CN110108117A - Heat pump drying material moisture extracts collection device - Google Patents
Heat pump drying material moisture extracts collection device Download PDFInfo
- Publication number
- CN110108117A CN110108117A CN201910454001.6A CN201910454001A CN110108117A CN 110108117 A CN110108117 A CN 110108117A CN 201910454001 A CN201910454001 A CN 201910454001A CN 110108117 A CN110108117 A CN 110108117A
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- China
- Prior art keywords
- case
- evaporator
- heat pump
- valve
- way 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
Abstract
The invention discloses heat pump drying material moistures to extract collection device, including extracting case, thermocirculator is arranged in side inside the extraction case, the extraction case offers round hole close to the side of thermocirculator, and round hole is connected to the inside for extracting case, evaporation fan is fixed on the round hole, and the output end of evaporation fan is connected to baking room, one end of the thermocirculator is communicated with device for storing liquid by pipeline fixation, and device for storing liquid is fixed in the case for extracting case, the extraction case is provided with dehumidification device far from the side of thermocirculator, this heat pump drying material moisture extracts collection device, it condenses after the High Temperature Moist Air in baking room can be made to enter evaporation and low temperature refrigerant heat exchange, finally lift the dew of moisture condensation part, it automatically flows into container, improve the use value of medicinal material.
Description
Technical field
The present invention relates to Chinese herbal medicine drying technology field, specially heat pump drying material moisture extracts collection device.
Background technique
Chinese herbal medicine has one of critically important process in process is dried to Chinese medicine, is wherein contained with removing
Moisture.The drying belt Chinese medicine moisture of Chinese herbal medicine extracts at present, and existing equipment all recycles function, baking room in drying course without band
The substance containing dose ingredient of interior high-temperature high-humidity be all be mingled with air forced-ventilated to enter atmosphere, for this purpose, it is proposed that
Heat pump drying material moisture extracts collection device.
Summary of the invention
The purpose of the present invention is to provide heat pump drying material moistures to extract collection device, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme: heat pump drying material moisture extracts collection device, packet
Extraction case is included, thermocirculator is arranged in the side extracted inside case, and the extraction case is opened close to the side of thermocirculator
Equipped with round hole, and round hole is connected to the inside for extracting case, is fixed with evaporation fan on the round hole, and evaporation fan
Output end is connected to baking room, and one end of the thermocirculator is communicated with device for storing liquid, and device for storing liquid by pipeline fixation
It is fixed in the case for extracting case, the extraction case is provided with dehumidification device far from the side of thermocirculator, the extraction case
The first evaporator is fixed in case, and the side of the first evaporator is communicated with one end of dehumidification device, the surface for extracting case
It is fixed with control device, and control device is steamed with thermocirculator, evaporation fan, device for storing liquid, dehumidification device and first respectively
Device is sent out to be electrically connected.
The present invention is further, the thermocirculator include the first evaporator, heat pump compressor and condenser, described first
The first four-way valve is provided between evaporator and heat pump compressor, second evaporator is compressed by the first four-way valve and heat pump
One valve of the fixed connection of machine, first four-way valve is connected to the fixation of the second evaporator, and the heat pump compressor passes through pipe
Road is connected to condenser fixation, is provided with gas-liquid separator, and gas-liquid separation between second evaporator and heat pump compressor
The both ends of device are connected to the second evaporator and heat pump compressor fixation respectively.
The present invention is further, and the device for storing liquid includes liquid storage device and electric expansion valve, and one end of the liquid storage device passes through
Pipeline is connected to condenser fixation, and the output end of the liquid storage device is connected to by pipeline with electric expansion valve fixation, the electronics
The second four-way valve is provided between expansion valve and the second evaporator, and electric expansion valve passes through the second four-way valve and the second evaporator
Fixed connection, one of valve of second four-way valve is fixed with the first evaporator to be connected to, first evaporator and the
Two evaporators are connected to by the way that pipeline is fixed.
The present invention is further, and electronics two-port valve, and electronics two are provided between second four-way valve and the first four-way valve
The both ends of port valve are connected to the first four-way valve and the fixation of the second four-way valve respectively.
The present invention is further, and the dehumidification device includes dehumidifying blower and air heat-exchange core, the air heat-exchange core
The top of dehumidifying blower is set.
The present invention is further, and dehumidifying shell is provided on the outside of the dehumidifying blower, and the shell that dehumidifies is fixed on extraction case
Inside, the air heat-exchange core is fixed on the top of dehumidifying shell, is provided with air door at the top of the extraction case, and
The opening of air door is connected to the inside for extracting case, offers hydrofuge air inlet at the top of the extraction case, and hydrofuge into
Air port is connected to the air heat-exchange core extracted inside case.
The present invention is further, and capillary, one end of the capillary are provided between the liquid storage device and the second four-way valve
It is connected to liquid storage device fixation, the other end of the capillary is connected to pipeline of the electric expansion valve on the second communicating valve.
The present invention is further, offers diversion trench in the case for extracting case, the diversion trench is located at first evaporator
Lower section.
Compared with prior art, the beneficial effects of the present invention are:
The present invention condenses after so that the High Temperature Moist Air in baking room is entered evaporation and low temperature refrigerant heat exchange, finally lifts moisture condensation portion
The dew divided, automatically flows into container, and certain decoction is contained in the dew of these moisture condensation, these decoctions can continue to use,
The use value of medicinal material can be improved in this way.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
Fig. 2 is broken section structural schematic diagram of the present invention.
Fig. 3 is that the present invention shows back cross-sectional view.
Fig. 4 is the shell partial sectional view that dehumidifies in this Fig. 3.
Fig. 5 is fragmentary sectional elevation view of the present invention.
Fig. 6 is work flow diagram of the present invention.
In figure: 1- extracts case；2- thermocirculator；3- round hole；4- evaporation fan；5- device for storing liquid；6- dehumidification device；
The first evaporator of 7-；8- diversion trench；9- control device；The second evaporator of 10-；11- heat pump compressor；12- condenser；13-
One four-way valve；14- gas-liquid separator；15- liquid storage device；16- electric expansion valve；The second four-way valve of 17-；18- electronics two-port valve；
19- dehumidifying blower；20- air heat-exchange core；21- dehumidifying shell；22- air door；23- capillary；24- hydrofuge air inlet.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides technical solution: heat pump drying material moisture extracts collection device, including extracts
Thermocirculator 2 is arranged in case 1, the side extracted inside case 1, and the extraction case 1 is opened up close to the side of thermocirculator 2
There is round hole 3, and round hole 3 is connected to the inside for extracting case 1, evaporation fan 4 is fixed on the round hole 3, and evaporate wind
The output end of machine 4 is connected to baking room, and one end of the thermocirculator 2 is communicated with device for storing liquid 5 by the way that pipeline is fixed, and stores up
Liquid device 5 is fixed in the case for extracting case 1, and the extraction case 1 is provided with dehumidification device 6, institute far from the side of thermocirculator 2
It states in the case for extracting case 1 and is fixed with the first evaporator 7, and the side of the first evaporator 7 is communicated with one end of dehumidification device 6, institute
It states and offers diversion trench 8 in the case for extracting case 1, the diversion trench 8 is located at the lower section of first evaporator, the extraction case 1
Surface is fixed with control device 9, and control device 9 respectively with thermocirculator 2, evaporation fan 4, device for storing liquid 5, dehumidification device
6 and first evaporator 7 be electrically connected.
The thermocirculator 2 includes the second evaporator 10, heat pump compressor 11 and condenser 12, second evaporator
The first four-way valve 13 is provided between 10 and heat pump compressor 11, second evaporator 10 passes through the first four-way valve 13 and heat pump
One valve of the fixed connection of compressor 11, first four-way valve 13 is connected to the fixation of the second evaporator 10, the heat pump pressure
Contracting machine 11 is connected to by pipeline with the fixation of condenser 12, is provided with gas-liquid between second evaporator 10 and heat pump compressor 11
Separator 14, and the both ends of gas-liquid separator 14 are connected to the second evaporator 10 and the fixation of heat pump compressor 11 respectively.
The device for storing liquid 5 includes liquid storage device 15 and electric expansion valve 16, one end of the liquid storage device 15 by pipeline with
The output end of the fixed connection of condenser 12, the liquid storage device 15 is connected to by pipeline with the fixation of electric expansion valve 16, the electronics
Be provided with the second four-way valve 17 between expansion valve 16 and the second evaporator 10, and electric expansion valve 16 by the second four-way valve 17 with
The fixed connection of second evaporator 10, one of valve of second four-way valve 17 is connected to the fixation of the first evaporator 7, described
It is provided with electronics two-port valve 18 between second four-way valve 17 and the first four-way valve 13, and the both ends of electronics two-port valve 18 are respectively with
One four-way valve 13 is connected to the fixation of the second four-way valve 17, and first evaporator 7 and the second evaporator 10 connect by the way that pipeline is fixed
It is logical.
The dehumidification device 6 includes dehumidifying blower 19 and air heat-exchange core 20, and the setting of air heat-exchange core 20 exists
The outside at the top of dehumidifying blower 19, the dehumidifying blower 19 is provided with dehumidifying shell 21, and the shell 21 that dehumidifies is fixed on extraction
The inside of case 1, the air heat-exchange core 20 are fixed on the top of dehumidifying shell 21, and the top setting for extracting case 1 is free
Air valve 22, and the opening of air door 22 is connected to the inside for extracting case 1, the top for extracting case 1 offers hydrofuge
Air inlet 24, and hydrofuge air inlet 24 is connected to the air heat-exchange core 20 extracted inside case 1.
Capillary 23, one end of the capillary 23 and liquid storage are provided between the liquid storage device 15 and the second four-way valve 17
The fixed connection of device 15, the other end of the capillary 23 are connected to pipeline of the electric expansion valve 16 on the second four-way valve 17.
Working principle: utilizing heat pump working principle, enters heat pump after first evaporating refrigerant by the second evaporator 10
Compressor 11 generates the gas of high temperature and pressure after compressing, entered the gaseous refrigerant of high temperature and pressure by the first four-way valve 13
Condenser 12, by evaporation fan 4 the recycle heat of condenser 12 to baking room, the ventilation hole of evaporation fan 4 here with
Baking room connection in existing drier for medicinal materials, condensed refrigerant shut off by liquid storage device 15, electric expansion valve 16
After reach the second evaporator 10 after, carry out enclosed heating in reciprocating mode；
When temperature, humidity of materials pass through temperature sensor in baking room and humidity sensor detects after reaching default value and starts
Dehumidification mode, temperature sensor and humidity sensor shell here use existing product, should be common knowledge just not superfluous
State, in addition setting value therein can be configured by control device 9, setting method can by existing control program into
Row setting, hydrofuge dehumidification mode first start dehumidifying blower 19 and pass through the high-temperature high-humidity gas for drying out in material in baking room
It crosses air heat-exchange core 20 and new air can be carried out heat exchange, new air here can be controlled with air door 22, empty
Extraneous fresh air can be introduced into air heat-exchange core 20 by air valve 22, the warm highly humid air in the material after exchange
The first evaporator 7 evaporation moisture condensation is reached, and fresh air enters in baking room after then passing through exchange, ties on the first evaporator
The dew of dew is entered in container by diversion trench 8 into after connecting with water pipe, and container can be set in the outside for extracting case 1
It sets, at this point, the electric expansion valve 16 of system, which shuts off, switches into the first evaporator 7 by the second four-way valve 17 to guarantee system
Stability, be bypassed around electric expansion valve 16 with capillary 23 before shutting off and pass through the second four-way valve 17, the first evaporator 7 and the
Two evaporators 10 carry out heat exchange with the damp-heat air in baking room, and the refrigerant of the first evaporator 7 is again introduced into the second evaporation
Device 10.The problem of further with regards to Hot wet air heating in baking room, high Hot wet air heating first in baking room is from hydrofuge air inlet 24
Air heat-exchange core 20 is passed into enter after dehumidifying 19 after-blow of blower to the first evaporator 7 again to the second evaporator 10, in this way
Just three-level recuperation of heat processing is realized.
It extracts case 1 to be specifically mounted on existing baking room, is that will extract case 1 to be located at close to one end of air door 22 first
The outside of baking room, i.e., contact with the external world, and extracts the inside that case 1 is located at baking room close to one end of hydrofuge air inlet 24, mentions
The position for taking case 1 to contact with baking room can be used existing sealing device and be sealed, for example use partition or wall.
Evaporating temperature is detected when gas enters the first evaporator 7, the electricity when evaporating temperature is lower than the temperature of default
Sub- two-port valve 18, which is opened, bypasses a part into the second evaporator 10 by the second four-way valve 17, detects the first evaporator 7 here
Evaporating temperature using the art routine detection temperature method, be again introduced into the second evaporator 10 evaporate, hydrofuge mistake
Cheng Zhongxin air carries out heat exchange by air heat-exchange core 20 and High Temperature Moist Air, and temperature raising enters back into after new air heat-exchange
Baking room, and so on closed cycle.
About the explanation of control device 9, control device 9 can use PLC or controller, pass through well known control means
It may be implemented to the first evaporator 7, the second evaporator 10, heat pump compressor 11, condenser 12, liquid storage device 15, electric expansion valve
16, electronics two-port valve 18, evaporation fan 4, dehumidifying blower 19 and air heat-exchange core 20 connect, and realize control, controlling party
Formula can employ known techniques to be controlled.The present invention makes the High Temperature Moist Air in baking room enter evaporation and low temperature refrigerant heat
It condenses after exchange, finally lifts the dew of moisture condensation part, automatically flow into container, certain medicine is contained in the dew of these moisture condensation
Juice, these decoctions can continue to use, and the use value of medicinal material can be improved in this way.
Above-described embodiment is only used for illustrating inventive concept of the invention, rather than the restriction to rights protection of the present invention,
It is all to be made a non-material change to the present invention using this design, protection scope of the present invention should all be fallen into.
Claims (8)
1. heat pump drying material moisture extracts collection device, including extracts case (1), it is characterised in that: the extraction case (1) is internal
Side thermocirculator (2) are set, it is described to extract case (1) and offer round hole (3) close to the side of thermocirculator (2),
And round hole (3) is connected to the inside for extracting case (1), is fixed with evaporation fan (4) on the round hole (3), and evaporation fan
(4) output end is connected to baking room, and one end of the thermocirculator (2) is communicated with device for storing liquid (5) by pipeline fixation,
And device for storing liquid (5) is fixed in the case for extracting case (1), extract case (1) is provided with far from the side of thermocirculator (2)
Dehumidification device (6), it is described extract case (1) case in be fixed with the first evaporator (7), and the side of the first evaporator (7) with remove
One end of wet device (6) communicates, it is described extract case (1) surface be fixed with control device (9), and control device (9) respectively with
Thermocirculator (2), evaporation fan (4), device for storing liquid (5), dehumidification device (6) and the first evaporator (7) are electrically connected.
2. heat pump drying material moisture according to claim 1 extracts collection device, it is characterised in that: the thermal cycle dress
It sets (2) and includes the second evaporator (10), heat pump compressor (11) and condenser (12), second evaporator (10) and heat pump pressure
It is provided between contracting machine (11) the first four-way valve (13), second evaporator (10) passes through the first four-way valve (13) and heat pump pressure
One valve of the fixed connection of contracting machine (11), first four-way valve (13) is connected to the second evaporator (10) fixation, the heat
Pump compressor (11) is connected to by pipeline and condenser (12) fixation, second evaporator (10) and heat pump compressor (11) it
Between be provided with gas-liquid separator (14), and the both ends of gas-liquid separator (14) respectively with the second evaporator (10) and heat pump compressor
(11) fixed connection.
3. heat pump drying material moisture according to claim 2 extracts collection device, it is characterised in that: the device for storing liquid
It (5) include liquid storage device (15) and electric expansion valve (16), one end of the liquid storage device (15) is solid by pipeline and condenser (12)
The output end of fixed connection, the liquid storage device (15) is connected to by pipeline with electric expansion valve (16) fixation, the electric expansion valve
(16) it is provided between the second evaporator (10) the second four-way valve (17), and electric expansion valve (16) passes through the second four-way valve
(17) it is connected to the second evaporator (10) fixation, the one of valve and the first evaporator (7) of second four-way valve (17)
Fixed connection, first evaporator (7) are connected to the second evaporator (10) by pipeline fixation.
4. heat pump drying material moisture according to claim 3 extracts collection device, it is characterised in that: second four-way
It is provided between valve (17) and the first four-way valve (13) electronics two-port valve (18), and the both ends of electronics two-port valve (18) are respectively with
One four-way valve (13) is connected to the second four-way valve (17) fixation.
5. heat pump drying material moisture according to any one of claims 1-4 extracts collection device, it is characterised in that: institute
Stating dehumidification device (6) includes dehumidifying blower (19) and air heat-exchange core (20), and air heat-exchange core (20) setting is removing
The top of wet blower (19).
6. heat pump drying material moisture according to claim 5 extracts collection device, it is characterised in that: the dehumidifying blower
(19) dehumidifying shell (21) is provided on the outside of, and dehumidifying shell (21) is fixed on the inside for extracting case (1), the air heat-exchange
Core (20) is fixed on the top of dehumidifying shell (21), is provided with air door (22) at the top of the extraction case (1), and air
The opening of valve (22) is connected to the inside for extracting case (1), offers hydrofuge air inlet at the top of the extraction case (1)
(24), and hydrofuge air inlet (24) is connected to the air heat-exchange core (20) for extracting case (1) inside.
7. heat pump drying material moisture according to claim 3 extracts collection device, it is characterised in that: the liquid storage device
(15) it is provided between the second four-way valve (17) capillary (23), one end and liquid storage device (15) of the capillary (23) are fixed
The other end of connection, the capillary (23) is connected to the pipeline of electric expansion valve (16) on the second four-way valve (17).
8. heat pump drying material moisture according to claim 1 extracts collection device, it is characterised in that: the extraction case
(1) it is offered in case diversion trench (8), the diversion trench (8) is located at the lower section of first evaporator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910454001.6A CN110108117A (en) | 2019-05-29 | 2019-05-29 | Heat pump drying material moisture extracts collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910454001.6A CN110108117A (en) | 2019-05-29 | 2019-05-29 | Heat pump drying material moisture extracts collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110108117A true CN110108117A (en) | 2019-08-09 |
Family
ID=67492763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910454001.6A Pending CN110108117A (en) | 2019-05-29 | 2019-05-29 | Heat pump drying material moisture extracts collection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN110108117A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002335862A (en) * | 2001-05-21 | 2002-11-26 | Aoki Corp | Method for recovering aroma extract and the resultant extract |
| CN201364001Y (en) * | 2009-03-09 | 2009-12-16 | 钱国新 | Composite source heat pump drier |
| CN103307866A (en) * | 2013-06-05 | 2013-09-18 | 广州德能热源设备有限公司 | High-temperature heat pump drying unit for heat recovery and automatic dehumidification |
| CN206430461U (en) * | 2016-08-29 | 2017-08-22 | 山东通美通制药设备有限公司 | A kind of animals and plants dry condensation extraction equipment |
| CN210268128U (en) * | 2019-05-29 | 2020-04-07 | 云南全克节能技术有限公司 | Heat pump drying material moisture extraction and collection device |
-
2019
- 2019-05-29 CN CN201910454001.6A patent/CN110108117A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002335862A (en) * | 2001-05-21 | 2002-11-26 | Aoki Corp | Method for recovering aroma extract and the resultant extract |
| CN201364001Y (en) * | 2009-03-09 | 2009-12-16 | 钱国新 | Composite source heat pump drier |
| CN103307866A (en) * | 2013-06-05 | 2013-09-18 | 广州德能热源设备有限公司 | High-temperature heat pump drying unit for heat recovery and automatic dehumidification |
| CN206430461U (en) * | 2016-08-29 | 2017-08-22 | 山东通美通制药设备有限公司 | A kind of animals and plants dry condensation extraction equipment |
| CN210268128U (en) * | 2019-05-29 | 2020-04-07 | 云南全克节能技术有限公司 | Heat pump drying material moisture extraction and collection device |
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