CN209476192U - A kind of blender of the anti-fugitive dust of environmental protection - Google Patents
A kind of blender of the anti-fugitive dust of environmental protection Download PDFInfo
- Publication number
- CN209476192U CN209476192U CN201821142572.3U CN201821142572U CN209476192U CN 209476192 U CN209476192 U CN 209476192U CN 201821142572 U CN201821142572 U CN 201821142572U CN 209476192 U CN209476192 U CN 209476192U
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- dust
- cylinder
- blender
- environmental protection
- separating device
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Abstract
The utility model discloses a kind of blender of anti-fugitive dust of environmental protection, blender bodies top is provided with dust hood；The dust hood includes cover, and the middle part of the cover opening is provided with baffle；Gap between the baffle surrounding and faceshield side wall is the access that dust is passed through；The cover rear end is connect by pipeline with powder dust separating device；The powder dust separating device includes circular cylinder body, the bottom of the cylinder lower end connection taper；The blast pipe connecting with dust hood is fixed on the cylinder lateral wall；It further include extending into the intracorporal gas cylinder of cylinder at the top of cylinder, the gas cylinder and cylinder are coaxial；Exhaust fan is provided between the powder dust separating device and dust hood；The blender ontology surrounding is provided with water pipe, and several nozzles are provided on the water pipe.Blender with above structure, being provided with dust hood and cascade prevents the generation of fugitive dust, and the health of the operator of protection avoids environmental pollution, while having prevented the generation of safety accident.
Description
Technical field
The utility model relates to a kind of blender, especially a kind of blender that can effectively prevent fugitive dust.
Background technique
Blender is a kind of for material to be carried out mixed uniformly device, including liquid, solid-state granular material.?
When being stirred mixing, when especially mixing to granular material, a large amount of fugitive dust can be evoked, to operator's
Health care belt greatly damages, while also resulting in huge pollution to environment.And it for inflammable and explosive material, largely raises
Dirt also will cause safety accident, be extremely serious security risk.
Utility model content
In view of this, the present invention provides a kind of blenders of environmentally friendly fugitive dust, can prevent dust from dissipating, avoid air
Pollute and cause security risk.
In order to solve the above technical problems, the technical solution of the utility model are as follows: the blender of flue dust is put in a kind of environmental protection, including
Blender ontology, the blender bodies top are provided with dust hood；The dust hood includes cover, in the cover opening
Portion is provided with baffle；Gap between the baffle surrounding and faceshield side wall is the access that dust is passed through；The cover rear end is logical
Piping is connect with powder dust separating device；The powder dust separating device includes circular cylinder body, the cylinder lower end connection taper
Bottom；The blast pipe connecting with dust hood is fixed on the cylinder lateral wall；It further include that extend into cylinder at the top of the cylinder intracorporal
Gas cylinder, the gas cylinder and cylinder are coaxial；Exhaust fan is provided between the powder dust separating device and dust hood；The stirring
Device ontology surrounding is provided with water pipe, and several nozzles are provided on the water pipe.
As an improvement the junction of the blast pipe and cylinder is provided with and the consistent arc panel of cylinder curvature.Make
The mixture for obtaining air and dust is entered in cylinder in the form of eddy flow, hits when avoiding enter into cylinder lateral wall and turbulent flow occurs,
Influence separating effect.
As an improvement the water pipe is arranged in dust hood surrounding, and the injection direction of its nozzle is straight down.Spray
The water mist that mouth ejects forms one of cascade, prevents dust recycling.
As a preference, being disposed with ditch on the ground of the blender ontology surrounding, the ditch is covered by orifice plate.
Avoid ponding.
As an improvement being provided with ash bucket below the conical lower portion of the powder dust separating device.It is isolated for collecting
The dust come, is recycled.
As a preference, the dust hood rear end is provided with the one-way turnover for being only capable of opening to powder dust separating device end,
Dust is avoided to flow backward.
As an improvement being provided with filter screen in the gas cylinder, secondary separation is carried out.
The utility model has the beneficial effect that the blender with above structure, and being provided with dust hood and cascade prevents
The generation of fugitive dust, the health of the operator of protection avoid environmental pollution, while having prevented the generation of safety accident.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is powder dust separating device top view.
Marked in the figure: 1 blender ontology, 2 covers, 3 baffles, 4 water pipes, 5 nozzles, 6 ditches, 7 orifice plates, 8 one-way turnovers, 9
Exhaust fan, 10 cylinders, 11 gas cylinders, 12 ash buckets, 13 filter screens, 14 arc panels.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below with reference to specific implementation
The utility model is described in further detail for mode.
As shown in Figure 1 and Figure 2, the utility model includes blender ontology 1, and the blender bodies top is provided with dust suction
Cover；The dust hood includes cover 2, and the middle part that the cover 2 is open is provided with baffle 3；3 surrounding of baffle and 2 side of cover
Gap between wall is the access that dust is passed through.2 rear end of cover is connect by pipeline with powder dust separating device；The dust
Separator includes circular cylinder body 10, the bottom of 10 lower end of the cylinder connection taper；Ash bucket 12 is provided with below conical lower portion.
The blast pipe connecting with dust hood is fixed on 10 side wall of cylinder；It further include being extended at the top of cylinder 10 in cylinder 10
Gas cylinder 11, the gas cylinder 11 and cylinder 10 are coaxial；The junction of blast pipe and cylinder 10 is provided with and 10 curvature one of cylinder
The arc panel 14 of cause.It is provided with filter screen 13 in gas cylinder 11, carries out secondary separation.Dust hood rear end, which is provided with, to be only capable of to dust
The one-way turnover 8 that separator end is opened avoids dust from flowing backward described in and is provided with exhausting between powder dust separating device and dust hood
Machine 9；1 surrounding of blender ontology is provided with water pipe 4, and several nozzles 5 are provided on the water pipe 4.Water pipe 4 is arranged in dust suction
Cover surrounding, and the injection direction of its nozzle 5 is straight down.Ditch 6 is disposed on the ground of 1 surrounding of blender ontology, it is described
Ditch 6 is by orifice plate masking 7.
Since the diffusion of dust is directed towards surrounding always, one block baffle 3 is set in the open center of cover 2, not
The area of opening is reduced under the premise of changing coverage area, so that increasing suction in the case that air quantity is certain, prevents dust from dissipating.
The mixture of dust and air forms high-speed rotational after entering cylinder 10, and the heavier dust of specific gravity, which gradually sinks to entering ash bucket, to be received
Collection, and lighter gas rises from gas cylinder 11 to go out to discharge at middle part.
Above are merely preferred embodiments of the utility model, it is noted that above-mentioned preferred embodiment should not regard
For limitations of the present invention, the protection scope of the utility model should be defined by the scope defined by the claims..For
For those skilled in the art, without departing from the spirit and scope of the utility model, it can also make several
Improvements and modifications, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of blender of the anti-fugitive dust of environmental protection, including blender ontology, it is characterised in that: the blender bodies top setting
There is dust hood；The dust hood includes cover, and the middle part of the cover opening is provided with baffle；The baffle surrounding and cover side
Gap between wall is the access that dust is passed through；The cover rear end is connect by pipeline with powder dust separating device；The dust
Separator includes circular cylinder body, the bottom of the cylinder lower end connection taper；It is fixed on the cylinder lateral wall and dust hood
The blast pipe of connection；It further include extending into the intracorporal gas cylinder of cylinder at the top of cylinder, the gas cylinder and cylinder are coaxial；The powder
Exhaust fan is provided between dust separating device and dust hood；The blender ontology surrounding is provided with water pipe, sets on the water pipe
It is equipped with several nozzles.
2. a kind of blender of anti-fugitive dust of environmental protection according to claim 1, it is characterised in that: the blast pipe and cylinder
Junction is provided with and the consistent arc panel of cylinder curvature.
3. a kind of blender of anti-fugitive dust of environmental protection according to claim 1, it is characterised in that: the water pipe is arranged in dust suction
Cover surrounding, and the injection direction of its nozzle is straight down.
4. a kind of blender of anti-fugitive dust of environmental protection according to claim 3, it is characterised in that: the blender ontology surrounding
Ground on be disposed with ditch, the ditch is covered by orifice plate.
5. a kind of blender of anti-fugitive dust of environmental protection according to claim 1, it is characterised in that: the powder dust separating device
Ash bucket is provided with below conical lower portion.
6. a kind of blender of anti-fugitive dust of environmental protection according to claim 1, it is characterised in that: the dust hood rear end setting
There is the one-way turnover for being only capable of opening to powder dust separating device end.
7. a kind of blender of anti-fugitive dust of environmental protection according to claim 1, it is characterised in that: be provided in the gas cylinder
Filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821142572.3U CN209476192U (en) | 2018-07-18 | 2018-07-18 | A kind of blender of the anti-fugitive dust of environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821142572.3U CN209476192U (en) | 2018-07-18 | 2018-07-18 | A kind of blender of the anti-fugitive dust of environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209476192U true CN209476192U (en) | 2019-10-11 |
Family
ID=68110519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821142572.3U Active CN209476192U (en) | 2018-07-18 | 2018-07-18 | A kind of blender of the anti-fugitive dust of environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209476192U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665320A (en) * | 2019-10-30 | 2020-01-10 | 华能国际电力股份有限公司上海石洞口第二电厂 | Dust suppression system of electric dust removal ash bucket |
| CN111346567A (en) * | 2020-03-24 | 2020-06-30 | 广东韶钢工程技术有限公司 | Method and device for treating raw material dust of sintering machine |
-
2018
- 2018-07-18 CN CN201821142572.3U patent/CN209476192U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665320A (en) * | 2019-10-30 | 2020-01-10 | 华能国际电力股份有限公司上海石洞口第二电厂 | Dust suppression system of electric dust removal ash bucket |
| CN111346567A (en) * | 2020-03-24 | 2020-06-30 | 广东韶钢工程技术有限公司 | Method and device for treating raw material dust of sintering machine |
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