CN206207973U - Timber baking heat pump drying system - Google Patents
Timber baking heat pump drying system Download PDFInfo
- Publication number
- CN206207973U CN206207973U CN201621250789.7U CN201621250789U CN206207973U CN 206207973 U CN206207973 U CN 206207973U CN 201621250789 U CN201621250789 U CN 201621250789U CN 206207973 U CN206207973 U CN 206207973U
- Authority
- CN
- China
- Prior art keywords
- hothouse
- heat pump
- timber
- condenser
- conductive sensor
- 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.)
- Active
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of timber baking heat pump drying system, including hothouse and heat pump, it is provided with hothouse for plugging the conductive sensor to timber and the Temperature Humidity Sensor for measuring the temperature and humidity in hothouse, conductive sensor is interval with two；Heat pump includes compressor, condenser, throttling arrangement and evaporator；It is provided with condenser in hothouse for producing the circulating fan by the circulated air of condenser；Hothouse top is provided with for hydrofuge and enters the air door of fresh air.The utility model can monitor the degree of drying of wooden ability by the first conductive sensor and the second conductive sensor, the temperature regime and humidity conditions in hothouse be monitored by Temperature Humidity Sensor, so as to more targetedly carry out drying operation.Cold can be transferred to air by heat pump by evaporator, and the timber of hothouse and its inside is transferred heat to by condenser, compared to the mode of coal-fired or gas heating, more energy-conserving and environment-protective.
Description
Technical field
The utility model is related to timber stoving technical field, more particularly to a kind of timber baking system.
Background technology
The thermal source needed for social timber baking is mainly the non-renewable energy resources such as coal, natural gas now；Coal is non-renewable
The energy, and to pollute the main arch-criminal of air, the use of country's coal of policies reduction；Gas cost is higher, mesh
Preceding utilization rate is not high；Roasting plant with heat pump as thermal source is today's society thermal source supply trend, corresponding heat pump drying system and
Control system needs matched, and the control system of non-timber drying is to be controlled heat pump according to drying room temperature humidity, is used for
Kiln dried wood phenomenon, the especially precious wood such as timber can be caused dry and cracked, mouldy, can cause heavy losses.
Utility model content
The purpose of this utility model is to provide the temperature in a kind of degree of drying and hothouse that can monitor timber
And humidity, so as to accordingly be dried the timber baking heat pump drying system of operation.
To achieve the above object, timber baking of the present utility model includes hothouse with heat pump drying system, in hothouse
It is provided with for plugging the conductive sensor to timber and the temperature and humidity sensing for measuring the temperature and humidity in hothouse
Device, conductive sensor is interval with two, respectively the first conductive sensor and the second conductive sensor；
The drying system also includes heat pump, and heat pump includes being circulated by refrigerant line the compression of connection
Machine, condenser, throttling arrangement and evaporator；Condenser is arranged in hothouse, and evaporator is arranged at and dries outdoor；In hothouse
It is provided with condenser for producing the circulating fan by the circulated air of condenser；Hothouse top is provided with for hydrofuge and enters
Enter the air door of fresh air.
Hothouse side wall is provided with electric control gear, and electric control gear passes through compressor described in connection, circulating fan, the
One conductive sensor, the second conductive sensor, Temperature Humidity Sensor and air door.
The utility model has the following advantages：
The utility model can monitor the degree of drying of wooden ability by the first conductive sensor and the second conductive sensor, lead to
The temperature regime and humidity conditions crossed in Temperature Humidity Sensor monitoring hothouse, so as to more targetedly carry out drying operation.
Cold can be transferred to air by heat pump by evaporator, and hothouse and its inside are transferred heat to by condenser
Timber, compared to the mode of coal-fired or gas heating, more energy-conserving and environment-protective.
Conductive sensor is provided with two, and the first conductive sensor and the second conductive sensor can be inserted in the difference of timber
Position, so as to the degree of accuracy for avoiding single-point detection band from defect not high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model when carrying out drying operation；
Fig. 2 is circuit theory schematic diagram of the present utility model；
Fig. 3 is the principle schematic of heat pump.
Specific embodiment
Direction shown in arrow is the flow direction of refrigerant in Fig. 3.
As shown in Figure 1, Figure 2 and Figure 3, timber baking of the present utility model includes hothouse 1 with heat pump drying system, dries
It is provided with room 1 for plugging the conductive sensor to timber and for measuring the warm and humid of the temperature and humidity in hothouse 1
Degree sensor 2, conductive sensor is interval with two, respectively the first conductive sensor 3 and the second conductive sensor 4；
The drying system also includes heat pump, and heat pump includes being circulated by refrigerant line 5 pressure of connection
Contracting machine 6, condenser 7, throttling arrangement 8（Such as capillary, choke valve, play a part of reducing pressure by regulating flow）With evaporator 9；Condenser 7
It is arranged in hothouse 1, so that the heat produced in heat pump running is distributed into hothouse 1, produces drying wood
The effect of material；Evaporator 9 is arranged at outside hothouse 1, so as to the cold produced in heat pump running is distributed in drying
Outside room 1.It is provided with condenser 7 in hothouse 1 for producing the circulating fan 10 by the circulated air of condenser 7（Circulate
The air outlet of blower fan 10 is towards condenser 7）；The top of hothouse 1 is provided with for hydrofuge and enters the air door 11 of fresh air.
The side wall of the hothouse 1 is provided with electric control gear 13, and electric control gear 13 connects the compressor 6, follows by circuit 12
Ring blower fan 10, the first conductive sensor 3, the second conductive sensor 4, Temperature Humidity Sensor 2 and air door 11.
Air door 11 is prior art, and with extensively in frost-free refrigerator, concrete structure is no longer described in detail.
Electric control gear 13 can use PLC, integrated circuit or single-chip microcomputer, be routine techniques, and concrete structure is no longer detailed
State.
During kiln dried wood, timber 14 to be dried is put into hothouse 1, by the first conductive sensor 3 and the second conductive biography
Sensor 4 is inserted in the diverse location of timber, so as to the degree of accuracy for avoiding single-point detection band from defect not high.
Start compressor 6 and circulating fan 10, the heat that condenser 7 is produced by circulated air deliver in hothouse 1 everywhere, from
And drying functions are produced to timber.In drying course, the temperature and humidity in the detection hothouse 1 of Temperature Humidity Sensor 2, and by temperature
Degree information and humidity information send electric control gear 13 to, and the first conductive sensor 3 and the second conductive sensor 4 detect leading for timber
Electric rate, conductance then timber more high is wetter, and dry timber is then non-conductive.Staff or electric control gear 13 are according to timber
Conductance obtains the humidity information of timber, and is opened according to temperature information and humidity information control compressor 6, circulating fan 10
Stop and control being turned on and off for air door 11, and air door 11 open degree.Temperature in hothouse 1 is higher, then drying rate
It is faster.Moisture evaporation in drying course in timber, opening air door 11 can then emit the water vapour of generation, introduce dry
The fresh air of dry room 1 also reduces the humidity in hothouse 1, is conducive to the evaporation of moisture content in timber.After timber stoving, compression is closed
Machine 6, circulating fan 10 and air door 11, complete the drying operation of timber.
Above example is only used to illustrative and not limiting the technical solution of the utility model, although with reference to above-described embodiment pair
The utility model has been described in detail, it will be understood by those within the art that：The utility model can still be entered
Row modification or equivalent, without deviating from any modification or partial replacement of spirit and scope of the present utility model, it all should
Cover in the middle of right of the present utility model.
Claims (2)
1. timber baking heat pump drying system, including hothouse, it is characterised in that：It is provided with hothouse for plugging to timber
On conductive sensor and the Temperature Humidity Sensor for measuring the temperature and humidity in hothouse, conductive sensor interval set
There are two, respectively the first conductive sensor and the second conductive sensor；
The drying system also includes heat pump, heat pump include by refrigerant line circulate the compressor for connecting,
Condenser, throttling arrangement and evaporator；Condenser is arranged in hothouse, and evaporator is arranged at and dries outdoor；In hothouse in
It is provided with condenser for producing the circulating fan by the circulated air of condenser；Hothouse top is provided with for hydrofuge and entrance
The air door of fresh air.
2. timber baking heat pump drying system according to claim 1, it is characterised in that：Hothouse side wall is provided with
Electric control gear, electric control gear passes through compressor, circulating fan, the first conductive sensor, the second conductive sensor described in connection
Device, Temperature Humidity Sensor and air door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621250789.7U CN206207973U (en) | 2016-11-22 | 2016-11-22 | Timber baking heat pump drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621250789.7U CN206207973U (en) | 2016-11-22 | 2016-11-22 | Timber baking heat pump drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206207973U true CN206207973U (en) | 2017-05-31 |
Family
ID=58750160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621250789.7U Active CN206207973U (en) | 2016-11-22 | 2016-11-22 | Timber baking heat pump drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206207973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116465188A (en) * | 2023-03-21 | 2023-07-21 | 青岛海尔空调电子有限公司 | Compressor control method, device and equipment of heat pump dryer and heat pump dryer |
-
2016
- 2016-11-22 CN CN201621250789.7U patent/CN206207973U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116465188A (en) * | 2023-03-21 | 2023-07-21 | 青岛海尔空调电子有限公司 | Compressor control method, device and equipment of heat pump dryer and heat pump dryer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018107750A1 (en) | Control method and control device for variable-frequency and variable-capacity heat pump hot-air drying system | |
| AU2012201298B2 (en) | Improvements in and relating to drying of water damaged buildings | |
| CN103099302B (en) | For the intelligent power saving dehumidifying integral type barn of flue-cured tobacco | |
| CN206771801U (en) | A kind of dehumidifying drying heat pump set system | |
| CN104218476A (en) | Switch cabinet capable of automatically cooling and dehumidifying | |
| CN207147073U (en) | A kind of air energy heat pump baking room | |
| CN106403524B (en) | The energy-efficient hot fluorine drying dehumidification system of one kind and its control method | |
| CN107462064A (en) | A kind of heat pump dryer for heating and dehumidifying integration | |
| CN103968658A (en) | Drying device by adopting water circulation heating of air source heat pump and water circulation condensation and dehumidification | |
| CN106524583A (en) | Household dehumidify and drying integrated machine | |
| CN207613166U (en) | Waste heat recovery baking room | |
| CN206207973U (en) | Timber baking heat pump drying system | |
| CN207527938U (en) | Combined drying system | |
| CN204130955U (en) | A kind of cool-down dehumidification switch cubicle automatically | |
| CN103940203B (en) | A kind of microwave heat pump hypoxemia drying equipment and method of operating thereof | |
| CN205607044U (en) | Closed loop dehumidifying heat pump dryer | |
| CN207422852U (en) | Heat and dehumidify integrated heat pump dryer | |
| CN200964526Y (en) | Small intelligentized clothes drier | |
| CN207163198U (en) | Air source heat pump drying baker | |
| CN205690528U (en) | Dehumidifier with air quantity regulation | |
| CN206380646U (en) | A kind of fruit and vegetable drying machine | |
| CN205747699U (en) | A kind of baking room of band dehumidification function | |
| CN103206840B (en) | Wood drying machine | |
| CN206055774U (en) | High-temperature dehumidifier | |
| CN207280158U (en) | A kind of pseudo-ginseng dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |