CN207267291U - Aggregate automatic dust removing system and concrete mixing plant - Google Patents
Aggregate automatic dust removing system and concrete mixing plant Download PDFInfo
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- CN207267291U CN207267291U CN201720180237.1U CN201720180237U CN207267291U CN 207267291 U CN207267291 U CN 207267291U CN 201720180237 U CN201720180237 U CN 201720180237U CN 207267291 U CN207267291 U CN 207267291U
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- dust
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- precipitator
- removing system
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Abstract
It the utility model is related to a kind of aggregate automatic dust removing system and concrete mixing plant, wherein, aggregate automatic dust removing system, it includes aggregate batching bin and dust-precipitator, the sidepiece of aggregate batching bin and top offer feeding mouth and dust mouth respectively, and the dust in aggregate batching bin can be sucked dust-precipitator by dust-precipitator from dust mouth.Dust-precipitator suctions out the dust in aggregate batching bin from dust mouth, compared to the form encapsulated entirely, the utility model can show full-automatic work, exempt to clear up dust, it is easily designed,, can be cost-effective without substantial amounts of lightweight steel construction and color steel, fundamentally solve the dust problem at aggregate batching bin.
Description
Technical field
Technical field of engineering machinery is the utility model is related to, more particularly to a kind of aggregate automatic dust removing system and concrete stir
Mix station.
Background technology
Aggregate batching bin is a component in concrete mixing plant, is used for realization the temporary of sand material, and press automatically controlled system
The setting value of system realizes the dispensing of sand material.To ensure the continuous production of concrete mixing plant, it is necessary to which loading machine is ceaselessly to bone
Expect batch bin charging.Due to containing a large amount of dust in aggregate, flour dust overflow is caused in charging process, seriously pollutes air
Environment.To make concrete mixing plant meet the requirement in GB/T 10171-2005 national standards to dust, certain arrange need to be taken
Apply the dust at control aggregate batching bin.
The most ripe scheme of dust is by aggregate yard, loading machine zone of action and aggregate at control aggregate batching bin at present
Batch bin is all encapsulated with color steel, so as to achieve the purpose that to control flour dust overflow.But it has the following disadvantages：
1. although full encapsulation can avoid flour dust overflow, dust cannot be inherently eliminated.It is high in closing, dust concentration
Space in work, it is unfavorable to loader operator body.
2. the dust in full encapsulation needs often cleaning, labor intensity and frequency are larger.
3. because aggregate yard, loading machine zone of action and aggregate batching bin take up a large area, needed using full encapsulation a large amount of
Lightweight steel construction and color steel, equipment investment is larger.
Utility model content
To overcome above technological deficiency, the technical problem that the utility model solves is to provide a kind of aggregate automatic dust removing system
And concrete mixing plant, it can effectively remove the dust at aggregate batching bin.
In order to solve the above technical problems, the utility model provides a kind of aggregate automatic dust removing system, it includes aggregate and matches somebody with somebody
Feed bin and dust-precipitator, the sidepiece of aggregate batching bin and top offer feeding mouth and dust mouth respectively, and dust-precipitator can be by aggregate
Dust in batch bin sucks dust-precipitator from dust mouth.
Further, feeding mouth is opened in the lower section of aggregate batching bin sidepiece, and confined air is formed at the top of aggregate batching bin
Between.
Further, the pipeline that gathers dust communicated with dust mouth is further included, dust-precipitator is equipped with air-introduced machine, and dust-precipitator passes through air inducing
Machine suction gathers dust pipeline so that dust sucks dust-precipitator from the pipeline that gathers dust.
Further, aggregate batching bin includes at least two sub- aggregate batching bins, and the pipeline that gathers dust has and each sub- aggregate
The dust mouth of batch bin corresponds at least two dust suction entrances communicated, and the dust suction outlet communicated with dust-precipitator.
Further, at least two inductive switches being correspondingly arranged on the bulkhead of each sub- aggregate batching bin are further included,
Inductive switch can start dust-precipitator, and the time-delay closing dust-precipitator when can't detect aggregate when detecting aggregate.
Further, belt slope machine is further included, dust-precipitator can be by the dust being collected into by shaking or pulse backblowing
On the conveyer belt for dropping down onto belt slope machine, so as to which dust to be delivered to the stirring host of concrete mixing plant.
Further, dust-precipitator is arranged on the top of belt slope drive end unit.
Further, dust-precipitator is equipped with filter core, dust-precipitator by filter core by dust collection in dust-precipitator.
The utility model additionally provides a kind of concrete mixing plant, it includes above-mentioned aggregate automatic dust removing system.
Further, the host deduster for further including aggregate caching bucket and being arranged on aggregate caching bucket, host dedusting
Device is used to cache aggregate bucket progress dedusting.
Thus, based on above-mentioned technical proposal, the utility model aggregate automatic dust removing system is by setting dust-precipitator and in bone
Dust mouth is opened up at the top of material batch bin, dust-precipitator suctions out the dust in aggregate batching bin from dust mouth, compared to full encapsulation
Form, the utility model can show full-automatic work, exempt to clear up dust, easily designed, without substantial amounts of lightweight steel construction and
Color steel, can be cost-effective, fundamentally solves the dust problem at aggregate batching bin.Concrete provided by the utility model
Mixing plant correspondingly also has above-mentioned beneficial effect.
Brief description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and forms the part of the application,
The schematic description and description of the utility model is only used for explaining the utility model, does not form to the utility model not
Work as restriction.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model aggregate automatic dust removing system embodiment.
Embodiment
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Specific embodiment of the present utility model is asked for the ease of the design to the utility model, the technology solved
The technique effect for inscribe, forming the technical characteristic of technical solution and bringing has further description.It should be noted that for this
The explanation of a little embodiments does not form the restriction to the utility model.In addition, the embodiment party of the utility model described below
As long as the technical characteristic involved in formula does not form conflict and is mutually combined each other.
In one schematical embodiment of the utility model aggregate automatic dust removing system, as shown in Figure 1, aggregate removes automatically
Dirt system includes aggregate batching bin 1 and dust-precipitator 4, and the sidepiece of aggregate batching bin 1 and top offer feeding mouth 11 and go out respectively
Dust in aggregate batching bin 1 can be sucked dust-precipitator 4 by dirt mouth 12, dust-precipitator 4 from dust mouth 12.
In the schematical embodiment, by setting dust-precipitator 4 and opening up dust mouth at the top of aggregate batching bin 1
12, dust-precipitator 4 suctions out the dust in aggregate batching bin 1 from dust mouth 12, compared to the form encapsulated entirely, the utility model energy
Enough show full-automatic work, exempt to clear up dust, it is easily designed, can be cost-effective without substantial amounts of lightweight steel construction and color steel,
Fundamentally solve the dust problem at aggregate batching bin.Wherein it is preferred to as shown in Figure 1, feeding mouth 11 is opened in aggregate matches somebody with somebody
Confined space, that is, the color steel in three face of top of aggregate batching bin 1 are formed at the lower section of 1 sidepiece of feed bin, the top of aggregate batching bin 1
Plate is packaged, and the feeding mouth 11 that lower section one side is vacated is used for loading machine feeding, and such dust-precipitator 4 is absorbed in aggregate batching bin 1
The dust that top produces, improves dust-collecting efficiency, has higher exploitativeness.
The utility model aggregate automatic dust removing system one is specific or preferred embodiment in, as shown in Figure 1, aggregate
Automatic dust removing system further includes the pipeline 2 that gathers dust communicated with dust mouth 12, and dust-precipitator 4 is equipped with air-introduced machine, and dust-precipitator 4 passes through air inducing
Machine suction gathers dust pipeline 2 so that dust sucks dust-precipitator 4 from the pipeline 2 that gathers dust.The setting of pipeline 2 of gathering dust can be easy to reasonably cloth
Put dust-precipitator 4.Further, as shown in Figure 1, aggregate batching bin 1 includes at least two sub- aggregate batching bins, Fig. 1 shows bone
Material batch bin 1 includes 4 sub- aggregate batching bins, i.e., the first sub- aggregate batching bin 1-1, the second sub- aggregate batching bin 1-2, the 3rd son
The sub- aggregate batching bin 1-4 of aggregate batching bin 1-3 and the 4th, the pipeline 2 that gathers dust have the dust mouth with each sub- aggregate batching bin
12 correspond at least two dust suction entrances that communicate, and the dust suction outlet communicated with dust-precipitator 4, each dust suction entrance with
Dust suction exports, and realizes that the distributed dirt pits that removes designs, concentrated dust collecting, disclosure satisfy that the dust control of the several upper shots of aggregate batching bin
System, effectively reduces the usage quantity of dust-precipitator.
As the improvement to above-described embodiment, as shown in Figure 1, aggregate automatic dust removing system further include be correspondingly arranged at it is each
At least two inductive switches 13 on the bulkhead of sub- aggregate batching bin, inductive switch 13 can start when detecting aggregate to gather dust
Device 4, and the time-delay closing dust-precipitator 4 when can't detect aggregate.By being set respectively on the bulkhead of each sub- aggregate batching bin
Inductive switch 13, during loading machine feeding, inductive switch 13 when detecting aggregate automatic start dust-precipitator 4 to carry out work of gathering dust
Make, realize automatic control, since dust also exists after loading machine feeding, inductive switch 13 can't detect aggregate
When can't close dust-precipitator 4 in real time but time-delay closing dust-precipitator 4 so that gather dust thoroughly, exploitativeness is higher.
In one preferred embodiment of the utility model aggregate automatic dust removing system, as shown in Figure 1, aggregate automatic dust removing
System further includes belt slope machine 5, and dust-precipitator 4 can be by the dust being collected into by shaking or pulse backblowing drops down onto belt slope
On the conveyer belt of machine 5, so as to which dust to be delivered to the stirring host of concrete mixing plant.The dust that dust-precipitator 4 is collected into is with inclining
Oblique belt feeder 5 enters stirring host 8, and dust recycles, and avoids the wasting of resources.Reach the effect of dust zero discharge.Preferably,
Dust-precipitator 4 is arranged on the top of 5 afterbody of belt slope machine, in order to which the dust that dust-precipitator 4 is collected into drops down onto belt slope machine 5
On conveyer belt.Wherein, dust how is collected for dust-precipitator 4, in a preferred embodiment, dust-precipitator 4 is equipped with filter core, receives
Dirt device 4 by filter core by dust collection in dust-precipitator 4.Dust-precipitator 4 is sucked the air containing dust by air-introduced machine in the lump
Dust-precipitator, is discharged after filter element filtering, and such collection form is convenient and efficient, reliable and stable, has higher exploitativeness.
The utility model additionally provides a kind of concrete mixing plant, it includes above-mentioned aggregate automatic dust removing system.Due to
The utility model aggregate automatic dust removing system can effectively remove the dust at aggregate batching bin, and correspondingly, the utility model mixes
Solidifying soil mixing station also has above-mentioned advantageous effects, and details are not described herein.
The utility model concrete mixing plant one is specific or preferred embodiment in, as shown in Figure 1, concrete stirs
Mix station and further include horizontal belt machine 3, stirring host 8, aggregate caching bucket 7 and the host dedusting being arranged on aggregate caching bucket 7
Device 6, host deduster 6 are used to carry out dedusting to aggregate caching bucket 7.Aggregate drops down onto horizontal belt machine from the lower section of aggregate batching bin 1
3, aggregate is delivered to belt slope machine 5 by horizontal belt machine 3, and the dust that dust-precipitator 4 is collected drops down onto the conveyer belt of belt slope machine 5
On, enter aggregate caching bucket 7 with aggregate, subsequently into stirring host 8, the setting of host deduster 6 causes dedusting work more
Thoroughly, efficiency of dust collection is further improved.
Above in association with embodiment be described in detail for the embodiment of the utility model, but the utility model not office
It is limited to described embodiment.For a person skilled in the art, the principle and essence of the utility model are not being departed from
In the case of spirit these embodiments are carried out with a variety of changes, modification, equivalence replacement and modification to still fall within the utility model
Protection domain within.
Claims (9)
1. a kind of aggregate automatic dust removing system, it is characterised in that including aggregate batching bin (1) and dust-precipitator (4), the aggregate is matched somebody with somebody
The sidepiece of feed bin (1) and top offer feeding mouth (11) and dust mouth (12) respectively, and the dust-precipitator (4) can be by the bone
Expect that the dust in batch bin (1) sucks the dust-precipitator (4) from the dust mouth (12), the feeding mouth (11) is opened in described
Confined space is formed at the lower section of aggregate batching bin (1) sidepiece, the top of the aggregate batching bin (1).
2. aggregate automatic dust removing system according to claim 1, it is characterised in that further include and the dust mouth (12) phase
The logical pipeline that gathers dust (2), the dust-precipitator (4) are equipped with air-introduced machine, and the dust-precipitator (4) passes through receipts described in the induced draft blower withdraws
Dirt pipeline (2) is so that the dust sucks the dust-precipitator (4) from the pipeline that gathers dust (2).
3. aggregate automatic dust removing system according to claim 2, it is characterised in that the aggregate batching bin (1) is included extremely
Few two sub- aggregate batching bins, the pipeline that gathers dust (2) have corresponding with the dust mouth (12) of each sub- aggregate batching bin
At least two dust suction entrances communicated, and the dust suction outlet communicated with the dust-precipitator (4).
4. aggregate automatic dust removing system according to claim 3, it is characterised in that further include be correspondingly arranged at it is each described
At least two inductive switches (13) on the bulkhead of sub- aggregate batching bin, the inductive switch (13) can be when detecting aggregate
Start the dust-precipitator (4), and dust-precipitator (4) described in time-delay closing when can't detect aggregate.
5. aggregate automatic dust removing system according to claim 2, it is characterised in that belt slope machine (5) is further included, it is described
Dust-precipitator (4) can by the dust being collected into by shaking or pulse backblowing is dropped down onto on the conveyer belt of the belt slope machine (5),
So as to which the dust to be delivered to the stirring host of concrete mixing plant.
6. aggregate automatic dust removing system according to claim 5, it is characterised in that the dust-precipitator (4) is arranged on described
The top of belt slope machine (5) afterbody.
7. aggregate automatic dust removing system according to claim 5, it is characterised in that the dust-precipitator (4) is equipped with filter core, institute
It is by the filter core that the dust collection is interior in the dust-precipitator (4) to state dust-precipitator (4).
8. a kind of concrete mixing plant, it is characterised in that including claim 1~7 any one of them aggregate automatic dust removing system
System.
9. concrete mixing plant according to claim 8, it is characterised in that further include aggregate caching bucket (7) and set
The host deduster (6) on bucket (7) is cached in the aggregate, the host deduster (6) is used to cache bucket (7) to the aggregate
Carry out dedusting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720180237.1U CN207267291U (en) | 2017-02-28 | 2017-02-28 | Aggregate automatic dust removing system and concrete mixing plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720180237.1U CN207267291U (en) | 2017-02-28 | 2017-02-28 | Aggregate automatic dust removing system and concrete mixing plant |
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| Publication Number | Publication Date |
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| CN207267291U true CN207267291U (en) | 2018-04-24 |
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ID=61959827
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720180237.1U Active CN207267291U (en) | 2017-02-28 | 2017-02-28 | Aggregate automatic dust removing system and concrete mixing plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112850021A (en) * | 2021-01-19 | 2021-05-28 | 武汉君善建混凝土有限公司 | Recycled concrete and production process thereof |
-
2017
- 2017-02-28 CN CN201720180237.1U patent/CN207267291U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112850021A (en) * | 2021-01-19 | 2021-05-28 | 武汉君善建混凝土有限公司 | Recycled concrete and production process thereof |
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