CN208499837U - A kind of dust exhaust apparatus of discharge bin - Google Patents
A kind of dust exhaust apparatus of discharge bin Download PDFInfo
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- CN208499837U CN208499837U CN201820964453.XU CN201820964453U CN208499837U CN 208499837 U CN208499837 U CN 208499837U CN 201820964453 U CN201820964453 U CN 201820964453U CN 208499837 U CN208499837 U CN 208499837U
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- dust
- hose
- adapter connector
- exhaust apparatus
- absorption adapter
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Abstract
The utility model discloses a kind of dust exhaust apparatuses of discharge bin, belong to dust processing technology field, its drip irrigation device includes the suction inlet positioned at finished product bin one side, further include blower on the outside of the finished product bin and is connect with the blower and pass through the suction inlet and protrude into hose inside the finished product bin, the hose is connected with dust absorption adapter connector far from one end of the blower, dust hood is removably connected on the dust absorption adapter connector, and the opening of the dust hood is in horn-like, the utility model has improvement pick-up performance, the advantages of improving efficiency of dust collection.
Description
Technical field
The utility model belongs to dust processing technology field, and more specifically it is related to a kind of dust exhaust apparatus of discharge bin.
Background technique
Extensive development, such as asphalt mixing plant, concrete batch plant with various engineering constructions etc.
To being widely applied.Wherein, such as one of the critical mechanical that asphalt concrete mixer is asphalt pavement construction, being mainly used for will be husky
The materials such as building stones, pitch, miberal powder measure and stir into asphalt, and the asphalt of finished product is generally discharged into finished product bin
It is interior temporary, then be discharged into haulage vehicle and transport pavement construction building site to.
However, either from the direct discharging of the discharge port of blender still in the discharge port discharging of finished product bin, discharging
Mouth and the haulage vehicle bottom of box at least 2 meters of high drops, therefore a large amount of dust is easy to produce in discharging.
The dust pelletizing system used in the prior art is mainly by enclosure body, induced duct, suction inlet, blower assembly, air duct
And the part such as asphalt station deduster assembly and electrical equipment control forms.When work, by blower by suction inlet, induced duct to enclosure
Exhausting is carried out, dust is led into deduster through air duct and is handled.And since the installation site of induced duct is fixed, and horizontal cloth
It sets, it is difficult to dust elegant on any direction effectively be collected, pick-up performance is bad, the space that could be improved.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of dust exhaust apparatus of discharge bin,
The advantage is that can improve pick-up performance, improve efficiency of dust collection.
To achieve the above object, the utility model provides following technical solution: a kind of dust exhaust apparatus of discharge bin, including
Positioned at the suction inlet of finished product bin one side, further includes blower on the outside of the finished product bin and connect and pass through with the blower
The suction inlet protrudes into the hose inside the finished product bin, and the hose is connected with far from one end of the blower
Dust absorption adapter connector is removably connected with dust hood on the dust absorption adapter connector, and the opening of the dust hood is in horn-like.
By using above-mentioned technical proposal, under the action of blower, the dust in finished product bin enters suction by dust hood
In dirt hose, and since the opening of dust hood is in horn-like, so as to increase the adsorption area of dust hood, dedusting effect is improved
Rate；In addition, there is mouldability, so as to make hose towards finished product material since hose is fabricated from a flexible material
Any one direction in storehouse, effectively to be collected to dust elegant on any direction；Hose can even be put
The bottom of box in haulage vehicle is set, is dusted with the cabinet to haulage vehicle.Therefore, pass through hose and dust hood
Cooperation, can not only improve pick-up performance, while can be improved efficiency of dust collection.
The utility model is further arranged to: one end of the dust absorption adapter connector and the hose are interference fitted.
By using above-mentioned technical proposal, by the way of interference fit, so that the installation and removal of dust absorption adapter connector are more
Simplicity, and be fixed relative to using fastener (such as bolt, screw), the advantage of lower cost of above structure.
The utility model is further arranged to: one end of the dust absorption adapter connector is plugged in the hose, the suction
It is provided on the outside of dirt hose for the clip by the dust absorption adapter connector banding in the hose.
By using above-mentioned technical proposal, the setting of clip can be realized the fixation of dust absorption adapter connector and hose, avoid
Dust absorption adapter connector is detached from hose at work, influences efficiency of dust collection.
The utility model is further arranged to: the outside setting of one end that the dust absorption adapter connector is connect with the hose
There is annular groove, the clip is in the annular groove.
By using above-mentioned technical proposal, when clip is in annular groove, clip perpendicular to hose axis two
Side is limited, the stability so as to avoid clip from generating offset, when improving dust absorption adapter connector and fixed hose.
The utility model is further arranged to: the dust hood is threadedly coupled with the dust absorption adapter connector.
By using above-mentioned technical proposal, by the way of threaded connection, dust hood and dust absorption adapter connector can not only be realized
It is detachable, and structure is simple, easy to maintain.
The utility model is further arranged to: being provided with filter screen in the opening of the dust hood.
By using above-mentioned technical proposal, the setting of filter screen can prevent sundries (such as paper, cigarette butt other than chalk dust removing
Deng) enter in dust hood, the blocking of hose is caused, pick-up performance is influenced.
The utility model is further arranged to: the opening internal screw thread of the dust hood is connected with filtering cover, the filter screen
It is set on the filtering cover.
By using above-mentioned technical proposal, when needing replacing filter screen, by rotate filtering cover, can by filtering cover with
And the filter screen being arranged on filtering cover is removed.
The utility model is further arranged to: the edge side of the filtering cover is provided with toward far from the dust absorption adapter connector side
To the handle of extension.
It, can be convenient for staff to mistake by handle when needing to remove filtering cover by using above-mentioned technical proposal
Filter cover force is convenient for the installation and removal of filtering cover with quick rotation filtering cover.
In conclusion the utility model has the advantage that
1, hose is fabricated from a flexible material, and has mouldability, so as to make hose towards finished product bin
Any one interior direction, effectively to be collected to dust elegant upwards；Hose can be even placed on to transport
The bottom of box of vehicle is dusted with the cabinet to haulage vehicle；
2, between dust hood and dust absorption adapter connector by the way of being threadedly coupled, dust hood and dust absorption adapter connector can not only be realized
It is detachable, and structure is simple, easy to maintain.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment one；
Fig. 2 be the present embodiment one highlight mounting structure between hose, dust absorption adapter connector and dust hood three part it is quick-fried
Fried schematic diagram；
Fig. 3 be the present embodiment two highlight mounting structure between hose, dust absorption adapter connector and dust hood three part it is quick-fried
Fried schematic diagram.
Description of symbols: 1, finished product bin；2, blower；3, suction inlet；4, hose；5, dust absorption adapter connector；6, dust suction
Cover；7, filtering cover；8, filter screen；9, handle；10, clip；11, annular groove.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment one, a kind of dust exhaust apparatus of discharge bin, as shown in Figure 1, including blower 2, suction inlet 3 and hose 4,
Blower 2 is located at the upper end side of finished product bin 1, and the top of finished product bin 1, one end of hose 4 and wind is arranged in suction inlet 3
The air inlet of machine 2 connects, and the other end protrudes into the inside of finished product bin 1 by suction inlet 3.
As illustrated in fig. 1 and 2, hose 4 is connected with dust absorption adapter connector 5, screw thread on dust absorption adapter connector 5 far from one end of blower 2
It is connected with dust hood 6.Wherein, the opening of dust hood 6 is in horn-like, and so as to increase the adsorption area of dust hood 6, raising is removed
Dirt efficiency.
Specifically, it as shown in Fig. 2, the one end of dust absorption adapter connector 5 far from dust hood 6 and hose 4 are interference fitted, and uses
The mode of interference fit, so that the installation and removal of dust absorption adapter connector 5 are more easy, and relative to using fastener (such as bolt, spiral shell
Nail etc.) it is fixed, the advantage of lower cost of above structure.
As shown in Fig. 2, the opening internal screw thread of dust hood 6 is connected with filtering cover 7, it is provided with filter screen 8 on filtering cover 7, leads to
Crossing filter screen 8 can prevent the sundries (such as paper, cigarette butt) other than chalk dust removing from entering in dust hood 6, cause hose 4
Blocking, influences pick-up performance；And when needing replacing filter screen 8, it, can be by filtering cover 7 and setting by rotating filtering cover 7
Filter screen 8 on filtering cover 7 is removed.
It is noted that the edge side of filtering cover 7 is fixed with toward the handle 9 extended far from 5 direction of dust absorption adapter connector, lead to
Cross handle 9 can convenient for staff to filtering cover 7 exert a force, with quick rotation filtering cover 7, i.e., convenient for filtering cover 7 installation and
Disassembly.
Working principle: under the action of blower 2, the dust in finished product bin 1 is entered in hose 4 by dust hood 6,
And since hose 4 is fabricated from a flexible material, have mouldability, can by hose 4 towards in finished product bin 1 appoint
It anticipates a direction, effectively to be collected to dust elegant on any direction；Even hose 4 can be placed on transport
The bottom of box of vehicle is dusted with the cabinet to haulage vehicle.Therefore, by the cooperation of hose 4 and dust hood 6,
Pick-up performance can not only be improved, while can be improved efficiency of dust collection.
Embodiment two, a kind of dust exhaust apparatus of discharge bin, as shown in figure 3, the dust absorption adapter connector 5 unlike embodiment one
One end is plugged in hose 4, the outside of hose 4 be provided with for by 5 banding of dust absorption adapter connector in hose 4
Clip 10 can be realized the fixation of dust absorption adapter connector 5 Yu hose 4 by clip 10, avoid the disengaging of dust absorption adapter connector 5 at work
Hose 4, influences efficiency of dust collection.
Wherein, annular groove 11 is provided on the outside of one end that dust absorption adapter connector 5 is connect with hose 4, clip 10 is embedded in ring
In shape slot 11, and when clip 10 is in annular groove 11, clip 10 is limited perpendicular to the two sides of 4 axis of hose, thus
It can be avoided clip 10 and generate offset, stability when improving dust absorption adapter connector 5 and fixed hose 4.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (8)
1. a kind of dust exhaust apparatus of discharge bin, the suction inlet (3) including being located at finished product bin (1) one side, it is characterised in that: also
Institute is protruded into including being located at the blower (2) on the outside of finished product bin (1) and connecting with the blower (2) and pass through the suction inlet (3)
The internal hose (4) of finished product bin (1) is stated, the hose (4) is connected with dust suction far from the one end of the blower (2)
Connector (5) is removably connected with dust hood (6) on the dust absorption adapter connector (5), and the opening of the dust hood (6) is in horn-like.
2. a kind of dust exhaust apparatus of discharge bin according to claim 1, it is characterised in that: the one of the dust absorption adapter connector (5)
End is interference fitted with the hose (4).
3. a kind of dust exhaust apparatus of discharge bin according to claim 1, it is characterised in that: the one of the dust absorption adapter connector (5)
End is plugged in the hose (4), is provided on the outside of the hose (4) for binding round the dust absorption adapter connector (5)
The tightly clip (10) in the hose (4).
4. a kind of dust exhaust apparatus of discharge bin according to claim 3, it is characterised in that: the dust absorption adapter connector (5) and institute
It states and is provided with annular groove (11) on the outside of one end of hose (4) connection, the clip (10) is embedded in the annular groove (11)
It is interior.
5. a kind of dust exhaust apparatus of discharge bin according to claim 2 or 3, it is characterised in that: the dust hood (6) and institute
State dust absorption adapter connector (5) threaded connection.
6. a kind of dust exhaust apparatus of discharge bin according to claim 5, it is characterised in that: the opening of the dust hood (6)
Inside it is provided with filter screen (8).
7. a kind of dust exhaust apparatus of discharge bin according to claim 6, it is characterised in that: the opening of the dust hood (6)
Internal screw thread is connected with filtering cover (7), and the filter screen (8) is set on the filtering cover (7).
8. a kind of dust exhaust apparatus of discharge bin according to claim 7, it is characterised in that: the edge of the filtering cover (7)
Side is provided with toward the handle (9) extended far from the dust absorption adapter connector (5) direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820964453.XU CN208499837U (en) | 2018-06-22 | 2018-06-22 | A kind of dust exhaust apparatus of discharge bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820964453.XU CN208499837U (en) | 2018-06-22 | 2018-06-22 | A kind of dust exhaust apparatus of discharge bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208499837U true CN208499837U (en) | 2019-02-15 |
Family
ID=65287100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820964453.XU Active CN208499837U (en) | 2018-06-22 | 2018-06-22 | A kind of dust exhaust apparatus of discharge bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208499837U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773102A (en) * | 2020-07-10 | 2020-10-16 | 凡红艳 | Automatic change small-size capsule filling machine |
| CN111957124A (en) * | 2020-07-31 | 2020-11-20 | 合肥森印科技有限公司 | A collection device for producing protective clothing handles dust |
| CN115072204A (en) * | 2022-06-08 | 2022-09-20 | 西安市第二市政工程公司 | Asphalt flue gas treatment device |
-
2018
- 2018-06-22 CN CN201820964453.XU patent/CN208499837U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773102A (en) * | 2020-07-10 | 2020-10-16 | 凡红艳 | Automatic change small-size capsule filling machine |
| CN111957124A (en) * | 2020-07-31 | 2020-11-20 | 合肥森印科技有限公司 | A collection device for producing protective clothing handles dust |
| CN115072204A (en) * | 2022-06-08 | 2022-09-20 | 西安市第二市政工程公司 | Asphalt flue gas treatment device |
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