CN110743886A - Dust explosion-proof safety device - Google Patents
Dust explosion-proof safety device Download PDFInfo
- Publication number
- CN110743886A CN110743886A CN201911040489.4A CN201911040489A CN110743886A CN 110743886 A CN110743886 A CN 110743886A CN 201911040489 A CN201911040489 A CN 201911040489A CN 110743886 A CN110743886 A CN 110743886A
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- Prior art keywords
- dust
- fixedly connected
- shell
- safety device
- explosion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
Abstract
The invention relates to the technical field of explosion-proof dust removal, and discloses a dust explosion-proof safety device which comprises a base, wherein universal wheels are fixedly connected to the bottom of the base, a rotating shaft is fixedly connected to the top of the base, a shell is movably connected to the outer wall of the rotating shaft, a dust collection fan body is fixedly connected to the inner bottom wall of the shell, a dust collection pipeline is fixedly connected to one side of the dust collection fan body, an air outlet pipeline is fixedly connected to the other side of the dust collection fan body, and a box body is fixedly connected to one side of the shell. This explosion-proof safety device of dust has reached practical safe purpose, has solved the lower and easy problem that takes place the dangerous condition of general explosion-proof safety device of dust practicality, can effectively adsorb the dust in the air, prevents that the too high emergence that reduces occupational hazard and dust explosion's possibility of dust concentration in the air, and the nimble convenient to use of structure can play the cooling and aggravate the effect of dust, is convenient for effectively clear away the dust, has reliably satisfied user's user demand.
Description
Technical Field
The invention relates to the technical field of explosion prevention and dust removal, in particular to a dust explosion prevention safety device.
Background
Dust refers to solid particles suspended in air, and is customarily known by many names, such as dust, dirt, soot, mineral dust, sand dust, powder and the like, and the terms are not clearly defined, and the international standardization organization specifies that solid suspended matters with the particle size of less than seventy-five microns are defined as dust, the existence of dust in the atmosphere is one of main reasons for maintaining the earth temperature, excessive or insufficient dust in the atmosphere has disastrous influence on the environment, but in life and work, productive dust is a natural enemy of human health and is a main reason for inducing various diseases.
In many processing production or have the explosion danger place of inflammable and explosive dust, can produce a large amount of dust often and float or pile up, if the dust concentration in the air risees, meet the condition of spark or high temperature and just be ignited very easily, dangerous accidents such as emergence explosion cause huge loss to staff's health of life and property easily, therefore we need carry out scientific collection and isolation to the dust, in time collect and clear up the dust to avoid igniting the dust, ensure the security of work.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the dust explosion-proof safety device which has the advantages of practicability, safety and the like, and solves the problems that the general dust explosion-proof safety device is low in practicability and is easy to cause dangerous situations.
(II) technical scheme
In order to realize the purpose of the dust explosion-proof safety device, the invention provides the following technical scheme: the dust explosion-proof safety device comprises a base (1), wherein the bottom of the base (1) is fixedly connected with universal wheels (2), the top of the base (1) is fixedly connected with a rotating shaft (3), the outer wall of the rotating shaft (3) is movably connected with a shell (4), the inner bottom wall of the shell (4) is fixedly connected with a dust absorption fan body (5), one side of the dust absorption fan body (5) is fixedly connected with a dust absorption pipeline (6), the other side of the dust absorption fan body (5) is fixedly connected with an air outlet pipeline (7), one side of the shell (4) is fixedly connected with a box body (8), one side of the box body (8) is provided with an electrostatic grounding point (22), one side of the base (1) is movably connected with a water tank (9), the top of the water tank (9) is fixedly connected with a water conveying pipe (10), one end of the water conveying pipe, the water pump is characterized in that an output end of the water suction pump (11) is fixedly connected with a water outlet pipe (12), one end of the water outlet pipe (12) is fixedly connected with a spray header (13), the other side of the shell (4) is provided with a groove (14), the outer wall of the shell (4) is movably connected with a rotating bead (15), the outer wall of the rotating bead (15) is fixedly connected with a movable plate (16), one side of the movable plate (16) is fixedly connected with a spring (17), the inner wall of the groove (14) is fixedly connected with a filter layer (18), one side of the filter layer (18) is fixedly connected with a fixed block (19), and one end of the spring (17) is;
and a liquid level meter, a pH meter, a water temperature sensor, a real-time COD online monitor and a remote function remote control module are also arranged in the water tank (9).
Preferably, the base (1) is an L-shaped base, and a non-slip mat is arranged at the contact position of the base (1) and the water tank (9).
Preferably, the shell (4) is a C-shaped shell, and the height of the shell (4) is equal to that of the box body (8).
Preferably, the water outlet pipe (12) is a movable folding water outlet pipe, and one end of the water outlet pipe (12) penetrates through the outer wall of the shell (4) and extends to the inner wall of the groove (14).
Preferably, the number of the rotating beads (15) is four, every two rotating beads (15) form one group, and the two groups of rotating beads (15) are symmetrically arranged by taking the horizontal center line of the shell (4) as a symmetry axis.
Preferably, the number of the springs (17) is two, and the two springs (17) are symmetrically arranged by taking a horizontal center line of the shell (4) as a symmetry axis.
Preferably, the fixing block (19) is a concave fixing block, and the shape and the size of the fixing block (19) are matched with those of the clamping block (20).
Preferably, the water suction pump (11) and the dust collection fan body (5) both adopt explosion-proof motors, and can remotely adjust the power and the wind speed.
Preferably, the air outlet pipeline (7) and the dust absorption pipeline (6) are externally provided with a detachable noise eliminator (21), and the noise eliminator (21) is used for filtering impurities and eliminating noise.
Preferably, the bottom of the dust collection pipeline (6) is provided with a sewage recovery device (23), and the sewage recovery device (23) is a detachable structural component provided with a filtering device and used for connecting the dust collection pipeline (6) and the water tank (9).
(III) advantageous effects
Compared with the prior art, the invention provides a dust explosion-proof safety device, which has the following beneficial effects:
1. this explosion-proof safety device of dust, through the casing, the outlet pipe, a groove, change the pearl, the fly leaf, a spring, mutually supporting of filter layer and fixed block is used, practical safe purpose has been reached, the problem of the lower and easy dangerous condition that takes place of general explosion-proof safety device of dust practicality has been solved, dust in the air can be effectively adsorbed, prevent that the high emergence that causes danger of dust concentration in the air, the nimble convenient to use of structure, can play the effect of cooling humidification dust removal dust, be convenient for effectively clear away the dust, user's user demand has been satisfied.
2. This explosion-proof safety device of dust through pivot, casing, commentaries on classics pearl and the fly leaf that sets up, has reached the purpose of being convenient for adjust and use, and the device of being convenient for rotates the direction in the use and carries out diversified dust absorption and handle, and the size of adjusting device dust absorption mouth in the use of being convenient for, and the structure is nimble practical, makes things convenient for the staff to use.
3. This explosion-proof safety device of dust through fly leaf, spring, filter layer, fixed block and the fixture block that sets up, has reached the purpose of convenient to detach installation, and the convenience is adjusted according to the actual demand in the use, and the dismantlement and the installation of the device internals of being convenient for, and the person of facilitating the use clears up the device is inside, has improved the practicality of device.
4. The device adopts explosion-proof part equipment as far as possible, and greatly reduces the possibility of dust explosion by selecting an explosion-proof motor, equipment grounding, a high-temperature resistant filter layer and a wet dust removal process.
5. The device adopts wet-type dust removal waste water recycle device, very big saving the water resource, reducing the waste of water resource. Meanwhile, the inlet and the outlet of the device adopt silencing devices, and the noise of the device is greatly reduced. The operation of the device can meet the environmental protection requirement of the site.
6. The device is provided with a data remote transmission and control system, so that field operators can adjust air volume and air speed conveniently and timely. Meanwhile, the reliability of safe operation of the device is ensured by monitoring the water quality and the liquid level of the water tank.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a movable plate according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a base; 2. a universal wheel; 3. a rotating shaft; 4. a housing; 5. a dust collection fan body; 6. a dust collection duct; 7. an air outlet pipeline; 8. a box body; 9. a water tank; 10. a water delivery pipe; 11. a water pump; 12. a water outlet pipe; 13. a shower head; 14. a groove; 15. rotating the beads; 16. a movable plate; 17. a spring; 18. a filter layer; 19. a fixed block; 20. a clamping block; 21. a muffler device; 22. an electrostatic grounding point; 23. and (5) sewage recovery setting.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the dust explosion-proof safety device comprises a base 1, a universal wheel 2 is fixedly connected to the bottom of the base 1, a rotating shaft 3 is fixedly connected to the top of the base 1, a housing 4 is movably connected to the outer wall of the rotating shaft 3, a dust suction fan body 5 is fixedly connected to the inner bottom wall of the housing 4, a dust suction pipe 6 is fixedly connected to one side of the dust suction fan body 5, an air outlet pipe 7 is fixedly connected to the other side of the dust suction fan body 5, a box 8 is fixedly connected to one side of the housing 4, the housing 4 is a C-shaped housing, the height of the housing 4 is equal to that of the box 8, a water tank 9 is movably connected to one side of the base 1, the base 1 is an L-shaped base, an anti-skid pad is arranged at the contact position of the base 1 and the water tank 9, a water pipe 10 is fixedly connected to the top, one end of the water outlet pipe 12 is fixedly connected with a spray header 13, the other side of the shell 4 is provided with a groove 14, the water outlet pipe 12 is a movable folding water outlet pipe, one end of the water outlet pipe 12 penetrates through the outer wall of the shell 4 and extends to the inner wall of the groove 14, the outer wall of the shell 4 is movably connected with a rotary bead 15, the number of the rotary beads 15 is four, every two rotary beads 15 form one group, two groups of rotary beads 15 are symmetrically arranged by taking the horizontal central line of the shell 4 as a symmetry axis, the outer wall of the rotary bead 15 is fixedly connected with a movable plate 16, the purpose of convenient adjustment and use is achieved through the arranged rotating shaft 3, the shell 4, the rotary bead 15 and the movable plate 16, the device is convenient to rotate in the multi-direction to perform multi-azimuth dust collection treatment in the use process, the size of a dust collection opening of the device is convenient to adjust in use, the, the two springs 17 are symmetrically arranged by taking the horizontal central line of the shell 4 as a symmetry axis, the inner wall of the groove 14 is fixedly connected with the filter layer 18, one side of the filter layer 18 is fixedly connected with the fixed block 19, the problems of low practicability and easy danger occurrence of a common dust explosion-proof safety device are solved by mutually matching the shell 4, the water outlet pipe 12, the groove 14, the rotary bead 15, the movable plate 16, the springs 17, the filter layer 18 and the fixed block 19, the dust explosion-proof safety device can effectively adsorb dust in air, prevent the danger occurrence caused by overhigh dust concentration in air, has a flexible structure and convenient use, can play a role of reducing temperature and aggravating dust, is convenient to effectively clear dust, meets the use requirements of users, one end of each spring 17 is fixedly connected with the fixture block 20, the fixed block 19 is a concave fixed block, and the shape and size of the fixed block 19 are matched with the shape and size of, through the fly leaf 16, spring 17, filter layer 18, fixed block 19 and the fixture block 20 that sets up, reached the purpose of convenient to detach installation, the convenience is adjusted according to actual demand in the use, and the dismantlement and the installation of the device internals of being convenient for, and the person of facilitating the use clears up the device is inside, has improved the practicality of device.
The electrical components presented in the document are all electrically connected with an external master controller and 220V or 380V mains supply, and the master controller can be a conventional known device controlled by a computer or the like.
When using, earlier with fixture block 20 and fixed block 19 interconnect fixed, fly leaf 16 through spring 17's pulling force with change the inside slope of pearl 15, be convenient for enlarge the dust absorption mouth, can rotate casing 4 in the use and carry out the multi-angle dust absorption, the activity folding part of outlet pipe 12 can follow casing 4's rotation and stretch the rotation, make things convenient for the regulation of device, shower head 13 is to the tiny water smoke of interior blowout of filter layer 18, aggravate the weight of dust, prevent that the dust from flying upward, prevent that the dust from leading to the fact the condition of jam to the device is inside.
To sum up, this explosion-proof safety device of dust has reached practical safety's purpose, has solved the lower and easy problem that takes place the dangerous condition of general explosion-proof safety device of dust practicality, can effectively adsorb the dust in the air, prevents that the dust concentration is too high in the air from causing dangerous emergence, and the nimble convenient to use of structure can play the cooling and aggravate the effect of dust, is convenient for effectively clear away the dust, has satisfied user's user demand.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Explosion-proof safety device of dust, including base (1), its characterized in that: the dust collection fan is characterized in that universal wheels (2) are fixedly connected to the bottom of the base (1), a rotating shaft (3) is fixedly connected to the top of the base (1), a shell (4) is movably connected to the outer wall of the rotating shaft (3), a dust collection fan body (5) is fixedly connected to the inner bottom wall of the shell (4), a dust collection pipeline (6) is fixedly connected to one side of the dust collection fan body (5), an air outlet pipeline (7) is fixedly connected to the other side of the dust collection fan body (5), a box body (8) is fixedly connected to one side of the shell (4), an electrostatic grounding point (22) is arranged on one side of the box body (8), a water tank (9) is movably connected to one side of the base (1), a water pipe (10) is fixedly connected to the top of the water tank (9), a water suction pump (11) is fixedly connected to one end of the water pipe (, one end of the water outlet pipe (12) is fixedly connected with a spray header (13), the other side of the shell (4) is provided with a groove (14), the outer wall of the shell (4) is movably connected with a rotating bead (15), the outer wall of the rotating bead (15) is fixedly connected with a movable plate (16), one side of the movable plate (16) is fixedly connected with a spring (17), the inner wall of the groove (14) is fixedly connected with a filter layer (18), one side of the filter layer (18) is fixedly connected with a fixed block (19), and one end of the spring (17) is fixedly connected with a clamping block (20);
and a liquid level meter, a pH meter, a water temperature sensor, a real-time COD online monitor and a remote function remote control module are also arranged in the water tank (9).
2. A dust explosion-proof safety device according to claim 1, wherein: the base (1) is an L-shaped base, and an anti-slip pad is arranged at the contact position of the base (1) and the water tank (9).
3. A dust explosion-proof safety device according to claim 1, wherein: the shell (4) is a C-shaped shell, and the height of the shell (4) is equal to that of the box body (8).
4. A dust explosion-proof safety device according to claim 1, wherein: the water outlet pipe (12) is a movable folding water outlet pipe, and one end of the water outlet pipe (12) penetrates through the outer wall of the shell (4) and extends to the inner wall of the groove (14).
5. A dust explosion-proof safety device according to claim 1, wherein: the number of the rotating beads (15) is four, every two rotating beads (15) form a group, and the two groups of rotating beads (15) are symmetrically arranged by taking the horizontal center line of the shell (4) as a symmetry axis.
6. A dust explosion-proof safety device according to claim 1, wherein: the number of the springs (17) is two, and the two springs (17) are symmetrically arranged by taking the horizontal center line of the shell (4) as a symmetry axis.
7. A dust explosion-proof safety device according to claim 1, wherein: the fixing block (19) is a concave fixing block, and the shape and the size of the fixing block (19) are matched with those of the clamping block (20).
8. A dust explosion-proof safety device according to claim 1, wherein: the water suction pump (11) and the dust collection fan body (5) are explosion-proof motors, and the power and the wind speed can be adjusted remotely.
9. A dust explosion-proof safety device according to claim 1, wherein: the air outlet pipeline (7) and the dust collection pipeline (6) are externally provided with a detachable noise eliminator (21), and the noise eliminator (21) is used for filtering impurities and eliminating noise.
10. A dust explosion-proof safety device according to claim 1, wherein: the bottom of dust absorption pipeline (6) is provided with sewage recovery setting (23), sewage recovery setting (23) is for being provided with filter equipment's the pipeline of dismantling for connect dust absorption pipeline (6) and water tank (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911040489.4A CN110743886A (en) | 2019-10-29 | 2019-10-29 | Dust explosion-proof safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911040489.4A CN110743886A (en) | 2019-10-29 | 2019-10-29 | Dust explosion-proof safety device |
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| Publication Number | Publication Date |
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| CN110743886A true CN110743886A (en) | 2020-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911040489.4A Pending CN110743886A (en) | 2019-10-29 | 2019-10-29 | Dust explosion-proof safety device |
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| CN (1) | CN110743886A (en) |
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| CN108954546A (en) * | 2018-06-15 | 2018-12-07 | 何灿权 | A kind of air cleaning unit used based on smart home with humidification function |
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| CN208757176U (en) * | 2018-05-10 | 2019-04-19 | 重庆电子工程职业学院 | A kind of dust-extraction unit of architectural engineering |
| CN208976402U (en) * | 2019-02-25 | 2019-06-14 | 上海汇盛塑胶制品有限公司 | A kind of automatic suction and blowing device for dust separation |
| CN109915983A (en) * | 2019-04-09 | 2019-06-21 | 合肥梅薇涛电子科技有限公司 | A kind of novel underground formula pipe ventilated device |
| CN209146432U (en) * | 2018-11-30 | 2019-07-23 | 雷纳德流体智能科技江苏股份有限公司 | A kind of balanced valve |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2775524Y (en) * | 2005-01-26 | 2006-04-26 | 浙江大学 | Fixed air fan box |
| CN206039260U (en) * | 2016-08-31 | 2017-03-22 | 鞍山市鑫诚水处理有限公司 | Long -range monitoring maintenance system of sewage treatment |
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| CN207454012U (en) * | 2017-11-10 | 2018-06-05 | 河南金源黄金矿业有限责任公司 | A kind of air devider structure of mine ventilation system |
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