CN207751303U - Tea leaf drier equipped with flat-plate solar collector - Google Patents
Tea leaf drier equipped with flat-plate solar collector Download PDFInfo
- Publication number
- CN207751303U CN207751303U CN201721644591.1U CN201721644591U CN207751303U CN 207751303 U CN207751303 U CN 207751303U CN 201721644591 U CN201721644591 U CN 201721644591U CN 207751303 U CN207751303 U CN 207751303U
- Authority
- CN
- China
- Prior art keywords
- flat
- solar collector
- flow control
- plate solar
- control valve
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses the tea leaf drier equipped with flat-plate solar collector, including flat-plate solar collector, connect flat-plate solar collector water tank, for placing wait for that at least one baking bucket, the disk of tea curing leaf are located at and bake heat-transfer pipe and circulating water pipe on struggling against；The water outlet of flat-plate solar collector connects the water inlet of water tank by first flow control valve, the water outlet of water tank connects the water inlet of heat-transfer pipe by main water inlet tube with second flow control valve, the water inlet of the water outlet connection circulating water pipe of heat-transfer pipe, the water outlet of circulating water pipe connect the water inlet of flat-plate solar collector by third flow control valve.Using the above structure, environmental protection and energy saving improve energy utilization rate to the utility model, of low cost, realize heating tea leaves, improve energy utilization rate.
Description
Technical field
The utility model is related to tea-processing equipment technical fields, and in particular to be equipped with the tealeaves of flat-plate solar collector
Drying equipment.
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, it is of high cost.And the above process relies primarily on manual operation, labor intensity height and high labor cost, for fire
The control of time relies primarily on experience, 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 flat-plate solar collector, solves baking
Dry process 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 flat-plate solar collector, including flat-plate solar collector, the connection tablet sun
The water tank of energy heat collector waits for that at least one baking bucket, the disk of tea curing leaf are located at the heat-transfer pipe and cycle that bake on bucket for placing
Water pipe；The water outlet of flat-plate solar collector connects the water inlet of water tank, the water outlet of water tank by first flow control valve
Connect the water inlet of heat-transfer pipe with second flow control valve by main water inlet tube, the water outlet connection circulating water pipe of heat-transfer pipe into
The mouth of a river, the water outlet of circulating water pipe connect the water inlet of flat-plate solar collector by third flow control valve.
Further, the flat-plate solar collector includes shell, the Fresnel Lenses cover board equipped with Fresnel Lenses, sets
In snakelike thermal-collecting tube and reflecting assembly in shell, Fresnel Lenses cover board is set on shell and is covered in the upper of snakelike thermal-collecting tube
It sets in orientation；Snakelike thermal-collecting tube includes rectilinear tubes and camber line pipe, is connected by camber line pipe between the head and the tail of adjacent rectilinear tubes；Rectilinear tubes
Central axes overlapped with the Fresnel Lenses focal line L of Fresnel Lenses cover board, between adjacent rectilinear tubes be equipped with light is reflected
The reflecting assembly on to rectilinear tubes；The water outlet of snakelike thermal-collecting tube is the water outlet of flat-plate solar collector, is embodied as
The water tank hot-water supply；The water inlet of snakelike thermal-collecting tube is the water inlet of flat-plate solar collector.
Further, further include control device, the flat-plate solar collector, the first flow control valve, described
Two flow control valves, the third flow control valve, the 4th flow control valve and the 5th flow control valve connect respectively
Connect control device.
Further, further include for detect it is described bake bucket in temperature temperature sensor, temperature sensor connection described in
The temperature baked in bucket is simultaneously passed to control device by control device；Control device adjusts the panel solar collection according to temperature
The power of hot device, and the adjustment first flow control valve, the second flow control valve, the third flow control valve,
The folding size of 4th flow control valve and the 5th flow control valve is realized temperature automatically controlled.
Further, the water tank includes stainless steel inner container and the insulating layer on stainless steel inner container outer wall.
Further, the insulating layer is phenol formaldehyde foam thermal insulation layer.
Compared with prior art, the beneficial effects of the utility model：
1, the utility model uses the structure of flat-plate solar collector, converts solar energy into thermal energy and passes through heat-transfer pipe
It transfers thermal energy to the tealeaves accommodating chamber baked inside bucket and realizes that drying tealeaves, environmental protection and energy saving improve energy utilization rate, it is at low cost
It is honest and clean, and heat-transfer working medium is water, it can be by circulating water pipe by heating bakes bucket again after flat-plate solar collector Repeat-heating.
Heat-transfer pipe is affixed by laser welding process and bucket ontology and is equipped with heat-conducting glue, increases the contact area of heat-transfer pipe and the ontology that struggles against,
Improve heat exchange efficiency.
2, flat-plate solar collector utilizes Fresnel Lenses focusing principle, makes Fresnel Lenses cover board that there is line to assemble work(
Can, while traditional heat collector core component-absorber plate is eliminated, and have collecting efficiency high, heat absorption is fast, simple in structure, light-weight,
The advantages that heat waste is small, low cost.
3, water tank is equipped with phenol formaldehyde foam thermal insulation layer, and phenol formaldehyde foam thermal insulation layer has similar heat insulating ability compared with polyurethane
Can, but there is higher operating temperature, and non-ignitable；Compared with rock wool：Better heat-insulating property, more totally, harmless, peace
Loopful is protected.
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 flat-plate solar collector, structure show
It is intended to；
Fig. 2 is the section schematic elevation view of Fig. 1 middle plateform solar thermal collectors；
Fig. 3 is the schematic top plan view of Fig. 2；
Fig. 4 is the cross-sectional view that bucket is baked in Fig. 1.
In figure, 1- flat-plate solar collectors；101- shells；102- Fresnel Lenses cover boards；1021- Fresnel Lenses；
The snakelike thermal-collecting tubes of 103-；1031- rectilinear tubes；1032- camber line pipes；104- reflecting assemblies；2- water tanks；21- stainless steel inner containers；22-
Insulating layer；3- bakes bucket；4- heat-transfer pipes；5- circulating water pipes；6- first flow control valves；7- main water inlet tubes；8- second flow controls
Valve processed；9- third flow control valves；The 4th flow control valves of 10-；The 5th flow control valves of 11-.
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 shown in Figures 1 to 4 is equipped with the tea leaf drier of flat-plate solar collector, including panel solar
Heat collector 1, the water tank 2 for connecting flat-plate solar collector 1 wait for that at least one baking bucket 3, the disk of tea curing leaf are located at for placing
Bake heat-transfer pipe 4, circulating water pipe 5 and the control device (not shown) on bucket 3.The water outlet of flat-plate solar collector 1 passes through
First flow control valve 6 connects the water inlet of water tank 2, and the water outlet of water tank 2 passes through main water inlet tube 7 and second flow control valve 8
The water inlet of heat-transfer pipe 4, the water inlet of the water outlet connection circulating water pipe 5 of heat-transfer pipe 4 are connected, the water outlet of circulating water pipe 5 leads to
Cross the water inlet that third flow control valve 9 connects flat-plate solar collector 1.
Flat-plate solar collector 1 includes shell 101, the Fresnel Lenses cover board 102 equipped with Fresnel Lenses 1021, sets
In snakelike thermal-collecting tube 103 and reflecting assembly 104 in shell 101, Fresnel Lenses cover board 102 is set on shell 101 and covers
In the top position of snakelike thermal-collecting tube 103.Snakelike thermal-collecting tube 103 includes rectilinear tubes 1031 and camber line pipe 1032, adjacent rectilinear tubes
It is connected by camber line pipe 1032 between 1031 head and the tail.The Fei Nie of the central axes and Fresnel Lenses cover board 102 of rectilinear tubes 1031
Your lens focal line L is overlapped, and the reflecting assembly 104 being reflected into light in rectilinear tubes 31 is equipped between adjacent rectilinear tubes 1031.
The water outlet of snakelike thermal-collecting tube 103 is the water outlet of flat-plate solar collector 1, is embodied as 2 hot-water supply of water tank；Snakelike thermal-arrest
The water inlet of pipe 103 is the water inlet of flat-plate solar collector 1.After water in 1 heating water tank 2 of flat-plate solar collector,
Hot water in water tank 2 flows to heat-transfer pipe 4, and heating bakes the tealeaves in bucket 1, realizes drying tealeaves.Flat-plate solar collector 1,
First flow control valve 6, second flow control valve 8, third flow control valve 9, the 4th flow control valve 10 and the 5th flow control
Valve 11 processed is separately connected control device.
Flat-plate solar collector 1 makes solar heat using the structure of Fresnel Lenses cover board 102 and reflecting assembly 104
Rectilinear tubes 1031 are more concentrated on, heat waste is smaller, and reflecting assembly 104 is under same homalographic, same light conditions, due to converging
Sunlight is gathered, has improved the light intensity at rectilinear tubes 31, so as to improve the photothermal conversion efficiency of the present embodiment；It can inhale
More heat transfers are received to snakelike thermal-collecting tube 3, the overall effect of heat collector is more preferable.The present embodiment utilizes Fresnel Lenses 1021
Focusing principle makes Fresnel Lenses cover board 102 have line aggregation capability, while eliminating traditional heat collector core component-heat absorption
Plate has the advantages that collecting efficiency is high, and heat absorption is fast, simple in structure, light-weight, and heat waste is small, low cost.
The present embodiment further includes for detecting the temperature sensor (not shown) for baking temperature in bucket 3, and temperature sensor connects
It connects control device and the temperature baked in bucket 3 is passed into control device, control device adjusts panel solar collection according to temperature
The power of hot device 1, and adjustment first flow control valve 6, second flow control valve 8, third flow control valve 9, the 4th flow
The folding size of control valve 10 and the 5th flow control valve 11 is realized temperature automatically controlled.
Water tank 2 in the present embodiment includes stainless steel inner container 21 and the insulating layer 22 on 21 outer wall of stainless steel inner container,
Insulating layer 22 is phenol formaldehyde foam thermal insulation layer, and phenol formaldehyde foam thermal insulation layer has similar heat-insulating property compared with polyurethane, but has
Higher operating temperature, and it is non-ignitable；Compared with rock wool：Better heat-insulating property, more totally, harmless, safety and environmental protection.
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 flat-plate solar collector, it is characterized in that：It is flat including flat-plate solar collector, connection
The water tank of plate and solar heat collector waits for that at least one baking bucket, the disk of tea curing leaf are located at the heat-transfer pipe baked on bucket for placing
And circulating water pipe；The water outlet of flat-plate solar collector connects the water inlet of water tank by first flow control valve, water tank
Water outlet connects the water inlet of heat-transfer pipe by main water inlet tube with second flow control valve, and the water outlet of heat-transfer pipe connects recirculated water
The water inlet of pipe, the water outlet of circulating water pipe connect the water inlet of flat-plate solar collector by third flow control valve.
2. being equipped with the tea leaf drier of flat-plate solar collector according to claim 1, it is characterised in that：The tablet
Solar thermal collector include shell, the Fresnel Lenses cover board equipped with Fresnel Lenses, the snakelike thermal-collecting tube in shell and
Reflecting assembly, Fresnel Lenses cover board are set on shell and are covered in the top position of snakelike thermal-collecting tube；Snakelike thermal-collecting tube includes
Rectilinear tubes and camber line pipe are connected by camber line pipe between the head and the tail of adjacent rectilinear tubes；The central axes of rectilinear tubes and Fresnel Lenses
The Fresnel Lenses focal line L of cover board is overlapped, described reflective in rectilinear tubes equipped with light to be reflected between adjacent rectilinear tubes
Component；The water outlet of snakelike thermal-collecting tube is the water outlet of flat-plate solar collector, is embodied as the water tank hot-water supply；It is snakelike
The water inlet of thermal-collecting tube is the water inlet of flat-plate solar collector.
3. the tea leaf drier according to claim 1 or claim 2 equipped with flat-plate solar collector, it is characterised in that：Also wrap
Include control device, the flat-plate solar collector, the first flow control valve, the second flow control valve, described
Three flow control valves, the 4th flow control valve and the 5th flow control valve are separately connected control device.
4. being equipped with the tea leaf drier of flat-plate solar collector according to claim 3, it is characterised in that：Further include using
In detecting the temperature sensor for baking temperature in bucket, temperature sensor connects the control device and will bake the temperature in bucket
Degree passes to control device；Control device adjusts the power of the flat-plate solar collector according to temperature, and described in adjustment
First flow control valve, the second flow control valve, the third flow control valve, the 4th flow control valve and described
The folding size of 5th flow control valve is realized temperature automatically controlled.
5. being equipped with the tea leaf drier of flat-plate solar collector according to claim 1, it is characterised in that：The water tank
Insulating layer including stainless steel inner container and on stainless steel inner container outer wall.
6. being equipped with the tea leaf drier of flat-plate solar collector according to claim 5, it is characterised in that：The heat preservation
Layer is phenol formaldehyde foam thermal insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644591.1U CN207751303U (en) | 2017-11-30 | 2017-11-30 | Tea leaf drier equipped with flat-plate solar collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644591.1U CN207751303U (en) | 2017-11-30 | 2017-11-30 | Tea leaf drier equipped with flat-plate solar collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207751303U true CN207751303U (en) | 2018-08-21 |
Family
ID=63148667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721644591.1U Expired - Fee Related CN207751303U (en) | 2017-11-30 | 2017-11-30 | Tea leaf drier equipped with flat-plate solar collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207751303U (en) |
-
2017
- 2017-11-30 CN CN201721644591.1U patent/CN207751303U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201803483U (en) | Flat-plate solar collector utilizing liquid to absorb heat | |
| CN201973898U (en) | Whole-roof solar water heater utilizing air as working medium | |
| CN105805961A (en) | Compact type solar water heater | |
| CN207751293U (en) | Novel tea dries equipment | |
| CN207751303U (en) | Tea leaf drier equipped with flat-plate solar collector | |
| CN207751232U (en) | Utilize the tea leaf drier of solar-heating | |
| CN108168227A (en) | Novel tea drying unit | |
| CN211041433U (en) | Solar integrated heat supply device | |
| CN101737965B (en) | Vacuum-tube sleeve combined dual-purpose solar heater | |
| CN204987499U (en) | Superconductive hot plate formula water heater of solar energy | |
| CN208886901U (en) | A kind of device that can be easy to use solar thermal energy and luminous energy | |
| CN101781915A (en) | Solar energy wall body heat utilization system | |
| CN207751254U (en) | A kind of tea drying device | |
| CN104864605B (en) | Heat collector, water heater and utilize System and method for | |
| CN201740292U (en) | Optical heat collecting device of solar water heater | |
| CN207317280U (en) | A kind of solar thermal collector of new heat-exchange device | |
| CN205747541U (en) | A kind of close-coupled solar water heater | |
| CN204757398U (en) | Thermal -arrest board, solar panel core, heat collector, water heater and utilize system | |
| CN204100616U (en) | Heat accumulation type flat-panel solar thermal collector | |
| CN207350858U (en) | Solar superconducting hot plate type water heater collector | |
| CN207880813U (en) | Power economized boiler | |
| CN203240776U (en) | Instant solar water heater | |
| CN203274298U (en) | Split type non-pressure-bearing solar water heater | |
| CN204730487U (en) | Solar energy power generating heat production dual intensity plate core | |
| CN108387014A (en) | Solar energy-fume afterheat collects integrated system |
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: 20180821 Termination date: 20201130 |