CN207471990U - A kind of thermal cycle drying chamber - Google Patents
A kind of thermal cycle drying chamber Download PDFInfo
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- CN207471990U CN207471990U CN201721055271.2U CN201721055271U CN207471990U CN 207471990 U CN207471990 U CN 207471990U CN 201721055271 U CN201721055271 U CN 201721055271U CN 207471990 U CN207471990 U CN 207471990U
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- drying
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- 238000001035 drying Methods 0.000 title claims abstract description 124
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000007599 discharging Methods 0.000 claims abstract description 22
- 238000009423 ventilation Methods 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
A kind of thermal cycle drying chamber, including for material containing vehicle by drying channel and the drying mechanism that is set to above drying channel, drying mechanism is included for the heat pump unit heated and the thermal-cycle chamber being connected with heat pump unit of dehumidifying, the thermal-cycle chamber for being set to the drying mechanism of discharging direction least significant end is connected by air outlet and return air inlet with drying channel, including along discharging direction two groups of air outlets arranged in front and rear, and be both provided at two groups of air outlets can opening and closing of fault air outlet air door；The thermal-cycle chamber of the drying mechanism of front end is connected by ventilation opening with drying channel.The utility model opens rear end air door when discharge door is closed, and closes front end air door, thermal current can be made to be recycled in entire drying channel；When opening discharge door discharging, front end air door is opened, closes rear end air door, thermal current is made to be recycled in drying channel front end, thermal current can be avoided to escape and lose thermal energy, there is energy-saving effect；Forward and backward drying mechanism subsection setup, more reasonable structure.
Description
Technical field
The utility model is related to a kind of drying equipment, particularly a kind of thermal cycle drying chamber.
Background technology
Traditional drying mode mostly heats air using heat source, is taken out of the moisture of wet base by hot-air, so
Highly humid air is discharged afterwards, then sucks new air heating, the pattern of this circulating-heating hydrofuge.Such drying mode needs
The a large amount of energy is wanted, and humid air is arranged outside extensive style in production process, it is difficult to ensure that temperature and humidity is constant, this also can
The quality of product is influenced, leads to deformation of products or layering.
Various drawbacks based on traditional drying mode, propose tunnel type drying chamber in the prior art, including drying channel, carry
Material dries vehicle and drying mechanism, accelerates the evaporation of moisture using hot wind, and dry purpose is realized by heating and dehumidifying.But such baking
Dry technique, when to be discharged, discharge door is opened, and thermal current directly escapes outside, causes hot loss of energy；Or in order not to lose
Thermal energy directly closes heat pump unit, and can cause frequent start-stop heat pump unit and electric energy is lost while opening the door.
Utility model content
The main purpose of the utility model is the shortcomings that overcoming the prior art, and providing one kind can avoid thermal current from escaping and damage
Loss of heat energy, and lead to electric energy loss without frequent start-stop heat pump unit, the thermal cycle drying chamber with good energy-saving effect.
The utility model adopts the following technical solution：
A kind of thermal cycle drying chamber, include for material containing vehicle by drying channel and be set to above drying channel extremely
Few one group of drying mechanism, the drying mechanism for being set to drying channel discharging direction least significant end include the heat pump heated for dehumidifying
Unit and the thermal-cycle chamber being connected with heat pump unit, the thermal-cycle chamber pass through air outlet and return air inlet and drying channel
It is connected, which includes along discharging direction arranged in front and rear two
Group air outlet, and be both provided at two groups of air outlets can opening and closing of fault air outlet air door.
Further, the drying mechanism for being set to drying channel discharging direction least significant end includes two air outlets and one
Return air inlet.
Further, it is provided with ventilated net at the return air inlet.
Further, the heat pump unit is blown to air outlet direction so that hot-air is from air outlet outlet air, into drying
Channel, then from return air inlet return air, hot-air is in drying channel inner recirculation flow to opposite with discharging direction.
Further, the drying channel front end is provided with the feeding gate for closing drying channel front end feed inlet, dries
Dry passage rear end is provided with the discharge door for closing drying channel rear end discharge port.
A kind of segmented thermal cycle drying chamber, include for material containing vehicle by drying channel, further included and be set to baking
It is described above dry passage and along discharging direction at least one set of front end drying mechanism arranged in front and rear and a group end drying mechanism
Before, end drying mechanism include heat pump unit and the thermal-cycle chamber that is connected with heat pump unit for the heating that dehumidifies,
The end drying mechanism is set to drying channel discharging direction least significant end, and thermal-cycle chamber passes through forward and backward along discharging direction
Arrangement two groups of air outlets and at least a return air inlet is connected with drying channel, and be both provided at two groups of air outlets can open or
The air door of air outlet is closed, ventilated net is provided at return air inlet；The front end drying mechanism is set to end drying mechanism front end,
Its thermal-cycle chamber is connected by least two ventilation openings with drying channel, and is both provided with ventilated net at its ventilation opening.
Further, it is provided with above the drying channel along discharging direction one group of front end drying mechanism arranged in front and rear
With a group end drying mechanism, front end drying mechanism includes two ventilation openings, and end drying mechanism includes two air outlets and one
Return air inlet.
From the above description of the utility model, it can be seen, compared with prior art, the beneficial effects of the utility model are：
By the way that end drying mechanism is set two groups of air outlets, and air door is set at air outlet, when discharge door is closed,
Rear end air door is opened, front end air door is closed, thermal current can be made to be recycled in entire drying channel；It discharges when needing opening discharge door
When, front end air door is opened, closes rear end air door, thermal current is made to be recycled in drying channel front end, thermal current can be avoided to escape and damage
Loss of heat energy, and lead to electric energy loss without frequent start-stop heat pump unit, there is good energy-saving effect；Front end drying mechanism leads to
Ventilated net at air port is set, may be such that front end air-flow flowing is soft and is evenly distributed with entire air duct, set at the drying mechanism air outlet of end
Air door is put, it can be by the way that air door switching be controlled to reach energy-saving effect, subsection setup, more reasonable structure.
Description of the drawings
Fig. 1 is the overall structure diagram of specific embodiment of the present invention.
In figure：1. drying channel, 2. front end drying mechanisms, 3. end drying mechanisms, 4. feeding gates, 5. discharge doors, 6. heat
Pump assembly, 7. thermal-cycle chambers, air outlet before 8., air outlet after 9., 10. return air inlets, air door before 11., air door after 12., 13. is logical
Wind net, 14. ventilation openings.
Specific embodiment
Below by way of specific embodiment, the utility model will be further described.
With reference to Fig. 1, a kind of thermal cycle drying chamber of the utility model, include for material containing vehicle by drying channel 1 and
It is set to the top of drying channel 1 and along discharging direction one group of front end drying mechanism, 2 and one group end drying mechanism arranged in front and rear
3.1 front end of drying channel is provided with the feeding gate 4 for closing 1 front end feed inlet of drying channel, and 1 rear end of drying channel is set
It is equipped with the discharge door 5 for closing 1 rear end discharge port of drying channel.
The front end drying mechanism 2, end drying mechanism 3 include for dehumidify heating heat pump unit 6 and with heat
The thermal-cycle chamber 7 that pump assembly 6 is connected.
The end drying mechanism 3 is set to 1 discharging direction least significant end of drying channel, and thermal-cycle chamber 7 is gone out by edge
Material direction preceding air outlet 8 arranged in front and rear, 9 and one return air inlet 10 of rear air outlet are connected with drying channel, and preceding air outlet 8,
Be correspondingly arranged on respectively at air outlet 9 afterwards can the opening and closing of fault air outlet preceding air door 11, rear air door 12, set at return air inlet 10
It is equipped with ventilated net 13.
The front end drying mechanism 2 is set to 3 front end of end drying mechanism, and thermal-cycle chamber 7 passes through two ventilation openings 14
It is connected with drying channel 1, and ventilated net 13 is both provided at its ventilation opening 14.
With reference to Fig. 1, when carrying out drying operation to product using the utility model, the wet base of product to be dried is first placed in material containing
Then material containing vehicle is sent into drying channel 1 by Che Shang, close feeding gate 4 and discharge door 5, pass through the exsiccation of heat pump unit 6
And the thermal current generated recycles to achieve the purpose that product dehumidifying drying in drying channel 1.The heat pump of front end dryer 2
The thermal current that unit 6 generates is recycled to by two ventilation openings 14 in drying channel 1, may be such that air-flow flowing is soft and uniformly distributed entire
Drying channel 1.The rear air door 12 of end drying mechanism 3 is opened, and preceding air door 11 is closed, and heat pump unit 6 is sent in 9 direction of air outlet backward
Wind so that hot-air is from rear 9 outlet air of air outlet, and into drying channel 1, then from 10 return air of return air inlet, hot-air is entirely being dried
It is recycled in channel 1, and the cycle flow direction of end is opposite with discharging direction.At the end of product is dried, open discharge door 5 and discharge,
Simultaneously close off the rear air door 12 of end drying mechanism 3, air door 11 before opening makes thermal current be recycled in 1 front end of drying channel, to keep away
Exempt from thermal current when discharge door 5 is opened to escape and lose thermal energy.
A specific embodiment of the utility model is above are only, but the design concept of the utility model is not limited to
This, all non-essential modifications to the present invention made by this concept should all belong to infringement scope of protection of the utility model
Behavior.
Claims (7)
1. a kind of thermal cycle drying chamber, include for material containing vehicle by drying channel and be set to above drying channel at least
One group of drying mechanism, it is characterised in that：The drying mechanism for being set to drying channel discharging direction least significant end includes to dehumidify
The heat pump unit of heating and the thermal-cycle chamber being connected with heat pump unit, the thermal-cycle chamber pass through air outlet and return air inlet
It is connected with drying channel, which includes along before discharging direction,
The two groups of air outlets arranged afterwards, and be both provided at two groups of air outlets can opening and closing of fault air outlet air door.
2. a kind of thermal cycle drying chamber as described in claim 1, it is characterised in that：It is described to be set to drying channel discharging direction most
The drying mechanism of end includes two air outlets and a return air inlet.
3. a kind of thermal cycle drying chamber as claimed in claim 2, it is characterised in that：Ventilated net is provided at the return air inlet.
4. a kind of thermal cycle drying chamber as described in claim 1, it is characterised in that：The heat pump unit is sent to air outlet direction
Wind so that hot-air is from air outlet outlet air, and into drying channel, then from return air inlet return air, hot-air recycles in drying channel
Flow direction is opposite with discharging direction.
5. a kind of thermal cycle drying chamber as described in claim 1, it is characterised in that：The drying channel front end is provided with to seal
The feeding gate of drying channel front end feed inlet is closed, drying channel rear end is provided with to close going out for drying channel rear end discharge port
Bin gate.
6. a kind of thermal cycle drying chamber, include for material containing vehicle by drying channel, it is characterised in that：It has further included and has been set to
Above drying channel and along discharging direction at least one set of front end drying mechanism arranged in front and rear and a group end drying mechanism, institute
Before stating, end drying mechanism include heat pump unit and the thermal cycle chamber that is connected with heat pump unit for the heating that dehumidifies
Room, the end drying mechanism are set to drying channel discharging direction least significant end, thermal-cycle chamber by along before discharging direction,
Two groups of air outlets arranging afterwards and at least a return air inlet is connected with drying channel, and is both provided with and can open at two groups of air outlets
Or the air door of air outlet is closed, it is provided with ventilated net at return air inlet；Before the front end drying mechanism is set to end drying mechanism
End, thermal-cycle chamber is connected by least two ventilation openings with drying channel, and is both provided with ventilated net at its ventilation opening.
7. a kind of thermal cycle drying chamber as claimed in claim 6, it is characterised in that：It is provided with above the drying channel along discharging
Direction one group of front end drying mechanism arranged in front and rear and a group end drying mechanism, front end drying mechanism include two ventilation openings,
End drying mechanism includes two air outlets and a return air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055271.2U CN207471990U (en) | 2017-08-22 | 2017-08-22 | A kind of thermal cycle drying chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055271.2U CN207471990U (en) | 2017-08-22 | 2017-08-22 | A kind of thermal cycle drying chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207471990U true CN207471990U (en) | 2018-06-08 |
Family
ID=62268282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721055271.2U Expired - Fee Related CN207471990U (en) | 2017-08-22 | 2017-08-22 | A kind of thermal cycle drying chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207471990U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800875A (en) * | 2018-06-28 | 2018-11-13 | 河南佰衡节能科技股份有限公司 | It is sectional temperature-controlled to control wet continuous agriculture spy flowing water heat pump drying line and furnace drying method |
| CN110025795A (en) * | 2019-03-18 | 2019-07-19 | 广西扬翔股份有限公司 | Furnace drying method and drying system |
-
2017
- 2017-08-22 CN CN201721055271.2U patent/CN207471990U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800875A (en) * | 2018-06-28 | 2018-11-13 | 河南佰衡节能科技股份有限公司 | It is sectional temperature-controlled to control wet continuous agriculture spy flowing water heat pump drying line and furnace drying method |
| CN108800875B (en) * | 2018-06-28 | 2023-11-28 | 河南佰衡节能科技股份有限公司 | Sectional temperature-control humidity-control continuous special-flow water heat pump drying line and drying method |
| CN110025795A (en) * | 2019-03-18 | 2019-07-19 | 广西扬翔股份有限公司 | Furnace drying method and drying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20200822 |