CN206377687U - Biomass combustion machine cast pig inner bag four-way structure - Google Patents
Biomass combustion machine cast pig inner bag four-way structure Download PDFInfo
- Publication number
- CN206377687U CN206377687U CN201621472904.5U CN201621472904U CN206377687U CN 206377687 U CN206377687 U CN 206377687U CN 201621472904 U CN201621472904 U CN 201621472904U CN 206377687 U CN206377687 U CN 206377687U
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- CN
- China
- Prior art keywords
- main body
- way
- way main
- inner bag
- multiple fin
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Abstract
The utility model discloses a kind of biomass combustion machine cast pig inner bag four-way structure, it is cast-iron structure, include the four-way main body and multiple fin for being integrally formed connection, the upper and lower end face of four-way main body is formed through hollow chamber, the upper end of four-way main body is access hole, and the side of four-way main body is provided with two pipeline connection ports, and two pipeline connection ports connect diametrically and hollow chamber, multiple fin are integrally extended outward in the side of four-way main body, and multiple fin are intervally arranged.This product is cast-iron structure, by being provided with two pipeline connection ports, so that product use is more flexible, and it is more durable using the inner bag of stainless steel than tradition, and the high directly use of integrated degree can be without passing through multiple follow-up work again, the setting of access hole facilitates the maintenance work in later stage, and the lateral surface of four-way main body is provided with multiple fin, the area of dissipation of inner bag is added, heat exchange efficiency is effectively increased.
Description
Technical field
The utility model is related to biomass combustion machine art, refers in particular to a kind of biomass combustion machine cast pig inner bag four
Logical structure.
Background technology
Biomass combustion machine, a kind of biomass semi-gasification automatic control combustion engine, with biological particles, wood chip, wood powder, saw
The organic biomass such as end are the biomass high-temperature cracking combustor of fuel, are generally divided into air-cooled biomass combustion machine and water-cooled
Two kinds of types of biomass combustion machine.Biomass combustion machine burns cost than electricity saving 75%, than fuel oil saving 60%, than natural moral
Save 50%, 40%, and no pollution are saved than liquefied gas.
However, its inner bag of current biomass combustion machine, which is stainless steel pipes, adds 90 degree of elbows, flexibility and durability are not
Good, integrated degree is low, and heat exchange efficiency is also low.
The content of the invention
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide a kind of biomass to the utility model
Burn machine cast pig inner bag four-way structure, it can effectively solve existing biomass combustion machine liner flexibility and durability is bad simultaneously
And heat exchange efficiency it is low the problem of.
To achieve the above object, the utility model is using following technical scheme：
A kind of biomass combustion machine cast pig inner bag four-way structure, it is cast-iron structure, includes and is integrally formed the four of connection
Logical main body and multiple fin, the upper and lower end face of four-way main body are formed through hollow chamber, and the upper end of four-way main body is maintenance
Mouthful, the side of four-way main body is provided with two pipeline connection ports, and two pipeline connection ports connect diametrically and hollow chamber, multiple
Fin is integrally extended outward in the side of four-way main body, and multiple fin are intervally arranged.
It is preferred that, the fin is arc, axially spaced-apart arrangement of multiple fin along four-way main body.
It is preferred that, upper and lower ends edge radially expanded extend of the four-way main body has flange portion.
It is preferred that, outer end edges radially expanded extend of the pipeline connection port has flange portion.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme is understood：
This product is cast-iron structure, by being provided with two pipeline connection ports so that product use is more flexible, and than tradition
It is more durable using the inner bag of stainless steel, and the high directly use of integrated degree can be without passing through multiple follow-up work, inspection again
The setting for repairing mouth facilitates the maintenance work in later stage, and the lateral surface of four-way main body is provided with multiple fin, adds
The area of dissipation of inner bag, effectively increases heat exchange efficiency.
More clearly to illustrate architectural feature of the present utility model and effect, come below in conjunction with the accompanying drawings with specific embodiment pair
The utility model is described in detail.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the preferred embodiment of the utility model；
Fig. 2 is the front view of the preferred embodiment of the utility model；
Fig. 3 is the top view of the preferred embodiment of the utility model；
Fig. 4 is the side view of the preferred embodiment of the utility model.
Accompanying drawing identifier declaration：
10th, four-way main body 11, hollow chamber
12nd, access hole 13, pipeline connection port
14th, flange portion 15, flange portion
20th, fin
Embodiment
It refer to shown in Fig. 1 to Fig. 4, that show the concrete structure of the preferred embodiment of the utility model, it is casting
Iron construction, includes the four-way main body 10 and multiple fin 20 for being integrally formed connection.
The upper and lower end face of the four-way main body 10 is formed through hollow chamber 11, and the upper end of four-way main body 10 is access hole
12, the side of four-way main body 10 is provided with two pipeline connection ports 13, two pipeline connection ports 13 cavity diametrically and in connecting
Room 11.In the present embodiment, the upper and lower ends edge of the four-way main body 10 radially expanded extend has flange portion 14, and
And, outer end edges radially expanded extend of the pipeline connection port 13 has flange portion 15.
The plurality of fin 20 is integrally extended outward in the side of four-way main body 10, and multiple fin 20 are intervally arranged,
In the present embodiment, the fin 20 is arc, axially spaced-apart arrangement of multiple fin 20 along four-way main body 10.
Design focal point of the present utility model is：This product is cast-iron structure, by being provided with two pipeline connection ports so that production
Product are and more durable using the inner bag of stainless steel than tradition using more flexible, and the high direct use of integrated degree can not
With multiple follow-up work is passed through again, the setting of access hole facilitates the maintenance work in later stage, and in the lateral surface of four-way main body
Multiple fin are provided with, the area of dissipation of inner bag is added, effectively increases heat exchange efficiency.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to the utility model protection domain can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within protection domain of the present utility model.
Claims (4)
1. a kind of biomass combustion machine cast pig inner bag four-way structure, it is characterised in that：It is cast-iron structure, includes and is integrally formed
The four-way main body and multiple fin of connection, the upper and lower end face of four-way main body are formed through hollow chamber, four-way main body it is upper
Hold as access hole, the side of four-way main body is provided with two pipeline connection ports, two pipeline connection ports are connected diametrically and hollow
Chamber, multiple fin are integrally extended outward in the side of four-way main body, and multiple fin are intervally arranged.
2. biomass combustion machine cast pig inner bag four-way structure as claimed in claim 1, it is characterised in that：The fin is arc
Shape, axially spaced-apart arrangement of multiple fin along four-way main body.
3. biomass combustion machine cast pig inner bag four-way structure as claimed in claim 1, it is characterised in that：The four-way main body
Radially expanded extend has flange portion at upper and lower ends edge.
4. biomass combustion machine cast pig inner bag four-way structure as claimed in claim 1, it is characterised in that：The pipeline connection port
Outer end edges radially expanded extend have flange portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621472904.5U CN206377687U (en) | 2016-12-30 | 2016-12-30 | Biomass combustion machine cast pig inner bag four-way structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621472904.5U CN206377687U (en) | 2016-12-30 | 2016-12-30 | Biomass combustion machine cast pig inner bag four-way structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206377687U true CN206377687U (en) | 2017-08-04 |
Family
ID=59408639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621472904.5U Expired - Fee Related CN206377687U (en) | 2016-12-30 | 2016-12-30 | Biomass combustion machine cast pig inner bag four-way structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206377687U (en) |
-
2016
- 2016-12-30 CN CN201621472904.5U patent/CN206377687U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20191230 |