CN206240655U - Cyclone dust collectors inlet attack - Google Patents
Cyclone dust collectors inlet attack Download PDFInfo
- Publication number
- CN206240655U CN206240655U CN201621304236.5U CN201621304236U CN206240655U CN 206240655 U CN206240655 U CN 206240655U CN 201621304236 U CN201621304236 U CN 201621304236U CN 206240655 U CN206240655 U CN 206240655U
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- CN
- China
- Prior art keywords
- heat
- insulation layer
- sets
- cyclone dust
- dust collectors
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- Expired - Fee Related
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Abstract
The utility model belongs to technical field of environment protection equipment, is related to a kind of cyclone dust collectors inlet attack, including inlet tube, the entrance tube side part to set laterally adapter, and laterally adapter end face method to set up is blue, and orchid connects methods described with cyclone dust collectors body；The entrance inside pipe wall laminating sets the 3rd heat-insulation layer, horizontal nozzle inner wall laminating sets the second heat-insulation layer, the fastening of inlet tube bottom surface sets head plate, the opening bottom surface of head plate is fixedly connected steel sleeve, the fastening of steel sleeve bottom face sets sleeve pipe shrouding, first heat-insulation layer is set in the steel sleeve, and the laminating of head plate upper surface sets the 4th heat-insulation layer.The utility model product structure is simple, it is reasonable to be skillfully constructed, and internal surface of sleeve pipe laminating sets heat-insulation layer, has both realized warming effect, also ensures that sealed reliable；Head plate bottom steel sleeve convex under setting so that inlet attack can bear larger difference variation, adapt to effect of preferably expanding with heat and contract with cold.
Description
Technical field
The utility model belongs to technical field of environment protection equipment, is related to a kind of cyclone dust collectors inlet attack.
Background technology
Cyclone dust collectors are a classes of dust arrester.Dust removal mechanism is dust-contained airflow is rotated, by means of centrifugation
Grit is separated from air-flow and is trapped in wall by power, then grit is fallen into ash bucket by Action of Gravity Field.Cyclone dust collectors it is each
Individual part all has the dimensions ratio, the variation of each proportionate relationship, can influence the efficiency and pressure of cyclone dust collectors
Loss, wherein deduster diameter, air inlet port dimensions, air slit diameter are major influence factors.Exceed it should be noted that working as when in use
During a certain boundary, favorable factor can also be converted into unfavorable factor.In addition, some factors are favourable for improving efficiency of dust collection, but
Can increase the pressure loss, thus adjustment to each factor must take into account.The interface arrangement of existing cyclone dust collectors is unreasonable, causes
Easily there is a problem of leakage.
The content of the invention
The utility model is regarding to the issue above, there is provided a kind of cyclone dust collectors inlet attack, the inlet attack reliable operation,
Will not leak.
According to the technical solution of the utility model：A kind of cyclone dust collectors inlet attack, it is characterised in that：Including entrance
Pipe, the entrance tube side part sets laterally adapter, and laterally adapter end face method to set up is blue, and methods described is blue and cyclone dust collectors sheet
Body is connected；The entrance inside pipe wall laminating sets the 3rd heat-insulation layer, and horizontal nozzle inner wall laminating sets the second heat-insulation layer, inlet tube
Bottom surface fastening sets head plate, and the opening bottom surface of head plate is fixedly connected steel sleeve, and the fastening of steel sleeve bottom face sets sleeve pipe envelope
Plate, sets the first heat-insulation layer in the steel sleeve, and the laminating of head plate upper surface sets the 4th heat-insulation layer, the 3rd heat-insulation layer with
The junction of the second heat-insulation layer forms expansion mouth, the expansion mouth be connected with the second heat-insulation layer one end internal diameter less than expansion mouth
Near the internal diameter of inlet tube central axis one end.
Used as further improvement of the utility model, the laterally adapter includes two pieces of side seal boards be arrangeding in parallel and difference
It is connected to the capping plate of the side seal board upper/lower terminal.
Used as further improvement of the utility model, the steel sleeve bottom sets bottom flange, bottom flange and sleeve pipe shrouding
Between be fastenedly connected by bolt, packing ring and nut.
As further improvement of the utility model, between second heat-insulation layer and horizontal nozzle inner wall, the 3rd insulation
It is fastenedly connected by anchor studs respectively between layer and entrance inside pipe wall and between head plate and the 4th heat-insulation layer.
Used as further improvement of the utility model, methods described is blue to set sealing gasket and cyclone dust collectors body between.
It is of the present utility model to have technical effect that：The utility model product structure is simple, it is reasonable to be skillfully constructed, internal surface of sleeve pipe
Laminating sets heat-insulation layer, has both realized warming effect, also ensures that sealed reliable；Head plate bottom steel sleeve convex under setting, makes
Obtaining inlet attack can bear larger difference variation, adapt to effect of preferably expanding with heat and contract with cold.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Specific embodiment
Specific embodiment of the present utility model is further described below in conjunction with the accompanying drawings.
In Fig. 1,2, including upper flange 1, inlet tube 2, anchor studs 3, head plate 4, bolt 5, packing ring 6, nut 7, steel sleeve
8th, the first heat-insulation layer 9, bottom flange 10, sleeve pipe shrouding 11, side seal board 12, capping plate 13, square flange 14, the 3rd heat-insulation layer 15, close
Packing 16, laterally adapter 17, the second heat-insulation layer 18, the 4th heat-insulation layer 19, the 3rd heat-insulation layer 20, expansion mouth 21 etc..
As shown in Figure 1, 2, the utility model is a kind of cyclone dust collectors inlet attack, including inlet tube 2, the inlet tube
2 sidepieces set laterally adapter 17, laterally the end face method to set up orchid 14 of adapter 17, and methods described blue 14 connects with cyclone dust collectors body
It is logical；The laminating of the inwall of the inlet tube 2 sets the 3rd heat-insulation layer 20, and the laterally inwall of adapter 17 laminating sets the second heat-insulation layer 18, enters
The fastening of mouth pipe 2 bottom surface sets head plate 4, and the opening bottom surface of head plate 4 is fixedly connected steel sleeve 8, and the fastening of the bottom face of steel sleeve 8 sets
Put and the first heat-insulation layer 9 be set in sleeve pipe shrouding 11, the steel sleeve 8, the laminating of the upper surface of head plate 4 sets the 4th heat-insulation layer 19,
The junction of the 3rd heat-insulation layer 20 and the second heat-insulation layer 18 forms expansion mouth 21, the heat-insulation layer 18 of the expansion mouth 21 and second
Be connected one end internal diameter less than expansion mouth 21 near the central axis one end of inlet tube 2 internal diameter.
Laterally adapter 17 includes two pieces of side seal boards 12 be arrangeding in parallel and is connected to the upper/lower terminal of the side seal board 12
Capping plate 13.
The bottom of steel sleeve 8 sets bottom flange 10, and bolt 5, packing ring 6 and nut are passed through between bottom flange 10 and sleeve pipe shrouding 11
7 are fastenedly connected.
Between second heat-insulation layer 18 and laterally adapter 17 inwall, between the 3rd heat-insulation layer 20 and the inwall of inlet tube 2 and end socket
It is fastenedly connected by anchor studs 3 respectively between the heat-insulation layer 19 of plate 4 and the 4th.
Sealing gasket 16 is set between square flange 14 and cyclone dust collectors body.
The course of work of the present utility model is as follows：Operationally, air-flow is flowed into inlet attack from upper flange 1, due to
Inlet attack inwall sets the 4th heat-insulation layer 19 that the 3rd heat-insulation layer 20, the second heat-insulation layer 18 and bottom are set, and air-flow is in motion
During can effectively be incubated, it is to avoid energy loss, meanwhile, the steel sleeve 8 connected on head plate 4 can avoid expanding with heat and contract with cold and pair set
Standby infringement.The particular design of expansion mouth 21 has preferable guide functions to air-flow, guides gas flow.
Claims (4)
1. a kind of cyclone dust collectors inlet attack, it is characterised in that：Including inlet tube（2）, the inlet tube（2）Sidepiece sets horizontal
To adapter（17）, laterally adapter（17）End face method to set up is blue（14）, methods described orchid（14）Connected with cyclone dust collectors body；
The inlet tube（2）Inwall laminating sets the 3rd heat-insulation layer（20）, laterally adapter（17）Inwall laminating sets the second heat-insulation layer
（18）, inlet tube（2）Bottom surface fastening sets head plate（4）, head plate（4）Opening bottom surface be fixedly connected steel sleeve（8）, steel bushing
Pipe（8）Bottom face fastening sets sleeve pipe shrouding（11）, the steel sleeve（8）The first heat-insulation layer of interior setting（9）, head plate（4）On
Surface laminating sets the 4th heat-insulation layer（19）, the 3rd heat-insulation layer（20）With the second heat-insulation layer（18）Junction formed enlarging
Portion（21）, the expansion mouth（21）With the second heat-insulation layer（18）Be connected one end internal diameter be less than expansion mouth（21）Near inlet tube
（2）The internal diameter of central axis one end.
2. cyclone dust collectors inlet attack as claimed in claim 1, it is characterised in that：The laterally adapter（17）Including two pieces
The side seal board be arrangeding in parallel（12）And it is connected to the side seal board（12）The capping plate of upper/lower terminal（13）.
3. cyclone dust collectors inlet attack as claimed in claim 1, it is characterised in that：The steel sleeve（8）Bottom sets bottom
Flange（10）, bottom flange（10）With sleeve pipe shrouding（11）Between pass through bolt（5）, packing ring（6）And nut（7）It is fastenedly connected.
4. cyclone dust collectors inlet attack as claimed in claim 1, it is characterised in that：Second heat-insulation layer（18）With transverse direction
Adapter（17）Between inwall, the 3rd heat-insulation layer（20）With inlet tube（2）Between inwall and head plate（4）With the 4th heat-insulation layer（19）
Between respectively pass through anchor studs（3）It is fastenedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304236.5U CN206240655U (en) | 2016-11-30 | 2016-11-30 | Cyclone dust collectors inlet attack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304236.5U CN206240655U (en) | 2016-11-30 | 2016-11-30 | Cyclone dust collectors inlet attack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206240655U true CN206240655U (en) | 2017-06-13 |
Family
ID=59004532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621304236.5U Expired - Fee Related CN206240655U (en) | 2016-11-30 | 2016-11-30 | Cyclone dust collectors inlet attack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206240655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694250A (en) * | 2016-11-30 | 2017-05-24 | 无锡市莱达热工工程有限公司 | Inlet connector of cyclone dust collector |
-
2016
- 2016-11-30 CN CN201621304236.5U patent/CN206240655U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694250A (en) * | 2016-11-30 | 2017-05-24 | 无锡市莱达热工工程有限公司 | Inlet connector of cyclone dust collector |
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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: 20170613 Termination date: 20171130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |