CN208643638U - A kind of dust excluding hood for aluminum alloy press casting machine - Google Patents
A kind of dust excluding hood for aluminum alloy press casting machine Download PDFInfo
- Publication number
- CN208643638U CN208643638U CN201820726223.XU CN201820726223U CN208643638U CN 208643638 U CN208643638 U CN 208643638U CN 201820726223 U CN201820726223 U CN 201820726223U CN 208643638 U CN208643638 U CN 208643638U
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- CN
- China
- Prior art keywords
- dust excluding
- excluding hood
- air
- air curtain
- air inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of dust excluding hood for aluminum alloy press casting machine, including dust excluding hood and air curtain, the dust excluding hood is located at outside the aluminum alloy press casting machine, and it fixes on the ground, it which is provided with its internal air inlet of connection, the dust excluding hood is equipped with the operation door for passing in and out for operator, the air curtain is slidably disposed on the dust excluding hood inner wall, and slidably close to or far from the air inlet, the shell of the air curtain is equipped with air outlet, and the air-out direction of the air outlet is towards inside the dust excluding hood.The air curtain that air curtain generates blocks the air-flow of air curtain two sides, air curtain is in the dust excluding hood close to or far from the air inlet, when air curtain is close to the air inlet, its generate air curtain close to the air inlet side exhaust gas dust with air curtain close to or far from the air inlet, and the dust excluding hood is discharged by air inlet, be conducive to the efficiency of dust collection for improving dust excluding hood.
Description
Technical field
The utility model relates to a kind of mobile dust excluding hoods for aluminum alloy press casting machine.
Background technique
To remove the flue gas and dust that aluminum alloy press casting machine generates at work, it is commonly provided with wind-collecting cover and collects flue gas and incite somebody to action
The flue gas of collection leads to bag filter dedusting, but aluminum alloy press casting machine takes up a large area, and exhaust gas dust is careless and sloppy, needs to open greatly
Mouthful wind-collecting cover, exhaust gas dust collection efficiency is low, and noise is big, and the workload for air-introduced machine be connected to wind-collecting cover is big, run at
This height.
Utility model content
In order to solve the above technical problems, it is high and reduce fortune to provide a kind of exhaust gas dust collecting efficiency for the utility model
The dust excluding hood for aluminum alloy press casting machine of row cost, the technical solution of use are as follows:
A kind of dust excluding hood for aluminum alloy press casting machine, dust excluding hood and air curtain are located at aluminium alloy on the dust excluding hood
It outside die casting machine, and fixes on the ground, has be connected to its internal air inlet thereon, the dust excluding hood is equipped with for for operation
The operation door of personnel's disengaging；The air curtain is slidably disposed on the dust excluding hood inner wall, and slidably close to or far from
The air inlet, has air outlet on the shell of the air curtain, and the air-out direction of the air outlet is towards in the dust excluding hood
Portion.
When the air curtain is slided close to the air inlet, the air curtain that the air curtain generates completely cuts off the flue gas powder of its two sides
Dirt, and exhaust gas dust of the air curtain close to the air inlet side is discharged with air curtain close to air inlet, and from the air inlet, favorably
In the efficiency of dust collection for improving dust excluding hood.
Further, at least provided with an air inlet on the wall body of the dust excluding hood, the air curtain is slidable
It is arranged on the dust excluding hood inner wall adjacent with the air inlet.
Further, the both ends of the dust excluding hood are equipped with the air inlet, and the air curtain can be along the dust excluding hood
Length direction sliding is arranged on the dust excluding hood inner wall adjacent with the air inlet.
The both ends of the dust excluding hood are arranged in the air inlet, when air curtain is slided close to any air inlet, the suction
The air curtain that the exhaust gas dust of the side in air port is generated with air curtain is discharged close to the air inlet, and by the air inlet, the wind
When curtain machine reciprocatingly slides between the air inlet at the dust excluding hood both ends, the exhaust gas dust difference for the air curtain two sides that air curtain generates
It successively with air curtain close to the air inlet at the dust excluding hood both ends, and is discharged from the air inlet, improves the dust suction effect of dust excluding hood
Rate effectively reduces the energy consumption of the dust excluding hood.
Further, the shell is in Π type, is provided along its length on the inner wall of the dust excluding hood two sides respectively and institute
The corresponding sliding rail of vertical section of shell two sides is stated, the vertical section of the shell two sides is slidably mounted on the corresponding sliding rail respectively
On.
Further, further include driving device, the driving device is mounted in the dust excluding hood, and with the air curtain
Connection, the driving device can drive the air curtain to slide along the sliding rail of dust excluding hood two sides inner wall, with remote respectively
From or close to the dust excluding hood both ends the air inlet.
Further, the driving device includes lead screw, motor and slide, and the lead screw is along the length side of the dust excluding hood
To below the roof being arranged in inside the dust excluding hood, both ends are fixed on by the bearing block being rotatably assorted with it described respectively
On the roof of dust excluding hood, the slide, which screws, to be set in outside the lead screw, and the upper end is contacted with the roof of the dust excluding hood, under
End is fixedly connected with the horizontal segment of the air curtain shell, and the motor is fixed on the roof inside the dust excluding hood, and position
It is connect in one end of the lead screw, and with the lead screw transmission, the motor can drive the lead screw to rotate, and drive the cunning
Seat sliding axially along the lead screw, to drive the air curtain to slide along the sliding rail of dust excluding hood two sides inner wall.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.Specific embodiment of the present utility model is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of dust excluding hood described in the utility model；
Fig. 2 is the side view of dust excluding hood described in the utility model.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing 1-2, example is served only for explaining this
Utility model is not intended to limit the scope of the utility model.In the following passage by way of example more specifically referring to attached drawing
The utility model is described.According to following explanation and claims, will be become apparent from feature the advantages of the utility model.It needs to illustrate
, attached drawing is all made of very simplified form and using non-accurate ratio, only conveniently, lucidly to aid in illustrating originally
The purpose of utility model embodiment.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more related listed items.
Referring to Fig.1-2, propose an embodiment of the utility model, it is described it is a kind of for aluminum alloy press casting machine include dedusting
Cover 1 and air curtain 2, the dust excluding hood 1 is located at outside the aluminum alloy press casting machine 100, and is fixed on the ground, the company of which is provided with
Lead to its internal air inlet 11, is additionally provided with the operation door 12 for passing in and out for operator；The shell of the air curtain 2 is equipped with
Air outlet 21, and the air-out direction of the air outlet 21 is towards inside the dust excluding hood 1.
The both ends of the dust excluding hood 1 are equipped with air inlet 11, and the air inlet 11 is connected to air hose, and air hose and air-introduced machine connect
Logical, air-introduced machine generates negative pressure at the air inlet 11, and the dust excluding hood 1 is discharged from air inlet 11 in exhaust gas dust.
The shell of the air curtain 2 is in Π shape, is provided along its length sliding rail respectively on the 1 two sides inner wall of dust excluding hood
3, the sliding rail 3 includes the optical axis guide rail being arranged along 1 length direction of dust excluding hood and the cunning being threaded through on the optical axis guide rail
Block, the vertical section of the shell two sides of the air curtain 2 are fixedly connected with the corresponding sliding block respectively, and the sliding block can be along described
Optical axis guide rail axial movement, drives the air curtain 2 to move axially along the optical axis guide rail.
It further include the driving device 4 being mounted in the dust excluding hood 1, the driving device 4 includes lead screw 41,43 and of motor
Slide 43, the lead screw 41 below the roof that the length direction of the dust excluding hood 1 is arranged in inside the dust excluding hood 1,
Respectively by being fixed on the roof of the dust excluding hood 1 with its bearing block being rotatably assorted, the slide 43 is set at its both ends
41 periphery of lead screw, and screw and connect with the lead screw 41, the upper end is contacted with the roof of the dust excluding hood 1, lower end with
The horizontal segment of the air curtain 2 is fixedly connected, and the motor 42 is fixed on the roof inside the dust excluding hood 1, and is located at institute
One end of lead screw 41 to be stated, and is sequentially connected with one end of the lead screw 41, the motor 42 can drive the lead screw 41 to rotate, and
The slide 43 is driven to move axially along the lead screw 41, to drive the air curtain 2 along the institute of the 1 two sides inner wall of dust excluding hood
Optical axis guide rail is stated to slide axially, with respectively close to or far from 1 both ends of dust excluding hood the air inlet 11.
The air curtain 2 includes shell, driving motor, the air outlet 21 of impeller and setting on the housing, described
Cavity is equipped in shell, the driving motor and impeller are arranged in cavity, and air outlet 21 is connected to the cavity and the dedusting
The inside of cover 1, driving motor connect with impeller, the driving motor driving wheel rotation, and passes through the air outlet 21 to removing
1 inner blower of dust hood.
Preferably, air outlet 21 is equipped on the horizontal segment and vertical section of 2 shell of air curtain, and air outlet 21
Air-out direction is conducive to the air output for enhancing air curtain 2 towards the inside of the dust excluding hood 1, increases the air curtain 2 and blocks
The effect of the air flowing of air curtain two sides.
The motor 42 drives the lead screw 41 to rotate, and the slide 43 is moved axially along the lead screw 41, described in drive
Air curtain 2 is slided close to any air inlet 11, and the air curtain that the air curtain 2 generates blocks the air flowing of air curtain two sides,
Dust and flue gas of the air curtain close to 11 side of air inlet move close to the air inlet 11 with the air curtain 2, until the air curtain
Machine 2 slides into the lead screw 41 close to one end of the air inlet 11, air curtain close to 11 side of air inlet dust and flue gas from
The air inlet 11 discharge；The motor 42 drives the lead screw 41 to rotate backward, and the air curtain 2 is with slide 43 along the lead screw
41 slide axially far from the air inlet 11, and slide close to another air inlet 11, powder of the air curtain close to another 11 side of air inlet
Dirt and flue gas move close to another air inlet 11 with the air curtain 2, until the air curtain 2 slides into the lead screw 32 close to another
One end of one air inlet 11, dust and flue gas of the air curtain close to another 11 side of air inlet are discharged from another air inlet 11.
The air curtain 2 is moved along the optical axis guide rail axial reciprocating, the flue gas for the air curtain two sides that the air curtain 2 generates
Dust is successively discharged from the air inlet 11 at 1 both ends of dust excluding hood, and the air curtain 2 improves the dust collection efficiency of air inlet 11,
Effectively reduce the energy consumption of the dust excluding hood 1.
The above, the only preferred embodiment of the utility model not make in any form the utility model
Limitation；The those of ordinary skill of all industry can be shown in by specification attached drawing and described above and swimmingly to implement this practical
It is novel；But all those skilled in the art are not departing within the scope of technical solutions of the utility model, using being taken off above
The technology contents shown and the equivalent variations of a little variation, modification and evolution made, are the equivalent embodiment of the utility model；
Meanwhile it the change of all substantial technological any equivalent variationss to the above embodiments according to the utility model, modifying and drilling
Become etc., within the protection scope for still falling within the technical solution of the utility model.
Claims (6)
1. a kind of dust excluding hood for aluminum alloy press casting machine, which is characterized in that described to remove including dust excluding hood (1) and air curtain (2)
It is located at aluminum alloy press casting machine (100) on dust hood (1) outside, and fixes on the ground, has be connected to its internal air inlet thereon
(11), the dust excluding hood (1) is equipped with the operation door (12) for passing in and out for operator；The air curtain (2) is slidable
It is arranged on the dust excluding hood (1) inner wall, and slidably close to or far from the air inlet (11), the shell of the air curtain (2)
There are air outlet (21) on body, the air-out direction of the air outlet (21) is internal towards the dust excluding hood (1).
2. a kind of dust excluding hood for aluminum alloy press casting machine according to claim 1, which is characterized in that the dust excluding hood
(1) at least provided with an air inlet (11) on wall body, the air curtain (2) is slidably disposed in the dust excluding hood
(1) on the inner wall adjacent with the air inlet (11).
3. a kind of dust excluding hood for aluminum alloy press casting machine according to claim 2, which is characterized in that the dust excluding hood
(1) both ends are equipped with the air inlet (11), what the air curtain (2) can be slided along the length direction of the dust excluding hood (1)
It is arranged on the dust excluding hood (1) and the air inlet (11) adjacent inner wall.
4. a kind of dust excluding hood for aluminum alloy press casting machine according to claim 3, which is characterized in that the air curtain
(2) shell is in Π shape, is provided along its length respectively and the shell two sides on the two sides inner wall of the dust excluding hood (1)
The corresponding sliding rail of vertical section (3), the vertical section of the shell two sides are slidably mounted on respectively on the corresponding sliding rail (3).
5. a kind of dust excluding hood for aluminum alloy press casting machine according to claim 4, which is characterized in that further include driving dress
It sets (4), the driving device (4) is mounted in the dust excluding hood (1), and connect with the air curtain (2), the driving device
(4) air curtain (2) can be driven to slide along the sliding rail (3) of the dust excluding hood (1) two sides inner wall, with respectively close to or it is remote
The air inlet (11) from the dust excluding hood (1) both ends.
6. a kind of dust excluding hood for aluminum alloy press casting machine according to claim 5, which is characterized in that the driving device
It (4) include lead screw (41), motor (42) and slide (43), the lead screw (41) is arranged along the length direction of the dust excluding hood (1)
Below the internal roof of the dust excluding hood (1), both ends are fixed on dust excluding hood by the bearing block being rotatably assorted with it respectively
(1) on roof, the slide (43), which screws, to be set in outside the lead screw, and the upper end is contacted with the roof of the dust excluding hood (1),
Its lower end is fixedly connected with the horizontal segment of the air curtain (2), and the motor (42) is fixed on the internal top of the dust excluding hood (1)
On wall, and it is located at the one end of the lead screw (41), and is sequentially connected with one end of the lead screw (41), the motor (42) can drives
The lead screw (41) rotation is moved, and the slide (43) is driven to move axially along the lead screw (41), to drive the air curtain
(2) it is slided along the sliding rail (3) of the dust excluding hood (1) two sides inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820726223.XU CN208643638U (en) | 2018-05-16 | 2018-05-16 | A kind of dust excluding hood for aluminum alloy press casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820726223.XU CN208643638U (en) | 2018-05-16 | 2018-05-16 | A kind of dust excluding hood for aluminum alloy press casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208643638U true CN208643638U (en) | 2019-03-26 |
Family
ID=65777555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820726223.XU Expired - Fee Related CN208643638U (en) | 2018-05-16 | 2018-05-16 | A kind of dust excluding hood for aluminum alloy press casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208643638U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576019A (en) * | 2019-09-12 | 2019-12-17 | 滁州潍铭扬智能科技有限公司 | Dust collecting system in closed area based on air curtain machine and dust hood |
| CN113664011A (en) * | 2021-09-28 | 2021-11-19 | 机械工业第六设计研究院有限公司 | Ventilation and dust removal method suitable for shakeout machine |
| CN114017027A (en) * | 2021-10-27 | 2022-02-08 | 中国煤炭科工集团太原研究院有限公司 | Intelligent dust removal robot suitable for continuous miner and tunneling and anchoring all-in-one machine |
| CN114033471A (en) * | 2021-10-27 | 2022-02-11 | 中国煤炭科工集团太原研究院有限公司 | Intelligent dust removal robot suitable for heading machine |
| CN114147029A (en) * | 2021-11-29 | 2022-03-08 | 三一汽车制造有限公司 | Proportioning bin dust removal system, mixing station and proportioning bin dust removal control method |
-
2018
- 2018-05-16 CN CN201820726223.XU patent/CN208643638U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576019A (en) * | 2019-09-12 | 2019-12-17 | 滁州潍铭扬智能科技有限公司 | Dust collecting system in closed area based on air curtain machine and dust hood |
| CN113664011A (en) * | 2021-09-28 | 2021-11-19 | 机械工业第六设计研究院有限公司 | Ventilation and dust removal method suitable for shakeout machine |
| CN113664011B (en) * | 2021-09-28 | 2022-08-26 | 机械工业第六设计研究院有限公司 | Ventilation and dust removal method suitable for shakeout machine |
| CN114017027A (en) * | 2021-10-27 | 2022-02-08 | 中国煤炭科工集团太原研究院有限公司 | Intelligent dust removal robot suitable for continuous miner and tunneling and anchoring all-in-one machine |
| CN114033471A (en) * | 2021-10-27 | 2022-02-11 | 中国煤炭科工集团太原研究院有限公司 | Intelligent dust removal robot suitable for heading machine |
| CN114147029A (en) * | 2021-11-29 | 2022-03-08 | 三一汽车制造有限公司 | Proportioning bin dust removal system, mixing station and proportioning bin dust removal control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20200516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |