CN206852011U - A kind of board-like energy-conservation hydrofuge machine of barn - Google Patents
A kind of board-like energy-conservation hydrofuge machine of barn Download PDFInfo
- Publication number
- CN206852011U CN206852011U CN201720715881.4U CN201720715881U CN206852011U CN 206852011 U CN206852011 U CN 206852011U CN 201720715881 U CN201720715881 U CN 201720715881U CN 206852011 U CN206852011 U CN 206852011U
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- fresh air
- heat exchanger
- air
- casing
- type heat
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- 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
Abstract
The utility model discloses a kind of barn hydrofuge machine is saved with board-like, including casing, box inside paste heat-preserving cotton, plate type heat exchanger is installed on the inside of casing, plate type heat exchanger will be divided into fresh air channel and air exhaust passage in casing, fresh air channel is horizontal through plate type heat exchanger, air exhaust passage vertically passes through plate type heat exchanger, fresh air electric control valve is sequentially provided with fresh air channel, fresh air flange, plate type heat exchanger and fresh air fan, air draft non-return valve is sequentially provided with air exhaust passage, exhaust blower, plate type heat exchanger and protective cover, fresh air channel shares plate type heat exchanger with air exhaust passage, and separated by the internals of plate type heat exchanger, controller is by controlling cable to be electricly connected with casing.The device can reclaim the heat that barn discharges hot and humid air, using the heat of recovery be supplemented in come outdoor fresh air, so as to save the energy required for heating fresh air, cold fresh air is also reduced into the temperature fluctuation in the barn caused by barn.
Description
Technical field
A kind of hydrofuge machine is the utility model is related to, the board-like energy-conservation hydrofuge machine of more particularly to a kind of barn, belongs to barn row
Damp and hot amount processing technology field.
Background technology
At present, the capital equipment of the domestic tobacco leaf baking in China is the intensive flue-cured tobacco room of standard, with coal-fired or biology
Grain fuel is as main energy sources.Tobacco baking has strict humiture time graph.The means of barn control temperature are control combustions
Expect the firepower of stove, the means for controlling humidity are the opening degrees by adjusting the benefit fresh air motor-driven valve of intensive flue-cured tobacco room, to adjust
The resh air requirement of dense tobacco flue-curing house is saved, increaseds or decreases dense tobacco flue-curing house air pressure inside, passes through hydrofuge by inside and outside differential pressure change
Window carries out hydrofuge.In Tobacco Leaf Curing, hydrofuge need to be in time carried out.Not only relative humidity is big for moisture-removing air-flow, and its temperature
Degree（40℃~68℃）Higher than ambient air temperature, a large amount of low temperature exhaust heats are carried.The heat loss of barn hydrofuge is usually that fuel is low
The 20%~25% of position caloric value.Heat loss not only increases the consumption of fuel, has also discharged more pernicious gas amounts, pollutes ring
Border.
Utility model content
The technical problems to be solved in the utility model is to overcome barn moisture-removing air-flow not only relative humidity is big, and its temperature
Higher than ambient air temperature, a large amount of low temperature exhaust heats are carried, the defects of substantial amounts of heat loss can be caused, there is provided a kind of barn plate
Formula saves hydrofuge machine.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model provides a kind of barn board-like energy-conservation hydrofuge machine, including casing, control cable and controller, institute
Box inside paste heat-preserving cotton is stated, mounting flange, fresh air electric control valve, fresh air flange, plate-type heat-exchange are respectively equipped with casing
Device, fresh air fan, air draft non-return valve and exhaust blower, the plate type heat exchanger are installed on the inside of the casing, described board-like to change
Hot device will be divided into fresh air channel and air exhaust passage in the casing, the fresh air channel is horizontal through the plate type heat exchanger, institute
State air exhaust passage and vertically pass through the plate type heat exchanger, the fresh air electric control valve, institute are sequentially provided with the fresh air channel
State fresh air flange, the plate type heat exchanger and the fresh air fan, be sequentially provided with the air exhaust passage air draft non-return valve,
The exhaust blower, the plate type heat exchanger and protective cover, the fresh air channel share the plate-type heat-exchange with the air exhaust passage
Device, and separated by the internals of the plate type heat exchanger, the controller is automatically controlled by the control cable and the casing
Connection.
As a kind of optimal technical scheme of the present utility model, Temperature Humidity Sensor, the temperature are installed on the casing
Humidity sensor is connected with the controller signals.
As a kind of optimal technical scheme of the present utility model, the controller is S7-300PLC controllers.
As a kind of optimal technical scheme of the present utility model, the exhaust blower is installed on the inner side of the casing, described
Air draft non-return valve is installed on the side of the exhaust blower air inlet.
As a kind of optimal technical scheme of the present utility model, the side of the exhaust blower air outlet is located in the casing
It is provided with side wall diagonally downward.
As a kind of optimal technical scheme of the present utility model, installed between the air draft non-return valve and the fresh air fan
There is wind blocker.
The beneficial effect that the utility model is reached is：After existing barn installs the utility model, barn discharge has been reclaimed
The heat of hot and humid air, using the heat of recovery be supplemented in come outdoor fresh air, it is new so as to save heating
The energy required for fresh air, cold fresh air is also reduced into the temperature fluctuation in the barn caused by barn.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
In figure：1. fresh air electric control valve；2. casing；3. insulation is continuous；4. exhaust blower；5. air draft non-return valve；6. keep out the wind
Dividing plate；7. fresh air fan；8. mounting flange；9. plate type heat exchanger；10. protective cover；11. fresh air flange；12. control cable；
13. controller.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in figure 1, the utility model provides a kind of board-like energy-conservation hydrofuge machine of barn, including casing 2, control cable
12 and controller 13, the inner side paste heat-preserving cotton 3 of casing 2, mounting flange 8, fresh air electric control valve 1, new is respectively equipped with casing
Wind flange 11, plate type heat exchanger 9, fresh air fan 7, air draft non-return valve 5 and exhaust blower 4, plate type heat exchanger 9 are installed on casing 2
Inside, plate type heat exchanger 9 will be divided into fresh air channel and air exhaust passage in casing 2, fresh air channel horizontal through plate type heat exchanger 9,
Air exhaust passage vertically passes through plate type heat exchanger 9, and fresh air electric control valve 1, fresh air flange 11, board-like is sequentially provided with fresh air channel
Heat exchanger 9 and fresh air fan 7, air draft non-return valve 5, exhaust blower 4, plate type heat exchanger 9 and protective cover are sequentially provided with air exhaust passage
10, fresh air channel shares plate type heat exchanger 9 with air exhaust passage, and is separated by the internals of plate type heat exchanger 9, and controller 13 is logical
Control cable 12 is crossed to electricly connect with casing 2.
Temperature Humidity Sensor is installed, Temperature Humidity Sensor is connected with the signal of controller 13, and controller 13 is on casing 2
S7-300PLC controllers, fresh air fan, exhaust blower and the fresh air electric control valve in the hydrofuge machine are according to the warm and humid of barn
Degree situation, is controlled by the controller, and runs simultaneously.Exhaust blower 4 is installed on the inner side of casing 2, and air draft non-return valve 5 is installed on air draft
The side of machine air inlet, prevent the wet wind of discharge is driven in the wrong direction from returning.It is provided with and inclines positioned at the side of the air outlet of exhaust blower 4 in casing 2
Side wall obliquely, is easy to wet wind to turn to, along casing vertically downward.It is provided with and keeps out the wind between air draft non-return valve 5 and fresh air fan 7
Dividing plate 6, prevents fresh air from discharging again.
Concrete operating principle：The rectangular parallelepiped structure that the casing 2 of the board-like energy-conservation hydrofuge machine is made by sheet metal, passes through
Mounting flange 8 is fixed on the outer wall opening of barn, box house diagram position paste heat-preserving cotton 3, is set on the right flank of casing 2
It is equipped with mounting flange 8, air draft non-return valve 5, wind blocker 6.Fresh air electric control valve 1, fresh air method are installed in the left side of casing 2
Orchid 11.Mounting plate type heat exchanger 9 in casing.Casing upper part installs exhaust blower 4, and bottom is provided with protective cover 10 etc..Casing 2 is horizontal
To for fresh air channel, fresh air electric control valve 1, fresh air flange 10, plate type heat exchanger 9, fresh air wind are sequentially provided with fresh air channel
Machine 7.Casing 2 is vertically air exhaust passage, and air exhaust passage is sequentially provided with air draft non-return valve 5, exhaust blower 4, plate type heat exchanger 6, protection
Net 10.The outside the enclosure portion of controller 13, by controlling cable 12 to be connected with casing.When barn enters hydrofuge state, exhaust blower 4
Instruction rotating speed according to controller is run, and the air in barn is air draft air intake state（50 DEG C of dry-bulb temperature, wet-bulb temperature 35
℃）, hydrofuge air flows through plate type heat exchanger 9 through air draft non-return valve 5, exhaust blower 4, and plate type heat exchanger 9 absorbs air-flow heat, gas
Stream is cooled (35 DEG C of dry-bulb temperature, 30 DEG C of wet-bulb temperature), and open air is discharged into through protective cover 10.During outdoor fresh air air intake state
（30 DEG C of temperature）, through fresh air electric control valve 1 and fresh air flange 11, plate type heat exchanger 9, new blower fan 7, fresh air flows through board-like fresh air
During heat exchanger 9, fresh air air-flow and moisture-removing air-flow occur to force heat exchange, and fresh air air-flow is heated, and fresh air gas flow temperature is increased
（Temperature 45 C）Into in tobacco flue-curing house.In board-like energy-conservation hydrofuge machine whole work process, although not consuming additional heat,
Fresh air is still heated, and temperature raises 15 degree or so.
The beneficial effect that the utility model is reached is：After existing barn installs the utility model, barn discharge has been reclaimed
The heat of hot and humid air, using the heat of recovery be supplemented in come outdoor fresh air, it is new so as to save heating
The energy required for fresh air, cold fresh air is also reduced into the temperature fluctuation in the barn caused by barn.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of barn board-like energy-conservation hydrofuge machine, including casing（2）, control cable（12）And controller（13）, the casing
（2）Inner side paste heat-preserving cotton（3）, mounting flange is respectively equipped with casing（8）, fresh air electric control valve（1）, fresh air flange
（11）, plate type heat exchanger（9）, fresh air fan（7）, air draft non-return valve（5）And exhaust blower（4）, it is characterised in that it is described board-like to change
Hot device（9）It is installed on the casing（2）Inside, the plate type heat exchanger（9）By the casing（2）Inside be divided into fresh air channel and
Air exhaust passage, the fresh air channel is horizontal through the plate type heat exchanger（9）, the air exhaust passage vertically board-like changes through described
Hot device（9）, the fresh air electric control valve is sequentially provided with the fresh air channel（1）, the fresh air flange（11）, it is described board-like
Heat exchanger（9）With the fresh air fan（7）, the air draft non-return valve is sequentially provided with the air exhaust passage（5）, the exhaust blower
（4）, the plate type heat exchanger（9）And protective cover（10）, the fresh air channel and the air exhaust passage share the plate-type heat-exchange
Device（9）, and by the plate type heat exchanger（9）Internals separate, the controller（13）Pass through the control cable（12）
With the casing（2）Electricly connect.
A kind of 2. board-like energy-conservation hydrofuge machine of barn according to claim 1, it is characterised in that the casing（2）Upper peace
Equipped with Temperature Humidity Sensor, the Temperature Humidity Sensor and the controller（13）Signal connects.
A kind of 3. board-like energy-conservation hydrofuge machine of barn according to claim 2, it is characterised in that the controller（13）For
S7-300PLC controllers.
A kind of 4. board-like energy-conservation hydrofuge machine of barn according to claim 1, it is characterised in that the exhaust blower（4）Peace
Loaded on the casing（2）Inner side, the air draft non-return valve（5）It is installed on the side of the exhaust blower air inlet.
A kind of 5. board-like energy-conservation hydrofuge machine of barn according to claim 1, it is characterised in that the casing（2）Interior position
In the exhaust blower（4）The side of air outlet is provided with side wall diagonally downward.
A kind of 6. board-like energy-conservation hydrofuge machine of barn according to claim 1, it is characterised in that the air draft non-return valve
（5）With the fresh air fan（7）Between wind blocker is installed（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720715881.4U CN206852011U (en) | 2017-06-20 | 2017-06-20 | A kind of board-like energy-conservation hydrofuge machine of barn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720715881.4U CN206852011U (en) | 2017-06-20 | 2017-06-20 | A kind of board-like energy-conservation hydrofuge machine of barn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206852011U true CN206852011U (en) | 2018-01-09 |
Family
ID=60826352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720715881.4U Active CN206852011U (en) | 2017-06-20 | 2017-06-20 | A kind of board-like energy-conservation hydrofuge machine of barn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206852011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107125800A (en) * | 2017-06-20 | 2017-09-05 | 上海粹好科技有限公司 | A kind of barn saves hydrofuge machine with board-like |
-
2017
- 2017-06-20 CN CN201720715881.4U patent/CN206852011U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107125800A (en) * | 2017-06-20 | 2017-09-05 | 上海粹好科技有限公司 | A kind of barn saves hydrofuge machine with board-like |
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