CN206919485U - The dustless cooling device of negative pressure powder - Google Patents
The dustless cooling device of negative pressure powder Download PDFInfo
- Publication number
- CN206919485U CN206919485U CN201720881168.7U CN201720881168U CN206919485U CN 206919485 U CN206919485 U CN 206919485U CN 201720881168 U CN201720881168 U CN 201720881168U CN 206919485 U CN206919485 U CN 206919485U
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- China
- Prior art keywords
- cooling end
- cooling
- cold water
- ash bucket
- negative pressure
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Abstract
The dustless cooling device of negative pressure powder, including frame, cooling end and deduster, it is characterized in that cooling end is provided with frame, cooling end includes spiral conveying mechanism and cold water storage cistern, cold water storage cistern is arranged in frame, spiral conveying mechanism is provided with cold water storage cistern, at least provided with 4 dedusters on cooling end, deduster includes dusty gas inlet tube, shell body, air-introduced machine and powder recovery port pipe, shell body includes ash bucket, cylindrical shell and ellipse head, cylindrical shell is connected by dusty gas inlet tube with cooling end, ash bucket is connected by powder recovery port pipe with cooling end, half-duplex channel mechanism is provided between ash bucket and powder recovery port pipe, screen pack is provided between cylindrical shell and ash bucket, usefulness of the present utility model is：The device can utilize cold water rapidly to be cooled down to granular material, solve the problems, such as the caused a large amount of dust of material cooling procedure, ensure that pollution of the air from dust, while decrease the waste of material.
Description
Technical field
It the utility model is related to a kind of cooling device, and in particular to a kind of dustless cooling device of negative pressure powder.
Background technology
Material cooling is link common in process of manufacture, and it can be effectively reduced to subsequent production process equipment
The requirement of energy, suitable temperature also can reasonably arrange follow-up producing process, improve production efficiency, save production cost, convenient
The pilot process of production, but also facing to the problem of making us quite having a headache in cooling procedure, that is, the pollution of dust.It is general
Logical cooling device has dust in material in cooling procedure and dispersed, especially powdery due to processing conditions and technical reason
Material, the powder to disperse not only seriously pollutes surrounding environment, and causes material waste, to production bring it is many not
Just.
The content of the invention
In order to solve the above-mentioned technical problem, the utility model provides a kind of good dedusting effect, practical, and effectively
Realize the dustless cooling device of negative pressure powder of powder cooling.
The utility model is realized using following technical scheme：The described dustless cooling device of negative pressure powder, including frame,
Cooling end and deduster, it is characterised in that be provided with cooling end in the frame, the cooling end include spiral conveying mechanism and
Cold water storage cistern, the cold water storage cistern are arranged in frame, and spiral conveying mechanism, the shape and spiral transferring of cold water storage cistern are provided with cold water storage cistern
Send the shape of mechanism to be adapted, the import wind stopping device for charging is provided with the left of cooling end, is provided with the right side of cooling end
For the outlet wind stopping device of discharging, the lower end of the import wind stopping device is provided with the left side in taper storehouse, the taper storehouse and cooling end
End is connected, and the upper end of the outlet wind stopping device is provided with slope storehouse, and baffle plate, slope storehouse and cooling end are provided with the slope storehouse
Right-hand member be connected, at least provided with 4 dedusters on cooling end, the deduster includes dusty gas inlet tube, shell body, drawn
Blower fan and powder recovery port pipe, the shell body include ash bucket, cylindrical shell and ellipse head, and the cylindrical shell passes through dusty gas
Inlet tube is connected with cooling end, and the ash bucket is connected by powder recovery port pipe with cooling end, ash bucket and the powder recovery port
Half-duplex channel mechanism is provided between pipe, screen pack is provided between the cylindrical shell and ash bucket, is set on the ellipse head
There is air-introduced machine.
Further, the flow-stopping plate for separating powder is provided with the cylindrical shell.
Further, air inducing outlet is provided with the air-introduced machine.
Further, the import wind stopping device and outlet wind stopping device are provided with motor, and the import wind stopping device passes through
By fixed mount setting in frame.
Further, it is provided with weight sensor in the half-duplex channel mechanism.
Usefulness of the present utility model is：The device can be realized using the cold water rapidly cooling to material, simultaneously
Due to being that the mode cooled down indirectly does not cause any pollution to material；Which solves a large amount of caused by material cooling procedure
The problem of dust, pollution of the air from dust is greatly ensure that, while decrease the waste of material.
Brief description of the drawings
The dustless cooling device of the utility model negative pressure powder will be described in further detail with reference to Figs..
Accompanying drawing 1 is main structure diagram of the present utility model；
Accompanying drawing 2 is structural representation of the accompanying drawing 1 of the present utility model along A-A directions.
In accompanying drawing, 1, frame, 2, cooling end, 201, spiral conveying mechanism, 202, cold water storage cistern, 3, deduster, 301, oval
End socket, 302, cylindrical shell, 303, ash bucket, 304, dusty gas inlet tube, 305, powder recovery outlet, 306, screen pack,
307th, half-duplex channel mechanism, 308, flow-stopping plate, 309, air-introduced machine, 4, import close blower fan, 5, taper storehouse, 6, slope storehouse, 601, gear
Plate, 7, outlet wind stopping device, 8, fixed mount.
Embodiment
The utility model is described in further detail with reference to accompanying drawing 1 and accompanying drawing 2, so that the public preferably grasps this practicality newly
The implementation of type, the utility model specific embodiment are：
The described dustless cooling device of negative pressure powder, including frame 1, cooling end 2 and deduster 3, it is characterised in that described
Cooling end 2 is provided with frame 1, the cooling end 2 includes spiral conveying mechanism 201 and cold water storage cistern 202, the cold water storage cistern 202
It is arranged in frame 1, spiral conveying mechanism 201, the shape and spiral conveying mechanism of cold water storage cistern 202 is provided with cold water storage cistern 202
201 shape is adapted, and the left side of cooling end 2 is provided with the import wind stopping device 4 for charging, and the right side of cooling end 2 is provided with
For the outlet wind stopping device 7 of discharging, the lower end of the import wind stopping device 4 is provided with taper storehouse 5, the taper storehouse 5 and cooling end 2
Left end be connected, it is described outlet wind stopping device 7 upper end be provided with slope storehouse 6, be provided with baffle plate 601, slope in the slope storehouse 6
Storehouse 6 is connected with the right-hand member of cooling end 2, includes dusty gas at least provided with 4 dedusters 3, the deduster 3 on cooling end 2
Inlet tube 304, shell body, air-introduced machine 309 and powder recovery port pipe 305, the shell body include ash bucket 303, the and of cylindrical shell 302
Ellipse head 301, the cylindrical shell 302 are connected by dusty gas inlet tube 304 with cooling end 2, and the ash bucket 303 passes through powder
Material recovery port pipe 305 is connected with cooling end 2, and half-duplex channel mechanism is provided between the ash bucket 303 and powder recovery port pipe 305
307, screen pack 306 is provided between the cylindrical shell 302 and ash bucket 303, air-introduced machine is provided with the ellipse head 301
309。
Further, the flow-stopping plate 308 for separating powder is provided with the cylindrical shell 302.
Further, air inducing outlet is provided with the air-introduced machine 309.
Further, the import wind stopping device 4 and outlet wind stopping device 7 are provided with motor, and the import wind stopping device 4 is logical
Cross and be arranged on by fixed mount 8 in frame 1.
Further, it is provided with weight sensor in the half-duplex channel mechanism 307.
Operation principle of the present utility model is：The method cooled down indirectly using cold water is cooled down to granular material；Utilize
Air-introduced machine 309 makes to form negative pressure state in dust removal unit to realize dedusting function.
In use, first injecting cold water in cold water storage cistern 202, then granular material is poured into from import wind stopping device 4, import is closed
The lower end of wind device 4 is provided with taper storehouse 5, and the setting in taper storehouse 5 can greatly slow down the dust recycling in granular material；Into
The granular material of cooling end 2 is transmitted in the presence of spiral conveying mechanism 201, while is cooled down, last granular material
Enter inlet/outlet wind stopping device 7 through slope storehouse 6, due to being provided with baffle plate 601 in slope storehouse 6, can effectively block granular material and enter
The diffusion of dust during inlet/outlet wind stopping device 7；Granular material in course of conveying unavoidably can substantial amounts of dust, these dust can draw
Deduster 3 is entered by dusty gas inlet tube 304 under suction function caused by blower fan 309, the dust into deduster 3 is being kept off
Separated in the presence of flowing plate 308, heavier moves downward, lighter upward motion, due to cylindrical shell 302 and ash bucket 303
Between be provided with screen pack 306, larger particle can be kept here, while little particle enters ash bucket 303 through screen pack 36
In, as the granular material in ash bucket 303 is more and more, when reaching certain weight, weight sensor action makes unidirectional
Passage mechanism 307 is opened, and then granular material reenters cooling end 2 through powder recovery port pipe 305, reduces the wave of material
Take；Air-introduced machine 309 also discharges partial heat while gas is discharged, very big to facilitate cooling radiating, enhances this
The refrigerating function of device.
It is new not departing from this practicality according to teaching of the present utility model when for the ordinary skill in the art
In the case of the principle and spirit of type, the changes, modifications, replacement and the modification that are carried out to embodiment still fall within the utility model
Protection domain within.
Claims (5)
1. the dustless cooling device of negative pressure powder, including frame（1）, cooling end（2）And deduster（3）, it is characterised in that the machine
Frame（1）On be provided with cooling end（2）, the cooling end（2）Including spiral conveying mechanism（201）And cold water storage cistern（202）, it is described cold
Water tank（202）It is arranged on frame（1）On, cold water storage cistern（202）On be provided with spiral conveying mechanism（201）, cold water storage cistern（202）Shape
Shape and spiral conveying mechanism（201）Shape be adapted, cooling end（2）Left side be provided with import wind stopping device for charging
（4）, cooling end（2）Right side be provided with outlet wind stopping device for discharging（7）, the import wind stopping device（4）Lower end set
There is taper storehouse（5）, the taper storehouse（5）With cooling end（2）Left end be connected, the outlet wind stopping device（7）Upper end be provided with
Slope storehouse（6）, the slope storehouse（6）Inside it is provided with baffle plate（601）, slope storehouse（6）With cooling end（2）Right-hand member be connected, cool down
Portion（2）On at least provided with 4 dedusters（3）, the deduster（3）Including dusty gas inlet tube（304）, shell body, draw
Blower fan（309）With powder recovery port pipe（305）, the shell body includes ash bucket（303）, cylindrical shell（302）And ellipse head
（301）, the cylindrical shell（302）Pass through dusty gas inlet tube（304）With cooling end（2）It is connected, the ash bucket（303）Pass through
Powder recovery port pipe（305）With cooling end（2）It is connected, the ash bucket（303）With powder recovery port pipe（305）Between be provided with list
To passage mechanism（307）, the cylindrical shell（302）And ash bucket（303）Between be provided with screen pack（306）, the ellipse head
（301）On be provided with air-introduced machine（309）.
2. the dustless cooling device of negative pressure powder according to claim 1, it is characterised in that the cylindrical shell（302）Interior setting
There is the flow-stopping plate for separating powder（308）.
3. the dustless cooling device of negative pressure powder according to claim 1, it is characterised in that the air-introduced machine（309）Upper setting
There is air inducing outlet.
4. the dustless cooling device of negative pressure powder according to claim 1, it is characterised in that the import wind stopping device（4）With go out
Mouth wind stopping device（7）It is provided with motor, the import wind stopping device（4）By passing through fixed mount（8）It is arranged on frame（1）On.
5. the dustless cooling device of negative pressure powder according to claim 1, it is characterised in that the half-duplex channel mechanism（307）
On be provided with weight sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720881168.7U CN206919485U (en) | 2017-07-20 | 2017-07-20 | The dustless cooling device of negative pressure powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720881168.7U CN206919485U (en) | 2017-07-20 | 2017-07-20 | The dustless cooling device of negative pressure powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206919485U true CN206919485U (en) | 2018-01-23 |
Family
ID=61347902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720881168.7U Active CN206919485U (en) | 2017-07-20 | 2017-07-20 | The dustless cooling device of negative pressure powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206919485U (en) |
-
2017
- 2017-07-20 CN CN201720881168.7U patent/CN206919485U/en active Active
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