CN207751304U - Tea leaf drier equipped with air source heat pump - Google Patents
Tea leaf drier equipped with air source heat pump Download PDFInfo
- Publication number
- CN207751304U CN207751304U CN201721644802.1U CN201721644802U CN207751304U CN 207751304 U CN207751304 U CN 207751304U CN 201721644802 U CN201721644802 U CN 201721644802U CN 207751304 U CN207751304 U CN 207751304U
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- China
- Prior art keywords
- air source
- water tank
- heat pump
- source heat
- water
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Abstract
Include for placing several baking buckets for waiting for tea curing leaf, water tank, for the air source heat pump of water, temperature sensor and control device in baking bucket in heating water tank the utility model discloses the tea leaf drier equipped with air source heat pump；Air source heat pump connects control device with temperature sensor；It includes heat-transfer pipe, the water inlet of the water outlet connection heat-transfer pipe of water tank, the water inlet of the water outlet connection water tank of heat-transfer pipe to bake bucket.Using the above structure, environmental protection and energy saving improve energy utilization rate to the utility model, of low cost, and heat-transfer working medium water circulation use, prevent pollution environment.
Description
Technical field
The utility model is related to tea-processing equipment technical fields, and in particular to the drying tea leaves equipped with air source heat pump are set
It is standby.
Background technology
Tealeaves processing generally comprises fresh leaf processing, water-removing, manage bar, bakes and pick and pick technique.Bake includes just drying and drying again.
The operational sequence that Titian is important in green tea production is baked, the offer of thermal energy in the prior art still relies on electric energy and coal gas etc.,
It is not environmentally friendly enough.And the above process relies primarily on manual operation, labor intensity height and high labor cost, for the control of the duration and degree of heating
Experience is relied primarily on, can not ensure the quality of tealeaves.
Utility model content
The purpose of this utility model is that disclosing the tea leaf drier equipped with air source heat pump, solves drying course
Energy consumption is more, not environmentally friendly enough, hand labor intensity height, problem of high cost.
In order to achieve the above objectives, the utility model adopts the following technical solution：
Tea leaf drier equipped with air source heat pump, include for place wait for tea curing leaf several bake buckets, water tank,
For the air source heat pump of water, temperature sensor and control device in baking bucket in heating water tank；Air source heat pump and
Temperature sensor connects control device；It includes heat-transfer pipe, the water inlet of the water outlet connection heat-transfer pipe of water tank, heat-transfer pipe to bake bucket
Water outlet connection water tank water inlet.
Further, the air source heat pump includes condenser pipe, the connection condenser pipe that compressor, disk are located on the water tank
The evaporator of expansion valve and connection expansion valve, compressor connect condenser pipe and supply hot-air for condenser pipe.
Further, the bucket that bakes includes the heat preservation for being equipped with the bucket ontology of tealeaves accommodating chamber and being set on bucket body outer wall
Shell；Heat transfer pipe dish, which is located at, to struggle against on this body sidewall, and heat-transfer pipe is set between bucket ontology and insulation cladding.
Further, it is also filled with thermal insulation layer between the bucket ontology and the insulation cladding.
Further, further include humidity sensor, for incuding the humidity in the tealeaves accommodating chamber, humidity sensor connection
The control device.
Further, the water tank includes tank shell, inner water tank and insulating layer in tank shell, and insulating layer is filled out
It fills between tank shell and inner water tank, condenser pipe is on the outer wall for being located at inner water tank.
Compared with prior art, the beneficial effects of the utility model：
The structure that the utility model is coordinated using air source heat pump and heat-transfer pipe, air source heat pump utilize the heat in air
As low-temperature heat source, high temperature heat is converted into after compressor compresses using the low grade heat energy in air, by condenser pipe
When and water tank in water carry out heat exchange and realize water in heating water tank, then pass through expansion valve and evaporator and air be discharged.Water
For water in case by heat-transfer pipe, the tealeaves accommodating chamber for transferring thermal energy to bucket body interior realizes that drying tealeaves, environmental protection and energy saving carry
High energy source utilization rate, it is of low cost.Using temperature sensor and control device, the temperature for baking bucket is kept in a certain range
Structure, realize automatic tea curing, cost of labor bottom, labor intensity is small.
Description of the drawings
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, other drawings may also be obtained based on these drawings.
Fig. 1 is the tea leaf drier embodiment described in the utility model equipped with air source heat pump, structural schematic diagram；
Fig. 2 is the cross-sectional view that bucket is baked in Fig. 1.
In figure, 1- bakes bucket；11- bucket ontologies；111- tealeaves accommodating chambers；12- insulation claddings；13- heat-transfer pipes；14- thermal insulation layers；
2- water tanks；21- tank shells；22- inner water tanks；23- insulating layers；3- air source heat pumps；31- compressors；32- condenser pipes；33-
Expansion valve；34- evaporators.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment as depicted in figs. 1 and 2 is equipped with the tea leaf drier of air source heat pump, including is used to place and waits for tea curing leaf
Several bake bucket 1, water tank 2, for the air source heat pump 3 of water in heating water tank 2, set on the temperature sensing baked in bucket 1
Device (not shown) and control device (not shown).Air source heat pump 3 connects control device with temperature sensor.Baking bucket 1 includes
Bucket ontology 11 equipped with tealeaves accommodating chamber 111, the insulation cladding 12 being set on bucket 11 outer wall of ontology, disk are located at bucket 11 side wall of ontology
On heat-transfer pipe 13, heat-transfer pipe 13 is set between bucket ontology 11 and insulation cladding 12, struggles against and also filled up between ontology 11 and insulation cladding 12
There is thermal insulation layer 14.The water inlet of the water outlet connection heat-transfer pipe of water tank 2, the water inlet of the water outlet connection water tank of heat-transfer pipe are real
Existing water circulation use.
Heat-transfer working medium in heat-transfer pipe is water.Air source heat pump 3 is located at the condenser pipe on water tank 2 including compressor 31, disk
32, the evaporator 34 of the expansion valve 33 of connection condenser pipe 32 and connection expansion valve 33, compressor 31 connect condenser pipe 32 and are cold
Solidifying pipe 32 supplies hot-air.Air source heat pump 3 utilizes the low-grade heat in air using the heat in air as low-temperature heat source
It can be converted into high temperature heat after the compression of compressor 31, heat exchange realization is carried out by water when condenser pipe 32 and in water tank 2
Then air is discharged by expansion valve 33 and evaporator 34 in water in heating water tank 2.Temperature sensor is for detecting tealeaves receiving
Temperature in chamber 111 simultaneously passes to control device, and control device controls the switch of air source heat pump, realizes temperature automatically controlled.This reality
It further includes humidity sensor to apply example, and for incuding the humidity in tealeaves accommodating chamber 111, humidity sensor connects control device.
Water tank 2 includes that tank shell 21, the inner water tank 22 in tank shell 21 and insulating layer 23, insulating layer 23 are filled out
It fills between tank shell 21 and inner water tank 22, condenser pipe 32 is on the outer wall for being located at inner water tank 22.The present embodiment uses
32 disk of condenser pipe is set to the structure of 22 outer wall of inner water tank, increases the contact area of condenser pipe 22 and inner water tank 22, is improved
Heat exchange efficiency.Condenser pipe 32 is affixed by laser welding process and 42 outer wall of inner water tank, outside condenser pipe 32 and inner water tank 22
Heat-conducting glue (not shown) is equipped at wall link position.The heat for using insulating layer 23 condenser pipe 32 being absorbed preferably passes
The water in inner water tank 22 is passed, the thermal loss of the present embodiment is reduced.
The other structures of the present embodiment are referring to the prior art.
The utility model is not limited to the above embodiment, if various changes or modifications to the utility model do not take off
Spirit and scope from the utility model, if these modification and variations belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to include these modification and variations.
Claims (6)
1. the tea leaf drier equipped with air source heat pump, it is characterized in that：Include for placing several bakings for waiting for tea curing leaf
Bucket, water tank, for the air source heat pump of water in heating water tank, set on the temperature sensor and control device baked in bucket；Air
Source heat pump connects control device with temperature sensor；It includes heat-transfer pipe, the water inlet of the water outlet connection heat-transfer pipe of water tank to bake bucket
Mouthful, the water inlet of the water outlet connection water tank of heat-transfer pipe.
2. being equipped with the tea leaf drier of air source heat pump according to claim 1, it is characterised in that：The air source heat pump
The evaporator of the condenser pipe, the expansion valve and connection expansion valve that connect condenser pipe that are located at including compressor, disk on the water tank, pressure
Contracting machine connects condenser pipe and supplies hot-air for condenser pipe.
3. being equipped with the tea leaf drier of air source heat pump according to claim 1, it is characterised in that：The baking struggles against
Bucket ontology equipped with tealeaves accommodating chamber and the insulation cladding being set on bucket body outer wall；Heat transfer pipe dish, which is located at, to struggle against on this body sidewall,
And heat-transfer pipe is set between bucket ontology and insulation cladding.
4. being equipped with the tea leaf drier of air source heat pump according to claim 3, it is characterised in that：The bucket ontology and institute
It states and is also filled with thermal insulation layer between insulation cladding.
5. being equipped with the tea leaf drier of air source heat pump according to claim 3, it is characterised in that：It further include humidity sensor
Device, for incuding the humidity in the tealeaves accommodating chamber, humidity sensor connects the control device.
6. being equipped with the tea leaf drier of air source heat pump according to claim 3, it is characterised in that：The water tank includes water
Box enclosure, inner water tank and insulating layer in tank shell, insulating layer is filled between tank shell and inner water tank, cold
Solidifying pipe is around being located on the outer wall of inner water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644802.1U CN207751304U (en) | 2017-11-30 | 2017-11-30 | Tea leaf drier equipped with air source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644802.1U CN207751304U (en) | 2017-11-30 | 2017-11-30 | Tea leaf drier equipped with air source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207751304U true CN207751304U (en) | 2018-08-21 |
Family
ID=63148583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721644802.1U Expired - Fee Related CN207751304U (en) | 2017-11-30 | 2017-11-30 | Tea leaf drier equipped with air source heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207751304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683018A (en) * | 2020-12-25 | 2021-04-20 | 奉节县中森粮油工业有限公司 | Air-source heat pump fine dried noodle drying process |
-
2017
- 2017-11-30 CN CN201721644802.1U patent/CN207751304U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683018A (en) * | 2020-12-25 | 2021-04-20 | 奉节县中森粮油工业有限公司 | Air-source heat pump fine dried noodle drying process |
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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: 20180821 Termination date: 20201130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |