CN208269110U - A kind of steam preparation facilities with biomass fuel - Google Patents
A kind of steam preparation facilities with biomass fuel Download PDFInfo
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- CN208269110U CN208269110U CN201820877523.8U CN201820877523U CN208269110U CN 208269110 U CN208269110 U CN 208269110U CN 201820877523 U CN201820877523 U CN 201820877523U CN 208269110 U CN208269110 U CN 208269110U
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Abstract
The utility model provides a kind of steam preparation facilities with biomass fuel, including the spiral heat exchange tube being connected to biomass fuel furnace heat outlet, the outer diameter of the heat exchanger tube is 3-.5cm, the spiral heat exchange tube, six layers including bottom-up arrangement, it is from bottom to top respectively one layer of heat exchanger tube, two layers of heat exchanger tube, three layers of heat exchanger tube, four layers of heat exchanger tube, five layers of heat exchanger tube and six layers of heat exchanger tube, the clearance distance between the two neighboring tube wall of the spiral heat exchange tube of every side is 3-.3.5cm.The apparatus structure is simple, easy to use, six layers of spiralization heat pipeline especially disposed in parallel, water body from top to bottom during, generate a large amount of steam, the water droplet whereabouts of top condensation can still continue to gasify, good effect of heat exchange, power is big, and heat heat transfer rate is big by 99% or more.
Description
Technical field
The utility model relates to mechanical design field more particularly to a kind of vapor generating device, in particular to a kind of lifes
The steam preparation facilities of biomass fuel.
Background technique
It is well known that the life of many enterprises requires to provide heat using boiler, heat transfer mode generally uses steam,
The temperature of steam is significantly larger than the temperature of hot water, this is also that much conventional vapor Preparation equipments are easy to appear partial fracture at present
One of problem, under the overall situation of environmental improvement, traditional coal-burning boiler is gradually substituted, and biomass fuel is mainly answered
It is processed to biomass fuel used in vegetation such as some vegetation areas abundant, such as extension bar, not only ecological environment is changed
It is kind, while still obtaining the energy and making full use of.
The steam preparation facilities being equipped with herein primarily directed to the combustor of biomass fuel, is a kind of new product.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of life for existing deficiencies in the technology
The steam preparation facilities of biomass fuel, the apparatus structure is simple, easy to use, six layers of spiralization heat pipe especially disposed in parallel
Road, water body from top to bottom during, generate a large amount of steam, the water droplet whereabouts of top condensation can still continue to gasify,
Good effect of heat exchange, power is big, and heat heat transfer rate is big by 99% or more.
The technical solution of the utility model is to provide a kind of following steam preparation facilities with biomass fuel, packet
The spiral heat exchange tube being connected to biomass fuel furnace heat outlet is included, the outer diameter of the heat exchanger tube is 3-3.5cm, the spiral
Heat exchanger tube, six layers including bottom-up arrangement, from bottom to top respectively one layer of heat exchanger tube, two layers of heat exchanger tube, three layers of heat exchanger tube,
Four layers of heat exchanger tube, five layers of heat exchanger tube and six layers of heat exchanger tube, the clearance gap between the two neighboring tube wall of the spiral heat exchange tube of every side
Surface from the gap that the upper layer heat exchanger tube for 3-3.5cm, adjacent two layers heat exchange is located at lower layer's heat exchanger tube, adjacent two layers heat exchange
The upper-lower height difference of pipe is 15cm.
Preferably, further including cover, the cover is located at outside spiral heat exchange tube, and the cover bottom is equipped with water chamber,
The covering on top is equipped with vapour collect cover.
Preferably, being equipped with water distributor between the vapour collect cover and six layers of heat exchanger tube, the water distributor is equipped with several
Spray head, distance is 25-35cm between the water distributor and six layers of heat exchanger tube.
Preferably, the water chamber is connected to by water supplying pipe with water distributor, the water supplying pipe is equipped with water pump.
Preferably, the heat source import of one layer of heat exchanger tube is located at the outer ring of one layer of heat exchanger tube, the heat source of one layer of heat exchanger tube goes out
Mouthful it is located at the inner ring of one layer of heat exchanger tube, the heat source import of two layers of heat exchanger tube is located at the inner ring of two layers of heat exchanger tube, two layers of heat exchanger tube
Thermal source outlet is located at the outer ring of two layers of heat exchanger tube, and the heat source import of three layers of heat exchanger tube is located at the outer ring of three layers of heat exchanger tube, and three layers are changed
The thermal source outlet of heat pipe is located at the inner ring of three layers of heat exchanger tube, and the heat source import of four layers of heat exchanger tube is located at the inner ring of four layers of heat exchanger tube,
The thermal source outlet of four layers of heat exchanger tube is located at the outer ring of four layers of heat exchanger tube, and the heat source import of five layers of heat exchanger tube is located at five layers of heat exchanger tube
Outer ring, the thermal source outlet of five layers of heat exchanger tube are located at the inner ring of five layers of heat exchanger tube, and the heat source import of six layers of heat exchanger tube is located at six layers and changes
The inner ring of heat pipe, the thermal source outlet of six layers of heat exchanger tube are located at the outer ring of six layers of heat exchanger tube.
It is easy to use using the technical program the utility model has the advantages that the apparatus structure is simple, it is six layers especially disposed in parallel
Spiralization heat pipeline, water body from top to bottom during, generate a large amount of steam, the water droplet of top condensation falls still can be with
Continue to gasify, good effect of heat exchange, power is big, and heat heat transfer rate is big by 99% or more.
Detailed description of the invention
Fig. 1 is the structural schematic diagram with the steam preparation facilities of biomass fuel.
Fig. 2 is single layer heat transfer tube structure diagram.
Specific embodiment
For purposes of illustration only, with reference to the accompanying drawing, to being made in detail of the steam preparation facilities of biomass fuel for utility model
Explanation.
As shown in Fig. 1 to Fig. 2, a kind of steam preparation facilities with biomass fuel, including it is hot with biomass fuel furnace
Measure the spiral heat exchange tube of outlet connection, the outer diameter of the heat exchanger tube is 3-3.5cm, the spiral heat exchange tube, including from it is lower to
Six layers of upper arrangement, from bottom to top respectively one layer of 1, two layer of heat exchanger tube, 2, three layers of heat exchanger tube, 3, four layers of heat exchanger tube 4, five of heat exchanger tube
Layer heat exchanger tube 5 and six layers of heat exchanger tube 6, the clearance distance between the two neighboring tube wall of each layer of spiral heat exchange tube is 3-3.5cm,
The upper layer heat exchanger tube of adjacent two layers heat exchange is located at the surface in the gap of lower layer's heat exchanger tube, the upper-lower height of adjacent two layers heat exchanger tube
Difference is 15cm, further includes cover 7, and the cover is that stainless steel plate is bent, the stainless bar plate with a thickness of 2-3mm, institute
It states covering on top and vapour collect cover is tightly connected, the cover 7 is located at outside spiral heat exchange tube, and 7 bottom of cover is equipped with water chamber
8, the water chamber upper surface be equipped with a layer thickness be 12cm filter layer 16, the filter layer be several cobblestones be laid with and
At, it is equipped with vapour collect cover 9 at the top of the cover 7, the steam conveying pipe for water conservancy diversion steam is equipped at the top of the vapour collect cover, according to
It needs, diversion fan can be also added on the jet chimney 14, the cone angle that taper is 75 degree, side are equipped at the top of the vapour hood
Just the water conservancy diversion of steam, is equipped with water distributor 10 between the vapour collect cover 9 and six layers of heat exchanger tube 6, the water distributor 10 is equipped with several
A spray head 11, distance is 25-35cm between the water distributor 10 and six layers of heat exchanger tube 6, and the water chamber 8 passes through water supplying pipe 12 and cloth
Water pipe 10 is connected to, and the water supplying pipe 12 is equipped with water pump 13, and water supplying pipe is connected to the inlet and outlet of water supply pump respectively, and one
The heat source import of layer heat exchanger tube 1 is located at the outer ring of one layer of heat exchanger tube 1, and the thermal source outlet of one layer of heat exchanger tube 1 is located at one layer of heat exchanger tube 1
Inner ring, the heat source import of two layers of heat exchanger tube 2 is located at the inner ring of two layers of heat exchanger tube 2, and the thermal source outlet of two layers of heat exchanger tube 2 is located at two
The outer ring of layer heat exchanger tube 2, the heat source import of three layers of heat exchanger tube 3 are located at the outer ring of three layers of heat exchanger tube 3, the heat source of three layers of heat exchanger tube 3
Outlet is located at the inner ring of three layers of heat exchanger tube 3, and the heat source import of four layers of heat exchanger tube 4 is located at the inner ring of four layers of heat exchanger tube 4, four layers of heat exchange
The thermal source outlet of pipe 4 is located at the outer ring of four layers of heat exchanger tube 4, and the heat source import of five layers of heat exchanger tube 5 is located at the outer of five layers of heat exchanger tube 5
Circle, the thermal source outlet of five layers of heat exchanger tube 5 are located at the inner ring of five layers of heat exchanger tube 5, and the heat source import of six layers of heat exchanger tube 6 is located at six layers and changes
The inner ring of heat pipe 6, the thermal source outlet of six layers of heat exchanger tube 6 are located at the outer ring of six layers of heat exchanger tube 6, and every layer of heat exchange bottom of the tube is equipped with and drags
Bar 15, the drawbar are to be fixed on the horizon bar on faceshield side wall across faceshield side wall, and by bolt and gasket, and every layer is changed
The drawbar of heat pipe bottom is two groups, is symmetricly set on heat exchange bottom of the tube, and the heat exchanger tube is one whole heat exchange from one layer to six layer
Pipe is bent, and does not have connector solder joint halfway.
In the above-described embodiments, the preferred forms of the utility model are described, it is obvious that in the utility model
Inventive concept under, many variations can be still made, here, it should be noted that being made under the inventive concept of the utility model
Any change all will fall within the protection scope of the utility model.
Claims (5)
1. a kind of steam preparation facilities with biomass fuel, it is characterized in that: including connecting with biomass fuel furnace heat outlet
Logical spiral heat exchange tube, the outer diameter of the heat exchanger tube are 3-3.5cm, the spiral heat exchange tube, six including bottom-up arrangement
Layer, from bottom to top respectively one layer of heat exchanger tube (1), two layers of heat exchanger tube (2), three layers of heat exchanger tube (3), four layers of heat exchanger tube (4), five layers
Heat exchanger tube (5) and six layers of heat exchanger tube (6), the clearance distance between the two neighboring tube wall of each layer of spiral heat exchange tube are 3-
3.5cm, adjacent two layers heat exchange upper layer heat exchanger tube be located at lower layer's heat exchanger tube gap surface, adjacent two layers heat exchanger tube it is upper
Lower difference in height is 15cm.
2. the steam preparation facilities according to claim 1 with biomass fuel, it is characterized in that: further including cover (7), institute
It states cover (7) to be located at outside spiral heat exchange tube, cover (7) bottom is equipped with water chamber (8), and collection is equipped at the top of the cover (7)
Vapour cover (9).
3. the steam preparation facilities according to claim 2 with biomass fuel, it is characterized in that: the vapour collect cover (9) with
Water distributor (10) are equipped between six layers of heat exchanger tube (6), the water distributor (10) is equipped with several spray heads (11), the water distributor
(10) distance is 25-35cm between six layers of heat exchanger tube (6).
4. the steam preparation facilities according to claim 3 with biomass fuel, it is characterized in that: the water chamber (8) passes through
Water supplying pipe (12) is connected to water distributor (10), and the water supplying pipe (12) is equipped with water pump (13).
5. the steam preparation facilities according to claim 1 with biomass fuel, it is characterized in that: one layer of heat exchanger tube (1)
Heat source import is located at the outer ring of one layer of heat exchanger tube (1), and the thermal source outlet of one layer of heat exchanger tube (1) is located at the interior of one layer of heat exchanger tube (1)
Circle, the heat source import of two layers of heat exchanger tube (2) are located at the inner ring of two layers of heat exchanger tube (2), and the thermal source outlet of two layers of heat exchanger tube (2) is located at
The outer ring of two layers of heat exchanger tube (2), the heat source import of three layers of heat exchanger tube (3) are located at the outer ring of three layers of heat exchanger tube (3), three layers of heat exchanger tube
(3) thermal source outlet is located at the inner ring of three layers of heat exchanger tube (3), and the heat source import of four layers of heat exchanger tube (4) is located at four layers of heat exchanger tube (4)
Inner ring, the thermal source outlet of four layers of heat exchanger tube (4) is located at the outer ring of four layers of heat exchanger tube (4), the heat source import of five layers of heat exchanger tube (5)
Positioned at the outer ring of five layers of heat exchanger tube (5), the thermal source outlet of five layers of heat exchanger tube (5) is located at the inner ring of five layers of heat exchanger tube (5), and six layers are changed
The heat source import of heat pipe (6) is located at the inner ring of six layers of heat exchanger tube (6), and the thermal source outlet of six layers of heat exchanger tube (6) is located at six layers of heat exchange
Manage the outer ring of (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820877523.8U CN208269110U (en) | 2018-06-07 | 2018-06-07 | A kind of steam preparation facilities with biomass fuel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820877523.8U CN208269110U (en) | 2018-06-07 | 2018-06-07 | A kind of steam preparation facilities with biomass fuel |
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| CN208269110U true CN208269110U (en) | 2018-12-21 |
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| CN201820877523.8U Active CN208269110U (en) | 2018-06-07 | 2018-06-07 | A kind of steam preparation facilities with biomass fuel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111336486A (en) * | 2020-03-25 | 2020-06-26 | 浙江宝威电气有限公司 | Steam generation method |
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2018
- 2018-06-07 CN CN201820877523.8U patent/CN208269110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111336486A (en) * | 2020-03-25 | 2020-06-26 | 浙江宝威电气有限公司 | Steam generation method |
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