CN206615816U - A kind of feed opening spray dust-arrest device - Google Patents
A kind of feed opening spray dust-arrest device Download PDFInfo
- Publication number
- CN206615816U CN206615816U CN201720025010.XU CN201720025010U CN206615816U CN 206615816 U CN206615816 U CN 206615816U CN 201720025010 U CN201720025010 U CN 201720025010U CN 206615816 U CN206615816 U CN 206615816U
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- China
- Prior art keywords
- dust cover
- dust
- nozzle
- deflector
- feed opening
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Abstract
The utility model is related to a kind of feed opening spray dust-arrest device, including dust cover (3), dust cover (3) is connected with feed opening, deflector (5) and nozzle (7) are provided with dust cover (3), nozzle (7) is arranged on below deflector (5), deflector (5) is horizontally fixed in dust cover (3) by fixed seat (6), fixed seat (6) is welded on dust cover (3) inwall, nozzle (7) is by being threadably mounted on dust cover (3), spray thrower (4) is provided with the outside of dust cover (3), spray thrower (4) is fixed on dust cover (3) by pipe clamp (9), pipe clamp (9) is welded on dust cover (3), nozzle (7) connects spray thrower (4) by flexible pipe (8)；The utility model compared with the existing technology, can be quick installed at feed opening so that in material blanking process, dust granules are adhered to surface of material, without becoming airborne dust, it is to avoid the harm that airborne dust will be produced to health.
Description
[technical field]
The utility model belongs to injection and atomization technique field, and specifically one kind can prevent feed opening blanking operation
The feed opening spray dust-arrest device that middle dust is kicked up.
[background technology]
The similar materials such as particle, powdery are collided, material and ground are hit in feed opening blanking operation by storeroom
Hit, the influence of these factors such as effect of air-flow, the fine grained that surface of material is bonded can be got into the air to form airborne dust, and these are raised
Dirt will produce great harm to health；Moreover, under the low visibility that airborne dust is caused, reaching that finite concentration may occur quick-fried
It is fried, so as to trigger a series of safety problems；Meanwhile, airborne dust will also result in raw material losses, equipment maintenance cost increase, and environmental protection is disobeyed
A series of economic losses such as method expenditure.Existing dedusting method is locally to install suction port, and dust is sucked into mechanical or electricity
Deduster processing, this dedusting method cost of investment is high, and energy resource consumption is big, and large area airborne dust can not be effected a radical cure thoroughly.
[utility model content]
The purpose of this utility model seeks to solve above-mentioned deficiency and provide a kind of feed opening spray dust-arrest device, can
It is quick installed at feed opening so that in material blanking process, dust granules are adhered to surface of material, without becoming airborne dust,
Avoid the harm that airborne dust will be produced to health.
A kind of feed opening spray dust-arrest device, including dust cover 3 are designed to achieve the above object, and the dust cover 3 is with
Material mouth is connected, and deflector 5 and nozzle 7 are provided with the dust cover 3, and the nozzle 7 is arranged on the lower section of deflector 5.
The top corner of dust cover 3 is provided with hangers 2, and the hangers 2 is welded on dust cover 3.
The deflector 5 is horizontally mounted, and the deflector 5 is fixed in dust cover 3 by fixed seat 6, the fixed seat
6 are welded on the inwall of dust cover 3.
The nozzle 7 is by being threadably mounted on dust cover 3, and the outside of dust cover 3 is provided with spray thrower 4, the spray
Drench collector 4 to be fixed on dust cover 3 by pipe clamp 9, the pipe clamp 9 is welded on dust cover 3, and the nozzle 7 is connected by flexible pipe 8
Connect spray thrower 4.
The deflector 5 is provided with two layers or more than two layers, and every layer of lower section of deflector 5 is equipped with one group of nozzle 7, every group of nozzle
7 are all connected with a spray thrower, and many spray throwers are connected by steel pipe 1.
Two layers or more than two layers of the deflector 5 is symmetrical, shift to install up and down, deflector 5 is detachable be fixed on it is anti-
In dust hood 3.
The utility model compared with the existing technology, has the following advantages that：
(1) device described in the utility model can be quick installed in feed opening, material blanking process, and nozzle will spray fine
Particle water, is uniformly attached to surface of material, and dust granules will be adhered to surface of material, will not become because of shock or airflow function
Into airborne dust；
(2) deflector set in dust cover can reduce material whereabouts kinetic energy, change material stream direction, while can protect
Lower section nozzle, prevents nozzle to be damaged or worn out by material is hit；
(3) set below every layer of deflector in one group of nozzle, material dropping process, nozzle sprays fine particle water, by powder
Dirt is bonded in surface of material, while being combined with the space dust kicked up, makes the increase of its weight, so that rapid subsidence；
(4) double-deck or multilayer deflector is symmetrical, arranged in dislocation, next layer of water conservancy diversion of material impacting after once spraying up and down
Plate, does not spray by spray material and material and can quickly mix, and receives spraying treatment again, therefore, and multilayer symmetric, misplace deflector up and down
Set, enable to atomizing particle by abundant contacting material surface, it is to avoid because the bed of material is abundant, it is impossible to fully suppress surface of material powder
Dirt；
(5) nozzle is threadedly secured on dust cover, and spray thrower is fixed on outside dust cover by pipe clamp, nozzle and spray
The effective flexible pipe connection of collection is drenched, so as to remove flexible pipe, you can back out nozzle, the Fast-Maintenance to nozzle is realized.
[brief description of the drawings]
Fig. 1 is structural representation of the present utility model；
Fig. 2 is I-I section internal structure schematic diagrams in Fig. 1；
In figure：1st, steel pipe 2, hangers 3, dust cover 4, spray thrower 5, deflector 6, fixed seat 7, nozzle 8, soft
Pipe 9, pipe clamp.
[embodiment]
Further explained below is made to the utility model below in conjunction with the accompanying drawings：
As shown in drawings, the utility model includes：Dust cover 3, dust cover 3 is connected with feed opening, is provided with and is led in dust cover 3
Plate 5 and nozzle 7 are flowed, nozzle 7 is arranged on the lower section of deflector 5；The top corner of dust cover 3 is provided with hangers 2, and hangers 2 is welded on anti-
On dust hood 3, dust cover 3 is connected with feed opening by hangers 2；Deflector 5 is horizontally mounted, and deflector 5 is fixed on by fixed seat 6
In dust cover 3, fixed seat 6 is welded on the inwall of dust cover 3；Nozzle 7 is by being threadably mounted on dust cover 3, the outside of dust cover 3
Provided with spray thrower 4, spray thrower 4 is fixed on dust cover 3 by pipe clamp 9, and pipe clamp 9 is welded on dust cover 3, and nozzle 7 leads to
Cross the connection spray thrower 4 of flexible pipe 8.Deflector 5 is provided with two layers or more than two layers, and every layer of lower section of deflector 5 is equipped with one group of nozzle
7, every group of nozzle 7 is all connected with a spray thrower, and many spray throwers are connected by steel pipe 1, and a shared press water enters
Mouthful, two layers or more than two layers of deflector 5 symmetrically, is up and down shifted to install, and deflector 5 is detachable to be fixed in dust cover 3.
In the utility model, hangers 2 is connected with feed opening by fastener, and hangers 2 is welded on dust cover 3, dust cover 3
Shape and size are based on blanking outlet shapes and size, and pipe clamp 9 is welded on dust cover 3, and spray thrower 4 is fixed by pipe clamp 9
On dust cover 3.Nozzle 7 is fixed on dust cover 3 by metope mounting means, the connection spray thrower 4 of flexible pipe 8 and nozzle 7, Gu
Reservation 6 is welded on dust cover 3, and deflector 5 is horizontally mounted, and is fixed on by fastener in fixed seat 6, deflector 5, fixation
Seat 6, nozzle 7, flexible pipe 8, spray thrower 4, pipe clamp 9 are an assembly, are dislocatedly distributed symmetrically, up and down in dust cover 3, so
Combination can be to be multiple in dust cover 3, all spray throwers 4 are linked together by steel pipe 1 on dust cover 3, are reserved
One pressurized water inlet A.
The utility model is used in technology for blanking front end, when dust is also formed or a large amount of dust is not kicked up also, passes through spray
Jetting mist, is bonded and is caught to dust, is controlled dust to be formed in limited range, is effectively suppressed dust recycling, and it is with showing
There is technology in technology for blanking rear end, a large amount of dust has been formed, and start large area diffusion, the local phase by the way of dust suction
Than feed opening spray dust-arrest device dust suppression described in the utility model is more efficient, and the mode of local dust suction is, it is necessary to configure big
Power Fan, operation energy consumption is high, and needs other supporting mechanical or electric cleaners, and equipment investment cost is high, and maintenance cost is high,
And the utility model feed opening spray dust-arrest device only needs supporting pressurized pump station, cut-in pressure water can automatic running, compared to setting
It is standby that cost of investment is low, operating cost is low, maintenance cost is low.
The utility model is simultaneously not limited to the embodiments described above limitation, other any real without departing from spirit of the present utility model
Matter and the change made under principle, modification, replacement, combine, simplify, should be equivalent substitute mode, be included in this practicality
Within new protection domain.
Claims (6)
1. a kind of feed opening spray dust-arrest device, including dust cover (3), the dust cover (3) are connected with feed opening, its feature exists
In：Deflector (5) and nozzle (7) are provided with the dust cover (3), the nozzle (7) is arranged on below deflector (5).
2. feed opening spray dust-arrest device as claimed in claim 1, it is characterised in that：Corner is set at the top of the dust cover (3)
Hangers (2) is equipped with, the hangers (2) is welded on dust cover (3).
3. feed opening spray dust-arrest device as claimed in claim 1 or 2, it is characterised in that：Deflector (5) the level peace
Dress, the deflector (5) is fixed in dust cover (3) by fixed seat (6), and the fixed seat (6) is welded in dust cover (3)
On wall.
4. feed opening spray dust-arrest device as claimed in claim 3, it is characterised in that：The nozzle (7) is installed by screw thread
On dust cover (3), spray thrower (4) is provided with the outside of the dust cover (3), the spray thrower (4) is fixed by pipe clamp (9)
On dust cover (3), the pipe clamp (9) is welded on dust cover (3), and the nozzle (7) connects spray thrower by flexible pipe (8)
(4)。
5. feed opening spray dust-arrest device as claimed in claim 4, it is characterised in that：The deflector (5) provided with two layers or
More than two layers, every layer of deflector (5) lower section is equipped with one group of nozzle (7), and every group of nozzle (7) is all connected with a spray thrower, many
Root spray thrower is connected by steel pipe (1).
6. feed opening spray dust-arrest device as claimed in claim 5, it is characterised in that：Two layers or more than two layers of the water conservancy diversion
Plate (5) is symmetrical, shift to install up and down, and deflector (5) is detachable to be fixed in dust cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720025010.XU CN206615816U (en) | 2017-01-10 | 2017-01-10 | A kind of feed opening spray dust-arrest device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720025010.XU CN206615816U (en) | 2017-01-10 | 2017-01-10 | A kind of feed opening spray dust-arrest device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206615816U true CN206615816U (en) | 2017-11-07 |
Family
ID=60229882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720025010.XU Active CN206615816U (en) | 2017-01-10 | 2017-01-10 | A kind of feed opening spray dust-arrest device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206615816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870551A (en) * | 2022-05-18 | 2022-08-09 | 中建材（合肥）新能源有限公司 | Dust pelletizing system in glass raw materials for production workshop |
-
2017
- 2017-01-10 CN CN201720025010.XU patent/CN206615816U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870551A (en) * | 2022-05-18 | 2022-08-09 | 中建材（合肥）新能源有限公司 | Dust pelletizing system in glass raw materials for production workshop |
| CN114870551B (en) * | 2022-05-18 | 2023-11-24 | 中建材（合肥）新能源有限公司 | Dust pelletizing system in glass raw materials workshop |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |