CN209076326U - A kind of dust-extraction unit - Google Patents
A kind of dust-extraction unit Download PDFInfo
- Publication number
- CN209076326U CN209076326U CN201821520004.2U CN201821520004U CN209076326U CN 209076326 U CN209076326 U CN 209076326U CN 201821520004 U CN201821520004 U CN 201821520004U CN 209076326 U CN209076326 U CN 209076326U
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- CN
- China
- Prior art keywords
- dust
- tracheae
- filter core
- shell
- housing
- 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 provides a kind of dust-extraction unit, it is related to field of dust removal equipment, including conveying mechanism and the dedusting mechanism being connected with conveying mechanism, conveying mechanism includes blower, the input channel being connected with blower and the output channel being connected with dedusting mechanism, dedusting mechanism includes shell, the support column being fixedly connected with lower part of the housing surrounding, the tracheae for being fixed on the filter core of housing central section vertically and being fixed in the middle part of filter core, shell is equipped with the pipe outlet positioned at the entrance of lower part of the housing and positioned at upper part of the housing, filter core bottom end is connected with input channel, tracheae is fixedly connected inside housings by horizontal support bar, the port of tracheae, which is equipped with, to be blocked, the other end of tracheae is connected with gas source, the side wall of tracheae offers multiple rows of stomata in filter core, the lower end of shell is equipped with dust collection container, the utility model realizes The cleaning efficiency of dust is improved in lesser space.
Description
Technical field
The utility model relates to field of dust removal equipment more particularly to a kind of dust-extraction units.
Background technique
The metal surface treatment process of domestic current, generally use shot-blasting machine injection high speed steel sand progress surface removes oxidation
Layer and iron rust, but during being cleared up, a large amount of dust needs to be discharged shot-blast apparatus at any time, otherwise can seriously affect
The cleaning work of metal surface, existing dust treatment process generally use the higher chimney of installation, then utilize blower by band
There is the air-flow of dust to blast in chimney from chimney bottom end, dust is fallen under gravity into collection vessel.
But this technique has no idea for lighter dust to be collected, and causes dust cleaning work to be not thorough, to periphery
Environment cause centainly to pollute, the health of personnel is seriously affected, and the chimney in small enterprise is banned in national requirements, to reduce
Pollution to environment, therefore the cleaning efficiency for how improving dust in a smaller space becomes those skilled in the art
Urgent problem to be solved.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of dedusting dress
It sets, the arrangement achieves the cleaning efficiencies for improving dust in a smaller space.
The utility model is to be achieved by the following technical programs: a kind of dust-extraction unit, including conveying mechanism and with
The dedusting mechanism that conveying mechanism is connected, conveying mechanism include blower, the input channel being connected with blower and and dust removal machine
The output channel that structure is connected, dedusting mechanism include shell, the support column being fixedly connected with lower part of the housing surrounding, are fixed on vertically
The filter core of housing central section and the tracheae being fixed in the middle part of filter core, shell are equipped with the entrance for being located at lower part of the housing and are located at
The pipe outlet of upper part of the housing, filter core bottom end are connected with input channel, and tracheae is fixedly connected on shell by horizontal support bar
Inside, the port of tracheae, which is equipped with, to be blocked, and the other end of tracheae is connected with gas source, and the side wall of tracheae offers multiple rows of in filter core
The lower end of stomata, shell is equipped with dust collection container.
According to the above technical scheme, it is preferable that lower part of the housing is conical shell, and the lower end of conical shell and dust collection hold
The upper end of device is connected.
According to the above technical scheme, it is preferable that tracheae is spiral shape tracheae.
According to the above technical scheme, it is preferable that filter core is cylindrical metal strainer.
The beneficial effects of the utility model are: the air-flow with dust is blown by blower from filter core bottom end in the utility model
Filter core, during dust moves upwards, tracheae is perpendicular by the direction of motion of air-flow and dust that stomata is blown out, so that
The movement of dust high speed horizontal direction filter core direction, so that dust is after contacting filter core, under the effect of gravity, dust falls into dust collection
In container, to realize the cleaning efficiency for improving dust in a smaller space.
Detailed description of the invention
Fig. 1 shows the schematic view of the front view of embodiment according to the present utility model.
In figure: 1. blowers, 2. input channels, 3. output channels, 4. shells, 5. support columns, 6. filter cores, 7. tracheaes, 8. water
Flat support rod, 9. stomatas, 10. dust collection containers.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing
The utility model is described in further detail with most preferred embodiment.
As shown, the utility model provides a kind of dust-extraction unit, including conveying mechanism and it is connected with conveying mechanism
The dedusting mechanism connect, conveying mechanism include blower 1, the input channel 2 being connected with blower 1 and are connected with dedusting mechanism outlet
The output channel 3 connect, dedusting mechanism include shell 4, the support column 5 being fixedly connected with 4 lower part of shell, are fixed on shell 4 vertically
The filter core 6 at middle part and the tracheae 7 for being fixed on 6 middle part of filter core, shell 4 are equipped with entrance and position positioned at 4 lower part of shell
Pipe outlet in 4 top of shell, 6 bottom end of filter core are connected with input channel 2, and tracheae 7 is fixedly connected by horizontal support bar 8
Inside shell 4, the port of tracheae 7, which is equipped with, to be blocked, and the other end of tracheae 7 is connected with gas source, the tracheae 7 in filter core 6
Side wall offer multiple rows of stomata 9, the lower end of shell 4 is equipped with dust collection container 10, and blower 1 is by the air-flow with dust from filter
6 bottom end of core is blown into filter core 6, during dust moves upwards, air-flow and move upwards powder that tracheae 7 is blown out by stomata 9
The direction of dirt is perpendicular, so that dust high speed is moved to filter core 6, so that dust is after contacting filter core 6, under the effect of gravity, powder
Dirt is fallen into dust collection container, to realize the cleaning efficiency for improving dust in a smaller space.
According to above-described embodiment, it is preferable that 4 lower part of shell is conical shell, and the lower end of conical shell and dust collection hold
The upper end of device 10 is connected, and conical shell is convenient for the collection of dust.
According to above-described embodiment, it is preferable that tracheae 7 is spiral shape tracheae, and air-flow is after the ejection of stomata 9, inside filter core 6
Spiral air flow is formed, the direction of motion of dust can be upset, reduce its movement velocity, to effectively improve the cleaning effect of dust
Rate.
According to above-described embodiment, it is preferable that filter core 6 is cylindrical metal strainer, and because dust is metallic dust, filter core is main
For reducing the movement velocity of metallic dust, so that the service life of filter core 6 can be extended using cylindrical metal strainer.
The beneficial effects of the utility model are: the air-flow with dust is blown by blower from filter core bottom end in the utility model
Filter core, during dust moves upwards, tracheae is perpendicular by the direction of motion of air-flow and dust that stomata is blown out, so that
The movement of dust high speed horizontal direction filter core direction, so that dust is after contacting filter core, under the effect of gravity, dust falls into dust collection
In container, to realize the cleaning efficiency for improving dust in a smaller space.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (4)
1. a kind of dust-extraction unit, which is characterized in that described including conveying mechanism and the dedusting mechanism being connected with conveying mechanism
Conveying mechanism includes blower, the input channel being connected with blower and the output channel being connected with dedusting mechanism, described to remove
Dirt mechanism includes shell, the support column being fixedly connected with lower part of the housing surrounding, the filter core for being fixed on housing central section vertically and consolidates
The tracheae being scheduled in the middle part of filter core, the shell is equipped with to be gone out positioned at the entrance of lower part of the housing and the pipeline positioned at upper part of the housing
Mouthful, the filter core bottom end is connected with input channel, and the tracheae is fixedly connected inside housings by horizontal support bar, described
The port of tracheae, which is equipped with, to be blocked, and the other end of the tracheae is connected with gas source, and the side wall positioned at tracheae described in filter core offers
The lower end of multiple rows of stomata, the shell is equipped with dust collection container.
2. a kind of dust-extraction unit according to claim 1, which is characterized in that the lower part of the housing is conical shell, described
The lower end of conical shell is connected with the upper end of dust collection container.
3. a kind of dust-extraction unit according to claim 1, which is characterized in that the tracheae is spiral shape tracheae.
4. a kind of dust-extraction unit according to claim 1, which is characterized in that the filter core is cylindrical metal strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821520004.2U CN209076326U (en) | 2018-09-18 | 2018-09-18 | A kind of dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821520004.2U CN209076326U (en) | 2018-09-18 | 2018-09-18 | A kind of dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209076326U true CN209076326U (en) | 2019-07-09 |
Family
ID=67116795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821520004.2U Expired - Fee Related CN209076326U (en) | 2018-09-18 | 2018-09-18 | A kind of dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209076326U (en) |
-
2018
- 2018-09-18 CN CN201821520004.2U patent/CN209076326U/en not_active Expired - Fee Related
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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: 20190709 Termination date: 20200918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |