CN109489386A - Fire hose drying device for dehumidifying and heat recovery of direct-fired solution - Google Patents
Fire hose drying device for dehumidifying and heat recovery of direct-fired solution Download PDFInfo
- Publication number
- CN109489386A CN109489386A CN201811429921.4A CN201811429921A CN109489386A CN 109489386 A CN109489386 A CN 109489386A CN 201811429921 A CN201811429921 A CN 201811429921A CN 109489386 A CN109489386 A CN 109489386A
- Authority
- CN
- China
- Prior art keywords
- air
- fire hose
- solution
- hose
- lithium bromide
- 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.)
- Pending
Links
- 238000001035 drying Methods 0.000 title claims abstract description 33
- 238000011084 recovery Methods 0.000 title claims abstract description 21
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 claims abstract description 80
- 238000007791 dehumidification Methods 0.000 claims abstract description 19
- 239000006096 absorbing agent Substances 0.000 claims abstract description 18
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003546 flue gas Substances 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 claims abstract description 4
- 238000002485 combustion reaction Methods 0.000 claims abstract description 4
- 229940059936 lithium bromide Drugs 0.000 claims description 37
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 239000003517 fume Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000008676 import Effects 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000003303 reheating Methods 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 3
- 230000008020 evaporation Effects 0.000 claims description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- 230000008901 benefit Effects 0.000 claims description 2
- -1 blower Substances 0.000 claims description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052794 bromium Inorganic materials 0.000 claims description 2
- 230000008859 change Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 239000012774 insulation material Substances 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
- F25B15/02—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
- F25B15/06—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas the refrigerant being water vapour evaporated from a salt solution, e.g. lithium bromide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/62—Absorption based systems
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a fire hose drying device for direct-combustion solution dehumidification and heat recovery, which comprises an air return opening, an air pipe, an absorber, a fan, an air inlet, a drying chamber, a lithium bromide dilute solution collector, a solution pipe, a solution pump, a direct-combustion generator, a lithium bromide concentrated solution nozzle, a heat recovery device, an electronic bypass air valve, a thermometer and a flue gas pipe, wherein the air return opening is arranged on the air pipe; the drying chamber comprises a fire hose inlet, a fire hose outlet, a personnel entrance door and a workbench; an air inlet and an air return inlet are arranged in the drying small chamber; after the moisture content of the circulating air in the drying chamber is increased, the circulating air enters an absorber under the action of a fan, and then undergoes a heat and moisture exchange process with the lithium bromide concentrated solution, is dried and heated, is secondarily heated by a heat recovery device, enters the drying chamber from an air inlet, and dries the fire-extinguishing hose. The invention solves the problem that the fire hose cannot be dried in a short time after being used, is convenient for the fire fighting company to maintain the fire hose after being used and prolongs the service life of the fire hose.
Description
Technical field
The present invention relates to a kind of direct-fired solution dehumidification and the fire hose drying devices of recuperation of heat, for fire hose
Dry field.
Background technique
Fire hose is as important fire-fighting equipment tool, for transporting the anti-flaming liquids such as high pressure water or foam.Fire water
The inside of band is rubber, and outside is nylon cloth.Due to the working environment of fire hose, fire hose is existed using rear surface
There is large quantity of moisture, if fire hose be dried not in time, is easily easy to cause the mouldy of water band to rot, shortening disappears
The service life of water blocking tape is unfavorable for the normal use of fire hose.Meanwhile the hot blast temperature mistake that drying device generates at this stage
Height, fire hose inner rubber is easily because high temperature is damaged.And a kind of direct-fired solution dehumidification of the present invention and recuperation of heat disappear
The it is proposed of water blocking tape drying device solves the problems, such as fire hose rapid draing.The device makes full use of gas heating to be put
Fire hose surface is dried in thermal energy out, maintains hot wind at 50 DEG C ~ 60 DEG C, prevents the mouldy of fire hose from rotting, greatly
It is big to extend fire hose service life, while also avoiding because of the excessively high influence to fire hose inner rubber of hot blast temperature, dress
It is simple to set structure, there is very strong feasibility, can be widely applied to the dry field of fire-fighting.
Summary of the invention
Easy mouldy rotten problem can not be dried for nowadays fire hose in the present invention in time after use, provide
A kind of structure is simple, by thermal energy carries out quick-drying fire hose drying device.
The invention discloses a kind of direct-fired solution dehumidification and the fire hose drying devices of recuperation of heat comprising return air
Mouth, air hose, absorber, blower, air inlet, dry cell, lithium bromide weak solution collector, solution conduit, solution pump, direct-fired hair
Raw device, lithium bromide concentrated solution nozzle, heat recovery apparatus, electronic bypass air-valve, thermometer, fume pipe；The dry cell includes
Fire hose import, fire hose outlet, personnel's access door, workbench；The small indoor setting import wind of the drying and return air inlet；
After dry small indoor circulation air water capacity increase, under the action of blower, into absorber, occur with lithium bromide concentrated solution
Hot and humid area process enters dry cell by air inlet, to fire water by dry heat, then through heat recovery apparatus reheating
Band is dried.The present invention solves the problems, such as that fire hose can not be dried using the rear short time, while being convenient for fire-fighting company pair
Maintenance after fire hose use extends the service life of fire hose.
Detailed description of the invention
Fig. 1 is the fire hose drying device schematic diagram of a kind of direct-fired solution dehumidification of the present invention and recuperation of heat.
Wherein 1, return air inlet；2, absorber；3, blower；4, air inlet；5, lithium bromide weak solution collector；6, solution pump；
7, direct-fired generator；8, lithium bromide concentrated solution nozzle；9.1, air hose；9.2, air hose；10.1, solution conduit；10.2, solution conduit；
10.3, solution conduit；11, heat recovery apparatus；12, electronic bypass air-valve；13, thermometer；14.1, fume pipe；14.2, fume pipe；
26, bypass pipe；15, dry cell；16, personnel's access door.
Fig. 2 is the schematic diagram of dry cell.
Wherein, 1, air outlet；4, air inlet；15, dry cell；16, personnel's access door；17, fire hose import；18,
Fire hose outlet；19.1, y-branch air hose；19.2, y-branch air hose；20.1, double deflection grille；20.2, bilayer hundred
Leaf air port；20.3, double deflection grille；20.4, double deflection grille；20.5, double deflection grille；20.6, the double-deck blinds wind
Mouthful；21, fire hose；22, workbench.
Fig. 3 is the schematic diagram of workbench
Wherein, 22, workbench；23.1, bearing；23.2, bearing；23.3, bearing；23.4, bearing；23.5, bearing；23.6, axis
It holds；23.7, bearing；23.8, bearing；24.1, steel pipe；24.2, steel pipe；24.3, steel pipe；24.4, steel pipe；25.1, wheel；
25.2, wheel；25.2, wheel；25.2, wheel.
Specific embodiment
Below with reference to diagram, to the dry dress of fire hose of a kind of direct-fired solution dehumidification of the present invention and recuperation of heat
It sets and is described further.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of direct-fired solution dehumidification and the fire hose drying device of recuperation of heat, comprising:
Return air inlet 1, absorber 2, blower 3, air inlet 4, lithium bromide weak solution collector 5, solution pump 6, generator 7, lithium bromide are dense molten
Nozzle for liquid 8, air hose 9, solution conduit 10, heat recovery apparatus 11, electronic bypass air-valve 12, thermometer 13, fume pipe 14, dry cell
15, personnel's access door 16, fire hose import 17, fire hose export 18, y-branch air hose 19, double deflection grille 20, disappear
Water blocking tape 21, workbench 22, bearing 23, steel pipe 24, wheel 25.The return air inlet 1 is connect with air hose 9.1, air hose 9.1 and absorption
Device 2 connects, and lithium bromide concentrated solution nozzle 8 is arranged in absorber 2, and 2 top of absorber is connect with air hose 9.2, setting in air hose 9.2
Blower 3, air hose 9.2 is interior to be arranged heat recovery apparatus 11, and thermometer 13 is arranged in 9.2 end of air hose, and 9.2 end of air hose connects air inlet
4；2 lower part of absorber is lithium bromide weak solution collector 5, and lithium bromide weak solution collector 5 passes through solution conduit 10.1 and solution pump 6
It is connected, solution pump 6 is connected by solution conduit 10.2 with direct-fired generator 7, and direct-fired generator 7 passes through solution conduit 10.3 and bromine
Change lithium concentrated solution nozzle 8 to be connected；Direct-fired generator 7 is connect by fume pipe 14.1 with heat recovery apparatus 11, heat recovery apparatus
11 are connected by fume pipe 14.2 and atmosphere, and bypass pipe 14.3 is in parallel with heat recovery apparatus 11, and electricity is arranged among bypass pipe 14.3
Son bypass air-valve 12；Fire hose import 17, left side wall are set at the 1.5m of ground on the 15 right side wall of dry cell
Fire hose outlet 18 is symmetrical arranged on wall at the 1.5m of ground, air inlet 4 is set above right side fire hose import 17, into
Air port 4 connects y-branch air hose 19, and double deflection grille 20 is arranged on y-branch air hose 19；22 height of workbench is
1.5m forms steelframe by welded steel, and multiple symmetrical bearings 23,23 joint steel pipe 24 of each symmetrical bearing, steel pipe is arranged in top
24 can be rotated, and fire hose 21, which is spread out, to be lain on steel pipe 24, and is moved from right to left, installs wheel under 22 bracket of workbench
25, it is easy to remove；Dry 15 front side wall middle position designer of cell, 16 access door.
A kind of direct-fired solution dehumidification and the fire hose drying device of recuperation of heat, the lithium bromide concentrated solution nozzle 8 spray
Lithium bromide concentrated solution heats drying by circulating air out；Become lithium bromide weak solution after lithium bromide concentrated solution absorption vapor to fall into
In lithium bromide weak solution collector 5, lithium bromide weak solution is sent into direct-fired generator 7 using solution pump 6；It is described direct-fired
Generator 7 makes the evaporation of the moisture in lithium bromide weak solution be accordingly changed into lithium bromide concentrated solution using gas heating, then by lithium bromide
Concentrated solution is sent into lithium bromide concentrated solution nozzle 8, reaches lithium-bromide solution and recycles.
A kind of direct-fired solution dehumidification and the fire hose drying device of recuperation of heat, the direct-fired generator 7 is using combustion
Generated high-temperature flue gas enters heat recovery apparatus 11 by fume pipe 14 after gas heating, and the heat recovery apparatus 11 is in high temperature cigarette
Heat can be taken full advantage of to circulation air reheating under the action of gas, while guaranteeing that the temperature of circulation air can be effective
Drying fire hose.
A kind of direct-fired solution dehumidification and the fire hose drying device of recuperation of heat, the bypass pipe 14.3 are filled with recuperation of heat
11 parallel connections are set, electronic bypass air-valve 12 is set among bypass pipe 14.3；The detection circulation of thermometer 13 in the air hose end is empty
The temperature of gas, and signal is transmitted to electronic bypass air-valve 12, when temperature is greater than 80 DEG C, electronic bypass air-valve 12 is opened, so that
A part of high-temperature flue gas enters atmosphere by bypass air hose 14.3, to reduce the reheating to circulation air, avoids recycling
Air temperature is too high and the influence to fire hose.
A kind of direct-fired solution dehumidification and the fire hose drying device of recuperation of heat, 15 circulation airs in the dry cell
Entered in y-branch air hose 19 by air inlet 4, surveyed in y-branch air hose 19 and multiple double deflection grilles 20 are set, grown fixed
Diameter reduces the same with the flow velocity for guaranteeing the circulation air of each double deflection grille outflow at degree；The workbench 22 is placed on
19 lower section of y-branch air hose, fire hose 21 are put 24 on steel pipe on the table；Double deflection grille 20 is adjusted, makes to recycle
Air is moved toward one another with fire hose 21, and to guarantee better drying effect, circulation air is from return air after dry fire hose 21
Mouth 1 leaves dry cell and enters absorber 2；Circulation air steams the moisture of fire hose outer surface
Hair, becomes larger relative humidity after dry and circulation air that temperature is lower enters absorber 2 by return air inlet 1, to circulation air into
Row dry heat.
A kind of direct-fired solution dehumidification and the fire hose drying device of recuperation of heat, the wall of the dry cell 15 and people
Member's access door 16 is all made of thermal insulation material, avoids heat by wall, and personnel's access door distributes.
Claims (6)
1. a kind of direct-fired solution dehumidification and the fire hose drying device of recuperation of heat, which is characterized in that it includes return air inlet, wind
Pipe, absorber, blower, air inlet, dry cell, lithium bromide weak solution collector, solution pump, direct-fired generator, lithium bromide
Concentrated solution nozzle, heat recovery apparatus, thermometer, electronic bypass air-valve, fume pipe, bypass pipe；The dry cell includes fire-fighting
Water band, fire hose import, fire hose outlet, personnel's access door, air hose, the double-deck blinds air outlet, workbench；The work
Platform includes bearing, steel pipe, wheel；The return air inlet is connect with air hose, and air hose is connect with absorber, and lithium bromide is arranged in absorber
Concentrated solution nozzle, absorber top are connect with air hose, and blower is arranged in air hose, heat recovery apparatus, air hose end is arranged in air hose
Thermometer is set, and air hose end connects air inlet；Absorber lower part is lithium bromide weak solution collector, and lithium bromide weak solution is collected
Device is connected by solution conduit with solution pump, and solution pump is connected by solution conduit with direct-fired generator, and direct-fired generator passes through
Solution conduit is connected with lithium bromide concentrated solution nozzle；Direct-fired generator is connect by fume pipe with heat recovery apparatus, recuperation of heat dress
It sets and is connected by fume pipe and atmosphere, bypass pipe is in parallel with heat recovery apparatus, and electronic bypass air-valve is arranged among bypass pipe；It is described
It dries and fire hose import is set at the 1.5m of ground on wall on the right side of cell, it is symmetrical at the 1.5m of ground on the wall of left side
Fire hose is arranged to export, air inlet is set above the fire hose import of right side, air inlet connects y-branch air hose, y-branch
Double deflection grille is set on air hose；The height of table is 1.5m, forms steelframe by welded steel, top setting is multiple right
Claim bearing, each symmetrical bearing joint steel pipe, steel pipe is rotatable, and fire hose, which is spread out, to be lain on steel pipe, and from right to left
It is mobile, wheel is installed under the support of table, it is easy to remove；Wall middle position designer's access door on front side of dry cell.
2. a kind of direct-fired solution dehumidification and the fire hose drying device of recuperation of heat, feature exist according to claim 1
In the lithium bromide concentrated solution nozzle sprays lithium bromide concentrated solution and heats to drying by circulating air；Lithium bromide concentrated solution absorbs water
Become lithium bromide weak solution after steam to fall into lithium bromide weak solution collector, is sent into lithium bromide weak solution directly using solution pump
In combustion generator；The direct-fired generator makes the evaporation of the moisture in lithium bromide weak solution be accordingly changed into bromine using gas heating
Change lithium concentrated solution, then lithium bromide concentrated solution is sent into lithium bromide concentrated solution nozzle, reaches lithium-bromide solution and recycle.
3. a kind of direct-fired solution dehumidification and the fire hose drying device of recuperation of heat, feature exist according to claim 1
In the direct-fired generator enters heat recovery apparatus by fume pipe using generated high-temperature flue gas after gas heating, institute
Heat can be taken full advantage of to circulation air reheating under the action of high-temperature flue gas by stating heat recovery apparatus, while guarantee to follow
The temperature of annular space gas can effectively dry fire hose.
4. a kind of direct-fired solution dehumidification and the fire hose drying device of recuperation of heat, feature exist according to claim 1
In the bypass pipe is in parallel with heat recovery apparatus, and electronic bypass air-valve is arranged among bypass pipe；Temperature in the air hose end
The temperature of meter detection circulation air, and signal is transmitted to electronic bypass air-valve, when temperature is greater than 60 DEG C, electronic bypass air-valve is beaten
It opens, so that a part of high-temperature flue gas enters atmosphere by bypassing air hose, to reduce the reheating to circulation air, avoids following
Air temperature is too high and the influence to fire hose for ring.
5. a kind of direct-fired solution dehumidification and the fire hose drying device of recuperation of heat, feature exist according to claim 1
In circulation air is entered in y-branch air hose by air inlet in the dry cell, and it is multiple double that setting is surveyed in y-branch air hose
Layer air grille, the flow velocity one that diameter reduces to guarantee the circulation air of each double deflection grille outflow at regular length
Sample；The workbench is placed below y-branch air hose, and fire hose is put on steel pipe on the table；Adjust the double-deck blinds wind
Mouthful, move toward one another circulation air with fire hose, to guarantee better drying effect, dry after fire hose circulation air from
Return air inlet leaves dry cell and enters absorber；Circulation air makes the moisture of fire hose outer surface after contacting with fire hose
Evaporation, becomes larger relative humidity after dry and circulation air that temperature is lower enters absorber by return air inlet, to circulation air into
Row dry heat.
6. a kind of direct-fired solution dehumidification and the fire hose drying device of recuperation of heat, feature exist according to claim 1
In the wall and personnel's access door of the dry cell are all made of thermal insulation material, avoid heat by wall, and personnel enter and leave
Door distributes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811429921.4A CN109489386A (en) | 2018-11-28 | 2018-11-28 | Fire hose drying device for dehumidifying and heat recovery of direct-fired solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811429921.4A CN109489386A (en) | 2018-11-28 | 2018-11-28 | Fire hose drying device for dehumidifying and heat recovery of direct-fired solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109489386A true CN109489386A (en) | 2019-03-19 |
Family
ID=65697838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811429921.4A Pending CN109489386A (en) | 2018-11-28 | 2018-11-28 | Fire hose drying device for dehumidifying and heat recovery of direct-fired solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109489386A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113465327A (en) * | 2021-06-23 | 2021-10-01 | 重庆新申世纪新材料科技有限公司 | Drying device for inorganic material synthesis |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100199511A1 (en) * | 2007-09-04 | 2010-08-12 | Seung-Phyo Ahn | Dehumidifying apparatus for dryer |
| CN103512324A (en) * | 2013-09-28 | 2014-01-15 | 昆山市周市溴化锂溶液厂 | Absorption type lithium bromide rapid clean drying system |
| CN103727750A (en) * | 2013-11-12 | 2014-04-16 | 东南大学常州研究院 | Solution dehumidifying type solar clothes drying room |
| CN105276931A (en) * | 2014-06-16 | 2016-01-27 | 泰州市润宇机械配件有限公司 | Vehicle part baking chamber |
| CN107477909A (en) * | 2017-09-12 | 2017-12-15 | 浙江海洋大学 | A kind of heat pump solution dehumidification type fabric drying machine |
| CN207506888U (en) * | 2017-08-25 | 2018-06-19 | 重庆力杰消防工程有限公司 | A kind of fire hose rolling-up device for having the function of to be cleaned and dried |
| CN207999967U (en) * | 2018-01-17 | 2018-10-23 | 天津商业大学 | A kind of novel solutions dehumidification type heat pump drier |
-
2018
- 2018-11-28 CN CN201811429921.4A patent/CN109489386A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100199511A1 (en) * | 2007-09-04 | 2010-08-12 | Seung-Phyo Ahn | Dehumidifying apparatus for dryer |
| CN103512324A (en) * | 2013-09-28 | 2014-01-15 | 昆山市周市溴化锂溶液厂 | Absorption type lithium bromide rapid clean drying system |
| CN103727750A (en) * | 2013-11-12 | 2014-04-16 | 东南大学常州研究院 | Solution dehumidifying type solar clothes drying room |
| CN105276931A (en) * | 2014-06-16 | 2016-01-27 | 泰州市润宇机械配件有限公司 | Vehicle part baking chamber |
| CN207506888U (en) * | 2017-08-25 | 2018-06-19 | 重庆力杰消防工程有限公司 | A kind of fire hose rolling-up device for having the function of to be cleaned and dried |
| CN107477909A (en) * | 2017-09-12 | 2017-12-15 | 浙江海洋大学 | A kind of heat pump solution dehumidification type fabric drying machine |
| CN207999967U (en) * | 2018-01-17 | 2018-10-23 | 天津商业大学 | A kind of novel solutions dehumidification type heat pump drier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113465327A (en) * | 2021-06-23 | 2021-10-01 | 重庆新申世纪新材料科技有限公司 | Drying device for inorganic material synthesis |
| CN113465327B (en) * | 2021-06-23 | 2022-10-21 | 重庆新申世纪新材料科技有限公司 | Drying device for inorganic material synthesis |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102901329B (en) | Wood chip drying unit | |
| CN206281090U (en) | Dehumidifier | |
| CN109260914A (en) | A kind of flue gas using air circulation takes off white system and technique | |
| CN108477297A (en) | A kind of novel reciprocating type foodstuff drying device | |
| CN207204522U (en) | A kind of efficient painting cloth diaphragm drying unit | |
| CN108895823A (en) | A kind of heat pump drying system | |
| CN105972968A (en) | Textile cloth dryer | |
| CN109489386A (en) | Fire hose drying device for dehumidifying and heat recovery of direct-fired solution | |
| CN106988068A (en) | A kind of automatically cleaning forming machine baking oven | |
| CN109489384A (en) | Fire hose drying device based on solution dehumidification and flue gas heat recovery | |
| CN109489388A (en) | Fire hose drying device with heat pump and solar energy coupled | |
| CN209623295U (en) | Solar energy, electric energy auxiliary heating's fire hose drying device based on silica gel | |
| CN107013240A (en) | The hot and cold deep well temperature reduction dehumidification system utilized of swallet | |
| CN110055693A (en) | A kind of fire retardant production integration equipment | |
| CN109489297A (en) | Solar energy auxiliary heating direct combustion type solution dehumidification fire hose drying device | |
| CN109489382A (en) | Fire hose drying device based on heat pump and electric auxiliary heating | |
| CN109489383A (en) | Solar energy, electric energy auxiliary heating's fire hose drying device based on silica gel | |
| CN106369703A (en) | Cave depot air conditioner unit | |
| CN109489387A (en) | Fire hose drying device based on solution dehumidification | |
| CN208475819U (en) | A kind of energy free dehumidifying heated baking system | |
| CN207012579U (en) | A kind of spray dryer | |
| CN208296488U (en) | Novel roasting barn | |
| CN207147203U (en) | Ultrahigh-temperature waste heat recovery self-loopa dehumidifying unit | |
| CN206556375U (en) | Buddhist perfume drying chamber | |
| CN109569993A (en) | A kind of furniture coating health preserving room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190319 |