CN106942778B - A kind of monoblock type hydrofuge recuperation of heat tobacco leaf drying room - Google Patents
A kind of monoblock type hydrofuge recuperation of heat tobacco leaf drying room Download PDFInfo
- Publication number
- CN106942778B CN106942778B CN201710175375.5A CN201710175375A CN106942778B CN 106942778 B CN106942778 B CN 106942778B CN 201710175375 A CN201710175375 A CN 201710175375A CN 106942778 B CN106942778 B CN 106942778B
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- Prior art keywords
- air
- drying chamber
- heat
- outlet
- chamber ontology
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Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/04—Humidifying or drying tobacco bunches or cut tobacco
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/10—Roasting or cooling tobacco
-
- 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]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
-
- 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
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Drying Of Solid Materials (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
The invention discloses a kind of monoblock type hydrofuge recuperation of heat tobacco leaf drying rooms, including drying chamber ontology, dryer, circulating fan, electric cabinet, drying chamber ontology is equipped with air inlet and air outlet, heat pump is equipped in dryer, heat pump includes compressor, condenser and evaporator, dryer includes the heating part mutually completely cut off and heat recovery section, condenser is arranged in heating part, evaporator is arranged in heat recovery section, heating part is connected with air inlet, heat recovery section is connected with air outlet, the outlet of stirring wind is additionally provided on drying chamber ontology, heating part is additionally provided with stirring wind inlet, the outlet of stirring wind is connected with stirring wind inlet by stirring air duct.The gas of sucking is heated the equipment utilization heat pump and recuperation of heat, while the gas after the cycle of part participates in the wind speed that recycling ensures drying, and drying efficiency height saves the energy.
Description
Technical field
The present invention relates to tobacco leaf drying equipment technical field, especially a kind of monoblock type hydrofuge recuperation of heat tobacco leaf drying room.
Background technology
Heat pump tobacco leaf drying is a kind of trend, due to heat pump drying compared with other furnace drying methods with efficient, zero
The advantages that discharge, drying article is high-quality, and control can be automated precisely, other various drying sides may be replaced completely from now on
Method.Heat pump drying equipment includes compressor and throttling set, evaporator, condenser and control system, and during work, outdoor environment is empty
Gas flows through evaporator under fan action, and evaporator absorbs the heat in outdoor air, flashes to the liquid refrigerant in copper pipe
Gas enters condenser.Condenser is among baking room, the circulating air of circulating fan, gas work in copper pipe in condenser
After matter distributes heat into circulated air, gaseous working medium is condensed into liquid refrigerant, flows to evaporator, thus further heated cycle
Hot wind, to reach the purpose of drying.Heat pump drying room currently on the market is usually loosely organized, is unfavorable for moving, and lacks to row
Go out the waste heat dried and had on gas to be recycled；It is influenced simultaneously by the structure feature of dryer, into the gas stream of drying chamber
Speed is slower, influences whether the efficiency of drying.
Invention content
The present invention provides in view of the above problems, providing a kind of has that heat recovery, drying gas flow rate be fast, movement side
Just the hydrofuge recuperation of heat tobacco leaf drying room of monoblock type.
To achieve the above objectives, using following technical scheme：
A kind of monoblock type hydrofuge recuperation of heat tobacco leaf drying room, including drying chamber ontology, dryer, circulating fan, electric cabinet, institute
Drying chamber ontology is stated equipped with air inlet and air outlet, the dryer is connected by the air inlet with drying chamber ontology, described
Circulating fan is arranged on air inlet, and the electric cabinet is connected with the dryer, circulating fan control, set in the dryer
There is heat pump, the heat pump includes compressor, condenser and evaporator, and the dryer includes the heating part mutually completely cut off and heat is returned
Receipts portion, the condenser are arranged in the heating part, and the evaporator is arranged in heat recovery section, and the heating part is equipped with
First input port and the first delivery outlet, first input port are in contact with external environment and which is provided with air-valve, and described
One delivery outlet is connected with the air inlet, the heat recovery section be equipped with the second input port and the second delivery outlet, described second
Input port is connected with the air outlet, and stirring wind is additionally provided on the drying chamber ontology and is exported, close to described on the heating part
First equipped at outlet port is equipped with stirring wind inlet, and the stirring wind outlet is connected with the stirring wind inlet by stirring air duct.
As a preferred embodiment, the air outlet and the outlet of stirring wind are arranged on the lower end of the drying chamber ontology, the drying chamber
The lower end of ontology is additionally provided with circulated air outlet, and the circulating air opening outlet is connected with the heating part.
Further, there are two the stirring air duct is set, the both sides of the heating part are separately positioned on.
As a preferred embodiment, be connected between second input port and the air outlet by hydrofuge air duct, the row
Wet wind road passes through inside heating part, between the first input port and condenser pipe.
Further, the hydrofuge air duct is galvanized iron sheet air duct.
The heat recovery section is equipped with wet-emitting blower, and the hydrofuge wind wind turbine is arranged on second equipped at outlet port, described
Wet-emitting blower is connected with electric cabinet control.
The top of the drying chamber ontology is equipped with orifice-plate type air duct, and the orifice-plate type air duct is connected with the air inlet.It adopts
It is blown from top to bottom with drying chamber bodies top orifice plate air duct, can making drying chamber body interior, air quantity is uniform everywhere, puies forward quality of tobacco
It is high.
Further, the dryer is arranged on one end of drying chamber ontology, and the other end of the drying chamber ontology is equipped with door,
The door is equipped with switch, and observation window is additionally provided on the both sides of the drying chamber ontology and door.
The air-valve controls connection for Electric air valve and with electric cabinet, and filter screen is additionally provided on the inside of first input port.
The complete equipment has drying chamber heat reclamation device, and hot and humid gas is discharged through air outlet in drying chamber ontology, contains higher thermal
The hot and humid gas of amount, the evaporator of heat recovery section is directed at by the second input port, and hot gas is greatly improved steaming by evaporator
The heat absorption efficiency of device is sent out, has recycled the heat in discharge exhaust gas.Meanwhile the equipment has circulation stirring wind system, in order to
Ensure that tobacco leaf normally dries operation, larger air quantity and higher wind need to be used, and dry hot wind and do not needed to so by condenser
Therefore big air quantity, is designed to that the fresh air of sucking is used to heat by condenser, and the wind after part cycle passes through dryer
The stirring air duct of both sides enters cycle.In this way, circulating fan can high-efficiency operation.Dryer forms a whole with baking room,
All components are assembled into an entirety, can on truck transport, and it is i.e. usable that when use only needs scene to be powered.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is sectional view at A-A in Fig. 1；
Fig. 3 is sectional view at B-B in Fig. 1；
Fig. 4 is sectional view at C-C in Fig. 2；
Fig. 5 is the rearview of Fig. 1.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, which is a kind of monoblock type hydrofuge recuperation of heat tobacco leaf drying room, including
Drying chamber ontology 1, dryer 2, circulating fan 3, electric cabinet 4, the drying chamber ontology 1 are equipped with air inlet 11 and air outlet 12, institute
It states dryer 2 by the air inlet 11 with drying chamber ontology 1 to be connected, the circulating fan 3 is arranged at air inlet 11, described
Electric cabinet 4 is connected with the dryer 2, the control of circulating fan 3, and heat pump is equipped in the dryer 2, and the heat pump includes compression
Machine 51, condenser 52 and evaporator 53, the dryer 2 includes the heating part 21 mutually completely cut off and heat recovery section 22, described cold
Condenser 52 is arranged in the heating part 21, and the evaporator 53 is arranged in heat recovery section 22, and the heating part 21 is equipped with
First input port 211 and the first delivery outlet 212, first input port 211 are in contact with external environment and are equipped on it
Air-valve 214, first delivery outlet 212 are connected with the air inlet 11, and the heat recovery section 22 is equipped with the second input port
221 and second delivery outlet 222, second input port 221 is connected with the air outlet 12, is also set on the drying chamber ontology 1
There is stirring wind outlet 13, be equipped with stirring wind inlet 213 on the heating part 21 at first delivery outlet 212, it is described to stir
Wind outlet 13 is mixed with the stirring wind inlet 213 by stirring air duct 14 to be connected.
In order to ensure that tobacco leaf normally dries operation, larger air quantity and higher wind need to be used, and is not required to by condenser 52
Air quantity that will be so big, therefore, be designed to fresh air by condenser 52 for heating, the wind after part cycle passes through dryer
The stirring air duct 14 of 2 both sides enters cycle.In this way, circulating fan 3 can high-efficiency operation.
The lower ends that the air outlet 12 and stirring wind outlet 13 are arranged on the drying chamber ontology 1, under the drying chamber ontology 1
End is additionally provided with circulated air outlet 131, and the circulating air opening outlet 131 is connected with the heating part 21.
There are two the stirring air duct 14 is set, it is separately positioned on the both sides of the heating part 21.
It is connected between second input port 221 and the air outlet 12 by hydrofuge air duct 121, the hydrofuge air duct
121 pass through from 21 inside of heating part, between the first input port 211 and condenser 52.Hydrofuge air duct 121 is by drying chamber ontology
Hot and humid gas discharge in 1 is outdoor, and the hot and humid gas containing higher heat through elbow is directed at heat by hydrofuge air duct 121 and returned upwards
The downside of evaporator 53 in receipts portion 22, hot gas can improve the heat absorption efficiency of evaporator 53 by evaporator 53, recycle
Heat in discharge exhaust gas, it is energy saving.
The hydrofuge air duct 121 is galvanized iron sheet air duct.
The heat recovery section 22 is equipped with wet-emitting blower 223, and the wet-emitting blower 223 is arranged on second delivery outlet
At 222, the wet-emitting blower 223 is connected with the control of electric cabinet 4.
The top of the drying chamber ontology 1 is equipped with orifice-plate type air duct 15, the orifice-plate type air duct 15 and 11 phase of air inlet
Connection.It is blown from top to bottom using 1 top orifice-plate type air duct 15 of drying chamber ontology, 1 various places inside air quantity of drying chamber ontology can be made uniform,
Improve quality of tobacco.
The dryer 2 is arranged on one end of drying chamber ontology 1, and the other end of the drying chamber ontology 1 is equipped with door 16, described
Door 16 is equipped with switch 18, and observation window 17 is additionally provided on the both sides of the drying chamber ontology 1 and door 16.
The air-valve 214 controls connection for Electric air valve and with electric cabinet 4, and filter screen is additionally provided at the first input port 211
215。
Dryer 2 forms a whole with drying chamber ontology 1, all components, such as：Dryer 2, circulating fan 3, heat pump,
Electric cabinet 4, air-valve 214, tobacco curing frame inside hydrofuge air duct 121, drying chamber ontology 1 etc. are all assembled into an entirety, can load onto
Truck transport.
During work, the products such as tobacco to be dried are placed on the grill of drying chamber ontology 1.Door 16 is closed, connects electricity
Source, heat pump, circulating fan 3 start running, and air-valve 214 is opened, and negative pressure is formed in the heating part 21 of dryer 2 and passes through outside air
Air-valve 214, the first input port 211, filter screen 215 are drawn into the cavity of heating part 21.Gas passes through the heat release of condenser 52
Effect, is transformed into the dry gas of higher temperature by cold air, then enter drying chamber sheet through the first delivery outlet 212, air inlet 11
Inside body 1.Dry gas into drying chamber ontology 1 is flowed out from the orifice-plate type air duct 15 on 1 top of drying chamber ontology, is dispersed into multiple
Small air-flow is blown from top to bottom, and 1 various places inside air quantity of drying chamber ontology can be made uniform, improve quality of tobacco.In drying chamber ontology 1
A part of agitated air duct 14 of gas for inside flowing through, air inlet 11 participate in cycle again；A part exports 131 again through circulated air
The condensed heating of device 52 participates in cycle in into heating part 21；Some discharges drying chamber ontology 1 from air outlet 12, enters back into
In hydrofuge air duct 121.First input port 211 is located at the front side of dryer 2, and fresh air enters hydrofuge higher with temperature after dryer 2
Air duct 121 is met, and due to 121 internal and external temperature of hydrofuge air duct difference, the temperature of fresh air is improved after heat exchange, has saved the energy.
The gas for flowing through hydrofuge air duct 121 enters through the second input port 221 in heat recovery section 22, by hydrofuge wind after the heat exchange of evaporator 53
Machine 223 is discharged to the external world, and so far cycle terminates.
Finally it should be noted that:The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that：Still
It can modify to the specific embodiment of the present invention or equivalent replacement is carried out to some technical characteristics；Without departing from this hair
The spirit of bright technical solution should all cover in the claimed technical solution range of the present invention.
Claims (9)
1. a kind of monoblock type hydrofuge recuperation of heat tobacco leaf drying room, described including drying chamber ontology, dryer, circulating fan, electric cabinet
Drying chamber ontology is equipped with air inlet and air outlet, and the dryer is connected by the air inlet with drying chamber ontology, described to follow
Ring wind turbine is arranged on air inlet, and the electric cabinet is connected with the dryer, circulating fan control, it is characterised in that：It is described
Heat pump is equipped in dryer, the heat pump includes compressor, condenser and evaporator, and what the dryer included mutually completely cutting off adds
Hot portion and heat recovery section, the condenser are arranged in the heating part, and the evaporator is arranged in heat recovery section, described to add
Hot portion is equipped with the first input port and the first delivery outlet, and first input port is in contact with external environment and which is provided with wind
Valve, first delivery outlet are connected with the air inlet, and the heat recovery section is equipped with the second input port and the second delivery outlet,
Second input port is connected with the air outlet, and stirring wind is additionally provided on the drying chamber ontology and is exported, on the heating part
Stirring wind inlet is equipped with close to first equipped at outlet port, the stirring wind outlet is with the stirring wind inlet by stirring air duct
It is connected, is connected between second input port and the air outlet by hydrofuge air duct, the hydrofuge air duct is from heating part
Inside passes through, between the first input port and condenser pipe.
2. monoblock type hydrofuge recuperation of heat tobacco leaf drying room according to claim 1, it is characterised in that：The air outlet and stirring
Wind exports the lower end for being arranged on the drying chamber ontology, and the lower end of the drying chamber ontology is additionally provided with circulated air outlet, the circulated air
Mouth outlet is connected with the heating part.
3. monoblock type hydrofuge recuperation of heat tobacco leaf drying room according to claim 1, it is characterised in that：The stirring air duct is equipped with
Two, it is separately positioned on the both sides of the heating part.
4. monoblock type hydrofuge recuperation of heat tobacco leaf drying room according to claim 1, it is characterised in that：The hydrofuge air duct is plating
Zinc-iron skin air duct.
5. monoblock type hydrofuge recuperation of heat tobacco leaf drying room according to claim 1, it is characterised in that：It is set in the heat recovery section
There is wet-emitting blower, the hydrofuge wind wind turbine is arranged on second equipped at outlet port, and the wet-emitting blower is connected with electric cabinet control.
6. monoblock type hydrofuge recuperation of heat tobacco leaf drying room according to claim 1, it is characterised in that：The top of the drying chamber ontology
End is equipped with orifice-plate type air duct, and the orifice-plate type air duct is connected with the air inlet.
7. monoblock type hydrofuge recuperation of heat tobacco leaf drying room according to claim 1, it is characterised in that：The dryer is arranged on
One end of drying chamber ontology, the other end of the drying chamber ontology are equipped with door, and the door is equipped with switch, the drying chamber ontology
Observation window is additionally provided on both sides and door.
8. monoblock type hydrofuge recuperation of heat tobacco leaf drying room according to claim 1, it is characterised in that：The air-valve is electronic wind
Valve simultaneously controls connection with the electric cabinet.
9. monoblock type hydrofuge recuperation of heat tobacco leaf drying room according to claim 1, it is characterised in that：In first input port
Side is additionally provided with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710175375.5A CN106942778B (en) | 2017-03-22 | 2017-03-22 | A kind of monoblock type hydrofuge recuperation of heat tobacco leaf drying room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710175375.5A CN106942778B (en) | 2017-03-22 | 2017-03-22 | A kind of monoblock type hydrofuge recuperation of heat tobacco leaf drying room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106942778A CN106942778A (en) | 2017-07-14 |
| CN106942778B true CN106942778B (en) | 2018-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710175375.5A Active CN106942778B (en) | 2017-03-22 | 2017-03-22 | A kind of monoblock type hydrofuge recuperation of heat tobacco leaf drying room |
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| Country | Link |
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| CN (1) | CN106942778B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173973A (en) * | 2019-05-17 | 2019-08-27 | 河南中联热科工业节能股份有限公司 | A kind of height adjustable energy saving type baking room |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2499221A1 (en) * | 1981-02-02 | 1982-08-06 | Fra Eco | Controlled temp. and humidity chamber for food prods. etc. - has external heat pump and internal evaporator in parallel with heat pump evaporator |
| US6321460B1 (en) * | 1999-12-23 | 2001-11-27 | Keum Su Jin | Drying apparatus |
| CN204377889U (en) * | 2014-10-30 | 2015-06-10 | 郑州在田农业科学技术研究院 | A kind of multifunctional electric energy barn |
| CN104720089A (en) * | 2014-12-30 | 2015-06-24 | 云南中海路德科技有限公司 | Sealed curing barn for tobacco leaf curing |
| CN204444213U (en) * | 2014-12-30 | 2015-07-08 | 云南中海路德科技有限公司 | For the closed barn of tobacco flue-curing |
| CN205747879U (en) * | 2016-05-18 | 2016-11-30 | 广州能之原科技股份有限公司 | A kind of airtight internal-circulation type Nicotiana tabacum L. drying unit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206641377U (en) * | 2017-03-22 | 2017-11-17 | 河南芳捷农业发展有限公司 | A kind of monoblock type hydrofuge recuperation of heat tobacco leaf drying room |
-
2017
- 2017-03-22 CN CN201710175375.5A patent/CN106942778B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2499221A1 (en) * | 1981-02-02 | 1982-08-06 | Fra Eco | Controlled temp. and humidity chamber for food prods. etc. - has external heat pump and internal evaporator in parallel with heat pump evaporator |
| US6321460B1 (en) * | 1999-12-23 | 2001-11-27 | Keum Su Jin | Drying apparatus |
| CN204377889U (en) * | 2014-10-30 | 2015-06-10 | 郑州在田农业科学技术研究院 | A kind of multifunctional electric energy barn |
| CN104720089A (en) * | 2014-12-30 | 2015-06-24 | 云南中海路德科技有限公司 | Sealed curing barn for tobacco leaf curing |
| CN204444213U (en) * | 2014-12-30 | 2015-07-08 | 云南中海路德科技有限公司 | For the closed barn of tobacco flue-curing |
| CN104720089B (en) * | 2014-12-30 | 2016-10-05 | 云南中海路德清洁技术有限公司 | Closed barn for tobacco flue-curing |
| CN205747879U (en) * | 2016-05-18 | 2016-11-30 | 广州能之原科技股份有限公司 | A kind of airtight internal-circulation type Nicotiana tabacum L. drying unit |
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| Publication number | Publication date |
|---|---|
| CN106942778A (en) | 2017-07-14 |
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Effective date of registration: 20200803 Address after: Wulong road 472599 Sanmenxia City, Henan province Lingbao City Co-patentee after: XUCHANG YUANFANG INDUSTRIAL AND TRADE Co.,Ltd. Patentee after: HENAN FANGJIE AGRICULTURAL DEVELOPMENT Co.,Ltd. Address before: Wulong road 472599 Sanmenxia City, Henan province Lingbao City Patentee before: HENAN FANGJIE AGRICULTURAL DEVELOPMENT Co.,Ltd. |
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