CN215232797U - Jet pulse bag dust collector - Google Patents
Jet pulse bag dust collector Download PDFInfo
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- CN215232797U CN215232797U CN202120191981.8U CN202120191981U CN215232797U CN 215232797 U CN215232797 U CN 215232797U CN 202120191981 U CN202120191981 U CN 202120191981U CN 215232797 U CN215232797 U CN 215232797U
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- gas
- gas outlet
- dust collector
- circulation
- assembly
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Abstract
The utility model provides a jet pulse sack cleaner relates to a dust collector, especially relates to the improvement of sack cleaner. Provides the jet pulse bag-type dust collector which can not weaken the dust collection effect after long-time use. The dust-containing gas circulation device comprises a body, wherein a gas inlet and a gas outlet are formed in the body, a circulation assembly is arranged at the gas outlet, the circulation assembly is fixed on the gas outlet through a tee joint, a switching assembly is arranged in the tee joint, and the switching assembly switches the dust-containing gas to be led from the gas outlet to the circulation assembly or directly discharged from the gas outlet. The passageway through circulation subassembly formation is returned and is carried out the secondary filter to air inlet department to ensure that the gas after the filtration accords with the standard, even the sack cleaner is used for a long time also can be ensured not to accord with the post-filtration gas of standard by the timing sampling and is sent to the air inlet secondary filter, promote filterable quality.
Description
Technical Field
The utility model relates to a dust collector especially relates to the improvement of sack cleaner.
Background
The bag-type dust collector is one of dust collecting devices commonly used in industry, the dust collecting effect is good, dust-containing gas is filtered by utilizing the filtering action of fiber fabrics, after the dust-containing gas enters the bag-type dust collector, dust with large particles and large specific gravity is settled under the action of gravity and falls into an ash hopper, and when the gas containing fine dust passes through a filter material, the dust is blocked, so that the gas is purified. However, in the actual use process, as the use time of the bag-type dust collector increases, the dust collection effect of the bag-type dust collector is weakened, so that the jet pulse bag-type dust collector with good dust collection effect after long-term use needs to be designed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a jet pulse bag dust collector which can not weaken the dust removing effect after long-time use.
The utility model discloses a following technical scheme realizes: aviation spraying pulse bag dust collector, including the body, be equipped with air inlet and gas outlet on the body, the gas outlet is equipped with the circulation subassembly, the circulation subassembly passes through the tee bend to be fixed on the gas outlet, be equipped with the switching subassembly in the tee bend, the switching subassembly switches dirty gas is followed the gas outlet accesss to the circulation subassembly or dirty gas is direct to be discharged from the gas outlet.
The circulation assembly comprises a circulation pipeline, an intelligent sampling instrument is arranged in the circulation pipeline and connected with an upper computer, and the upper computer controls the switching assembly to switch in operation.
The switching assembly comprises a valve plate, the valve plate is driven by a motor to rotate, the motor is in signal connection with the upper computer, and the upper computer controls the motor to rotate.
The upper computer is a microcomputer, and the intelligent sampling instrument is a TH-880 series smoke dust sampling instrument.
Compared with the prior art, the utility model discloses a go regularly to sample, then carry out the secondary filter with this gas through the route feedback that the circulation subassembly formed when the gaseous dustiness after the filtration is still too high in the department of air inlet to ensure that the gas after the filtration accords with the standard, even the sack cleaner is used for a long time also can be ensured not to be conform to the gas after the filtration of standard and sent to the air inlet secondary filter via regularly sampling, promote filterable quality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1. a body; 2. an air inlet; 3. a circulation line; 4. an air pump; 5. an intelligent sampling instrument; 6. a valve plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1, the jet pulse bag-type dust collector comprises a body 1, wherein an air inlet 2 and an air outlet are arranged on the body 1, a circulating component is arranged on the air outlet and fixed on the air outlet through a tee joint, a switching component is arranged in the tee joint and switches the dusty gas from the air outlet to the circulating component or the dusty gas is directly discharged from the air outlet. Air pump 4 at first takes out air inlet 2 department with dirty gas, it once removes dust to get into air inlet 2, turn to at fixed time at dust removal in-process valve plate 6, carry the air in gas outlet department to the circulation subassembly, timing sampling detection carries out like this, when gaseous dustiness after the filtration is still too high then with the passageway return feed air inlet 2 departments that this gas formed through the circulation subassembly carry out the secondary filter, thereby ensure that the gas after the filtration accords with the standard, even the sack cleaner is used for a long time also can be ensured not to accord with the filtration after the standard gas is delivered to air inlet 2 secondary filter via timing sampling, promote filterable quality.
The circulation subassembly includes circulating line 3, be equipped with intelligent sampling appearance 5 in the circulating line 3, intelligent sampling appearance 5 connects the host computer, the host computer control the switching subassembly operation switches. The rotating valve plate 6 is controlled by the motor to switch pipelines, so that timing detection is realized, if the detection is not in compliance, the direct and normal pipelines of the valve plate 6 feed back the pipeline to the bag-type dust collector for secondary dust collection, and the dust collection effect is guaranteed.
The switching assembly comprises a valve plate 6, the valve plate 6 is driven by a motor to rotate, the motor is in signal connection with the upper computer, and the upper computer controls the motor to rotate.
The upper computer is a microcomputer, and the intelligent sampling instrument 5 is a TH-880 series smoke dust sampling instrument
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (4)
1. Jet pulse sack cleaner, including the body, be equipped with air inlet and gas outlet on the body, its characterized in that: the gas outlet is provided with a circulating assembly, the circulating assembly is fixed on the gas outlet through a tee joint, a switching assembly is arranged in the tee joint, and the switching assembly switches the dusty gas to be led to the circulating assembly from the gas outlet or directly discharged from the gas outlet.
2. The jet-propelled pulse bag dust collector of claim 1, wherein: the circulation assembly comprises a circulation pipeline, an intelligent sampling instrument is arranged in the circulation pipeline and connected with an upper computer, and the upper computer controls the switching assembly to switch in operation.
3. The jet-propelled pulse bag dust collector of claim 2, wherein: the switching assembly comprises a valve plate, the valve plate is driven by a motor to rotate, the motor is in signal connection with the upper computer, and the upper computer controls the motor to rotate.
4. The jet-propelled pulse bag dust collector of claim 3, wherein: the upper computer is a microcomputer, and the intelligent sampling instrument is a TH-880 series smoke dust sampling instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120191981.8U CN215232797U (en) | 2021-01-22 | 2021-01-22 | Jet pulse bag dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120191981.8U CN215232797U (en) | 2021-01-22 | 2021-01-22 | Jet pulse bag dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215232797U true CN215232797U (en) | 2021-12-21 |
Family
ID=79499397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120191981.8U Active CN215232797U (en) | 2021-01-22 | 2021-01-22 | Jet pulse bag dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215232797U (en) |
-
2021
- 2021-01-22 CN CN202120191981.8U patent/CN215232797U/en active Active
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