CN205843317U - Direct-fired dehydrator - Google Patents
Direct-fired dehydrator Download PDFInfo
- Publication number
- CN205843317U CN205843317U CN201620627387.8U CN201620627387U CN205843317U CN 205843317 U CN205843317 U CN 205843317U CN 201620627387 U CN201620627387 U CN 201620627387U CN 205843317 U CN205843317 U CN 205843317U
- Authority
- CN
- China
- Prior art keywords
- mixing chamber
- burning
- burner
- burning mixing
- fired
- 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
Links
- 238000001035 drying Methods 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims abstract description 14
- 239000002918 waste heat Substances 0.000 claims abstract description 11
- 238000006396 nitration reaction Methods 0.000 claims description 3
- 230000007423 decrease Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000005611 electricity Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of direct-fired dehydrator, including drying materials room, blower fan (1), burning mixing chamber and burner (4), described burning mixing chamber includes shutter (2), waste heat air inlet (3), inner bag (5), burning hot blast changeover bobbin (6) and heat-insulation layer (7), burning mixing chamber two ends connecting fan (1) and burner (4) respectively, inner bag (5) is arranged on inside burning mixing chamber, heat-insulation layer (7) is arranged on outside burning mixing chamber, shutter (2) is arranged on the burning mixing chamber sidewall of burner (4) lateral location, waste heat air inlet (3) is arranged on the top of burning mixing chamber, burning hot blast changeover bobbin (6) is arranged on the inside of burning mixing chamber and is connected with burner (4).This utility model instead of original steam kettle Kiln seasoned tradition drying mode, decreases pollution environment, improves production capacity 30% than the original indirect drying mode using steam boiler, save the cost of drying simultaneously.
Description
Technical field
This utility model relates to dehydrator field, is specifically related to a kind of natural gas or the direct-fired drying of liquefied gas drying
Machine.
Background technology
Existing Thallus Laminariae is dried and is used Boiler Steam drying and air stove drying, the steaming that i.e. steam boiler produces
Vapour, becomes steam into condensed water by radiator, blows radiator with blower fan, and cold wind is become hot blast to carry out drying.
This drying mode has been used up how many years, and this drying mode there is the problem that 1, steam is by dissipating
Hot device becomes the temperature of condensed water and is up to 80 spend more, and this part high temperature water reuse is limited；2, steam boiler is used to pollute ring
Border；3, for drying, steam boiler is dried is heating indirectly, and the thermal efficiency reaches 70%-80%, adds the cost of product；4, make
With steam boiler costly, such as maintenance expense, the electricity charge, water rate, fireman's expense etc..
Utility model content
Burned flame is changed into hot blast by the purpose of this utility model exactly, it is provided that the thermal source of drying, prevents burning
Flame enters in material and is burnt out by material.
This utility model be the technical scheme is that to include drying materials room, blower fan 1, burning for achieving the above object
Mixing chamber and burner 4, burning mixing chamber includes shutter 2, waste heat air inlet 3, inner bag 5, burning hot blast changeover bobbin 6 and insulation
Layer 7, burning mixing chamber two ends connecting fan 1 and burner 4 respectively, inner bag 5 is arranged on inside burning mixing chamber, and heat-insulation layer 7 sets
Putting outside burning mixing chamber, play heat insulation effect, shutter 2 is arranged on the burning mixing chamber side of burner 4 lateral location
On wall, constantly increasing new empty wind toward burning mixing chamber, shutter 2 size is adjustable, it is ensured that dry intake, waste heat air inlet
3 tops being arranged on burning mixing chamber, return to burning mixing from drying materials room hot blast out again through waste heat air inlet 3
Room, burning hot blast changeover bobbin 6 is arranged on the inside of burning mixing chamber and is connected with burner 4, and burning hot blast changeover bobbin 6 is used for collecting
Middle heat, makes burner 4 directly heat the air in burning hot blast changeover bobbin 6 and be directly sent directly into by hot blast by blower fan 1
Drying materials room, improves the thermal efficiency of burning blender.
The distance of described burner 4 and blower fan 1 is more than 900mm, enters drying materials room with fire resistant by blower fan 1 and lights
Material.
The caloric value of described burner 4 is 400,000 kilocalories, and described burner 4 also includes temperature controller, and control mode is
Two-stage nitration fire.
Described shutter 2 is two, and is separately positioned on the sidewall of burning mixing chamber of 4 liang of side positions of burner.
Heat-insulation layer 7 material is the aluminum silicate insulation material of heatproof.
Direct-fired dehydrator of the present utility model instead of original steam kettle Kiln seasoned tradition drying mode, decreases
Pollute environment, and because using direct-fired drying mode, improve product than the original indirect drying mode using steam boiler
Energy 30%, saves the cost of drying, as without boiler electricity, water, maintenance expense etc., it is not necessary to build boiler room simultaneously, it is not necessary to artificial
Control, all realize automatization and dry.
Accompanying drawing explanation
Fig. 1 is the top view of direct-fired dehydrator of the present utility model.
Fig. 2 is the front view of burning hot blast changeover bobbin of the present utility model.
Fig. 3 is the left view of burning hot blast changeover bobbin of the present utility model.
In figure: blower fan 1；Shutter 2；Waste heat air inlet 3；Burner 4；Inner bag 5；Burning hot blast changeover bobbin 6；Heat-insulation layer 7.
Detailed description of the invention
As Figure 1-3, direct-fired dehydrator of the present utility model, including drying materials room, blower fan 1, burning mixing chamber
With burner 4, burning mixing chamber includes shutter 2, waste heat air inlet 3, inner bag 5, burning hot blast changeover bobbin 6 and heat-insulation layer 7, combustion
Burning mixing chamber two ends connecting fan 1 and burner 4 respectively, inner bag 5 is arranged on inside burning mixing chamber, and heat-insulation layer 7 is arranged on combustion
Outside burning mixing chamber, playing heat insulation effect, shutter 2 is arranged on the burning mixing chamber sidewall of burner 4 lateral location, no
Disconnected increases new empty wind toward burning mixing chamber, and shutter 2 size is adjustable, it is ensured that drying intake, waste heat air inlet 3 is arranged on
The top of burning mixing chamber, returns to the mixing chamber that burns, burning from drying materials room hot blast out again through waste heat air inlet 3
Hot blast changeover bobbin 6 is arranged on the inside of burning mixing chamber and is connected with burner 4, and burning hot blast changeover bobbin 6 is used for concentrating heat,
Burner 4 is made to directly heat the air in burning hot blast changeover bobbin 6 and directly by blower fan 1, hot blast is sent directly into drying materials
Room, improves the thermal efficiency of burning blender.
The distance of described burner 4 and blower fan 1 is more than 900mm, enters drying materials room with fire resistant by blower fan 1 and lights
Material.
The caloric value of described burner 4 is 400,000 kilocalories, and described burner 4 also includes temperature controller, and control mode is
Two-stage nitration fire.
Described shutter 2 is two, and is separately positioned on the sidewall of burning mixing chamber of 4 liang of side positions of burner.
Heat-insulation layer 7 material is the aluminum silicate insulation material of heatproof.
Work process:
First, burner 4 is lighted a fire, and burner 4 burned flame becomes at burning mixing chamber through burning hot blast changeover bobbin 6
Hot blast, burning mixing chamber has two shutters 2, constantly increases new empty wind toward burning mixing chamber, is become by burning mixing chamber
Become hot blast, finally by blower fan 1, the high-temperature hot-air of burning mixing chamber is delivered to drying materials room, material drying.
Burner 4 also sets up temperature controller, and temperature controller automatically controls burner 4 by the hot blast temperature detected
Big fire and little fire, temperature controller sets upper and lower bound as required, automatically stops when the temperature detected reaches the upper limit
Big fire, changes little fire into and burns away, and homogeneous temperature declines, and when temperature reaches lower limit, burner 4 lights big fire, temperature automatically
Rising, until reaching the upper limit, so circulating work, it is ensured that drying materials.
During work, the outer surface of the heat-insulation layer 7 outside burning mixing chamber has not a particle of heat.
Advantage of the present utility model is as follows:
1, instead of original steam kettle Kiln seasoned tradition drying mode, decrease pollution environment；
2, because using direct-fired drying mode, production capacity is improved than the original indirect drying mode using steam boiler
30%；
3, the cost dried is saved, as without boiler electricity, water, maintenance expense etc., it is not necessary to build boiler room, it is not necessary to artificial
Control, all realize automatization and dry.
Claims (4)
- The most direct-fired dehydrator, including drying materials room, blower fan (1), burning mixing chamber and burner (4), it is characterised in that: institute State burning mixing chamber and include shutter (2), waste heat air inlet (3), inner bag (5), burning hot blast changeover bobbin (6) and heat-insulation layer (7), Burning mixing chamber two ends connecting fan (1) and burner (4) respectively, inner bag (5) is arranged on inside burning mixing chamber, heat-insulation layer (7) being arranged on outside burning mixing chamber, shutter (2) is arranged on the sidewall of burning mixing chamber of burner (4) lateral location, Waste heat air inlet (3) is arranged on the top of burning mixing chamber, and burning hot blast changeover bobbin (6) is arranged on the inside of burning mixing chamber also It is connected with burner (4).
- The most direct-fired dehydrator, it is characterised in that: the distance of described burner (4) and blower fan (1) is big In 900mm.
- The most direct-fired dehydrator, it is characterised in that: the caloric value of described burner (4) is 400,000 big Card, described burner (4) also includes temperature controller, and control mode is two-stage nitration fire.
- The most direct-fired dehydrator, it is characterised in that: described shutter (2) is two, and is respectively provided with On the sidewall of the burning mixing chamber of burner (4) two side position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620627387.8U CN205843317U (en) | 2016-06-23 | 2016-06-23 | Direct-fired dehydrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620627387.8U CN205843317U (en) | 2016-06-23 | 2016-06-23 | Direct-fired dehydrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205843317U true CN205843317U (en) | 2016-12-28 |
Family
ID=58152718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620627387.8U Expired - Fee Related CN205843317U (en) | 2016-06-23 | 2016-06-23 | Direct-fired dehydrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205843317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097502A (en) * | 2020-09-22 | 2020-12-18 | 成都市和乐门业有限公司 | Accurate temperature control mode of drying equipment heating system |
-
2016
- 2016-06-23 CN CN201620627387.8U patent/CN205843317U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097502A (en) * | 2020-09-22 | 2020-12-18 | 成都市和乐门业有限公司 | Accurate temperature control mode of drying equipment heating system |
| CN112097502B (en) * | 2020-09-22 | 2021-11-23 | 成都市和乐门业有限公司 | Accurate temperature control method for heating system of drying equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203549916U (en) | Strengthened-discharging-type cooking stove | |
| CN103629701B (en) | A kind of forced-ventilated cooking stove | |
| CN105202912A (en) | Gas roller way kiln | |
| CN204388359U (en) | Biomass heat-conduction oil oven | |
| CN102818299B (en) | Environment-friendly gas-fired household heating device | |
| CN104613641A (en) | Biomass particle combustion furnace for flue-cured tobaccos | |
| CN205843317U (en) | Direct-fired dehydrator | |
| CN207702726U (en) | A kind of abundant combustion environmental-friendly energy-saving boiler | |
| CN205102576U (en) | Compound drying device of tunnel type for refractory material | |
| CN205192225U (en) | Gas roll table kiln | |
| CN204128181U (en) | Dry combustion method hot air boiler | |
| CN208794724U (en) | A kind of multipurpose warm air boiler | |
| CN203731675U (en) | Annular blowing integrated flue gas hot blast stove | |
| CN207168357U (en) | A kind of sectional combustion energy-saving boiling utensil | |
| CN205957613U (en) | Tea baking oven | |
| CN206073671U (en) | A kind of Chinese medicinal material drying barn hot blast burner hearth | |
| CN104848261A (en) | Efficient return air furnace | |
| CN205909516U (en) | Hot -blast furnace that easily burns and clear up | |
| CN207146348U (en) | A kind of energy-saving environmental-protection steam generator | |
| CN207162932U (en) | A kind of efficient direct-combustion boiler of middle temperature and pressure stalk | |
| CN202281254U (en) | Cooking range structure | |
| CN203243923U (en) | Airflow-rising type tobacco flue-curing house | |
| CN102980212B (en) | A kind of energy-saving gas cooker of band rotary heat-exchange device | |
| CN205897539U (en) | Hot blast stove | |
| CN202747595U (en) | Hot blast stove |
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 |
Granted publication date: 20161228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |