CN206544253U - A kind of water curtain dust-arrest device of circular diamond sawblade sawing stone material - Google Patents
A kind of water curtain dust-arrest device of circular diamond sawblade sawing stone material Download PDFInfo
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- CN206544253U CN206544253U CN201720262984.XU CN201720262984U CN206544253U CN 206544253 U CN206544253 U CN 206544253U CN 201720262984 U CN201720262984 U CN 201720262984U CN 206544253 U CN206544253 U CN 206544253U
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- dust
- feed pipe
- protective cover
- arrest device
- water curtain
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Abstract
The utility model discloses a kind of water curtain dust-arrest device of circular diamond sawblade sawing stone material, it solves the problem of dust suppression equipment anti-dust effect is poor, cost is high, the water curtain of closing is formed between protective cover and building stones, the collision and adhesion of dust and water curtain, it is continuously increased dust granules weight, so as to accelerate falling for dust.Meanwhile, the water curtain of closing can reduce the effusion rate of dust to greatest extent, reach preferable anti-dust effect.Its technical scheme is：Including covering in the protective cover on circular diamond sawblade, at least one is set to enclose feed pipe around protective cover periphery, the feed pipe is connected with water source；Multiple nozzles are set on the feed pipe, and nozzle opening is towards circular saw working face, spray angle and pressure injection water curtain of the nozzle to set.
Description
Technical field
The utility model is related to stone processing technical field, specifically, is to be related to a kind of circular diamond sawblade sawing stone
The water curtain dust-arrest device of material.
Background technology
At present, in the serious industrial and mining enterprises of dust pollution, such as processing of stone factory, the processing for dust generally uses cloth
Pocket type dust suppression equipment and dust absorbing device.
All there is certain shortcoming and defect in both dust processing modes：Cloth-bag type dust suppression equipment has dust granules easy
Effusion, dust suppression not thoroughly, the higher shortcoming of cost, and change cloth bag and waste time and energy；Dust absorbing device is by that will contain powder
The air of dirt imports the water surface to reach the purpose of dust suppression, and its shortcoming is：Dust is mixed not exclusively with water, the effusion of part dust,
Anti-dust effect is undesirable.
In summary, in the prior art for the problem of dust suppression equipment anti-dust effect is poor, cost is high, still lacking effective solution
Certainly scheme.
Utility model content
To overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of water curtain of circular diamond sawblade sawing stone material
Dust-arrest device, to solve the deficiency in the art that existing dust suppression equipment cost is high, effect is poor, dust-arrest device of the present utility model exists
Protective cover periphery sets at least one to enclose feed pipe, and the water curtain of closing can be formed between protective cover and building stones, can be to greatest extent
Reduction dust effusion rate, reach preferable anti-dust effect.
To achieve the above object, the utility model uses following technical proposals：
A kind of water curtain dust-arrest device of circular diamond sawblade sawing stone material, including the protection covered on circular diamond sawblade
Cover, sets at least one to enclose feed pipe, the feed pipe is connected with water source around protective cover periphery；Set multiple on the feed pipe
Nozzle, nozzle opening is towards circular saw working face, spray angle and pressure injection water curtain of the nozzle to set.
Dust-arrest device of the present utility model, sets protective cover outside circular diamond sawblade, set on the outside of protective cover to
Few circle feed pipe, when being supplied water at water source, the nozzle of feed pipe is sprayed water simultaneously, and the water curtain of closing can be formed on the outside of protective cover,
It so just may be such that the collision and adhesion of dust and water curtain so that dust weight is continuously increased, and accelerates falling for dust；Anti-
The water curtain of closing is formed outside shield, can to greatest extent reduce from circular diamond sawblade and the several of dust are escaped to outside protective cover
Rate, reaches preferable anti-dust effect.
It is preferred that, the nozzle is laid with setting to be spaced on feed pipe, with the water curtain of circular saw surrounding formation closing.
Nozzle is laid on feed pipe with setting interval, it is ensured that the feed pipe of protective cover periphery can spray on whole pipeline
Water curtain, whole feed pipe is also with regard to that can form the water curtain of complete closure.
It is preferred that, the feed pipe includes corresponding matching in the first paragraph in circular saw sawing direction of feed and parallel to circle
Disk saws the second segment of sawing direction of feed, between being smaller than between second segment top nozzle between the first paragraph top nozzle
Away from.The spacing of first paragraph and second segment top nozzle is distinguished and set, can be made a distinction and set according to the requirement of the depositing dust of real work
Put, more conform to requirement of the real work to depositing dust, while the spacing of first paragraph top nozzle is arranged into smaller, can cause
The water curtain of reinforcement is formed in sawing direction of feed, dust-laying effect is more preferable.
Further, the feed pipe includes multistage water supply pipeline section, and the multistage water supply pipeline section is integrally formed.Multistage is supplied
The integrally formed formation feed pipe of water pipe section, it is easier to ensure the globality of feed pipe.
Or, the feed pipe includes connecting by communicating pipe between multistage water supply pipeline section, adjacent water supply pipeline section.It will supply water
The multistage water supply pipeline section of pipe is connected by communicating pipe, easy for installation, and when damaging, maintenance also more facilitates.
Further, the nozzle may be contained within communicating pipe, sets an opening communicating pipe and is connected with nozzle.Nozzle is connected
At the opening of communicating pipe, the water supply pipeline section integrality of itself can guarantee that.
Further, the feed pipe is fixed due to protective cover side by saddle.Feed pipe and protective cover pass through saddle
Card is fixed, and fixed form is simple and reliable.
Further, the feed pipe has setpoint distance away from protective cover lower edge.In order to which feed pipe is sprayed by nozzle
Water formed at circular saw is water curtain, rather than current, the dispersion effect of water curtain is made for the contact-impact adhesion of dust
With stronger.
Further, the protective cover includes shroud upper panel, rear cowl, left plate, right plate and the top plate linked into an integrated entity,
There is opening to coat circular diamond sawblade in it for the protective cover bottom.
Further, the pipeline section that the feed pipe is fixedly installed on shroud upper panel is provided with multiple dismountable articulations.If
Articulation is put, is easy to the dismounting of feed pipe.
Included using this circular diamond sawblade with the method for dust-arrest device：
1) spray angle of setting nozzle and injection pressure, it is ensured that the water curtain of injection is in closed state；
2) start circular saw, start simultaneously at and supplied water for this dust-arrest device, treat to form stable envelope between protective cover and building stones
Close after water curtain and proceed by stone material sawing；
3) after stone material sawing terminates, saw is closed, stops supplying water, dust suppression is completed.
Compared with prior art, the beneficial effects of the utility model are：
1. dust-arrest device of the present utility model, can be in protective cover and stone by setting feed pipe and joint on protective cover
The water curtain of closing is formed between material, the collision and adhesion of dust and water curtain are continuously increased dust granules weight, so as to accelerate powder
Dirt falls.Meanwhile, the water curtain of closing can reduce the effusion rate of dust to greatest extent, reach preferable anti-dust effect；
2. feed pipe of the utility model at protective cover shroud upper panel is provided with multiple detachable articulations, convenient preceding feed pipe
Dismounting；
3. dust-arrest device of the present utility model can use the water system of saw in itself, cooling and lubricating and dust suppression can be realized
Multiple effect；
4. dust-arrest device of the present utility model is compared with traditional dust suppression equipment, breaks away to dust shield, air channel, blower fan, removed
The dependence of dirt device, on the basis of anti-dust effect is ensured, equipment simpler, cost is lower.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrate be used for explain the application, do not constitute the improper restriction to the application.
Fig. 1 is front view of the present utility model；
Fig. 2 is upward view of the present utility model；
In figure, 1, circular diamond sawblade, 2, nozzle, 3, internal thread threeway, 4, protective cover, 5, saddle card, 6, articulation, 7, supply
Water pipe, 8, first paragraph, 9, second segment.
Embodiment
It is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As shown in accompanying drawing 1-2, a kind of water curtain dust-arrest device of circular diamond sawblade sawing stone material, including cover in diamond circular
Protective cover 4 on disk saw, sets at least one to enclose feed pipe 7, the feed pipe 7 is connected with water source around the periphery of protective cover 4；It is described
Multiple nozzles 2 are set on feed pipe 7, and nozzle 2 is open towards circular saw working face, and nozzle 2 is with the spray angle and pressure of setting
Spray water curtain.
Dust-arrest device of the present utility model, sets protective cover outside circular diamond sawblade, set on the outside of protective cover to
Few circle feed pipe, when being supplied water at water source, the nozzle of feed pipe is sprayed water simultaneously, and the water curtain of closing can be formed on the outside of protective cover,
It so just may be such that the collision and adhesion of dust and water curtain so that dust weight is continuously increased, and accelerates falling for dust；Anti-
The water curtain of closing is formed outside shield, can to greatest extent reduce from circular diamond sawblade and the several of dust are escaped to outside protective cover
Rate, reaches preferable anti-dust effect.
Feed pipe 7 includes multistage water supply pipeline section, and the multistage water supply pipeline section is integrally formed.By multistage water supply pipeline section one into
Shape formation feed pipe, it is easier to ensure the globality of feed pipe.
Or, the feed pipe 7 includes connecting by communicating pipe between multistage water supply pipeline section, adjacent water supply pipeline section.This reality
Apply and communicating pipe in example use internal thread threeway 3.The multistage water supply pipeline section of feed pipe is connected by communicating pipe, it is easy for installation, going out
Maintenance also more facilitates when now damaging.
Further, the nozzle 2 be may be contained within internal thread threeway 3, and the interface directed downwardly of internal thread threeway 3 is connected with nozzle 2,
Nozzle 2 is with the spray angle of setting and pressure injection water curtain.Nozzle is connected at the opening with communicating pipe, water supply pipeline section is can guarantee that
The integrality of itself.
Further, the feed pipe 7 is fixed on the side of protective cover 4 by saddle card 5.Feed pipe and protective cover pass through horse
Saddle card is fixed, and fixed form is simple and reliable.
Further, appropriate gap is left between protective cover 4 and diamond disc 1.Feed pipe 7 is looped around protective cover 4
Around, the feed pipe 7 has setpoint distance away from the lower edge of protective cover 4.The water sprayed by nozzle in order to feed pipe is in disk
What is formed at saw is water curtain, rather than current, and the dispersion effect of water curtain is stronger for the contact-impact adhesion effect of dust.
Further, the protective cover 4 includes shroud upper panel, rear cowl, left plate, right plate and the top linked into an integrated entity
There is opening to coat circular diamond sawblade in it for plate, the bottom of protective cover 4.
Further, the pipeline section that the feed pipe 7 is fixedly installed on shroud upper panel is provided with multiple dismountable articulations 6.
Articulation is set, is easy to the dismounting of feed pipe 7.
The diameter of feed pipe 7 need to be matched with saw with output.
As shown in Fig. 2 nozzle 2 is laid with setting to be spaced on feed pipe 7, by nozzle to set interval cloth on feed pipe
If, it is ensured that the feed pipe of protective cover periphery can spray water curtain on whole pipeline, and whole feed pipe also can just have been formed
The water curtain of whole closing.
Feed pipe 7 includes corresponding matching in the first paragraph 8 in circular saw sawing direction of feed and parallel to circular saw sawing
The spacing being smaller than between the top nozzle 2 of second segment 9 between the second segment 9 of direction of feed, the top nozzle 2 of first paragraph 8.Will
The spacing difference of first paragraph 8 and the top nozzle of second segment 9 is set, and can make a distinction setting according to the requirement of the depositing dust of real work,
Requirement of the real work to depositing dust is more conformed to, while the spacing of first paragraph top nozzle is arranged into smaller, can be caused in saw
The water curtain of reinforcement is formed in solution direction of feed, dust-laying effect is more preferable.
Dust-suppression method using the utility model dust-arrest device is as follows：
Set the spray angle and injection pressure of nozzle 2, it is ensured that the water curtain of injection is in closed state.
Start circular diamond sawblade 1, be arranged in the water supply start of feed pipe 7 around protective cover 4, treat the water that nozzle 2 sprays
Curtain proceeds by stone material sawing after the water curtain of closing is formed between protective cover 4 and building stones.
The collision and adhesion of dust and water smoke, are continuously increased the weight of dust granules, so as to accelerate falling for dust, seal
The water curtain closed can reduce the effusion rate of dust to greatest extent, reach preferable anti-dust effect.
After solution for sawing terminates, circular diamond sawblade 1 is closed, feed pipe 7 stops supplying water, and dust suppression is completed.
The preferred embodiment of the application is the foregoing is only, the application is not limited to, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of water curtain dust-arrest device of circular diamond sawblade sawing stone material, it is characterized in that, including cover on circular diamond sawblade
Protective cover, set at least one to enclose feed pipe around protective cover periphery, the feed pipe connects with water source；Set on the feed pipe
Put multiple nozzles, nozzle opening is towards circular saw working face, spray angle and pressure injection water curtain of the nozzle to set.
2. dust-arrest device as claimed in claim 1, it is characterized in that, the nozzle is laid with setting to be spaced on feed pipe, with
In the water curtain of circular saw surrounding formation closing.
3. dust-arrest device as claimed in claim 1, it is characterized in that, the feed pipe enters including corresponding matching in circular saw sawing
To the first paragraph on direction and the second segment parallel to circular saw sawing direction of feed, the spacing between the first paragraph top nozzle
Less than the spacing between second segment top nozzle.
4. dust-arrest device as claimed in claim 1, it is characterized in that, the feed pipe includes multistage water supply pipeline section, the multistage
Water supply pipeline section is integrally formed.
5. dust-arrest device as claimed in claim 1, it is characterized in that, the feed pipe includes multistage water supply pipeline section, adjacent water supply
Connected between pipeline section by communicating pipe.
6. dust-arrest device as claimed in claim 5, it is characterized in that, the nozzle may be contained within communicating pipe, and communicating pipe sets one
Opening is connected with nozzle.
7. dust-arrest device as claimed in claim 1, it is characterized in that, the feed pipe is fixed by saddle and schedules protective cover side
Face.
8. dust-arrest device as claimed in claim 1, it is characterized in that, the feed pipe has setpoint distance away from protective cover lower edge.
9. dust-arrest device as claimed in claim 1, it is characterized in that, shroud upper panel that the protective cover includes linking into an integrated entity, after
There is opening to coat circular diamond sawblade in it for cover plate, left plate, right plate and top plate, the protective cover bottom.
10. dust-arrest device as claimed in claim 9, it is characterized in that, the feed pipe is fixedly installed on the pipeline section on shroud upper panel
Provided with multiple dismountable articulations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720262984.XU CN206544253U (en) | 2017-03-17 | 2017-03-17 | A kind of water curtain dust-arrest device of circular diamond sawblade sawing stone material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720262984.XU CN206544253U (en) | 2017-03-17 | 2017-03-17 | A kind of water curtain dust-arrest device of circular diamond sawblade sawing stone material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206544253U true CN206544253U (en) | 2017-10-10 |
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ID=59996491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720262984.XU Active CN206544253U (en) | 2017-03-17 | 2017-03-17 | A kind of water curtain dust-arrest device of circular diamond sawblade sawing stone material |
Country Status (1)
| Country | Link |
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| CN (1) | CN206544253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626115A (en) * | 2017-03-17 | 2017-05-10 | 山东大学 | Water curtain dust suppression device for circular diamond saw blade for stone saw cutting |
| CN110587471A (en) * | 2019-10-22 | 2019-12-20 | 武汉新芯集成电路制造有限公司 | Self-cleaning protective cover |
-
2017
- 2017-03-17 CN CN201720262984.XU patent/CN206544253U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626115A (en) * | 2017-03-17 | 2017-05-10 | 山东大学 | Water curtain dust suppression device for circular diamond saw blade for stone saw cutting |
| CN110587471A (en) * | 2019-10-22 | 2019-12-20 | 武汉新芯集成电路制造有限公司 | Self-cleaning protective cover |
| CN110587471B (en) * | 2019-10-22 | 2021-08-27 | 武汉新芯集成电路制造有限公司 | Self-cleaning protective cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200103 Address after: 276800 Rizhao North Economic Development Zone, Shandong Patentee after: Rizhao Haitaike Tool Equipment Co., Ltd. Address before: 250061 Ji'nan Road, Shandong, No. ten, No. 17923 Patentee before: Shandong University |