CN203281431U - Volute-shaped cyclone - Google Patents
Volute-shaped cyclone Download PDFInfo
- Publication number
- CN203281431U CN203281431U CN2013203397023U CN201320339702U CN203281431U CN 203281431 U CN203281431 U CN 203281431U CN 2013203397023 U CN2013203397023 U CN 2013203397023U CN 201320339702 U CN201320339702 U CN 201320339702U CN 203281431 U CN203281431 U CN 203281431U
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- CN
- China
- Prior art keywords
- cyclone
- volute
- cyclone cylinder
- cylinder
- scroll casing
- 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 discloses a volute-shaped cyclone which comprises a cyclone volute. The cyclone volute is connected with a cyclone cylinder, the bottom of the cyclone cylinder is connected with a cyclone cone, and a discharge port is formed in the cyclone cone. The volute-shaped cyclone is characterized in that a volute-shaped inner barrel is arranged on the inner side of the cyclone volute, the volute-shaped inner barrel is matched with the cyclone volute, one end of the volute-shaped inner barrel is connected with the cyclone cylinder, and the other end of the volute-shaped inner barrel is connected with an air outlet. The volute-shaped cyclone homogenizes pressure fields between the cyclone volute and the volute-shaped inner barrel, enables pressure entering the cyclone to be more uniform, and improves gas-solid separation efficiency and gas-solid heat exchange effect.
Description
Technical field
The utility model relates to the cyclone cylinder field, specifically, relates to a kind of scroll casing shape cyclone cylinder.
Background technology
Cyclone cylinder utilizes rotatablely moving of gas, solid two-phase to separate and heat exchange, solid particle rotates at first downwards in cyclone cylinder, after moving to the bottom of cyclone cylinder, gas rotates up motion under pressure, solid particle is separated from the gas under Action of Gravity Field, due to cyclone cylinder internal pressure skewness, separative efficiency is low, and heat transfer effect is poor.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of scroll casing shape cyclone cylinder, increases gas, gentle, the solid heat transfer effect of solid separative efficiency.
The utility model adopts following technical scheme to realize goal of the invention:
A kind of scroll casing shape cyclone cylinder, comprise the air duct spiral case, described air duct spiral case connects the cyclone cylinder cylinder, described cyclone cylinder cylinder bottom connects the cyclone cylinder cone, be provided with discharging opening on described cyclone cylinder cone, it is characterized in that: the inboard of described air duct spiral case is provided with the scroll casing shape inner core, and described scroll casing shape inner core matches with described air duct spiral case, described scroll casing shape inner core one end connects described cyclone cylinder cylinder, and the other end connects air outlet.
As the further restriction to the technical program, described cyclone cylinder cylinder is cylindrical.
As the further restriction to the technical program, described cyclone cylinder cone is conical.
As the further restriction to the technical program, described air duct spiral case one side connects air inlet.
Compared with prior art, advantage of the present utility model and good effect are: the pressure field between the utility model homogenizing cyclone cylinder spiral case and scroll casing shape inner core, make the pressure that enters cyclone cylinder inside more even, increase gas, gentle, the solid heat transfer effect of solid separative efficiency.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is stereogram of the present utility model.
Fig. 3 is side view of the present utility model.
Fig. 4 is cutaway view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the utility model is further described in detail.
Referring to Fig. 1-Fig. 4, the utility model comprises air inlet 1, air duct spiral case 2, cyclone cylinder cylinder 3, cyclone cylinder cone 4, discharging opening 5, scroll casing shape inner core 6 and air outlet 7.Described air duct spiral case 2 connects cyclone cylinder cylinder 3, described cyclone cylinder cylinder 3 bottoms connect cyclone cylinder cone 4, be provided with discharging opening 5 on described cyclone cylinder cone 4, the inboard of described air duct spiral case 2 is provided with scroll casing shape inner core 6, described scroll casing shape inner core 6 matches with described air duct spiral case 2, described scroll casing shape inner core 6 one ends connect described cyclone cylinder cylinder 3, and the other end connects air outlet 7.
Described cyclone cylinder cylinder 3 is cylindrical.
Described cyclone cylinder cone 4 is conical.
Described air duct spiral case 2 one sides connect air inlet 7.
The utility model changes inner core into scroll casing shape, makes the pressure field of gas between air duct spiral case 2 and inner core more even, increases gas, gentle, the solid heat transfer effect of solid separative efficiency.
Claims (4)
1. scroll casing shape cyclone cylinder, comprise the air duct spiral case, described air duct spiral case connects the cyclone cylinder cylinder, described cyclone cylinder cylinder bottom connects the cyclone cylinder cone, be provided with discharging opening on described cyclone cylinder cone, it is characterized in that: the inboard of described air duct spiral case is provided with the scroll casing shape inner core, and described scroll casing shape inner core matches with described air duct spiral case, described scroll casing shape inner core one end connects described cyclone cylinder cylinder, and the other end connects air outlet.
2. scroll casing shape cyclone cylinder according to claim 1, it is characterized in that: described cyclone cylinder cylinder is cylindrical.
3. scroll casing shape cyclone cylinder according to claim 1 is characterized in that: described cyclone cylinder cone is for conical.
4. scroll casing shape cyclone cylinder according to claim 1, is characterized in that: described air duct spiral case one side connection air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203397023U CN203281431U (en) | 2013-06-14 | 2013-06-14 | Volute-shaped cyclone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203397023U CN203281431U (en) | 2013-06-14 | 2013-06-14 | Volute-shaped cyclone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203281431U true CN203281431U (en) | 2013-11-13 |
Family
ID=49537808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203397023U Expired - Fee Related CN203281431U (en) | 2013-06-14 | 2013-06-14 | Volute-shaped cyclone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203281431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104142074A (en) * | 2014-08-07 | 2014-11-12 | 中建材（合肥）粉体科技装备有限公司 | Low-resistance vortex air type powder cooler |
-
2013
- 2013-06-14 CN CN2013203397023U patent/CN203281431U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104142074A (en) * | 2014-08-07 | 2014-11-12 | 中建材（合肥）粉体科技装备有限公司 | Low-resistance vortex air type powder cooler |
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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: 20131113 Termination date: 20160614 |