CN208662078U - A kind of dosage bunker dust hood - Google Patents
A kind of dosage bunker dust hood Download PDFInfo
- Publication number
- CN208662078U CN208662078U CN201820887212.XU CN201820887212U CN208662078U CN 208662078 U CN208662078 U CN 208662078U CN 201820887212 U CN201820887212 U CN 201820887212U CN 208662078 U CN208662078 U CN 208662078U
- Authority
- CN
- China
- Prior art keywords
- dust
- cover
- dosage bunker
- dust hood
- cavity wall
- 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
Abstract
The utility model relates to a kind of chemical production equipments, more particularly to a kind of dosage bunker dust hood, including mounting bracket and with the cover of inner cavity, the cover is cabochon lid formula structure, suction inlet is equipped on the inner concave of cover, it is additionally provided with the depression generator being connected to mask body intracavity, is equipped with a circle dust-separation piece along cover open end edge, the dust-separation piece is with the positioner for adjusting its tilt angle.The cover of dosage bunker dust hood setting cabochon lid formula structure, and combine negative pressure inner cavity, suction inlet can absorb the dust around dosage bunker, dust collection efficiency is high, without arranging worker's per tour or regular dedusting to sweep, can adjust the dust-separation piece of tilt angle, it is conveniently adjusted the working range of dust hood, it is adapted to the dosage bunker cleaning operation of more sizes, good dedusting effect saves human cost, eliminates closed dispensing equipment bring security risk.
Description
Technical field
The utility model relates to a kind of chemical production equipment, especially a kind of dosage bunker dust hood.
Background technique
The program of ingredient, i.e., the process mixed solid material, solid material can be related in chemical production process
Mainly there is coal briquette made of blocky coke, anthracite and other substances etc., though this kind of raw material belongs to Class C fire risk,
Dust is easily generated during transport, crushing, screening etc., is flown upward everywhere, and these dust can't be carried out with simple water mist
It eliminates.When the dust concentration in air reaches 200 ~ 300g/m3, the factors such as open fire, fierce friction or lightning stroke are met, it is easy to draw
Explosion and burning are played, and bursting strength is very high.Therefore, handle chemical fertilizer production well prevents from the accumulation of dust and flies upward to ask in the process
Topic seems particularly important.
For the dosage bunker of the main generating region of fugitive dust, currently used depositing dust major way has: transport and processing is solid
The equipment of body raw material should be as closed as possible, and the workshop for handling solid fuel sets exhausting-dusting equipment, and reinforces production management, does
Dust accumulation is removed to per tour；But such equipment and processing mode can not play the dust for preferably removing dosage bunker region, and
Worker's amount of labour can be greatly increased, biggish security risk is still remained.
It is therefore desirable to carry out special optimization design to the dosage bunker dust exhaust apparatus in Chemical Manufacture.
Utility model content
The goal of the invention of the utility model is: existing to transport for the dust removal process in the dosage bunker region of Chemical Manufacture
Defeated and processing solid material equipment airtightness handles and sets exhaust equipment or the regular hand-driven dust of worker's per tour, but not
The effect of effective dedusting can be played, increases worker's amount of labour, still remain the technical issues of security risk, a kind of dosage bunker is provided
Dust hood, which is arranged the cover of cabochon lid formula structure, and combines negative pressure inner cavity, and suction inlet can be by dosage bunker
The dust of surrounding is absorbed, and dust collection efficiency is high, without arranging worker's per tour or regular dedusting to sweep, can adjust tilt angle
Dust-separation piece is conveniently adjusted the working range of dust hood, is adapted to the dosage bunker cleaning operation of more sizes, good dedusting effect, section
About human cost eliminates closed dispensing equipment bring security risk.
To achieve the goals above, the technical solution adopted in the utility model are as follows:
A kind of dosage bunker dust hood, including mounting bracket and with the cover of inner cavity, the cover is cabochon Gai Shijie
Structure is equipped with suction inlet on the inner concave of cover, the depression generator being connected to mask body intracavity is additionally provided with, along cover open end
Edge is equipped with a circle dust-separation piece, and the dust-separation piece is with the positioner for adjusting its tilt angle.
The cover of cabochon lid formula structure is arranged in the dosage bunker dust hood, and cover with negative pressure device in connecting
Chamber cooperates the suction inlet on cover that can absorb the dust around dosage bunker by negative pressure, and dust collection efficiency is high, without peace
It arranges worker's per tour or regular dedusting is swept, along with the dust-separation piece being arranged along cover open end edge, dust-separation piece can adjust inclination
Angle can adjust the working range of dust hood, be adapted to the dosage bunker cleaning operation of more sizes, and good dedusting effect saves people
Power cost eliminates closed dispensing equipment bring security risk.
As a preferred embodiment of the present invention, dust sheet is equipped in the cavity wall of mask body intracavity, the dust sheet is in
Triangle.Dust sheet is set in mask body intracavity cavity wall, convenient for depositing the dust for sucking cover, provides attached base,
It is deposited to cover bottom after dust reaches a certain amount of, then carries out the concentration removing of dust.
As a preferred embodiment of the present invention, the dust sheet is attached in cavity wall, and dust sheet and cavity wall parallel arrangement,
Or it is in tilted layout relative to cavity wall.Dust sheet is parallel or inclined with cavity wall, and deposition and whereabouts conducive to dust improve dust hood
Dust collection efficiency.
As a preferred embodiment of the present invention, multiple dust sheets have been evenly arranged in cavity wall, on each dust sheet
It is additionally provided with the depositing dust piece of multiple fish scale-shapeds.The depositing dust piece of multiple fish scale-shapeds is set on each dust sheet, convenient for the deposition of dust
And landing, avoid dust from being excessively attached in cavity wall.
As a preferred embodiment of the present invention, the dust sheet is arranged in the cavity wall of cover evagination surface side.By dust accumulation
Piece is all disposed in the cavity wall of cover evagination surface side, is conducive to all fall along the side chamber wall after dust is collected, deposition position is concentrated, just
It is handled in the dust of later deposition.
As a preferred embodiment of the present invention, the slot that gathers dust for collecting dust is equipped in the mask body intracavity, it is described
The slot that gathers dust is arranged in the corresponding cavity position in cover open end.The slot that will gather dust is arranged in the corresponding cavity position in cover open end,
Bottom when being cover work, is conducive to dust deposition, and the dust being also convenient on dust sheet falls under concentrating and gathers dust in slot.
As a preferred embodiment of the present invention, flexible blade of the suction inlet with adjusting openings of sizes, and be arranged
The driving motor being connect with flexible blade.Driving motor and flexible blade are connected by control line, so that the opening of suction inlet is big
It is small to can be adjusted, so that the dust hood is adapted to different needs of work, enhance the adaptability of dust suction environment.
As a preferred embodiment of the present invention, at least two suction inlets are equipped on cover.The design of multiple suction inlets
The work requirements for meeting higher dust collection efficiency can also reduce the quantity of suction inlet opening according to actual needs.
As a preferred embodiment of the present invention, the mounting bracket includes column and is transversely mounted bar, along strut length
Direction is equipped with multiple fastener for installing installed and be transversely mounted bar.Along multiple fastener for installing of strut length direction setting, it is convenient for
The height for adjusting dust hood, is adapted to different working environments.
As a preferred embodiment of the present invention, the mounting head for connecting cover is equipped on being transversely mounted bar, it is described
Shaft is equipped in mounting head, the cover is connected by shaft with bar is transversely mounted.It is being transversely mounted bar setting mounting head and is matching
Shaft is set, so that cover can rotate after mounting, the dust suction range of suction inlet is bigger.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, the cover of dosage bunker dust hood setting cabochon lid formula structure, and negative pressure inner cavity is combined, suction inlet can will match
Dust around hopper is absorbed, and dust collection efficiency is high, without arranging worker's per tour or regular dedusting to sweep, can adjust inclination angle
The dust-separation piece of degree, is conveniently adjusted the working range of dust hood, is adapted to the dosage bunker cleaning operation of more sizes, dust removing effects
Good, saving human cost, eliminates closed dispensing equipment bring security risk；
2, dust sheet is set in mask body intracavity cavity wall, convenient for depositing the dust for sucking cover, provides attached base,
It is deposited to cover bottom after dust reaches a certain amount of, then carries out the concentration removing of dust；It is arranged on each dust sheet multiple
The depositing dust piece of fish scale-shaped avoids dust from being excessively attached in cavity wall convenient for the deposition and landing of dust；
3, dust sheet is all disposed in the cavity wall of cover evagination surface side, is conducive to after dust is collected all under the side chamber wall
It falls, deposition position is concentrated, and is handled convenient for the dust of later deposition；And the slot setting that will gather dust is in the corresponding inner cavity position in cover open end
It sets, bottom when being cover work is conducive to dust deposition, and the dust being also convenient on dust sheet falls on the slot that gathers dust under concentrating
It is interior；
4, connect control motor and flexible blade by control line makes so that the openings of sizes of suction inlet can be adjusted
It obtains the dust hood and is adapted to different needs of work, enhance the adaptability of dust suction environment；
5, along multiple fastener for installing of strut length direction setting, it is conveniently adjusted the height of dust hood, is adapted to different
Working environment；It is being transversely mounted bar setting mounting head and is configuring shaft, so that cover can rotate after mounting, the suction of suction inlet
Dirt range is bigger.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model dosage bunker dust hood.
Fig. 2 is the suction inlet arrangement schematic diagram in Fig. 1 on cover.
Fig. 3 is the dust sheet structural schematic diagram of mask body intracavity in embodiment.
Fig. 4 is the arrangement schematic diagram of dust-separation piece on cover in embodiment.
Marked in the figure: 1- cover, 101- vacuum chamber, 102- suction inlet, 1021- stretches blade, 1022- control line, 103-
Gather dust slot, 104- dust-separation piece, 2- mounting head, and 3- controls motor, and 4- is transversely mounted bar, 5- Negative pressure machine, 501- negative tube, and 6- is vertical
Column, 7- raw material, 8- dust sheet, 801- depositing dust piece.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Embodiment 1
As shown in Figures 1 to 4, the dosage bunker dust hood of the present embodiment, the cover 1 including mounting bracket and with inner cavity,
Inner cavity is vacuum chamber 101, and the cover 1 is cabochon lid formula structure, and suction inlet 102 is equipped on the inner concave of cover 1, is also set
There is the depression generator being connected to vacuum chamber 101, is equipped with a circle dust-separation piece 104, the dust-separation piece along 1 open end edge of cover
104 with the positioner for adjusting its tilt angle.
The depression generator of the present embodiment is Negative pressure machine 5, and Negative pressure machine 5 is connected to by negative tube 501 with vacuum chamber 101.
The cover of the dosage bunker dust hood setting cabochon lid formula structure of the present embodiment, and cover has and negative pressure device
The inner cavity of connection cooperates the suction inlet on cover that can absorb the dust around dosage bunker by negative pressure, dust collection efficiency
Height, without arranging worker's per tour or regular dedusting to sweep, along with the dust-separation piece being arranged along cover open end edge, dust-separation piece energy
Tilt angle is adjusted, the working range of dust hood can be adjusted, be adapted to the dosage bunker cleaning operation of more sizes, dust removing effects
Good, saving human cost, eliminates closed dispensing equipment bring security risk.
Embodiment 2
As shown in Figures 1 to 4, according to dosage bunker dust hood described in embodiment 1, chamber of the present embodiment in vacuum chamber 101
Wall is equipped with dust sheet 8, and the dust sheet 8 is in upside-down triangle shape.Dust sheet is set in mask body intracavity cavity wall, is convenient for inhalation mask
The dust of body is deposited, and attached base is provided, and cover bottom is deposited to after dust reaches a certain amount of, then carry out the collection of dust
Middle removing.
Further, the dust sheet 8 is attached in cavity wall, and dust sheet 8 is arranged in parallel with cavity wall or inclines relative to cavity wall
Tiltedly arrangement.Dust sheet is parallel or inclined with cavity wall, and deposition and whereabouts conducive to dust improve the dust collection efficiency of dust hood.
In the present embodiment, it has been evenly arranged multiple dust sheets 8 in cavity wall, has been additionally provided with multiple fishes on each dust sheet 8
The depositing dust piece 801 of squamous.The depositing dust piece of multiple fish scale-shapeds is set on each dust sheet, convenient for the deposition and landing of dust, is kept away
Exempt from dust to be excessively attached in cavity wall.
Further, the dust sheet 8 is arranged in the cavity wall of cover evagination surface side.Dust sheet is all disposed within cover
In the cavity wall of evagination surface side, it is conducive to all fall along the side chamber wall after dust is collected, deposition position is concentrated, convenient for the dirt of later deposition
Angstrom processing.
In the present embodiment, the slot 103 that gathers dust for collecting dust, the setting of slot 103 of gathering dust are equipped in vacuum chamber 101
In the corresponding cavity position in cover open end.The slot that will gather dust is arranged in the corresponding cavity position in cover open end, is cover work
Bottom when making is conducive to dust deposition, and the dust being also convenient on dust sheet falls under concentrating and gathers dust in slot.
Embodiment 3
As shown in Figures 1 to 4, according to embodiment 1 or dosage bunker dust hood as described in example 2, the dust suction of the present embodiment
Mouth 8 is additionally provided with the flexible blade 1021 for adjusting openings of sizes, and the driving motor connecting with flexible blade 1021, this implementation is arranged
Example connects driving motor and flexible blade by control line 1022；So that the openings of sizes of suction inlet can be adjusted, so that should
Dust hood is adapted to different needs of work, enhances the adaptability of dust suction environment.
Further, at least two suction inlets 8 are equipped on cover 1.The design of multiple suction inlets meets higher dust suction effect
The work requirements of rate can also reduce the quantity of suction inlet opening according to actual needs.
Further, the mounting bracket of the present embodiment includes column 6 and is transversely mounted bar 4, along 6 length direction of column
The fastener for installing of bar is transversely mounted equipped with multiple installations.As shown in Figure 1, along multiple fastener for installing of strut length direction setting,
It is conveniently adjusted the height of dust hood, is adapted to different amounts of 7 configuration state of raw material.
In the present embodiment, it is equipped with the mounting head 2 for connecting cover 1 on being transversely mounted bar 4, is set in the mounting head 2
There is shaft, the cover 1 is connected by shaft with bar 4 is transversely mounted, and is connect as shown in Figure 1, the present embodiment is equipped with mounting head 2
Control motor 3, for controlling the rotation process of cover 1.It is being transversely mounted bar setting mounting head and is configuring shaft, so that cover
Body can rotate after mounting, and the dust suction range of suction inlet is bigger.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of dosage bunker dust hood, which is characterized in that including mounting bracket and with the cover of inner cavity, the cover is cambered surface
Type lid formula structure is equipped with suction inlet on the inner concave of cover, is additionally provided with the depression generator being connected to mask body intracavity, along cover
Body open end edge is equipped with a circle dust-separation piece, and the dust-separation piece is with the positioner for adjusting its tilt angle.
2. dosage bunker dust hood according to claim 1, which is characterized in that be equipped with dust accumulation in the cavity wall of mask body intracavity
Piece, the dust sheet are in upside-down triangle shape.
3. dosage bunker dust hood according to claim 2, which is characterized in that the dust sheet is attached in cavity wall, and dust accumulation
Piece and cavity wall are arranged in parallel or are in tilted layout relative to cavity wall.
4. dosage bunker dust hood according to claim 2, which is characterized in that be evenly arranged multiple dust accumulations in cavity wall
Piece is additionally provided with the depositing dust piece of multiple fish scale-shapeds on each dust sheet.
5. dosage bunker dust hood according to claim 4, which is characterized in that the dust sheet is arranged in cover evagination surface side
Cavity wall on.
6. dosage bunker dust hood described in one of -5 according to claim 1, which is characterized in that be equipped with and be used in the mask body intracavity
The slot that gathers dust of dust is collected, the slot that gathers dust is arranged in the corresponding cavity position in cover open end.
7. dosage bunker dust hood according to claim 6, which is characterized in that the suction inlet is with adjusting openings of sizes
Flexible blade, and the driving motor connecting with flexible blade is set.
8. dosage bunker dust hood according to claim 7, which is characterized in that be equipped at least two suction inlets on cover.
9. dosage bunker dust hood according to claim 8, which is characterized in that the mounting bracket includes column and laterally pacifies
Bar is filled, is equipped with the fastener for installing that multiple installations are transversely mounted bar along strut length direction.
10. dosage bunker dust hood according to claim 9, which is characterized in that be equipped on being transversely mounted bar for connecting
The mounting head of cover, the mounting head is interior to be equipped with shaft, and the cover is connected by shaft with bar is transversely mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820887212.XU CN208662078U (en) | 2018-06-08 | 2018-06-08 | A kind of dosage bunker dust hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820887212.XU CN208662078U (en) | 2018-06-08 | 2018-06-08 | A kind of dosage bunker dust hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208662078U true CN208662078U (en) | 2019-03-29 |
Family
ID=65823592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820887212.XU Active CN208662078U (en) | 2018-06-08 | 2018-06-08 | A kind of dosage bunker dust hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208662078U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180857A (en) * | 2019-06-28 | 2019-08-30 | 重庆精榜高分子材料有限公司 | Dust pelletizing system is used in plastic grain production and processing |
| CN115055795A (en) * | 2022-06-10 | 2022-09-16 | 安徽威拓环境科技有限公司 | Plasma cutting dust pelletizing system |
-
2018
- 2018-06-08 CN CN201820887212.XU patent/CN208662078U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180857A (en) * | 2019-06-28 | 2019-08-30 | 重庆精榜高分子材料有限公司 | Dust pelletizing system is used in plastic grain production and processing |
| CN115055795A (en) * | 2022-06-10 | 2022-09-16 | 安徽威拓环境科技有限公司 | Plasma cutting dust pelletizing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208662078U (en) | A kind of dosage bunker dust hood | |
| CN208266774U (en) | A kind of fallen leaves collection and treatment device | |
| CN208560603U (en) | Feed device is used in a kind of production of beryllium oxide | |
| CN208066415U (en) | Dust-extraction unit for rice processing | |
| CN205257488U (en) | Cereal gathering machine | |
| CN207417897U (en) | A kind of vacuum feeder for powder conveying | |
| CN203793667U (en) | Grain collecting machine | |
| CN208509563U (en) | A kind of paddy rice hole seeding air-suction seeding unit | |
| CN113550259A (en) | Gardens fallen leaves processing apparatus | |
| CN208661979U (en) | A kind of lift dust-extraction unit | |
| CN211725920U (en) | Sieving device for egg shell powder production | |
| CN206325314U (en) | Deduster | |
| CN208852599U (en) | A kind of civil construction device for reducing dust | |
| CN208287689U (en) | A kind of grain collecting vehicle dust cleaner | |
| CN206651051U (en) | A kind of cleaning formula lands red date picking harvesting apparatus | |
| CN204669918U (en) | Cyclone type red date reaping machine | |
| CN210875645U (en) | Straw crusher capable of reducing crushing raise dust | |
| CN107638920A (en) | Pulverizer cooling structure | |
| CN208370784U (en) | A kind of long-range all standing spraying machine | |
| CN208029478U (en) | A kind of harvesting apparatus of harvester | |
| CN206500308U (en) | Powder pigment spraying room | |
| CN116588901B (en) | Automatic sulfur feeding equipment for preventing personnel poisoning | |
| CN206079012U (en) | A device that is used for cigarette machine wind -force to send filter screen that cleans of an equipment | |
| CN201979383U (en) | Dust-collecting polisher | |
| CN111937575A (en) | Weed cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |