CN203916307U - Syllogic step-down point type deduster - Google Patents
Syllogic step-down point type deduster Download PDFInfo
- Publication number
- CN203916307U CN203916307U CN201420242018.8U CN201420242018U CN203916307U CN 203916307 U CN203916307 U CN 203916307U CN 201420242018 U CN201420242018 U CN 201420242018U CN 203916307 U CN203916307 U CN 203916307U
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- China
- Prior art keywords
- ventilation duct
- dust
- dividing plate
- main casing
- point type
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Abstract
The utility model discloses a kind of syllogic step-down point type deduster, belong to cleaner technical field.The utility model comprises main casing, and main casing is divided into upper, middle and lower segment, and the epimere of main casing is suction box, the stage casing of main casing is dedusting space, the hypomere of main casing is dust collecting box, has dust collect plant in dust collecting box, and the opened upper end of dust collecting box communicates with dedusting space; On described suction box, there is blast pipe, dividing plate I is arranged at the bottom of suction box, the many ventilation ducts that are connected with suction box are housed in dividing plate I, ventilation duct is arranged vertically in dedusting space, on ventilation duct, be manufactured with a plurality of dedustings hole, the lower openings of ventilation duct, the ventilation duct described in each root outward all cover have wind sleeve.The lower openings of the utility model ventilation duct, does not have laying dust, eliminates the phenomenon that moment plays dirt, can reduce the pressure of ventilation duct blast simultaneously, increases air quantity, and ventilation duct size is larger, be beneficial to and ventilate and improve efficiency of dust collection.
Description
Technical field
The utility model relates to a kind of dust arrester, belongs to cleaner technical field.
Background technology
In the operation place with dust, during as pulverizing, crushing operation, need to carry out separated, dedusting with dust to powder product, existing technology is only to use some separators by dust and powder product initial gross separation out, but the bad control of the dust of separating, especially, under the drive of high-pressure blast, can wave everywhere, pollute operating environment, separation and dust removing effects are bad.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art part, the utility model provides a kind of syllogic step-down point type deduster, can well reach dust removing effects, is convenient to control of dust and unified processing, effectively prevents dust pollution environment.
The utility model is achieved by the following technical solution: a kind of syllogic step-down point type deduster, it comprises main casing, main casing is divided into upper, middle and lower segment, the epimere of main casing is suction box, the stage casing of main casing is dedusting space, the hypomere of main casing is dust collecting box, has dust collect plant in dust collecting box, and the opened upper end of dust collecting box communicates with dedusting space; On described suction box, there is blast pipe, dividing plate I is arranged at the bottom of described suction box, the many ventilation ducts that are connected with suction box are housed in dividing plate I, ventilation duct is arranged vertically in described dedusting space, is manufactured with a plurality of dedustings hole, the lower openings of ventilation duct on ventilation duct, ventilation duct described in each root all overlaps and has wind sleeve outward, on wind sleeve, have fine and closely woven mesh, the upper end of wind sleeve is connected to described ventilation duct top, and the lower end closed of wind sleeve wraps in described ventilation duct wherein.
On described dust collecting box, have dividing plate II, be provided with a plurality of air vents in dividing plate II, the lower end of described wind sleeve is not sealed, but is connected with the air vent in dividing plate II.
Described dedusting hole is arranged on the tube wall of described ventilation duct from top to bottom according to spiral yarn shaped track, and on every ventilation duct, the gas outlet gross area in all dedustings hole is less than or equal to the area of the air outlet being connected with the dust removing tube at its place.
Many upper tube connectors are housed in described dividing plate I, and described ventilation duct and the upper end of wind sleeve are arranged on described upper tube connector.
Many upper tube connectors are housed in described dividing plate I, and described ventilation duct and the upper end of wind sleeve are arranged on described upper tube connector; Many lower tube connectors are housed in described dividing plate II, and the lower end of described wind sleeve is connected on lower tube connector.
Described dust collect plant is control of dust drawer, and control of dust drawer and described dust collecting box are slidably connected.
Described dust collect plant is flexible dust bag, and flexible dust bag is arranged in dust collecting box by the hopper of its upper end.
Cabinet door and transom window are equipped with in the stage casing of described main casing.
The external diameter of described ventilation duct is 8-16 centimetre.
Described wind sleeve is flexible material.
The beneficial effects of the utility model are:
1, the utility model is provided with many ventilation ducts, ventilation duct overcoat has wind sleeve, form dedusting passage, under wind-force effect, dust is blown in the dedusting hole of ventilation duct, encounter after wind sleeve, landing or shake off to dust collecting box, wind flows out from wind sleeve, and wind greatly weakens even during to dust collecting box and disappears, effectively prevent dust pollution environment, be convenient to collection and unified processing of dust.Especially dedusting hole adopts helical arrangement, can make dust fall uniformly, and dust removing effects is better.
2, in prior art, the little and lower end closed of the size of dust removing tube, its lower end sealing part has laying dust, and instant airflow during next time start returns laying dust is blown afloat, and causes moment to play dirt.And the lower openings of the utility model ventilation duct does not have laying dust, eliminate the phenomenon that moment plays dirt, can reduce the pressure of ventilation duct blast simultaneously, increase air quantity, dust still passes through from dedusting hole in the process of descending slowly and lightly, and ventilation duct size is larger, be beneficial to and ventilate and improve efficiency of dust collection.
3, the utility model is rational in infrastructure, and safety and environmental protection is convenient to promotion and implementation.
Accompanying drawing explanation
According to drawings and embodiments the utility model is further illustrated below.
Fig. 1 is the utility model structural representation;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the outward appearance front view of Fig. 1;
Fig. 4 is the rearview of Fig. 1;
Fig. 5 is the schematic diagram of another embodiment of the utility model.
In figure, 1, flange, 2, blast pipe, 3, suction box, 3-1, dividing plate I, 4, upper tube connector, 5, ventilation duct, 6, wind sleeve, 7, dedusting hole, 8, main casing, 9, dust collecting box, 9-1, control of dust drawer, 9-2, flexible dust bag, 9-3, dividing plate II, 10, cabinet door, 11, transom window, 12, lower tube connector.
The specific embodiment
A kind of syllogic step-down point type deduster as shown in Figure 1, Figure 2, Figure 3, Figure 4, it comprises main casing 8, main casing 8 is divided into upper, middle and lower segment, the epimere of main casing 8 is suction box 3, the stage casing of main casing 8 is dedusting space, the hypomere of main casing 8 is dust collecting box 9, in dust collecting box 9, has dust collect plant, and the opened upper end of dust collecting box 9 communicates with dedusting space; On described suction box 3, there is blast pipe 2, dividing plate I 3-1 is arranged at the bottom of described suction box 3, the many ventilation ducts 5 that are connected with suction box 3 are housed on dividing plate I 3-1, ventilation duct 5 is arranged vertically in described dedusting space, on ventilation duct 5, be manufactured with a plurality of dedustings hole 7, the lower openings of ventilation duct 5, the outer all covers of ventilation duct 5 described in each root have wind sleeve 6, on wind sleeve 6, there is fine and closely woven mesh, the upper end of wind sleeve 6 is connected to described ventilation duct 5 tops, and the lower end closed of wind sleeve 6 wraps in described ventilation duct 5 wherein.In this embodiment, because wind sleeve 6 is that flexible material is made, the lower end of wind sleeve 6 is preferably made into opening but the form of being tightened, the lower end of wind sleeve 6 has with a certain distance from the lower end of ventilation duct 5, dust is from the dedusting hole 7 of ventilation duct 5 is passed through, dust accumulates in wind sleeve lower end, and untiing wind sleeve can collect laying dust to the dust collect plant of below.
Embodiment as shown in Figure 5, has dividing plate II 9-3 on described dust collecting box 9, on dividing plate II 9-3, be provided with a plurality of air vents, and the lower end of described wind sleeve 6 is not sealed, but is connected with the air vent on dividing plate II 9-3.Wind sleeve 6 is directly connected with dust collect plant.
Described dedusting hole 7 is arranged on the tube wall of described ventilation duct 5 from top to bottom according to spiral yarn shaped track, and on every ventilation duct 5, the gas outlet gross area in all dedustings hole 7 is less than or equal to the area of the air outlet 11-1 being connected with the dust removing tube 6 at its place.
Many upper tube connectors 4 are housed on described dividing plate I 3-1, and described ventilation duct 5 and the upper end of wind sleeve 6 are arranged on described upper tube connector 4.
Many upper tube connectors 4 are housed on described dividing plate I 3-1, and described ventilation duct 5 and the upper end of wind sleeve 6 are arranged on described upper tube connector 4; Described dividing plate II 9-3 is upper is equipped with many lower tube connectors 12, and the lower end of described wind sleeve 6 is connected on lower tube connector 12.
Described dust collect plant is control of dust drawer 9-1, and control of dust drawer 9-1 and described dust collecting box 9 are slidably connected.
Described dust collect plant is flexible dust bag 9-2, and flexible dust bag 9-2 is arranged in dust collecting box 9 by the hopper of its upper end.
Cabinet door 10 and transom window 11 are equipped with in the stage casing of described main casing 8.
The external diameter of described ventilation duct 5 is 8-16 centimetre.
There is flange 1 outer end of described blast pipe 2, is connected with dust conveyer.
The utility model is provided with many ventilation ducts, ventilation duct overcoat has wind sleeve, form dedusting passage, under wind-force effect, dust is blown in the dedusting hole of ventilation duct, encounter after wind sleeve, landing or shake off to dust collecting box, wind flows out from wind sleeve, and wind greatly weakens even during to dust collecting box and disappears, effectively prevent dust pollution environment, be convenient to collection and unified processing of dust.Especially dedusting hole adopts helical arrangement, can make dust fall uniformly, and dust removing effects is better.The lower openings of the utility model ventilation duct, does not have laying dust, eliminates the phenomenon that moment plays dirt, can reduce the pressure of ventilation duct blast simultaneously, increase air quantity, dust still passes through from dedusting hole in the process of descending slowly and lightly, and ventilation duct size is larger, be beneficial to and ventilate and improve efficiency of dust collection.
Claims (10)
1. a syllogic step-down point type deduster, it is characterized in that: it comprises main casing (8), main casing (8) is divided into upper, middle and lower segment, the epimere of main casing (8) is suction box (3), the stage casing of main casing (8) is dedusting space, the hypomere of main casing (8) is dust collecting box (9), and dust collecting box has dust collect plant in (9), and the opened upper end of dust collecting box (9) communicates with dedusting space, on described suction box (3), there is blast pipe (2), dividing plate I (3-1) is arranged at the bottom of described suction box (3), the many ventilation ducts (5) that are connected with suction box (3) are housed in dividing plate I (3-1), ventilation duct (5) is arranged vertically in described dedusting space, on ventilation duct (5), be manufactured with a plurality of dedustings hole (7), the lower openings of ventilation duct (5), the outer all covers of ventilation duct described in each root (5) have wind sleeve (6), wind sleeve has fine and closely woven mesh on (6), the upper end of wind sleeve (6) is connected to described ventilation duct (5) top, the lower end closed of wind sleeve (6) wraps in described ventilation duct (5) wherein.
2. syllogic step-down point type deduster according to claim 1, it is characterized in that: on described dust collecting box (9), have dividing plate II (9-3), in dividing plate II (9-3), be provided with a plurality of air vents, the lower end of described wind sleeve (6) is not sealed, but is connected with the air vent in dividing plate II (9-3).
3. syllogic step-down point type deduster according to claim 1 and 2, it is characterized in that: described dedusting hole (7) is arranged in from top to bottom according to spiral yarn shaped track on the tube wall of described ventilation duct (5), the gas outlet gross area in the upper all dedustings holes (7) of every ventilation duct (5) is less than or equal to the area of the air outlet (11-1) being connected with the dust removing tube (6) at its place.
4. syllogic step-down point type deduster according to claim 1, it is characterized in that: many upper tube connectors (4) are housed in described dividing plate I (3-1), and the upper end of described ventilation duct (5) and wind sleeve (6) is arranged on described upper tube connector (4).
5. syllogic step-down point type deduster according to claim 2, it is characterized in that: many upper tube connectors (4) are housed in described dividing plate I (3-1), and the upper end of described ventilation duct (5) and wind sleeve (6) is arranged on described upper tube connector (4); Described dividing plate II (9-3) is upper is equipped with many lower tube connectors (12), and the lower end of described wind sleeve (6) is connected on lower tube connector (12).
6. syllogic step-down point type deduster according to claim 1 and 2, is characterized in that: described dust collect plant is control of dust drawer (9-1), and control of dust drawer (9-1) is slidably connected with described dust collecting box (9).
7. syllogic step-down point type deduster according to claim 1 and 2, is characterized in that: described dust collect plant is flexible dust bag (9-2), and flexible dust bag (9-2) is arranged in dust collecting box (9) by the hopper of its upper end.
8. syllogic step-down point type deduster according to claim 1 and 2, is characterized in that: cabinet door (10) and transom window (11) are equipped with in the stage casing of described main casing (8).
9. syllogic step-down point type deduster according to claim 1 and 2, is characterized in that: the external diameter of described ventilation duct (5) is 8-16 centimetre.
10. syllogic step-down point type deduster according to claim 1, is characterized in that: described wind sleeve (6) is flexible material, and the lower end of wind sleeve (6) is made into opening but the form of being tightened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242018.8U CN203916307U (en) | 2014-05-12 | 2014-05-12 | Syllogic step-down point type deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242018.8U CN203916307U (en) | 2014-05-12 | 2014-05-12 | Syllogic step-down point type deduster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916307U true CN203916307U (en) | 2014-11-05 |
Family
ID=51812190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420242018.8U Expired - Fee Related CN203916307U (en) | 2014-05-12 | 2014-05-12 | Syllogic step-down point type deduster |
Country Status (1)
| Country | Link |
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| CN (1) | CN203916307U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841212A (en) * | 2015-05-22 | 2015-08-19 | 四川人杰筑路机械有限公司 | Novel inner filtering type bag-type dust remover and dust removal method thereof |
| CN105477940A (en) * | 2015-12-25 | 2016-04-13 | 重庆兴宝兴玻璃制品有限公司 | Rubber dust removal device |
| CN108479207A (en) * | 2018-05-04 | 2018-09-04 | 芜湖盛科环保技术有限公司 | A kind of new-energy automobile air filter |
| CN112169473A (en) * | 2020-11-05 | 2021-01-05 | 盐城锐志环保设备有限公司 | PP gas tank pulse bag-type dust collector |
-
2014
- 2014-05-12 CN CN201420242018.8U patent/CN203916307U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841212A (en) * | 2015-05-22 | 2015-08-19 | 四川人杰筑路机械有限公司 | Novel inner filtering type bag-type dust remover and dust removal method thereof |
| CN105477940A (en) * | 2015-12-25 | 2016-04-13 | 重庆兴宝兴玻璃制品有限公司 | Rubber dust removal device |
| CN108479207A (en) * | 2018-05-04 | 2018-09-04 | 芜湖盛科环保技术有限公司 | A kind of new-energy automobile air filter |
| CN112169473A (en) * | 2020-11-05 | 2021-01-05 | 盐城锐志环保设备有限公司 | PP gas tank pulse bag-type dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20160512 |