CN207531819U - A kind of lycium ruthenicum drying equipment heating unit - Google Patents
A kind of lycium ruthenicum drying equipment heating unit Download PDFInfo
- Publication number
- CN207531819U CN207531819U CN201721022585.2U CN201721022585U CN207531819U CN 207531819 U CN207531819 U CN 207531819U CN 201721022585 U CN201721022585 U CN 201721022585U CN 207531819 U CN207531819 U CN 207531819U
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- CN
- China
- Prior art keywords
- dehumidifier
- pipeline
- connect
- heater
- air duct
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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
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
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- Drying Of Solid Materials (AREA)
Abstract
A kind of lycium ruthenicum drying equipment heating unit, it is related to lycium ruthenicum technical field of processing equipment；Internal heating type drier is provided in dry materials cylinder, compressor is connect with the pipeline of auxiliary condenser, internal heating type drier, auxiliary condenser is connect with heater, and the pipeline in heater is connect through throttle valve with the pipeline in dehumidifier, and the pipeline in dehumidifier is connect with compressor；The heater is connect with dehumidifier by main air duct；The upper and lower ends of the dry materials cylinder are connect by main air duct with heater and dehumidifier respectively, and the upper and lower ends of dry materials cylinder are connected by recirculating air duct to be set；The pipeline of the internal heating type drier is connect by throttle valve with the pipeline in dehumidifier.The utility model makes the heat in material needed for moisture vaporization mainly be provided by internal heating type drier, and the circulation air of recirculating air duct makes dry materials cylinder exit air have high water capacity, and energy efficiency is made to be greatly improved.
Description
Technical field
The utility model is related to lycium ruthenicum technical field of processing equipment, and in particular to a kind of lycium ruthenicum drying equipment heating
Device.
Background technology
Lycium ruthenicum has many healthcare functions, and strengthen immunity, anti-aging, function of improving eyesight, black fruit fructus lycii can also be prevented
Diabetes are controlled, and with apparent antifatigue, liver protection, antitumor, dredging vascellum, decompression, protection Cardiovascular System.
Lycium ruthenicum needs to remove most of moisture therein using heating equipment when producing and processing in order to store.
There are many device category for being currently used for lycium ruthenicum drying, and wherein heat pump drying device has energy efficiency height, product
It is high-quality, be applicable in the advantages that material is wide, the heat and mass transfer process of air and material leads in the drier of conventional heat pump drying device
Often it is approximately constant-enthalpy process, the heat in material needed for moisture vaporization comes from air cooling-down heat release.Due to being limited by material heatproof,
Drier inlet air temperature cannot be too high, and after heat release is to material in drier, temperature is lower at dryer export；By
In material is required to have suitable rate of drying, the relative humidity for going out drier cannot be too high：The two factors cause it to go out drying
Device air humidity content is relatively low, and the cold effective rate of utilization into evaporator with heat pump during cooling and dehumidifying is low, constrains heat pump drying
The raising of device energy efficiency.
Invention content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of simple in structure, design is provided and is closed
Reason, lycium ruthenicum drying equipment heating unit easy to use.
To achieve the above object, the technical solution adopted in the utility model is：It include compressor, heater, throttle valve,
Dehumidifier, main air duct, dry materials cylinder, internal heating type drier, recirculating air duct, auxiliary condenser；The dry materials
Internal heating type drier is provided in cylinder, compressor is connect with the pipeline of auxiliary condenser, internal heating type drier, auxiliary condensation
Device is connect with heater, and the pipeline in heater is connect through throttle valve with the pipeline in dehumidifier, pipeline and pressure in dehumidifier
Contracting machine connects；The heater is connect with dehumidifier by main air duct；The upper and lower ends of the dry materials cylinder pass through master
Air duct is connect respectively with heater and dehumidifier, and the upper and lower ends of dry materials cylinder are connected by recirculating air duct to be set；It is described
The pipeline of internal heating type drier connect by throttle valve with the pipeline in dehumidifier.
Preferably, the heater is the first condenser.
Preferably, the dehumidifier is evaporator.
Preferably, the internal heating type drier is the second condenser.
Preferably, it is connected with condensate outlet on the dehumidifier.
Preferably, the auxiliary condenser is used to discharge surplus heat.
The operation principle of the utility model is：The high-temperature high-pressure refrigerant steam of compressor discharge condenses in the heater to be put
Thermal change is liquid, and high pressure medium temperature liquid refrigerant generates low temperature low pressure liquid refrigerants after throttle valve is depressured and enters dehumidifying
Device, liquid refrigerant evaporation endothermic becomes low-pressure low-temperature refrigerant vapour in dehumidifier, and height is compressed to again into compressor
Super pressure-high temperature steam starts next cycle；First condenser makes it enter material with suitable drying temperature for heating air
Drying cylinder；Second condenser is used for the material in heated material drying cylinder, provides most of heat needed for moisture vaporization in material
Amount；Air is circulated by main air duct in dry materials cylinder, dehumidifier and heater, internal heating type drier heating object
Material makes it heat up and discharge moisture vaporization, and after low water capacity air expects drying cylinder into personage, the moisture for absorbing material discharge becomes
For high water capacity air, and into dehumidifier；In the heater, low water capacity air is heated to meeting material by heat pump refrigerant
The preference temperature of dry requirement, enters back into internal heating type drier and starts next cycle.
With the above structure, what the utility model generated has the beneficial effect that：A kind of lycium ruthenicum described in the utility model
Drying equipment heating unit introduces internal heating type drier in dry materials cylinder, makes the heat needed for moisture vaporization in material
Amount is mainly provided by internal heating type drier, and the circulation air of recirculating air duct, which mainly rises to carry, discharges vapor carrier in material
Effect, so as to make dry materials cylinder exit air have high water capacity, energy efficiency is made to be greatly improved, this reality
Have many advantages, such as that simple in structure, setting is reasonable, low manufacture cost with novel.
Description of the drawings
Fig. 1 is the structure chart of the utility model.
Reference sign：
Compressor 1, heater 2, throttle valve 3, dehumidifier 4, main air duct 5, dry materials cylinder 6, internal heating type drier 7,
Recirculating air duct 8, auxiliary condenser 9, condensate outlet 10, material 11.
Specific embodiment
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Referring to as shown in Figure 1, present embodiment adopts the following technical scheme that：It includes compressor 1, heater 2, section
Flow valve 3, dehumidifier 4, main air duct 5, dry materials cylinder 6, internal heating type drier 7, recirculating air duct 8, auxiliary condenser 9；Institute
It is provided with internal heating type drier 7 in the dry materials cylinder 6 stated, compressor 1 and auxiliary condenser 9, internal heating type drier 7
Pipeline connects, and auxiliary condenser 9 is connect with heater 2, and the pipeline in heater 2 connects through the pipeline in throttle valve 3 and dehumidifier 4
It connects, the pipeline in dehumidifier 4 is connect with compressor 1；The heater 2 is connect with dehumidifier 4 by main air duct 5；Described
The upper and lower ends of dry materials cylinder 6 are connect by main air duct 5 with heater 2 and dehumidifier 4 respectively, above and below dry materials cylinder 6
Both ends are connected by recirculating air duct 8 and set；The pipeline of the internal heating type drier 7 passes through in throttle valve 3 and dehumidifier 4
Pipeline connection.
Preferably, the heater 2 is the first condenser.
Preferably, the dehumidifier 4 is evaporator.
Preferably, the internal heating type drier 7 is the second condenser.
Preferably, it is connected with condensate outlet 10 on the dehumidifier 4.
Preferably, the auxiliary condenser 9 is used to discharge surplus heat.
The operation principle of present embodiment is：The high-temperature high-pressure refrigerant steam that compressor 1 is discharged is in heater 2
Condensation heat becomes liquid, and high pressure medium temperature liquid refrigerant generates low temperature low pressure liquid refrigerants after the decompression of throttle valve 3 and goes forward side by side
Enter dehumidifier 4, liquid refrigerant evaporation endothermic becomes low-pressure low-temperature refrigerant vapour in dehumidifier 4, into compressor 1 again by
Boil down to high pressure-temperature steam starts next cycle；First condenser makes it with suitable drying temperature for heating air
Into dry materials cylinder 6；Second condenser is used for the material 11 in heated material drying cylinder 6, provides moisture vaporization institute in material
The most of heat needed；Air is circulated by main air duct 5 in dry materials cylinder 6, dehumidifier 4 and heater 2, interior heating
7 heated material 11 of formula drier makes it heat up and discharge moisture vaporization, after low water capacity air expects drying cylinder 6 into personage, inhales
The moisture for receiving material discharge becomes high water capacity air, and enter dehumidifier 4；In heater 2, low water capacity air is by heat pump
Refrigerant heat enters back into internal heating type drier 7 and starts next cycle to the preference temperature for meeting dry materials requirement.
With the above structure, what present embodiment generated has the beneficial effect that：One described in present embodiment
Kind lycium ruthenicum drying equipment heating unit, internal heating type drier is introduced in dry materials cylinder, makes moisture vaporization in material
Required heat is mainly provided by internal heating type drier, and the circulation air of recirculating air duct, which mainly rises to carry in material, discharges water
The effect of steam carrier so as to which dry materials cylinder exit air be made to have high water capacity, makes energy efficiency obtain significantly
It improves, present embodiment has many advantages, such as that simple in structure, setting is reasonable, low manufacture cost.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.This
The technical staff of industry is retouched in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
That states only illustrates the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model
Various changes and modifications are also had, these various changes and improvements fall within the scope of the claimed invention.This practicality is new
Type is claimed range and is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of lycium ruthenicum drying equipment heating unit, it is characterised in that：It includes compressor, heater, throttle valve, dehumidifying
Device, main air duct, dry materials cylinder, internal heating type drier, recirculating air duct, auxiliary condenser；In the dry materials cylinder
Be provided with internal heating type drier, compressor is connect with the pipeline of auxiliary condenser, internal heating type drier, auxiliary condenser with
Heater connects, and the pipeline in heater is connect through throttle valve with the pipeline in dehumidifier, pipeline and compressor in dehumidifier
Connection；The heater is connect with dehumidifier by main air duct；The upper and lower ends of the dry materials cylinder pass through main air duct
It is connect respectively with heater and dehumidifier, the upper and lower ends of dry materials cylinder are connected by recirculating air duct to be set；Described is interior
The pipeline of heating type drier is connect by throttle valve with the pipeline in dehumidifier.
2. a kind of lycium ruthenicum drying equipment heating unit according to claim 1, it is characterised in that：The heater
For the first condenser.
3. a kind of lycium ruthenicum drying equipment heating unit according to claim 1, it is characterised in that：The dehumidifier
For evaporator.
4. a kind of lycium ruthenicum drying equipment heating unit according to claim 1, it is characterised in that：The interior heating
Formula drier is the second condenser.
5. a kind of lycium ruthenicum drying equipment heating unit according to claim 1, it is characterised in that：The dehumidifier
On be connected with condensate outlet.
6. a kind of lycium ruthenicum drying equipment heating unit according to claim 1, it is characterised in that：The auxiliary is cold
Condenser is used to discharge surplus heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721022585.2U CN207531819U (en) | 2017-08-16 | 2017-08-16 | A kind of lycium ruthenicum drying equipment heating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721022585.2U CN207531819U (en) | 2017-08-16 | 2017-08-16 | A kind of lycium ruthenicum drying equipment heating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207531819U true CN207531819U (en) | 2018-06-26 |
Family
ID=62608637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721022585.2U Expired - Fee Related CN207531819U (en) | 2017-08-16 | 2017-08-16 | A kind of lycium ruthenicum drying equipment heating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207531819U (en) |
-
2017
- 2017-08-16 CN CN201721022585.2U patent/CN207531819U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180626 Termination date: 20190816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |