CN105798045B - Powdery paints pack assisted dust-collecting device and dust-extraction unit and sack-filling device - Google Patents
Powdery paints pack assisted dust-collecting device and dust-extraction unit and sack-filling device Download PDFInfo
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- CN105798045B CN105798045B CN201610253468.0A CN201610253468A CN105798045B CN 105798045 B CN105798045 B CN 105798045B CN 201610253468 A CN201610253468 A CN 201610253468A CN 105798045 B CN105798045 B CN 105798045B
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- Prior art keywords
- dust
- sucting pipeline
- suction inlet
- powdery paints
- dust sucting
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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
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Abstract
The present invention provides a kind of powdery paints pack assisted dust-collecting devices comprising plate-like body is provided with suction inlet in the plate-like body；Lateral dust sucting pipeline, the transverse direction dust sucting pipeline are fixed in the plate-like body, and the lateral dust sucting pipeline is connected with the suction inlet；Connecting pipe, one end of the connecting pipe are connect with the lateral dust sucting pipeline；And longitudinal dust sucting pipeline, the longitudinal direction dust sucting pipeline are connect with the other end of the connecting pipe.The present invention also provides a kind of powdery paints pack dust-extraction unit and powdery paints sack-filling devices.Powdery paints pack of the invention is simple with assisted dust-collecting apparatus structure; it is easily manufactured; the dust collection generated when being packed powdery paints by simple dust exhaust apparatus; dust leakage and dust from flying can effectively be reduced; the health for protecting worker avoids the accidents such as the issuable explosion of dust.
Description
Technical field
The present invention relates to powdery paints production fields, auxiliary more particularly to using when packing after a kind of production of powdery paints
Help dust-extraction unit.
Background technique
With the rapid economic development in our country, the dosage of coating is more and more in industrial especially construction industry.According to shape
State coating can be divided into water paint, solvent based coating, powdery paints and high solid coating etc..Water paint and solvent type
Coating belongs to traditional coating, and developing history is more long, but water paint and solvent based coating are generally prepared
Liquid-type coating, transportation cost is relatively high, and unit dose is than great, and in the very cold less susceptible preservation in area.Powder
Coating is opposite with liquid-type coating to there is packed at low cost, storage transport to occupy little space, and relative unit dosage specific gravity is small, is not required to
Want solvent to dilute, and it is more easy to maintain, when preservation not the influence of climate condition the advantages that.Therefore powdery paints has obtained rapidly
Development.
But there is serious dust pollutions in the production process of powdery paints.In general, being ground in powdery paints production
Powder machine and feed bin etc. can be set to enclosed, therefore the leakage of this part dust is less, and powder in powdery paints production process
The most serious is pack links for dirt leakage phenomenon.
Therefore, dust leakage is a problem to be solved in powdery paints pack link.
Summary of the invention
Based on above-mentioned deficiency, the present invention provides a kind of powdery paints pack assisted dust-collecting devices.
The present invention adopts the following technical scheme:
A kind of powdery paints pack assisted dust-collecting device comprising
Plate-like body is provided with suction inlet in the plate-like body；
Lateral dust sucting pipeline, the transverse direction dust sucting pipeline are fixed in the plate-like body, and the lateral dust sucting pipeline
It is connected with the suction inlet；
Connecting pipe, one end of the connecting pipe are connect with the lateral dust sucting pipeline；And
Longitudinal dust sucting pipeline, the longitudinal direction dust sucting pipeline are connect with the other end of the connecting pipe.
Wherein, the suction inlet is two, and two suction inlets are symmetrical arranged.
Wherein, the lateral dust sucting pipeline is two, two lateral dust sucting pipelines respectively with two suction inlets
The other end of connection, two lateral dust sucting pipelines is connected to the connecting pipe.
Wherein, the lateral dust sucting pipeline includes first segment pipe and second segment pipe interconnected, the first segment pipe and
Angle between the second segment pipe is greater than 90 degree.
Wherein, the first segment pipe is fixed in the plate-like body, and the first segment pipe is into the plate-like body
Heart inclination, and the angle between the first segment pipe and the plate-like body is 80 degree to 50 degree.
Wherein, the one end of the lateral dust sucting pipeline being connected with connecting pipe is solid lower than the lateral dust sucting pipeline
It is scheduled on one end in the plate-like body.
Wherein, the gradient of the lateral dust sucting pipeline is less than 5 degree.
Wherein, collection is additionally provided with below the one end of the lateral dust sucting pipeline being connected with the connecting pipe
Slot.
A kind of powdery paints pack dust-extraction unit comprising assisted dust-collecting is used in dust catcher and the pack of above-mentioned powdery paints
Device, the dust catcher are mounted on the other end of longitudinal dust sucting pipeline.
A kind of powdery paints sack-filling device comprising dust-extraction unit is used in discharge tank and the pack of above-mentioned powdery paints；
Wherein the suction inlet of the powdery paints pack assisted dust-collecting device is located under the discharge port of the discharge tank
Side.
The beneficial effects of the present invention are: powdery paints pack of the invention is simple with assisted dust-collecting apparatus structure, manufacturer
Just, the dust collection generated when being packed powdery paints by simple dust exhaust apparatus, can effectively reduce dust leakage and
Dust from flying protects the health of worker, avoids the accidents such as the issuable explosion of dust.
Detailed description of the invention
Fig. 1 is the schematic front view of the powdery paints pack assisted dust-collecting device in the present invention；
Fig. 2 is the schematic top plan view that assisted dust-collecting device is used in powdery paints pack of the invention；
Fig. 3 is the schematic side view that assisted dust-collecting device is used in powdery paints pack of the invention；
Fig. 4 is the schematic top plan view of another embodiment of powdery paints pack assisted dust-collecting device of the invention；
Fig. 5 is the schematic side view of the another embodiment of powdery paints pack assisted dust-collecting device of the invention.
Specific embodiment
Below in conjunction with embodiment and attached drawing, the present invention will be described in detail.It should be noted that in the absence of conflict,
The features in the embodiments and the embodiments of the present application can be combined with each other.
Referring to Fig. 1 to Fig. 3, a kind of powdery paints pack assisted dust-collecting device comprising plate-like body 100 is laterally inhaled
Dirt pipeline 200, connecting pipe 300 and longitudinal dust sucting pipeline 400.Wherein lateral dust sucting pipeline 200 is fixed on plate-like body 100
On, connecting pipe 300 connects lateral dust sucting pipeline 200 and longitudinal dust sucting pipeline 400.Wherein connecting pipe 300 is bending tube, is indulged
It is straight tube to dust sucting pipeline.
Referring to Fig. 1, suction inlet 110 is provided in plate-like body 100, lateral dust sucting pipeline 200 is connected with suction inlet 110
It is logical.The dust etc. that powdery paints generates when packing enters lateral dust sucting pipeline by suction inlet, then passes sequentially through connecting pipe
300 and longitudinal dust sucting pipeline 400.In the present embodiment, lateral dust sucting pipeline 200 is substantially parallel with horizontal line when placing, and longitudinal
Dust sucting pipeline 400 and horizontal line.In use, the other end of longitudinal dust sucting pipeline is connected with dust catcher, (i.e. dress is collected in air draught
Set), the dust that the suction that dust catcher generates can be such that pack generates is along suction inlet, lateral dust sucting pipeline, connecting pipe and indulges
It is moved to dust sucting pipeline.In actual production, powdery paints pack when due in packaging bag there are air the grain of powdery paints
Spend it is relatively small, and pack when packaging bag be difficult to seal with discharge port, therefore powdery paints pack when a large amount of powder are generated in bag
Dirt, while the air in packaging bag is extruded packaging bag, these dust are also with airflow leaks, these dust are to production environment
Very big harm is caused, the health of producers is influenced, and easily causes the catastrophic failures such as dust storm.Inventor carefully grinds
The leakage phenomenon of dust when having studied carefully pack has been found that these can be made by providing certain suction around packaging bag in pack
Dust is moved along suction direction without dispersing everywhere.Inventor through carefully studying the suction that offer has been provided size and
Optimal range.Thus pack of the invention assisted dust-collecting device is had devised.Pass through the size and location of suction inlet
The range for capableing of controlled suction is set.In general, the area of suction inlet and the area ratio of discharge port control between 0.2 ~ 0.5
It is more appropriate.More preferably, the horizontal distance of the discharge port of the centre distance discharge tank of suction inlet is 10 centimetres to 30 centimetres, dust suction
The vertical range of the centre distance discharge port of mouth is 5 centimetres to 20 centimetres.
Preferably, as an embodiment, referring to Fig. 1, the suction inlet 110 in the present embodiment is two, two institutes
Suction inlet is stated to be symmetrical arranged.Referring to Fig. 1, it is provided with the first suction inlet 111 and the second suction inlet 112 in plate-like body 100, first
Suction inlet 111 and the second suction inlet 112 are symmetrical relative to the center line of plate-like body, in general, the first suction inlet 111 and second
The distance between suction inlet 112 should account for the length of plate-like body, and (i.e. the line of centres of the first suction inlet and the second suction inlet is consistent
Direction) 60% to 80%.Inventor find the leakage of dust in emitting shape, it is bigger closer to discharge port soot density,
Therefore inventor is provided with two suction inlets, and the substantially fan-shaped state distribution of the suction come out from two suction inlets controls two suctions
The distance between dirt mouth is capable of the best use range of controlled suction.
Preferably, as an embodiment, referring to Fig. 1, correspondingly, lateral dust sucting pipeline and suction inlet one are a pair of
It answers, therefore transverse direction dust sucting pipeline described in the present embodiment 200 is also two, two lateral dust sucting pipelines 200 are respectively with two
A suction inlet connection, the other end of two lateral dust sucting pipelines are connected to the connecting pipe.It, can also in practical application
A dust suction connecting tube is arranged in two lateral dust sucting pipelines, connecting pipe is communicated with dust suction connecting tube.In general, single
The length of lateral dust sucting pipeline should be the 30% to 50% of longitudinal dust sucting pipeline.
Preferably, as an embodiment, referring to fig. 4, the transverse direction dust sucting pipeline 200 includes interconnected the
One section of pipe 210 and second segment pipe 220, seamlessly transit between first segment pipe 210 and second segment pipe 220,210 He of first segment pipe
Angle a between the second segment pipe 220 is greater than 90 degree.In general, being level, first segment pipe by second segment pipe basic setup
210 are obliquely installed.Setting can make the fan-shaped range of the suction issued from suction inlet bigger in this way.
Preferably, as an embodiment, referring to fig. 4, the first segment pipe 210 is fixed on the plate-like body
On 100, the first segment pipe 210 is tilted to the center of the plate-like body 100, and the first segment pipe 210 and the plate
Angle b between main body 100 is 80 degree to 50 degree.
In another embodiment, referring to Fig. 5, the lateral integral inclined setting of dust sucting pipeline, the transverse direction dust sucting pipeline 200
One be fixed on lower than the lateral dust sucting pipeline 200 in the plate-like body 100 of the one end being connected with connecting pipe 300
End.In this way setting can be avoided suction it is excessive and influence pack.
Preferably, the gradient of the transverse direction dust sucting pipeline is less than 5 degree.Gradient is excessive to will affect dust collection.
Further, referring to Fig. 5, in the lower section of the one end of the lateral dust sucting pipeline being connected with the connecting pipe
It is additionally provided with collecting tank 230.Setting collecting tank can collect dust herein, on the one hand this part dust of collection can reduce after
In addition continuous dust treating capacity can recycle this part dust.
As a kind of application, the present invention also provides a kind of powdery paints pack dust-extraction units comprising dust catcher and upper
The powdery paints pack assisted dust-collecting device stated, the dust catcher are mounted on the other end of longitudinal dust sucting pipeline.Dust suction
The speed of the powdery paints of the power and discharge port of device is related.When the discharging speed of powdery paints is 30 to 50L/min, dust suction
The power of device should be controlled in 100W to 250W.It should be noted that the power of dust catcher of the invention does not need to adjust, as long as
It has been determined that suitable power can keep the Power operation, it is very easy to use simple.
In addition, the present invention also provides a kind of powdery paints sack-filling devices comprising discharge tank and above-mentioned powdery paints dress
Bag uses dust-extraction unit；Wherein the suction inlet of the powdery paints pack assisted dust-collecting device is located under the discharge port of discharge tank
Side.
It should be noted that assisted dust-collecting device of the invention can be it is multiple, multiple dust-extraction unit scattering devices are going out
Material mouth surrounding can achieve better dust removing effects in this way.Assisted dust-collecting device can also be arranged bracket etc. and be used to support and consolidate
It is fixed.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (3)
1. a kind of powdery paints pack assisted dust-collecting device characterized by comprising
Plate-like body is provided with suction inlet in the plate-like body；
Lateral dust sucting pipeline, the transverse direction dust sucting pipeline are fixed in the plate-like body, and the lateral dust sucting pipeline and institute
Suction inlet is stated to be connected；
Connecting pipe, one end of the connecting pipe are connect with the lateral dust sucting pipeline；And
Longitudinal dust sucting pipeline, the longitudinal direction dust sucting pipeline are connect with the other end of the connecting pipe;
The suction inlet is located at the lower section of the discharge port of discharge tank, and the area of the suction inlet and the area ratio of discharge port are
0.2 ~ 0.5, the horizontal distance of the centre distance discharge port of the suction inlet is 10 ~ 30 centimetres, the centre distance of the suction inlet
The vertical range of discharge port is 5 ~ 20 centimetres；
The suction inlet is two, respectively the first suction inlet and the second suction inlet, first suction inlet and the second suction inlet
Relative to the center line symmetrical setting of plate-like body, the distance between first suction inlet and the second suction inlet account for plate-like body
Length 60% to 80%；
Being fixed on lower than the lateral dust sucting pipeline for the one end of the transverse direction dust sucting pipeline being connected with connecting pipe is described
One end in plate-like body, and the gradient of the lateral dust sucting pipeline is less than 5 degree；
The transverse direction dust sucting pipeline is two, and two lateral dust sucting pipelines are connected to two suction inlets respectively, two
The other end of lateral dust sucting pipeline is connected to the connecting pipe；
The transverse direction dust sucting pipeline includes first segment pipe and second segment pipe interconnected, the first segment pipe and the second segment
Angle between pipe is greater than 90 degree；
The first segment pipe is fixed in the plate-like body, and the first segment pipe is tilted to the center of the plate-like body, and
Angle between the first segment pipe and the plate-like body is 80 degree to 50 degree；
Collecting tank is additionally provided with below the one end of the lateral dust sucting pipeline being connected with the connecting pipe.
2. a kind of powdery paints pack dust-extraction unit, which is characterized in that including dust catcher at least one such as claim 1 institute
The powdery paints pack assisted dust-collecting device stated, the dust catcher are mounted on the other end of longitudinal dust sucting pipeline.
3. a kind of powdery paints sack-filling device, which is characterized in that packed including discharge tank and powdery paints as claimed in claim 2
Use dust-extraction unit；
The powdery paints pack is set as multiple with assisted dust-collecting device, and assisted dust-collecting is used in multiple powdery paints packs
Device scattering device is in discharge port surrounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610253468.0A CN105798045B (en) | 2016-04-22 | 2016-04-22 | Powdery paints pack assisted dust-collecting device and dust-extraction unit and sack-filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610253468.0A CN105798045B (en) | 2016-04-22 | 2016-04-22 | Powdery paints pack assisted dust-collecting device and dust-extraction unit and sack-filling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105798045A CN105798045A (en) | 2016-07-27 |
| CN105798045B true CN105798045B (en) | 2019-02-22 |
Family
ID=56457358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610253468.0A Active CN105798045B (en) | 2016-04-22 | 2016-04-22 | Powdery paints pack assisted dust-collecting device and dust-extraction unit and sack-filling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105798045B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19616879C1 (en) * | 1996-04-27 | 1997-06-05 | Wolfgang Dipl Ing Adamski | Method of removing dust from several small and at least one large dust source |
| JP3579030B2 (en) * | 2002-01-21 | 2004-10-20 | 本田技研工業株式会社 | Dust removal device |
| CN104826723B (en) * | 2015-05-12 | 2017-02-22 | 浙江超浪新材料有限公司 | Wet-method dust removal device for powder grinding machine |
| CN105290076A (en) * | 2015-10-29 | 2016-02-03 | 张家港江南粉末涂料有限公司 | Dust recycling device of powdery coating powder outlet |
| CN105414141B (en) * | 2015-12-14 | 2017-10-17 | 资阳石油钢管有限公司 | Spiral welded steel pipe plasma cut dust treatment system and method |
| CN205701809U (en) * | 2016-04-22 | 2016-11-23 | 浙江华彩化工有限公司 | Powdery paints pack assisted dust-collecting device and dust arrester and sack-filling device |
-
2016
- 2016-04-22 CN CN201610253468.0A patent/CN105798045B/en active Active
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| CN105798045A (en) | 2016-07-27 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 313000 Changhong middle street, Fuxi street, Deqing County, Huzhou, Zhejiang 46 Applicant after: Zhejiang Huacai New Material Co. Ltd. Address before: 313000 Changhong Zhongjie 46, Wu Kang Town, Deqing County, Huzhou, Zhejiang. Applicant before: Zhejiang Huacai Chemical Co., Ltd. |
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| GR01 | Patent grant |