CN206862016U - A kind of medium, energy internal recycling drying machine - Google Patents
A kind of medium, energy internal recycling drying machine Download PDFInfo
- Publication number
- CN206862016U CN206862016U CN201720392241.4U CN201720392241U CN206862016U CN 206862016 U CN206862016 U CN 206862016U CN 201720392241 U CN201720392241 U CN 201720392241U CN 206862016 U CN206862016 U CN 206862016U
- Authority
- CN
- China
- Prior art keywords
- hot blast
- drying machine
- hothouse
- flow passage
- runner
- 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
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model designs drying device field, more particularly relates to a kind of medium, energy internal recycling drying machine, it is characterised in that including drying machine body(1), hothouse(2)And the circulatory system;The circulatory system includes blower fan(5), evaporator(6), compressor(7), expansion valve(8), condenser(9), hot blast inner flow passage(10), hot blast outer flow passage(11), outlet pipe(12), vertical hot blast runner(13)With cold wind runner(14).Drying machine provided by the utility model, in drying process, the heat energy of dried medium and process system circulates in drying machine, do not discharge outwardly, be not in material superheating phenomenon in the absence of waste-heat rejection, drying process is soft, steady, and drying quality is good, is greatly saved and dries energy energy consumption;The same time, the heat exchange efficiency of condensation chamber is greatly improved, enhances effect on moisture extraction, reduce ventilation power consumption.
Description
Technical field
The utility model designs drying device field, more particularly relates to a kind of medium, energy internal recycling drying machine.
Background technology
Drying is the unit operation of highly energy-consuming, its basic mode, mainly has standing layer drying, fluidized bed to dry, including suitable
Stream, adverse current, crossing current, concurrent-mixed flow dryer, but existing drying way is all that air is heated, and is then fed into drying layer, to material
After heat energy needed for moisture evaporation is provided and receives moisture, then it is discharged to the external world.The major defect of this way is available to drying
The heat energy of system, all it is discharged with air, the heat loss of exhaust is very big, exhaust emission environment, the power for consumption of divulging information
Also it is very big, while drying temperature is difficult to control, the fire damage that material is received is larger, and uniform drying is poor.How to realize high-quality, efficient
Energy-saving drying is unsolved great difficult problem for a long time.
The content of the invention
The present invention is to overcome at least one defect described in above-mentioned prior art(Deficiency), there is provided in a kind of medium, energy
Circulation dryer.
In order to solve the above technical problems, technical scheme is as follows:
A kind of medium, energy internal recycling drying machine, including drying machine body, hothouse and the circulatory system, the hothouse
It is respectively positioned on the circulatory system inside drying machine body, the circulatory system is connected with hothouse;
The circulatory system includes blower fan, evaporator, compressor, expansion valve, condenser, hot blast inner flow passage, hot blast outflow
Road, outlet pipe, vertical hot blast runner and cold wind runner;
The condenser is arranged in hothouse, and air outlet and the condenser of the blower fan are oppositely arranged, for that will condense
The heat of device release is blown into hothouse, realizes that heat is drying indoor circulation;
The hot blast inner flow passage is arranged in hot blast outer flow passage, and the evaporator is distributed on hot blast inner flow passage outer wall, described
The one end of the both ends of hot blast inner flow passage respectively with vertical hot blast runner and cold wind runner is connected, the vertical hot blast runner it is another
One end is connected with hothouse, and the other end of the cold wind runner is connected with the air inlet of blower fan;
The compressor connection is between the outlet of evaporator and the import of condenser, and the expansion valve connection is in condenser
Outlet and evaporator between;
The outlet pipe is connected with cold wind runner.
Further, in addition to condensation chamber, the condensation chamber are arranged in drying machine body, and the hot blast outer flow passage is located at
In condensation chamber.
Further, the wall of the hot blast inner flow passage is surrounded with helicla flute, and the evaporator is distributed along the helicla flute.
Further, some material containing cars are provided with the hothouse, the material containing car is provided with material containing pallet.
Further, the hothouse is provided with the door being used for for the disengaging of material containing car.
Further, the outlet pipe is U-shaped drainpipe.
Compared with prior art, the beneficial effect of technical solution of the present invention is:
1st, a kind of medium of the invention, energy internal recycling drying machine, in drying process, the heat of dried medium and process system
It can circulate, not discharge outwardly in drying machine, in the absence of waste-heat rejection, the mechanical system freezed by heat pump or magnetic,
Constantly change the medium state in drying machine, collection state change occurs for the moisture for making to evaporate, continuously the discharge liquor to outside machine
State water, using relative to the highly humid air in the larger hothouse of natural air thermal capacity to source pump heat supply, it is not necessary to it is auxiliary
Thermal source is helped, so, be not in material superheating phenomenon, drying process is soft, steady, and drying quality is good, is greatly saved dry
Dry energy energy consumption.
2nd, the design of hot blast inner flow passage is the cylinder cyclic structure that outside wall surface carries helicla flute, and evaporator is tubular type copper
Manage and be looped around along the helicla flute in the outside wall surface of hot blast inner flow passage, hot blast skims over inside and outside it, so designs, not only increases
Add the thermal conductive contact area of evaporator, also expanded the heat exchange area of hot blast, the heat exchange efficiency of condensation chamber is greatly improved,
Effect on moisture extraction is enhanced, reduces ventilation power consumption.
Brief description of the drawings
Fig. 1 is the front view of embodiment 1.
Fig. 2 is the top view of embodiment 1.
Fig. 3 is the top view of the hot blast inner flow passage of embodiment 1.
Fig. 4 is the top view of the hot air duct of embodiment 1.
Fig. 5 is the left view of the condensation chamber internal structure of embodiment 1.
Fig. 6 is the process chart of embodiment 1.
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent;It is attached in order to more preferably illustrate the present embodiment
Scheme some parts to have omission, zoom in or out, do not represent the size of actual product;To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by accompanying drawing;Same or analogous label corresponds to same or similar
Part;Term the being given for example only property explanation of position relationship described in accompanying drawing, it is impossible to be interpreted as the limitation to this patent.
Embodiment
Technical scheme is described further with reference to the accompanying drawings and examples.
Embodiment 1
A kind of medium, energy internal recycling drying machine, as Figure 1-5, including drying machine body 1, hothouse 2 and cyclic system
System, the hothouse 2 and the circulatory system are respectively positioned on inside drying machine body 1, and the circulatory system is connected with hothouse 2;
The circulatory system includes blower fan 5, evaporator 6, compressor 7, expansion valve 8, condenser 9, hot blast inner flow passage 10, heat
Wind outer flow passage 11, U-shaped outlet pipe 12, vertical hot blast runner 13 and cold wind runner 14;
The condenser 9 is arranged in hothouse 2, and air outlet and the condenser 9 of the blower fan 5 are oppositely arranged, for inciting somebody to action
The heat that condenser 9 discharges is blown into hothouse 2, realizes that heat circulates in hothouse 2;
The hot blast inner flow passage 10 is arranged in hot blast outer flow passage 11, and the evaporator 6 is distributed on the outer wall of hot blast inner flow passage 10
On, the one end of the both ends of the hot blast inner flow passage 10 respectively with vertical hot blast runner 13 and cold wind runner 14 is connected, described perpendicular
It is connected to the other end of hot blast runner 13 with hothouse 2, the other end of the cold wind runner 14 is connected with the air inlet of blower fan 5
It is logical;In the present embodiment, the wall of the hot blast inner flow passage 10 is surrounded with helicla flute, and the evaporator 6 is distributed along the helicla flute.
The compressor 7 is connected between the outlet of evaporator 6 and the import of condenser 9, and the expansion valve 8 is connected cold
Between the outlet and the import of evaporator 6 of condenser 9;
The outlet pipe 12 is connected with cold wind runner 14.
Also include condensation chamber 4, the condensation chamber 4 is arranged in drying machine body 1, and the hot blast outer flow passage 11 is positioned at condensation
In room 4;Some material containing cars 16 are provided with the hothouse 2, the material containing car 16 is provided with material containing pallet 17;The hothouse 2
It is provided with the door 15 for being used for passing in and out for material containing car 16.
It uses process, as Figure 1-5:Being equipped with material(Such as matrimony vine, grape)Pallet 17 be put into material containing car 16
On, with material containing car 16 after door 15 loads hothouse 2, close door 15.Source pump 3 is then turned on, in source pump 3
Working media(Refrigerant:Most commonly ammonia, freon, water and a small number of hydrocarbons etc.)In the presence of compressor 7,
Compressor 7 is sucked from evaporator 6, liquid is compressed into condenser 9, temperature is upper high rapidly, and heat is through cold caused by compression
Condenser 9 is exchanged to dry air, then, enters evaporator 6, the mistake of refrigerant evaporation expansion in evaporator 6 by expansion valve 8
The heat of the hot blast outer flow passage 11 of hot blast inner flow passage 10/ and the hot blast in vertical hot blast runner 13 is absorbed in journey, makes hot blast temperature anxious
Fall sharply low, hydrogenesis, the heat pump working media after the expansion of expansion valve 8, then this sucks by compressor 7, compresses, and is condensing
To the cold wind heat release from blower fan 5 in device 9, then enter evaporator 6 by expansion valve 8 and absorb the hot blast flowed through in condensation chamber 4
Heat, its temperature is reduced rapidly, condense moisture, so make flow circuit, collection that dry air goes round and begins again in drying machine
State changes, and flow circuit that refrigerant goes round and begins again in source pump 3, collection state change just constitute medium, followed in energy
Ring technique, realize the continuous drying of material.In this technical process, dry air is in the presence of blower fan 5, by hothouse 2,
Vertical hot blast runner 13 is sucked, into condensation chamber 4, when flowing through hot blast inner flow passage 10 and hot blast outer flow passage 11, the portion that is carried
Heat transfer is divided to form cold wind to evaporator 6 after cooling, flow into blower fan 5 by cold wind runner 14, then condensation is blasted by blower fan 5
The heat absorption heating of device 9, flows into hothouse 2.Due to the hot blast from hothouse 2, water capacity is higher, because of temperature when flowing through condensation chamber 4
Reduce, and make its moisture carried that collection state change occur, flowed to after becoming aqueous water from U-shaped drainage tube 12 outside machine, U-shaped drainage tube
U-shaped section of 12, only when liquid level is higher than U-shaped port, aqueous water could flow out, so in the course of the work, U-shaped drainage tube 12
U-shaped section there are liquid all the time, so ensure that drying machine only outwardly discharge liquid, without with the external world occur air
Exchange, in the absence of waste-heat rejection.The design of hot blast inner flow passage 10 is the cylinder cyclic structure that outside wall surface carries helicla flute, is steamed
Hair device 6 is tubular type copper pipe and is looped around along the helicla flute in the outside wall surface of hot blast inner flow passage 10 that hot blast is plunderred inside and outside it
Cross, so design, not only increase the thermal conductive contact area of evaporator 6, also expanded the heat exchange area of hot blast, increased substantially
The effect on moisture extraction of condensation chamber.
Its operate Airflow journey as shown in figure 1, according to wind flow direction, equipment be sequentially connected with relation be hothouse 2, it is vertical
Hot blast runner 13, the hot blast inner flow passage 10 of condensation chamber 4/ and hot blast outer flow passage 11, cold wind runner 14, blower fan 5, condenser 9, hothouse
2;According to the working media of source pump 3(Refrigerant)Flow direction, it is evaporator 6 that equipment, which is sequentially connected with relation,(Refrigerant is inhaled
Heat), compressor 7(Refrigerant is pressurized), condenser 9(Refrigerant liquefaction heat release), expansion valve 8(Refrigerant expands), evaporator 6
(Refrigerant absorbs heat);Can flow and collect state change procedure by hot blast, it is hothouse 2 that equipment, which is sequentially connected with relation,(Dried medium connects
Receive moisture), vertical hot blast runner 13(Water conservancy diversion), condensation chamber 4, through hot blast inner flow passage 10 and hot blast outer flow passage 11(Dried medium is put
Thermal coagulation), U-shaped drainage tube 12(Discharge aqueous water), cold wind runner 14(Water conservancy diversion), blower fan 5(Supercharging), condenser 9(Dried medium
Heat absorption), hothouse 2(Dried medium receives moisture);Evaporator 6 is looped around the outside of hot blast inner flow passage 10 and positioned in condensation chamber
4 it is interior, the inner side of evaporator 6 is hot blast inner flow passage 10, and the outside of evaporator 6 is hot blast outer flow passage 11.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (6)
1. a kind of medium, energy internal recycling drying machine, it is characterised in that including drying machine body(1), hothouse(2)And circulation
System, the hothouse(2)Drying machine body is respectively positioned on the circulatory system(1)Inside, the circulatory system and hothouse(2)Phase
Connection;
The circulatory system includes blower fan(5), evaporator(6), compressor(7), expansion valve(8), condenser(9), flow in hot blast
Road(10), hot blast outer flow passage(11), outlet pipe(12), vertical hot blast runner(13)With cold wind runner(14);
The condenser(9)Installed in hothouse(2)It is interior, the blower fan(5)Air outlet and condenser(9)It is oppositely arranged, uses
In by condenser(9)The heat of release is blown into hothouse(2), realize heat in hothouse(2)Interior circulation;
The hot blast inner flow passage(10)It is arranged hot blast outer flow passage(11)It is interior, the evaporator(6)It is distributed on hot blast inner flow passage(10)
On outer wall, the hot blast inner flow passage(10)Both ends respectively with vertical hot blast runner(13)With cold wind runner(14)One end be connected
It is logical, the vertical hot blast runner(13)The other end and hothouse(2)It is connected, the cold wind runner(14)The other end and wind
Machine(5)Air inlet be connected;
The compressor(7)Connection is in evaporator(6)Outlet and condenser(9)Import between, the expansion valve(8)Connection
In condenser(9)Outlet and evaporator(6)Between import;
The outlet pipe(12)With cold wind runner(14)It is connected.
2. medium according to claim 1, energy internal recycling drying machine, it is characterised in that also including condensation chamber(4), institute
State condensation chamber(4)Installed in drying machine body(1)It is interior, the hot blast outer flow passage(11)Positioned at condensation chamber(4)It is interior.
3. medium according to claim 1 or 2, energy internal recycling drying machine, it is characterised in that the hot blast inner flow passage
(10)Wall be surrounded with helicla flute, the evaporator(6)It is distributed along the helicla flute.
4. medium according to claim 3, energy internal recycling drying machine, it is characterised in that the hothouse(2)Inside it is provided with
Some material containing cars(16), the material containing car(16)It is provided with material containing pallet(17).
5. medium according to claim 4, energy internal recycling drying machine, it is characterised in that the hothouse(2)It is provided with
For supplying material containing car(16)The door of disengaging(15).
6. medium according to claim 4, energy internal recycling drying machine, it is characterised in that the outlet pipe(12)For U-shaped
Drainpipe.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720392241.4U CN206862016U (en) | 2017-04-14 | 2017-04-14 | A kind of medium, energy internal recycling drying machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720392241.4U CN206862016U (en) | 2017-04-14 | 2017-04-14 | A kind of medium, energy internal recycling drying machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206862016U true CN206862016U (en) | 2018-01-09 |
Family
ID=60816842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720392241.4U Expired - Fee Related CN206862016U (en) | 2017-04-14 | 2017-04-14 | A kind of medium, energy internal recycling drying machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206862016U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106949716A (en) * | 2017-04-14 | 2017-07-14 | 华南农业大学 | A kind of medium, energy interior circulation drying means and drying machine |
-
2017
- 2017-04-14 CN CN201720392241.4U patent/CN206862016U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106949716A (en) * | 2017-04-14 | 2017-07-14 | 华南农业大学 | A kind of medium, energy interior circulation drying means and drying machine |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN206583244U (en) | A kind of energy saving heat pump dryer | |
CN106051975A (en) | Frostless air source heat pump device and method based on membrane method dehumidification and indoor regeneration humidification | |
CN204730617U (en) | A kind of heat accumulating type solar energy of back-heating type and heat pump united drying system | |
CN108248336A (en) | A kind of heat pump air conditioning system used for electric vehicle | |
CN105841257A (en) | Compression-type refrigeration and solution regeneration and dehumidification coupled air-conditioning system | |
CN104235973A (en) | Rotating wheel energy recovery type solution dehumidification air-conditioning system | |
CN108870878A (en) | Direct heat pump integrates transformation drying system and method | |
CN107388657A (en) | A kind of Frostless air-source heat pump system based on low pressure compression solution regeneration | |
CN106440747A (en) | Ultrasound and heat pump combined low-temperature dehydration system | |
CN206724668U (en) | Heat pump drying equipment with dehumidification type Yu hydrofuge type handoff functionality | |
CN106766355B (en) | A kind of humiture independence control air conditioner system | |
CN106949716A (en) | A kind of medium, energy interior circulation drying means and drying machine | |
CN102908879B (en) | A kind of energy-efficient air dehumidification system | |
CN208124686U (en) | A kind of refrigeration equipment high temperature air-cooled condensing group | |
CN207958095U (en) | It is a kind of that there is the tunnel type drying device for turning over mud function | |
CN207729787U (en) | A kind of air-conditioning system of achievable temperature and humidity independent control | |
CN104634066B (en) | Multi-functional air conditioner, heat pump drying and dehydrating unit | |
CN204153887U (en) | A kind of runner energy recovery type solution dehumidifying air-conditioning system | |
CN206862016U (en) | A kind of medium, energy internal recycling drying machine | |
CN205803956U (en) | Heat pump clothes dryer | |
CN210107891U (en) | Heat pump type drying device for aquatic products | |
CN207147099U (en) | A kind of heat pipe heat exchanging dryer based on closed cycle principle | |
CN208458305U (en) | A kind of effect of low temperature desiccation six heat energy utilization system | |
CN201007541Y (en) | Afterheat recovery type constant temperature and constant moisture machine set | |
CN102607150A (en) | Air conditioning unit with cold and heat circulating and recycling function |
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: 20180109 Termination date: 20210414 |