CN202245157U - Hollow screw conveyor blade - Google Patents
Hollow screw conveyor blade Download PDFInfo
- Publication number
- CN202245157U CN202245157U CN2011202996235U CN201120299623U CN202245157U CN 202245157 U CN202245157 U CN 202245157U CN 2011202996235 U CN2011202996235 U CN 2011202996235U CN 201120299623 U CN201120299623 U CN 201120299623U CN 202245157 U CN202245157 U CN 202245157U
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- CN
- China
- Prior art keywords
- baffle
- plate
- wall plates
- blade
- cavity
- 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 - Lifetime
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- Screw Conveyors (AREA)
- Earth Drilling (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a hollow screw conveyor blade which comprises two wall plates, an end plate, a back plate and a baffle, wherein each wall plate is a sector of which the lower part is provided with a sector-shaped notch; one ends of the two wall plates are fixedly connected; the other ends of the two wall plates are fixedly connected by virtue of the rectangular end plate; the upper parts of the two wall plates are fixedly connected by virtue of the back plate; the wall plates, the end plate and the back plate form a cavity; in the cavity, one baffle is fixedly connected between the two wall plates; a gap is formed between the baffle and the back plate; the baffle is arranged along the radial direction of a circle on which the wall plates are arranged; and the end surface of the baffle is level with the end surface of the low sector-shaped notch of each wall plate. The hollow screw conveyor blade disclosed by the utility model is characterized in that an opening formed between the baffle and the end plate is an oil inlet; an opening on the other side of the baffle is an oil outlet; and hot oil flows into the cavity of the blade from the oil inlet, passes through the gap between the baffle and the back plate and flows out of the blade via the oil outlet. According to the hollow screw conveyor blade, materials are heated in the conveyor in the material conveying process, heat loss is reduced, and the heating efficiency is improved.
Description
Technical field
The utility model relates to a kind of hollow packing auger blade, belongs to the material handling machinery field.
Background technology
Auger is as the parts of material handling machinery, in the working environment that need heat institute's convey materials, if heat from the conveying machinery outside, possibly cause heating irregular or the efficiency of heating surface is low.
The utility model content
The technical matters that the utility model will solve is to overcome existing defective, and a kind of hollow packing auger blade is provided, and is implemented in the purpose that in the process of convey materials material is heated.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of hollow packing auger blade comprises wallboard, end plate, backboard, dividing plate, and said wallboard is that the fan-shaped of sector notch arranged at the bottom; One end captive joint of said two wallboards, the other end are through rectangle end plate captive joint, and two wallboard tops are through the backboard captive joint; Said wallboard, end plate and backboard form a cavity; In cavity, be fixedly connected with a dividing plate between two wallboards, between dividing plate and the backboard space is arranged.
Further, said dividing plate radially is provided with along the circle at wallboard place, and its outer face is concordant with wallboard bottom sector notch end face.
A kind of hollow packing auger blade of the utility model, the opening that forms between dividing plate and the end plate is an oil inlet, the opening of dividing plate opposite side is an oil outlet; Deep fat flows into the cavity of blade from oil inlet; Blade is flowed out from oil outlet in space between dividing plate and backboard, is implemented in the process of convey materials from conveyer inside material to be heated; Reduce waste of heat, improve the efficiency of heating surface.
Description of drawings
Accompanying drawing is used to provide the further understanding to the utility model, and constitutes the part of specification sheets, is used to explain the utility model with the embodiment of the utility model, does not constitute the restriction to the utility model.In the accompanying drawings:
Fig. 1 is the inner-cavity structure scheme drawing of a kind of hollow packing auger blade of the utility model;
Fig. 2 is the structural representation of a kind of hollow packing auger blade of the utility model;
Fig. 3 is the external structure scheme drawing of a kind of hollow packing auger blade of the utility model;
Fig. 4 is the external structure scheme drawing of another angle of a kind of hollow packing auger blade of the utility model.
The specific embodiment
Describe below in conjunction with the preferred embodiment of accompanying drawing, should be appreciated that preferred embodiment described herein only is used for explanation and explains the utility model, and be not used in qualification the utility model the utility model.
Like Fig. 1, Fig. 2, Fig. 3, shown in Figure 4; Two wallboards 16 have the fan-shaped of sector notch for the bottom; One end captive joint of two wallboards 16; The other end is through rectangle end plate 14 captive joints, and two wallboard 16 tops are through backboard 15 captive joints, and wallboard 16, end plate 14 and backboard 15 form a cavity.In cavity, be fixedly connected with a dividing plate 13 between two wallboards 16, between dividing plate 13 and the backboard 15 space is arranged.Dividing plate 13 radially is provided with along the circle at wallboard 16 places, and its end face is concordant with wallboard 16 bottom sector notch end faces.
The opening that forms between dividing plate 13 1 sides and the end plate 14 is an oil inlet 11; The opening of dividing plate 13 opposite sides is an oil outlet 12, and deep fat is from the cavity of oil inlet 11 inflow blades, the space between dividing plate 13 and backboard 15; Flow into the blade cavity of dividing plate opposite side, flow out blade from oil outlet 12 then.
A kind of hollow packing auger blade of the utility model, through the blade cavity, the deep fat that is implemented in the process of convey materials in the conveyer inner utilization blade heats material, reduces waste of heat, improves the efficiency of heating surface through stream of hot oil.
The above is merely the preferred embodiment of the utility model; Be not limited to the utility model; Although the utility model has been carried out detailed explanation with reference to previous embodiment; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (2)
1. hollow packing auger blade, it is characterized in that: comprise wallboard, end plate, backboard and dividing plate, said wallboard is that the fan-shaped of sector notch arranged at the bottom; One end captive joint of said two wallboards, the other end are through rectangle end plate captive joint, and two wallboard tops are through the backboard captive joint; Said wallboard, end plate and backboard form a cavity; In cavity, be fixedly connected with a dividing plate between two wallboards, between dividing plate and the backboard space is arranged.
2. a kind of hollow packing auger blade according to claim 1 is characterized in that: said dividing plate radially is provided with along the circle at wallboard place, and its outer face is concordant with wallboard bottom sector notch end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202996235U CN202245157U (en) | 2011-08-17 | 2011-08-17 | Hollow screw conveyor blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202996235U CN202245157U (en) | 2011-08-17 | 2011-08-17 | Hollow screw conveyor blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202245157U true CN202245157U (en) | 2012-05-30 |
Family
ID=46106434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202996235U Expired - Lifetime CN202245157U (en) | 2011-08-17 | 2011-08-17 | Hollow screw conveyor blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202245157U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424251A (en) * | 2011-08-17 | 2012-04-25 | 无锡市彩云机械设备有限公司 | Hollow helical blade |
| CN106516604A (en) * | 2016-11-07 | 2017-03-22 | 浙江博世华环保科技有限公司 | Heating spiral type material conveying device |
-
2011
- 2011-08-17 CN CN2011202996235U patent/CN202245157U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424251A (en) * | 2011-08-17 | 2012-04-25 | 无锡市彩云机械设备有限公司 | Hollow helical blade |
| CN106516604A (en) * | 2016-11-07 | 2017-03-22 | 浙江博世华环保科技有限公司 | Heating spiral type material conveying device |
| CN106516604B (en) * | 2016-11-07 | 2018-10-26 | 浙江博世华环保科技有限公司 | A kind of heating coil formula device for transporting objects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |