A portable environment-friendly dust removal detection device

CN224861470UActive Publication Date: 2026-10-16JIUJIANG ZHONGTIAN MUCHUN ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202522356941.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-11-06
Publication Date
2026-10-16
Estimated Expiration
2035-11-06

AI Technical Summary

Technical Problem

[0004]本实用新型的目的在于提供一种便携式环保除尘检测设备,解决了现有的问题

Benefits of technology

[0015](1) The present invention provides a portable environmental protection dust removal and detection device. The integrated processing system integrates the dust detection component and the dust removal and purification component into the main body of the device, eliminating the need to carry separate detection and dust removal equipment. The detection start and stop and the dust removal level can be controlled synchronously through the control panel, making operation convenient and suitable for on-site immediate treatment needs. The outer shell of the main body of the device is made of ABS engineering plastic, and the internal support is made of aluminum alloy profile, which reduces weight while ensuring structural strength. The universal rollers and telescopic pull rods of the mobile support component can be used to easily drag the device to move. The foldable support feet are easy to fix and place, and the portable handle is suitable for short-distance transportation.

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Abstract

The utility model belongs to environmental protection dust removal detection technical field discloses a kind of portable environmental protection dust removal detection equipment, including equipment main body, mobile support assembly and integrated processing system, mobile support assembly is fixed in equipment main body bottom, integrated processing system is embedded in equipment main body inside;The integrated processing system includes dust detection component and dust removal purification component, and integrated processing system integrates dust detection component and dust removal purification component in equipment main body, without carrying detection and dust removal equipment separately;Detection start-stop and dust removal gear can be synchronously controlled by control panel, convenient operation, adapt to on-site instant management demand equipment main body's shell uses ABS engineering plastics, internal support is aluminium alloy section bar, while guaranteeing structural strength, reduce weight;Universal roller of mobile support assembly cooperates with telescopic pull rod, and equipment can be easily dragged to move, folding support foot base is conveniently fixed and placed, portable handle is adapted for short-distance handling.
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Description

Technical Field

[0001] This utility model relates to the field of environmental dust removal and detection technology, and in particular to a portable environmental dust removal and detection device. Background Technology

[0002] Dust pollution is a major environmental problem in construction, mining, workshop production, and indoor environmental management. It not only harms the health of operators but can also cause equipment malfunctions and reduce product quality. Therefore, real-time dust concentration monitoring and timely dust removal are essential. Portable environmental dust monitoring equipment, as a key tool for on-site environmental management, must meet the core requirements of accurate dust concentration detection, efficient dust removal, and flexible mobility to adapt to the immediate management needs of different scenarios.

[0003] Existing portable environmental dust detection equipment suffers from several technical shortcomings: limited functionality, with most devices only capable of detection or dust removal, requiring the use of two devices simultaneously, which is cumbersome and increases the burden of carrying them; insufficient portability, with large and heavy equipment lacking lightweight design and convenient mobility, making it difficult to move flexibly in confined spaces or complex outdoor terrain; low detection accuracy, with dust sampling easily affected by airflow interference and lacking compensation for environmental parameters such as temperature and humidity, resulting in large concentration detection errors; and limited dust removal efficiency, mostly employing single-filtration dust removal, which has weak adsorption capacity for fine particulate matter, and the filter components are prone to clogging, requiring frequent replacement. Therefore, we propose a portable environmental dust detection device. Utility Model Content

[0004] The purpose of this invention is to provide a portable, environmentally friendly dust removal and detection device that solves the existing problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A portable environmental dust detection device includes a main body, a mobile support component, and an integrated processing system. The mobile support component is fixed to the bottom of the main body, and the integrated processing system is embedded inside the main body. The integrated processing system includes a dust detection component and a dust removal and purification component. The dust detection component is located on one side of the top of the main body, and the dust removal and purification component is located in the middle of the interior of the main body. The main body has a control panel and a portable handle on its outer side, a power supply component inside, and a sampling adjustment component on its top.

[0007] Preferably, the main body of the equipment is a lightweight shell structure, including an outer shell and an internal support. The outer shell is made of high-strength ABS engineering plastic with anti-slip texture on the surface. The internal support is made of aluminum alloy profiles and is fixedly connected to the dust detection component and the dust removal and purification component respectively. An inspection door is opened on one side of the outer shell and is fixed by buckles.

[0008] Preferably, the mobile support assembly includes support feet, omnidirectional casters, and telescopic rods. The support feet are symmetrically arranged at the four corners of the bottom of the main body of the equipment and have a foldable structure. The omnidirectional casters are fixed to the bottom of the support feet and have a braking mechanism. The telescopic rods are embedded in the rear side of the main body of the equipment and are slidably connected to the outer shell, with a non-slip handle on the top.

[0009] Preferably, the dust detection component includes a sampling head, a detection sensor, and a data processing module. The sampling head is located on the top of the main body of the device and is connected to the sampling adjustment component. The detection sensor includes a dust concentration sensor and a temperature and humidity sensor, both of which are electrically connected to the data processing module. The data processing module has an environmental compensation algorithm unit inside and is electrically connected to the control panel.

[0010] Preferably, the dust removal and purification component includes an exhaust fan, a multi-stage filtration unit, and a dust collection box. The exhaust fan is fixed inside one side of the main body of the equipment, and its air inlet is connected to the sampling head. The multi-stage filtration unit includes a primary filter, a HEPA high-efficiency filter, and an activated carbon adsorption layer, which are stacked sequentially on one side of the exhaust fan outlet. The dust collection box is slidably connected to the bottom of the main body of the equipment and is located below the multi-stage filtration unit.

[0011] Preferably, the power supply component includes a lithium battery pack, a charging interface, and a power monitoring module. The lithium battery pack has a detachable structure and is fixed inside the rear of the device body. The charging interface includes a USB interface and a Type-C interface, both located on the outside of the device body. The power monitoring module is electrically connected to the lithium battery pack, and the data is displayed on the control panel.

[0012] Preferably, the sampling adjustment assembly includes a telescopic sampling tube, an angle adjustment seat, and a windproof cover. One end of the telescopic sampling tube is connected to the sampling head, and the other end extends to the outside of the main body of the device. The angle adjustment seat is located in the middle of the telescopic sampling tube and adopts a ball joint structure. The windproof cover is fixed to the end of the telescopic sampling tube and has a dust filter on its inner side.

[0013] Preferably, the control panel includes a touch screen, function buttons, and alarm indicator lights. The touch screen displays dust concentration, temperature, humidity, and power data in real time. The function buttons include a start / stop button and a dust removal speed button, both of which are electrically connected to the integrated processing system. The alarm indicator lights include an over-limit alarm light and a fault alarm light, both of which are electrically connected to the data processing module.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] (1) The present invention provides a portable environmental protection dust removal and detection device. The integrated processing system integrates the dust detection component and the dust removal and purification component into the main body of the device, eliminating the need to carry separate detection and dust removal equipment. The detection start and stop and the dust removal level can be controlled synchronously through the control panel, making operation convenient and suitable for on-site immediate treatment needs. The outer shell of the main body of the device is made of ABS engineering plastic, and the internal support is made of aluminum alloy profile, which reduces weight while ensuring structural strength. The universal rollers and telescopic pull rods of the mobile support component can be used to easily drag the device to move. The foldable support feet are easy to fix and place, and the portable handle is suitable for short-distance transportation.

[0016] (2) The present invention provides a portable environmental protection dust detection device. The dust concentration sensor and the temperature and humidity sensor of the dust detection component collect data synchronously. The environmental compensation algorithm unit of the data processing module corrects the dust concentration detection results according to the temperature and humidity parameters to reduce environmental interference. The telescopic sampling tube and the angle adjustment seat of the sampling adjustment component can adjust the sampling position. The windproof cover avoids the airflow from affecting the sampling accuracy. The exhaust fan of the dust removal and purification component generates negative pressure to draw in dusty air. The primary filter filters large dust particles, the HEPA high-efficiency filter captures fine particulate matter, and the activated carbon adsorption layer adsorbs odors and harmful gases. The dust collection box collects the filtered dust. The sliding design is easy to clean and reduces the frequency of filter material replacement. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a partial three-dimensional structural diagram of the present invention;

[0020] Figure 3 This is a partial three-dimensional structural diagram of the integrated processing system in this utility model;

[0021] Figure 4 This is a partial three-dimensional structural diagram of the power supply component for extended battery life in this utility model.

[0022] In the diagram: 1. Main body of the equipment; 101. Outer shell; 102. Internal support; 103. Anti-slip texture; 104. Inspection door; 105. Buckle; 2. Moving support assembly; 201. Support feet; 202. Universal casters; 203. Telescopic rod; 204. Braking mechanism; 205. Anti-slip handle; 3. Integrated processing system; 301. Dust detection assembly; 302. Dust removal and purification assembly; 303. Sampling head; 304. Detection sensor; 305. Data processing module; 306. Dust concentration sensor; 307. Temperature and humidity sensor; 308. Environmental compensation algorithm unit; 309. Exhaust fan; 310. Multi-stage filtration unit; 311. ... 312. Dust box; 313. Pre-filter; 314. HEPA high-efficiency filter; 315. Activated carbon adsorption layer; 4. Control panel; 401. Touch screen; 402. Function buttons; 403. Alarm indicator light; 404. Detection start / stop button; 405. Dust removal speed button; 406. Over-limit alarm light; 407. Fault alarm light; 5. Portable handle; 6. Power supply component; 601. Lithium battery pack; 602. Charging interface; 603. Power monitoring module; 604. USB interface; 605. Type-C interface; 7. Sampling adjustment component; 701. Telescopic sampling tube; 702. Angle adjustment seat; 703. Windproof cover; 704. Dust filter. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] refer to Figure 1-4A portable environmental dust removal and detection device includes a main body 1, a mobile support component 2, and an integrated processing system 3. The mobile support component 2 is fixed to the bottom of the main body 1, and the integrated processing system 3 is embedded inside the main body 1. The integrated processing system 3 includes a dust detection component 301 and a dust removal and purification component 302. The dust detection component 301 is located on one side of the top of the main body 1, and the dust removal and purification component 302 is located in the middle of the interior of the main body 1. The main body 1 has a control panel 4 and a portable handle 5 on its outer side, a power supply component 6 inside, and a sampling adjustment component 7 on its top. The integrated processing system 3 integrates the dust detection component 301 and the dust removal and purification component 302 into the main body 1, eliminating the need to carry separate detection and dust removal devices. The control panel 4 allows for simultaneous control of detection start / stop and dust removal levels, making operation convenient. The main body 1 of the device is lightweight and adaptable to on-site real-time treatment needs. The outer shell 101 is made of ABS engineering plastic, and the internal support 102 is made of aluminum alloy profile, which reduces weight while ensuring structural strength. The universal rollers 202 of the movable support component 2 cooperate with the telescopic pull rod 203 to easily move the device. The foldable support feet 201 are easy to fix and place, and the portable handle 5 is suitable for short-distance transportation. In this embodiment, the main body 1 of the device is a lightweight shell structure, including the outer shell 101 and the internal support 102. The outer shell 101 is made of high-strength ABS engineering plastic and has anti-slip texture 103 on the surface. The internal support 102 is made of aluminum alloy profile splicing and is fixedly connected to the dust detection component 301 and the dust removal and purification component 302 respectively. An inspection door 104 is opened on one side of the outer shell 101 and is fixed by a buckle 105.

[0025] In this embodiment, the mobile support assembly 2 includes a support foot 201, omnidirectional rollers 202, and a telescopic rod 203. The support foot 201 is symmetrically arranged at the four corners of the bottom of the main body 1 and adopts a foldable structure. The omnidirectional rollers 202 are fixed to the bottom of the support foot 201 and have a braking mechanism 204. The telescopic rod 203 is embedded in the rear side of the main body 1 and is slidably connected to the outer shell 101. The top is provided with an anti-slip handle 205.

[0026] In this embodiment, the dust detection component 301 includes a sampling head 303, a detection sensor 304, and a data processing module 305. The sampling head 303 is located on the top of the main body 1 and is connected to the sampling adjustment component 7. The detection sensor 304 includes a dust concentration sensor 306 and a temperature and humidity sensor 307, both of which are electrically connected to the data processing module 305. The data processing module 305 has an environmental compensation algorithm unit 308 inside, which is electrically connected to the control panel 4. The dust concentration sensor 306 and the temperature and humidity sensor 307 of the dust detection component 301 collect data synchronously. The environmental compensation algorithm unit 308 of the data processing module 305 corrects the dust concentration detection results according to the temperature and humidity parameters to reduce environmental interference. The telescopic sampling tube 701 and the angle adjustment seat 702 of the sampling adjustment component 7 can adjust the sampling position, and the windproof cover 703 prevents airflow from affecting the sampling. The precision dust removal and purification component 302 uses an exhaust fan 309 to generate negative pressure to draw in dust-laden air. A pre-filter 312 filters large dust particles, a HEPA high-efficiency filter 313 captures fine particulate matter, and an activated carbon adsorption layer 314 adsorbs odors and harmful gases. A dust collection box 311 collects the filtered dust and features a sliding design for easy cleaning, reducing the frequency of filter replacement. In this embodiment, the dust removal and purification component 302 includes an exhaust fan 309, a multi-stage filtration unit 310, and a dust collection box 311. The exhaust fan 309 is fixed inside the main body 1 on one side, and its air inlet is connected to the sampling head 303. The multi-stage filtration unit 310 includes a pre-filter 312, a HEPA high-efficiency filter 313, and an activated carbon adsorption layer 314, which are stacked sequentially on one side of the exhaust fan 309. The dust collection box 311 is slidably connected to the bottom of the main body 1 and is located below the multi-stage filtration unit 310.

[0027] In this embodiment, the power supply component 6 includes a lithium battery pack 601, a charging interface 602, and a power monitoring module 603. The lithium battery pack 601 has a detachable structure and is fixed inside the rear side of the device body 1. The charging interface 602 includes a USB interface 604 and a Type-C interface 605, both of which are located on the outside of the device body 1. The power monitoring module 603 is electrically connected to the lithium battery pack 601, and the data is displayed on the control panel 4. In this embodiment, the sampling adjustment component 7 includes a telescopic sampling tube 701, an angle adjustment seat 702, and a windproof cover 703. One end of the telescopic sampling tube 701 is connected to the sampling head 303, and the other end extends to the outside of the device body 1. The angle adjustment seat 702 is located in the middle of the telescopic sampling tube 701 and adopts a ball joint structure. The windproof cover 703 is fixed to the end of the telescopic sampling tube 701 and has a dust filter 704 on its inner side.

[0028] In this embodiment, the control panel 4 includes a touch screen 401, function buttons 402, and alarm indicator lights 403. The touch screen 401 displays dust concentration, temperature, humidity, and power data in real time. The function buttons 402 include a start / stop button 404 and a dust removal speed button 405, both of which are electrically connected to the integrated processing system 3. The alarm indicator lights 403 include an over-limit alarm light 406 and a fault alarm light 407, both of which are electrically connected to the data processing module 305. The telescopic sampling tube 701 of the sampling adjustment component 7 can extend to sample in narrow spaces, and the angle adjustment seat... 702 enables multi-directional sampling; the braking mechanism 204 of the mobile support component 2 secures the equipment on slopes or uneven ground, and the anti-slip handle 205 and anti-slip texture 103 enhance operational stability, adapting to various indoor and outdoor scenarios; the pre-filter 312 and HEPA high-efficiency filter 313 of the multi-stage filtration unit 310 adopt a modular design, which can be disassembled and replaced individually without replacing the entire filtration system; the dust collection box 311 can be reused after regular cleaning, reducing consumable consumption; the removable lithium battery pack 601 extends the overall service life of the equipment and reduces replacement costs.

[0029] Specifically, the integrated processing system 3 integrates the dust detection component 301 and the dust removal and purification component 302 into the main body of the equipment 1, eliminating the need to carry separate detection and dust removal equipment; the control panel 4 can simultaneously control the start and stop of detection and the dust removal level, making operation convenient and suitable for on-site immediate treatment needs. The outer shell 101 of the main body of the equipment 1 is made of ABS engineering plastic, and the internal support 102 is made of aluminum alloy profile, which reduces weight while ensuring structural strength; the universal rollers 202 of the mobile support component 2 cooperate with the telescopic pull rod 203 to easily drag the equipment to move, the foldable support base 201 is easy to fix and place, and the portable handle 5 is suitable for short-distance transportation;

[0030] The dust concentration sensor 306 and temperature and humidity sensor 307 of the dust detection component 301 synchronously collect data. The environmental compensation algorithm unit 308 of the data processing module 305 corrects the dust concentration detection results according to the temperature and humidity parameters to reduce environmental interference. The telescopic sampling tube 701 and angle adjustment seat 702 of the sampling adjustment component 7 can adjust the sampling position. The windproof cover 703 avoids airflow from affecting the sampling accuracy. The exhaust fan 309 of the dust removal and purification component 302 generates negative pressure to draw in dusty air. The primary filter 312 filters large dust particles, the HEPA high-efficiency filter 313 captures fine particulate matter, and the activated carbon adsorption layer 314 adsorbs odors and harmful gases. The dust collection box 311 collects the filtered dust. The sliding design makes it easy to clean and reduces the frequency of filter replacement.

[0031] The removable lithium battery pack 601 of the power supply component 6 provides long-term power supply, while the USB interface 604 and Type-C interface 605 support multiple charging methods, adapting to outdoor scenarios without external power sources. The power monitoring module 603 displays the power level in real time to prevent sudden power outages from affecting operations, and its removable design facilitates the replacement of spare batteries. The touch screen 401 of the control panel 4 displays various data intuitively, and the function buttons 402 quickly switch between working modes. The alarm indicator light 403 provides timely warnings when dust concentration exceeds the standard or equipment malfunctions, facilitating rapid response by staff. The maintenance door 104 and the latch 105 work together to facilitate the maintenance and repair of internal components.

[0032] The telescopic sampling tube 701 of the sampling adjustment component 7 can extend to sample in narrow spaces, and the angle adjustment seat 702 enables multi-directional sampling; the braking mechanism 204 of the moving support component 2 fixes the equipment on slopes or uneven ground, and the anti-slip handle 205 and anti-slip texture 103 improve operational stability, adapting to various indoor and outdoor scenarios; the pre-filter 312 and HEPA high-efficiency filter 313 of the multi-stage filtration unit 310 adopt a modular design and can be disassembled and replaced individually without replacing the entire filtration system; the dust collection box 311 can be reused after regular cleaning, reducing consumable consumption; the removable lithium battery pack 601 extends the overall service life of the equipment and reduces replacement costs.

[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] The portable environmental dust removal and detection device provided by this utility model has been described in detail above. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The description of the embodiments above is only for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A portable environmental protection dust detection device, characterized in that, include: The device consists of a main body (1), a mobile support component (2), and an integrated processing system (3). The mobile support component (2) is fixed to the bottom of the main body (1), and the integrated processing system (3) is embedded inside the main body (1). The integrated processing system (3) includes a dust detection component (301) and a dust removal and purification component (302). The dust detection component (301) is located on one side of the top of the main body (1), and the dust removal and purification component (302) is located in the middle of the inside of the main body (1). The main body (1) has a control panel (4) and a portable handle (5) on the outside, a power supply component (6) inside, and a sampling adjustment component (7) on the top.

2. The portable environmental protection dust detection device according to claim 1, characterized in that, The main body (1) of the equipment is a lightweight shell structure, including an outer shell (101) and an internal support (102). The outer shell (101) is made of high-strength ABS engineering plastic and has anti-slip texture (103) on the surface. The internal support (102) is made of aluminum alloy profile splicing and is fixedly connected to the dust detection component (301) and the dust removal and purification component (302) respectively. An inspection door (104) is opened on one side of the outer shell (101) and is fixed by a buckle (105).

3. The portable environmental protection dust detection device according to claim 1, characterized in that, The mobile support assembly (2) includes a support foot (201), universal rollers (202) and a telescopic rod (203). The support foot (201) is symmetrically arranged at the four corners of the bottom of the main body of the equipment (1) and adopts a foldable structure. The universal rollers (202) are fixed to the bottom of the support foot (201) and have a braking mechanism (204). The telescopic rod (203) is embedded in the rear side of the main body of the equipment (1) and is slidably connected to the outer shell (101). The top is provided with an anti-slip handle (205).

4. The portable environmental protection dust detection device according to claim 1, characterized in that, The dust detection component (301) includes a sampling head (303), a detection sensor (304), and a data processing module (305). The sampling head (303) is located on the top of the main body (1) of the device and is connected to the sampling adjustment component (7). The detection sensor (304) includes a dust concentration sensor (306) and a temperature and humidity sensor (307), both of which are electrically connected to the data processing module (305). The data processing module (305) has an environmental compensation algorithm unit (308) inside, which is electrically connected to the control panel (4).

5. The portable environmental protection dust detection device according to claim 1, characterized in that, The dust removal and purification component (302) includes an exhaust fan (309), a multi-stage filtration unit (310), and a dust collection box (311). The exhaust fan (309) is fixed inside one side of the main body of the equipment (1), and the air inlet is connected to the sampling head (303). The multi-stage filtration unit (310) includes a primary filter (312), a HEPA high-efficiency filter (313), and an activated carbon adsorption layer (314), which are stacked sequentially on one side of the exhaust fan (309). The dust collection box (311) is slidably connected to the bottom of the main body of the equipment (1) and is located below the multi-stage filtration unit (310).

6. The portable environmental protection dust detection device according to claim 1, characterized in that, The power supply component (6) includes a lithium battery pack (601), a charging interface (602), and a power monitoring module (603). The lithium battery pack (601) adopts a detachable structure and is fixed inside the rear side of the main body of the device (1). The charging interface (602) includes a USB interface (604) and a Type-C interface (605), both of which are located on the outside of the main body of the device (1). The power monitoring module (603) is electrically connected to the lithium battery pack (601), and the data is displayed on the control panel (4).

7. The portable environmental protection dust detection device according to claim 1, characterized in that, The sampling adjustment assembly (7) includes a telescopic sampling tube (701), an angle adjustment seat (702), and a windproof cover (703). One end of the telescopic sampling tube (701) is connected to the sampling head (303), and the other end extends to the outside of the main body (1) of the equipment. The angle adjustment seat (702) is located in the middle of the telescopic sampling tube (701) and adopts a ball joint structure. The windproof cover (703) is fixed to the end of the telescopic sampling tube (701) and has a dust filter (704) on its inner side.

8. The portable environmental protection dust detection device according to claim 1, characterized in that, The control panel (4) includes a touch screen (401), function buttons (402) and alarm indicator lights (403). The touch screen (401) displays dust concentration, temperature and humidity and power data in real time. The function buttons (402) include a detection start / stop button (404) and a dust removal speed button (405), both of which are electrically connected to the integrated processing system (3). The alarm indicator lights (403) include an over-limit alarm light (406) and a fault alarm light (407), which are electrically connected to the data processing module (305).