CN223995676U - Dust monitoring device for workshop air purification - Google Patents
Dust monitoring device for workshop air purificationInfo
- Publication number
- CN223995676U CN223995676U CN202520641353.3U CN202520641353U CN223995676U CN 223995676 U CN223995676 U CN 223995676U CN 202520641353 U CN202520641353 U CN 202520641353U CN 223995676 U CN223995676 U CN 223995676U
- Authority
- CN
- China
- Prior art keywords
- dust
- fixedly connected
- filter box
- air
- filter screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
本实用新型公开了一种车间空气净化的粉尘监测装置，涉及粉尘监测技术领域。本实用新型包括过滤箱和粉尘监测器，所述过滤箱正面固定连接有进风口，所述过滤箱内部靠近进风口的一侧设置有滤网，所述滤网后方设置有除尘布袋，所述过滤箱背面固定连接有风机，所述除尘布袋上方设置有清理组件。通过设置滤网和除尘布袋，具体是启动风机使含有粉尘的空气从进风口进入过滤箱内部，滤网将较大颗粒粉尘过滤后，细小颗粒粉尘被附着在除尘布袋表面，被过滤后空气被风机从过滤箱背面送出，过滤完成后，利用清理组件对除尘布袋进行清理，这样将空气过滤方式，解决了现有粉尘监测装置使用水作为粉尘处理液有一定限制且可能造成二次污染的问题。
This utility model discloses a dust monitoring device for workshop air purification, relating to the field of dust monitoring technology. The utility model includes a filter box and a dust monitor. An air inlet is fixedly connected to the front of the filter box. A filter screen is installed inside the filter box near the air inlet, and a dust collection bag is installed behind the filter screen. A fan is fixedly connected to the back of the filter box, and a cleaning component is installed above the dust collection bag. By setting up the filter screen and dust collection bag, specifically by starting the fan to allow dust-laden air to enter the filter box through the air inlet, the filter screen filters out larger dust particles, while finer dust particles adhere to the surface of the dust collection bag. The filtered air is then expelled from the back of the filter box by the fan. After filtration, the dust collection bag is cleaned using the cleaning component. This air filtration method solves the problems of limitations and potential secondary pollution associated with existing dust monitoring devices that use water as a dust treatment solution.
Description
Technical Field
The utility model belongs to the technical field of dust monitoring, and particularly relates to a dust monitoring device for workshop air purification.
Background
According to the dust monitoring device disclosed by the patent number CN209501062U, the dust treatment cylinder has the function of detecting the dust content through the dust detector, and in addition, the dust is treated through the driving motor and the water pump, so that the problem that the general dust monitoring device only plays a role in detection and cannot perform corresponding treatment on the dust is solved, but the following defects exist, such as:
the device uses water as dust treatment liquid, although environmental protection, under certain special environment (such as high temperature or low temperature environment), the use of water may be limited, and the dust may form slurry-like substance after being drenched, if the dust is improperly treated, secondary pollution may be caused.
Disclosure of utility model
The utility model aims to provide a dust monitoring device for workshop air purification, which is characterized in that a filter screen and a dust collection cloth bag are arranged, specifically, a fan is started to enable dust-containing air to enter a filter box from an air inlet, after larger particle dust is filtered by the filter screen, fine particle dust is attached to the surface of the dust collection cloth bag, after the filtered air is sent out from the back of the filter box by the fan, a high-pressure air pump is started to enable high-pressure air to enter an air pipe through a connecting pipe and then be sprayed out from an air nozzle, the fine particle dust attached to the outer surface of the dust collection cloth bag is cleaned, and the dust falls into a dust collection drawer below, so that the dust is collected after the air is filtered, and the problems that the existing dust monitoring device is limited to a certain extent by using water as dust treatment liquid and secondary pollution is possibly caused are solved.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
The utility model relates to a dust monitoring device for workshop air purification, which comprises a filter box and a dust monitor, wherein the left side of the dust monitor is fixedly connected with the right side of the filter box, the front side of the filter box is fixedly connected with an air inlet, one side, close to the air inlet, of the filter box is provided with a filter screen, the rear side of the filter screen is provided with a dust removing cloth bag, the back side of the filter box is fixedly connected with a fan, a cleaning assembly is arranged above the dust removing cloth bag, the cleaning assembly comprises an air pipe, the bottom of the air pipe is fixedly connected with a plurality of air nozzles, the right side of the air pipe penetrates through the right side of the filter box and extends to the outside, the right side of the air pipe is fixedly connected with a connecting pipe, one side, far away from the air pipe, of the connecting pipe is fixedly connected with a high-pressure air pump, the bottom of the high-pressure air pump is fixedly connected with the top of the filter box, and the dust is collected after the air is filtered by the filter screen and the dust removing cloth bag, the problems that water is used as dust treatment liquid to be limited and secondary pollution is possibly caused are solved, and the dust treatment efficiency is improved.
Further, four slide rails are fixedly connected inside the filter box, the inner walls of the slide rails are slidably connected with sliding blocks, one sides, corresponding to the sliding blocks, of the two sliding blocks located in front are fixedly connected with the top and the bottom of the filter screen respectively, the filter screen and the dust removal cloth bag can be conveniently installed and detached due to the design of the slide rails and the sliding blocks, the filter screen can be conveniently replaced or cleaned at regular intervals, and therefore efficient operation of the filter system is guaranteed.
Further, two corresponding sides of the sliding blocks at the rear are fixedly connected with supporting frames, one corresponding side of each supporting frame is fixedly connected with the top and the bottom of the dust collection cloth bag respectively, the supporting frames provide stable support for the dust collection cloth bag, displacement or deformation of the dust collection cloth bag due to wind pressure or gravity in the filtering process is prevented, and stability of a dust collection effect is ensured.
Further, two sides corresponding to the sliding rails located below are fixedly connected with fixing blocks, the tops of the fixing blocks are fixedly connected with inserting rods, limiting plates are inserted into the outer surfaces of the inserting rods and connected with the fixing blocks through the inserting rods, the moving range of the sliding blocks on the sliding rails can be limited, the filter screen or the dust removing cloth bag is prevented from excessively moving to be separated from a preset position, and the stability and reliability of the whole filtering system are improved.
Further, the limiting plate is arranged to be L-shaped, the right side of the limiting plate is contacted with the left sides of the two sliding blocks positioned below, the L-shaped limiting plate is more compact in design and easy to manufacture, meanwhile, the moving range of the sliding blocks can be effectively limited, and the stable position of the filter screen and the dust removing cloth bag in the filtering process is ensured.
Further, the filter box is inside to be close to filter screen and dust removal sack below equal fixedly connected with dovetail groove, is located the below slide rail bottom and dovetail groove top fixed connection, dovetail groove provide extra support for the slide rail, and the design of dovetail groove also helps the dust to prevent when leading dust to get into the dust collection drawer that dust in the dust collection drawer is raised by the wind, improves dust filtration's reliability.
Further, the dust collection drawer is arranged below the trapezoid groove, the outer surface of the dust collection drawer is in sliding connection with the inner wall of the filter box, dust generated in the filtering process is conveniently collected and treated through the design of the dust collection drawer, and a user can easily take out and clean the collected dust through sliding the dust collection drawer, so that the dust is prevented from accumulating and secondary pollution in the filter box.
The utility model has the following beneficial effects:
1. According to the utility model, the filter screen and the dust collection cloth bag are arranged, specifically, the fan is started to enable air containing dust to enter the filter box from the air inlet, after the filter screen filters larger particle dust, the fine particle dust is attached to the surface of the dust collection cloth bag, the air after being filtered is sent out from the back of the filter box by the fan, after the filtration is finished, the high-pressure air pump is started to enable high-pressure air to enter the air pipe through the connecting pipe and then be sprayed out from the air nozzle, the fine particle dust attached to the outer surface of the dust collection cloth bag is cleaned, and the dust falls into the dust collection drawer below, so that the dust is collected after the air is filtered, the problems that the use of water as dust treatment liquid is limited to a certain extent and secondary pollution is possibly caused are solved, and the dust treatment efficiency is improved.
2. According to the utility model, the limiting plate is arranged, particularly, when the filter screen or the dust removing cloth bag is required to be cleaned or replaced, the box door is opened, the limiting plate is taken down, the limit on the sliding block is released, then the filter screen or the dust removing cloth bag is pulled, the sliding block slides on the inner wall of the sliding rail, and the filter screen or the dust removing cloth bag is taken down for cleaning and replacing, so that the filter screen and the dust removing cloth bag are conveniently cleaned and replaced, and the convenience of the device is improved.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall rear structure of the present utility model;
FIG. 3 is a schematic view of the internal structure of the filter box of the present utility model;
FIG. 4 is a schematic view of the enlarged structure of FIG. 3A according to the present utility model;
FIG. 5 is a schematic view of the trapezoid slot structure of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. The dust monitor comprises a filter box, 11, an air inlet, 12, a box door, 13, a sliding rail, 131, a sliding block, 132, a filter screen, 133, a supporting frame, 134, a dust collecting cloth bag, 14, a cleaning component, 141, an air pipe, 142, an air nozzle, 143, a connecting pipe, 144, a high-pressure air pump, 15, a fan, 16, a fixed block, 161, an inserting rod, 162, a limiting plate, 17, a trapezoid groove, 18, a dust collecting drawer, 2 and a dust monitor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model relates to a dust monitoring device for purifying air in a workshop, which comprises a filter box 1 and a dust monitor 2, wherein the left side of the dust monitor 2 is fixedly connected with the right side of the filter box 1, the front side of the filter box 1 is fixedly connected with an air inlet 11, one side, close to the air inlet 11, of the inside of the filter box 1 is provided with a filter screen 132, the rear side of the filter screen 132 is provided with a dust removing cloth bag 134, the back side of the filter box 1 is fixedly connected with a fan 15, a cleaning assembly 14 is arranged above the dust removing cloth bag 134, the cleaning assembly 14 comprises an air pipe 141, the bottom of the air pipe 141 is fixedly connected with a plurality of air nozzles 142, the right side of the air pipe 141 penetrates through the right side of the filter box 1 and extends to the outside, the right side of the air pipe 141 is fixedly connected with a connecting pipe 143, one side, far away from the air pipe 141, of the connecting pipe 143 is fixedly connected with a high-pressure air pump 144, the bottom of the high-pressure air pump 144 is fixedly connected with the top of the filter box 1, the filter screen 132 and the dust removing cloth bag 134 are arranged, specifically, the fan 15 is started to enable dust-containing air to enter the filter box 1 from the air inlet 11, after the filter screen 132 filters larger particle dust, fine particle dust is attached to the surface of the dust removing cloth bag 134, the filtered air is sent out from the back of the filter box 1 by the fan 15, after the filtration is completed, the high-pressure air pump 144 is started to enable high-pressure air to enter the air pipe 141 through the connecting pipe 143 and then to be sprayed out from the air nozzle 142, and the fine particle dust attached to the outer surface of the dust removing cloth bag 134 is cleaned, so that the dust is collected after the air filtration, the problem that the dust treatment liquid is limited to a certain extent and secondary pollution is possibly caused by using water is solved, and the dust treatment efficiency is improved.
Four sliding rails 13 are fixedly connected inside the filter box 1, sliding blocks 131 are slidably connected on the inner walls of the sliding rails 13, and one sides, corresponding to the two sliding blocks 131, of the front side are fixedly connected with the top and the bottom of the filter screen 132 respectively.
The corresponding sides of the two sliding blocks 131 positioned at the rear are fixedly connected with supporting frames 133, and the corresponding sides of the two supporting frames 133 are respectively and fixedly connected with the top and the bottom of the dust removing cloth bag 134.
The corresponding sides of the two slide rails 13 positioned below are fixedly connected with a fixed block 16, the top of the fixed block 16 is fixedly connected with an inserting rod 161, and the outer surface of the inserting rod 161 is inserted with a limiting plate 162.
Limiting plate 162 sets up to the L type, limiting plate 162 right side and two sliders 131 left side contacts that are located the below, through setting up limiting plate 162, specifically when need wash or change filter screen 132 or dust removal sack 134, open chamber door 12, take off limiting plate 162, release the spacing to slider 131, then pull filter screen 132 or dust removal sack 134, make slider 131 slide at slide rail 13 inner wall, take off filter screen 132 or dust removal sack 134 and wash the change, so made things convenient for the washing of filter screen 132 and dust removal sack 134 to change, the convenience of device has been improved.
The inside of the filter box 1 is fixedly connected with a trapezoid groove 17 near the lower parts of the filter screen 132 and the dust removing cloth bag 134, and the bottom of the slide rail 13 positioned below is fixedly connected with the top of the trapezoid groove 17.
A dust collecting drawer 18 is arranged below the trapezoid groove 17, and the outer surface of the dust collecting drawer 18 is in sliding connection with the inner wall of the filter box 1.
When the dust monitor 2 with the model number SIBATA-LD-5R monitors that the dust concentration exceeds the standard, the blower 15 is started to enable the air containing dust to enter the filter box 1 from the air inlet 11, after the filter screen 132 filters larger particle dust, the fine particle dust is adhered to the surface of the dust collection bag 134, the filtered air is sent out from the back of the filter box 1 by the blower 15, after the filtration is finished, the high-pressure air pump 144 is started to enable the high-pressure air to enter the air pipe 141 through the connecting pipe 143 and then to be sprayed out from the air nozzle 142, the fine particle dust adhered to the outer surface of the dust collection bag 134 is cleaned, the filtered and cleaned dust falls into the dust collection drawer 18 through the filter screen 132 and the trapezoid groove 17 below the dust collection bag 134, so that the dust treatment mode solves the problem that the dust treatment liquid is limited by using water as the dust treatment liquid, and possibly causes secondary pollution, then the dust collection drawer 18 is pulled, the dust collection drawer 18 is enabled to slide on the inner wall of the filter box 1 to take out the drawer 18, further treatment is carried out on the dust collection drawer, when the filter screen 132 or the dust collection bag 134 is required to be cleaned or the dust collection bag 134 is replaced, the filter bag 12 is opened, the filter bag 131 is cleaned, the filter bag door 131 is cleaned, the filter bag is cleaned or the filter bag is cleaned, and the filter bag is cleaned, the filter bag is replaced, and the filter bag 131 is replaced, and the filter bag 13 is replaced.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520641353.3U CN223995676U (en) | 2025-04-08 | 2025-04-08 | Dust monitoring device for workshop air purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520641353.3U CN223995676U (en) | 2025-04-08 | 2025-04-08 | Dust monitoring device for workshop air purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223995676U true CN223995676U (en) | 2026-03-17 |
Family
ID=99045056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520641353.3U Active CN223995676U (en) | 2025-04-08 | 2025-04-08 | Dust monitoring device for workshop air purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223995676U (en) |
-
2025
- 2025-04-08 CN CN202520641353.3U patent/CN223995676U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216077514U (en) | Novel air pre-filter for air compressor | |
| CN118416608A (en) | A new energy vehicle air filter | |
| CN207532972U (en) | Dry dust removal apparatus and cleaner | |
| CN117085432A (en) | Air filter with self-cleaning function and cleaning method thereof | |
| CN213101327U (en) | A dust cleaning mechanism for a bag filter that avoids damage to the filter screen | |
| CN220589404U (en) | A cyclone spray dust removal device for clean workshops | |
| CN219399372U (en) | Cloth bag dust remover convenient to clean | |
| CN221085110U (en) | Dust collector of casting equipment | |
| CN219630850U (en) | Cloth bag dust remover | |
| CN219922359U (en) | Cloth bag of flame-retardant dust remover | |
| CN111577372B (en) | Vehicle-mounted filter cylinder dust removal equipment for tunnel | |
| CN221889470U (en) | A bag filter for flue gas desulfurization and denitrification that is easy to disassemble and clean | |
| CN217247495U (en) | Pulse bag type desulfurization and denitrification dust remover convenient for dust sliding | |
| CN209323210U (en) | It is a kind of for recycling the collection device of process of textile production harmful substance | |
| CN222266499U (en) | A filter bellows | |
| CN205115717U (en) | A dust extraction for spinning machine | |
| CN218871617U (en) | High-efficient bag collector | |
| CN208389582U (en) | A kind of exhaust-gas efficient dry filter | |
| CN216799101U (en) | Bag-type dust collector convenient to clean and replace | |
| CN216935228U (en) | Sanitary towel production line suspended solid filtering device | |
| CN221287314U (en) | Environment-friendly dust remover with multiple filtering structures | |
| CN220257501U (en) | Cloth bag type dust remover | |
| CN215078024U (en) | Portable ash handling equipment for sofa cover | |
| CN220779461U (en) | Flue gas dust filtering device | |
| CN222519129U (en) | Cement removes piece device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |