piston to reciprocate along the inner wall of the cylinder; the two ends of the cylinder are provided with a first smoke port and a second smoke port connected to the smoke exhaust pipe.
[0007] Furthermore, the plug-in module includes a C-shaped buckle, a latch head, a limit pin, a hinge shaft and a spring; the C-shaped buckle is arranged on the lower surface of the lifting platform in the vertical direction, and the latch head is horizontally installed on the upper surface of the smoke collection carrier, and the smoke collection carrier is quickly installed on the lifting platform by horizontally embedding the latch head in the C-shaped buckle; a concave cavity for accommodating the limit pin is provided at the position of the upper end of the latch head, and a hinge hole is horizontally provided on the latch head located at the position of the concave cavity, and the hinge shaft is provided The limit pin is arranged in the concave cavity on the pin head and is connected to the hinge shaft to rotate with the hinge shaft; the spring is arranged in the concave cavity of the pin head, and one end of the spring is connected to the inner wall of the concave cavity, and the other end of the spring is connected to the side of the limit pin; the limit pin is driven by the spring to rotate out of the concave cavity of the pin head, so that one end of the limit pin is hooked on the surface of the C-shaped buckle, and the other end of the limit pin is against the inner wall of the concave cavity.
[0008] The advantages of the present invention are: 1) In the present invention, a smoke collection carrier equipped with an active smoke suction module is installed on a lifting platform in a plug-in manner, and the entire active smoke suction module is brought to a high altitude by the lifting platform for smoke collection; the device is simple to operate and convenient for smoke collection, which greatly improves the efficiency of high-altitude smoke collection; in addition, the power module used enables the driving motor to drive the smoke pump to move, regardless of whether the pump is entering or exiting, and the smoke pump is in a smoke extraction state through the control of the active smoke suction module. The power module and the active smoke suction module provide a stable smoke flow for the smoke storage tank. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0010] Figure 1 This is a structural schematic diagram of an assembled smoke collection device with an active suction structure according to the present invention.
[0011] Figure 2 This is a smoke collection principle diagram of an assembled smoke collection device with an active suction structure of the present invention.
[0012] Figure 3 This is a structural diagram of a power module of an assembled flue gas collection device with an active suction structure according to the present invention. DETAILED DESCRIPTION
[0013] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.
[0014] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.
[0015] like Figures 1 to 3 The assembled smoke collection device with an active suction structure shown includes a lifting platform 1, a smoke collection carrier 2, a smoke active suction module 3 and a smoke storage tank 4.
[0016] The lift platform 1 is a drone or a balloon; the smoke active suction module 3 and the smoke storage tank 4 are both arranged in the smoke collection carrier 2, and the smoke collection carrier 2 is mounted on the lift platform 1.
[0017] The smoke collection carrier 2 is a lightweight mesh frame structure, and the smoke collection carrier 2 is installed on the lifting platform 1 through the plug-in module 5; a partition is horizontally arranged in the smoke collection carrier 2, and the smoke active suction module 3 is installed on the lower surface of the partition; the smoke storage tank 4 is installed on the upper surface of the partition.
[0018] The active smoke suction module 3 includes a power module 31 and a smoke extraction pipeline 32 ; the power module 31 includes a smoke extraction air pump 311 , and the smoke extraction air pump 311 is provided with a first smoke outlet 312 and a second smoke outlet 313 connected to the smoke extraction pipeline 32 .
[0019] The smoke exhaust gas pipeline 32 includes a first valve group 33, a second valve group 34, a third valve group 35 and a fourth valve group 36; the first valve group 33 and the second valve group 34 are connected in series and their ends are respectively connected to the first smoke outlet 312 and the second smoke outlet 313 on the smoke exhaust gas pump 311 to form a first smoke exhaust gas pipeline; the first valve group 33 includes a first one-way ball valve 331 and a first control valve 332, and the second valve group 34 includes a second one-way ball valve 341 and a second control valve 342; the first one-way ball valve 331, the first control valve 332, the second control valve 342 and the second one-way ball valve 341 are connected in series in the first smoke exhaust gas path from the first smoke outlet 312 to the second smoke outlet 313; a smoke inlet pipe 37 is connected in parallel between the first control valve 332 and the second control valve 342.
[0020] The third valve group 35 and the fourth valve group 36 are connected in series and their two ends are respectively connected in parallel with the two ends of the first valve group 33 and the second valve group 34. The third valve group 35 and the fourth valve group 36 are respectively connected to the first smoke port 311 and the second smoke port 312 to form a second smoke extraction pipeline; the third valve group 35 includes a third one-way ball valve 351 and a third control valve 352, and the fourth valve group 36 includes a fourth one-way ball valve 361 and a fourth control valve 362; the third control valve 352, the third one-way ball valve 351, the fourth one-way ball valve 361 and the fourth control valve 362 are connected in series in sequence on the second smoke extraction path from the first smoke port 312 to the second smoke port 313; the third one-way ball valve 351 and the fourth one-way ball valve 261 are connected to the smoke storage tank 4 through a smoke storage pipeline.
[0021] The power module 31 also includes a drive motor 314, a reducer 315 and a screw 316; the drive motor 314 is connected to the reducer 315, the output end of the reducer 315 is connected to one end of the screw, and a plurality of parallel pull rods 317 are provided between the smoke pump 311 and the reducer 315.
[0022] The smoking air pump 311 includes a cylinder 3111, a front plug 3112, a rear plug 3113 and a piston 3114; the piston 3114 is placed in the cylinder 3111, and the two ends of the piston 3114 are respectively provided with a plunger rod 3115 and a piston rod 3116 along the axis direction of the cylinder 3111. The piston rod 3115 and the plunger rod 3116 have the same diameter; the front plug 3112 and the rear plug 3113 are respectively provided on both sides of the cylinder 3111, and the front plug 3112 and the rear plug 3113 are respectively provided on A through hole is provided to accommodate the plunger rod 3115 and the piston rod 3116; the plunger rod 3115 is provided with an internal thread along the axial direction; the other end of the screw rod 316 is connected with the internal thread of the plunger rod 3115, and the drive motor 314 drives the screw rod 316 to rotate and engage with the plunger rod 3115 thread, thereby driving the piston 3115 to move back and forth along the inner wall of the cylinder 3111; the first smoke outlet 312 and the second smoke outlet 313 connected to the smoke exhaust pipe are provided at both ends of the cylinder 3111.
[0023] The plug-in module 5 includes a C-shaped buckle 51, a latch head 52, a limit pin 53, a hinge shaft 54 and a spring 55; the C-shaped buckle 51 is arranged on the lower surface of the lifting platform 1 along the vertical direction, and the latch head 52 is horizontally installed on the upper surface of the smoke collection carrier 2. The smoke collection carrier 2 is quickly installed on the lifting platform 1 by horizontally embedding the latch head 52 in the C-shaped buckle 51; a concave cavity for accommodating the limit pin 53 is provided at one end of the latch head 52, and a hinge hole is horizontally provided on the latch head 52 located at the position of the concave cavity, and the hinge shaft 54 is provided in the hinge hole, and the hinge shaft 54 is provided in the hinge hole. One end of the shaft 54 extends from the latch head 52 to the concave cavity that accommodates the limit pin piece 53; the limit pin piece 53 is arranged in the concave cavity on the latch head 52 and is connected to the hinge shaft 54 to rotate with the hinge shaft 54; the spring 55 is arranged in the concave cavity of the latch head 52, and one end of the spring 55 is connected to the inner wall of the concave cavity, and the other end of the spring 55 is connected to the side of the limit pin piece 53; the spring 55 drives the limit pin piece 53 to rotate out of the concave cavity of the latch head 52, so that one end of the limit pin piece 53 is hooked on the surface of the C-shaped buckle 51, and the other end of the limit pin piece 53 is against the inner wall of the concave cavity.
[0024] The working principle of the present invention is: the smoke collection carrier equipped with the smoke active suction module is installed on the lifting platform in a plug-in manner, and the entire smoke active suction module is brought to a high altitude through the lifting platform to collect smoke; the device is simple to operate, and smoke collection is convenient, which greatly improves the efficiency of high-altitude smoke collection; in addition, the power module used enables the driving motor to drive the smoke pump to move, regardless of whether the pump is entering or retreating, the smoke pump is in a smoke extraction state through the control of the smoke active suction module, and the power module and the smoke active suction module provide a stable smoke flow for the smoke storage tank.
[0025] Those skilled in the art should understand that the present invention is not limited to the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may be subject to various changes and improvements, and these changes and improvements shall fall within the scope of the present invention to be protected.
Claims
1. An assembled smoke collection device with an active suction structure, characterized in that: It includes a lifting platform, a smoke collection carrier, a smoke active suction module and a smoke storage tank; The lifting platform is a drone or a balloon; the smoke active suction module and the smoke storage tank are both arranged in a smoke collection carrier, and the smoke collection carrier is mounted on the lifting platform; The smoke collection carrier is a lightweight mesh frame structure, and the smoke collection carrier is installed on the lifting platform through a plug-in module; a partition is horizontally arranged in the smoke collection carrier, and the smoke active suction module is installed on the lower surface of the partition; the smoke storage tank is installed on the upper surface of the partition; The active smoke extraction module includes a power module and a smoke extraction pipeline; the power module includes a smoke extraction air pump, and the smoke extraction air pump is provided with a first smoke outlet and a second smoke outlet connected to the smoke extraction pipeline; The smoke extraction gas pipeline includes a first valve group, a second valve group, a third valve group, and a fourth valve group; the first valve group and the second valve group are connected in series, and their ends are respectively connected to the first smoke outlet and the second smoke outlet of the smoke extraction gas pump to form a first smoke extraction gas pipeline; the first valve group includes a first one-way ball valve and a first control valve, and the second valve group includes a second one-way ball valve and a second control valve; the first one-way ball valve, the first control valve, the second control valve, and the second one-way ball valve are connected in series in sequence on the first smoke extraction gas path from the first smoke outlet to the second smoke outlet; a smoke inlet pipe is connected in parallel between the first control valve and the second control valve; The third valve group and the fourth valve group are connected in series and their two ends are respectively connected in parallel with the two ends of the first valve group and the second valve group. The third valve group and the fourth valve group are respectively connected to the first smoke port and the second smoke port to form a second smoke extraction pipeline; the third valve group includes a third one-way ball valve and a third control valve, and the fourth valve group includes a fourth one-way ball valve and a fourth control valve; the third control valve, the third one-way ball valve, the fourth one-way ball valve and the fourth control valve are sequentially connected in series on the second smoke extraction pipeline from the first smoke port to the second smoke port; the third one-way ball valve and the fourth one-way ball valve are connected to the smoke storage tank through a smoke storage pipeline.
2. The assembled smoke collection device with an active suction structure according to claim 1, characterized in that: The power module also includes a drive motor, a reducer and a screw; the drive motor is connected to the reducer, the output end of the reducer is connected to one end of the screw, and a plurality of parallel pull rods are arranged between the smoke pump and the reducer.
3. The assembled smoke collection device with an active suction structure according to claim 2, characterized in that: The smoke extraction air pump includes a cylinder, a front plug, a rear plug and a piston; the piston is placed in the cylinder, and the two ends of the piston are respectively provided with a plunger rod and a piston rod along the axial direction of the cylinder, and the piston rod and the plunger rod have the same diameter; the front plug and the rear plug are respectively provided on both sides of the cylinder, and the front plug and the rear plug are respectively provided with through holes for accommodating the plunger rod and the piston rod to pass through; the plunger rod is provided with an internal thread along the axial direction; the other end of the screw rod is connected with the internal thread of the plunger rod, and the driving motor drives the screw rod to rotate and cooperate with the plunger rod thread to drive the piston to reciprocate along the inner wall of the cylinder; the two ends of the cylinder are provided with a first smoke outlet and a second smoke outlet connected to the smoke extraction gas pipeline.
4. The assembled smoke collection device with an active suction structure according to claim 1, characterized in that: The plug-in module includes a C-shaped buckle, a latch head, a limit pin, a hinge shaft and a spring; the C-shaped buckle is arranged on the lower surface of the lifting platform in the vertical direction, and the latch head is horizontally installed on the upper surface of the smoke collection carrier. The smoke collection carrier is quickly installed on the lifting platform by horizontally embedding the latch head in the C-shaped buckle; a concave cavity for accommodating the limit pin is provided at the position of the upper end of the latch head, and a hinge hole is horizontally provided on the latch head located at the position of the concave cavity, and the hinge shaft is provided in the hinge hole The limit pin is arranged in the concave cavity on the latch head and is connected to the hinge shaft to rotate with the hinge shaft; the spring is arranged in the concave cavity of the latch head, and one end of the spring is connected to the inner wall of the concave cavity, and the other end of the spring is connected to the side of the limit pin; the limit pin is driven by the spring to rotate out of the concave cavity of the latch head, so that one end of the limit pin is hooked on the surface of the C-shaped buckle, and the other end of the limit pin is against the inner wall of the concave cavity.