CN209415600U - A kind of novel dehumidifying dryer - Google Patents
A kind of novel dehumidifying dryer Download PDFInfo
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- CN209415600U CN209415600U CN201920046383.4U CN201920046383U CN209415600U CN 209415600 U CN209415600 U CN 209415600U CN 201920046383 U CN201920046383 U CN 201920046383U CN 209415600 U CN209415600 U CN 209415600U
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Abstract
The utility model relates to room air regulation technology field more particularly to a kind of novel dehumidifying dryers.Including cabinet and dehumidification system, cabinet includes chassis overhang and middle bracket, installs blower at the top of the box body；Dehumidification system includes passing through pipeline successively compressor interconnected, water condenser, wind cooling condenser, liquid storage device, heating power expansion valve and evaporator, and wherein compressor is connect with evaporator by pipeline；Compressor, water condenser and liquid storage device are mounted on chassis overhang；Wind cooling condenser and evaporator are mounted in middle bracket, and air intake plate is arranged positioned at the front end of evaporator on cabinet；Water condenser connects external cooling water by water supply line.Pass through the first solenoid valve of setting, second solenoid valve and water condenser, isothermal dehumidifying, heating and dehumidification, refrigerated dehumidification and the function of heating merely may be implemented, by setting water condenser and wind cooling condenser, the decompression of high temperature and pressure Working medium gas fast cooling and liquefaction are realized, so that compressor efficient operation.
Description
Technical field
The utility model relates to room air regulation technology field more particularly to a kind of novel dehumidifying dryers.
Background technique
In agricultural, industrial processes, it is often necessary to material be dried, the mode generallyd use is hot air drying
It is dry, however by way of heated-air drying exist energy consumption is high, be easy change material properties the disadvantages of, with dehumidifier to air into
Row is adjusted, and then receives the mode of dry materials gradually by people.Common dehumidifier is generally by compressor, cold on the market
Condenser, capillary and evaporator composition, have a single function, and applicable temperature range is also limited, and hand over due to not carrying out heat with diplomacy
It changes, there is certain heat effect in the course of work to environment, heating power is approximately equal to unit electrical power, constrains dehumidifier in object
Expect the application in low temperature drying field.
Summary of the invention
To solve the above-mentioned problems, the utility model proposes a kind of novel dehumidifying dryers.
A kind of novel dehumidifying dryer, including cabinet include four metal plates with the intracorporal dehumidification system of case, cabinet is mounted on
Column, the chassis overhang for being fixed on four sheet metal column bottoms and the middle bracket for being fixed on four sheet metal column medium positions,
Box house is divided into completely separated up and down upper compartment and lower compartment by middle bracket, installs blower at the top of the box body；
Dehumidification system includes passing through pipeline successively compressor interconnected, water condenser, wind cooling condenser, liquid storage device, heating power expansion valve
And evaporator, wherein compressor is connect with evaporator by pipeline；Compressor, water condenser and liquid storage device are mounted on chassis overhang
On；Wind cooling condenser and evaporator are mounted in middle bracket, and air intake plate is arranged positioned at the front end of evaporator on cabinet；Water cooling
Condenser connects external cooling water by water supply line.This dehumidification system has water condenser and the dual condensate component of wind cooling condenser,
It can achieve the effect of fast cooling decompression, wherein wind cooling condenser is arranged near evaporator, utilizes evaporator exit air
The lower feature of temperature improves wind cooling condenser radiating efficiency, and then is conducive to reduce the pressure of working line and increases compressor
Working efficiency.
Preferably, filter is set between liquid storage device and heating power expansion valve, for filtering internal impurity, avoids inner tube
Road blocking.
Preferably, the first solenoid valve is set on the pipeline between water condenser, wind cooling condenser.
Preferably, check valve is set on the pipeline between wind cooling condenser and liquid storage device, water condenser and liquid storage device it
Between also set up second solenoid valve.By the interaction of the first solenoid valve and second solenoid valve, isothermal dehumidifying, heating and dehumidification are realized
With refrigerated dehumidification effect.
Preferably, the intracorporal top of case also sets up heating tube, and heating tube is located at blower or less.It is realized and is heated by heating tube
Function.
Preferably, low-voltage protective switch is installed between compressor and evaporator, in compressor and water condenser on pipeline
Between installation high voltage protective switch on pipeline.It may be implemented to monitor internal refrigerating fluid content by low-voltage protective switch, avoid
In the case that refrigerating fluid is inadequate, compressor fallback.It is switched by setting high voltage protective, is used for compressor output pipe pressure
Power detection, avoids pipeline blockage, hypertonia causes danger.When high voltage protective switch or low-voltage protective switch work, system
It is out of service.
Preferably, water condenser connects water pump by water supply line, for providing cooling water for water condenser.By setting
Water pump is set, can be used for providing cooling water for water condenser.
Preferably, catch basin is also set up in water condenser middle bracket, leak pipe is set under catch basin.By catchmenting
The water that slot can be condensed with real-time collecting dehumidification system.
Preferably, water tank is set on chassis overhang, and the entrance of water tank connects leak pipe by water pipe.
The beneficial effects of the utility model are: passing through setting first the utility model relates to a kind of novel dehumidifying dryer
Isothermal dehumidifying, heating and dehumidification, refrigerated dehumidification and the function heated merely may be implemented in solenoid valve, second solenoid valve and water condenser
Can, by setting water condenser and wind cooling condenser, the decompression of high temperature and pressure Working medium gas fast cooling and liquefaction are realized, so that compression
Machine efficient operation.
Detailed description of the invention
Fig. 1 is the dehumidification work pipeline schematic diagram of the utility model dehumidification drying machine.
Fig. 2 is the utility model dehumidification drying machine external structure oblique view.
Fig. 3 is the utility model dehumidification drying machine inner back side structure oblique view.
Fig. 4 is the utility model dehumidification drying machine inner front side structure oblique view.
Fig. 5 is the utility model dehumidification drying machine inner front side structural front view.
Fig. 6 is the utility model dehumidification drying machine inner front side structure right view.
Wherein: 1- sheet metal column；3- chassis overhang；4- middle bracket；5- air intake plate；6- heating tube；7- blower；8- catchments
Slot；9- wheel；21- compressor；22- water condenser；23- wind cooling condenser；24- liquid storage device；25- heating power expansion valve；26- evaporation
Device；81- leak pipe；271- water pump；272- filter；273- low-voltage protective switch；274- high voltage protective switch；The first electricity of 275-
Magnet valve；276- check valve；277- second solenoid valve.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Embodiment 1
If Fig. 1 is the dehumidification work pipeline schematic diagram of the utility model dehumidification drying machine.Fig. 2 is that the utility model dehumidifying is dried
Dry machine external structure oblique view.Fig. 3 is the utility model dehumidification drying machine inner back side structure oblique view.A kind of novel dehumidifying baking
Dry machine, including cabinet and be mounted on the intracorporal dehumidification system of case, cabinet includes four sheet metal columns 1, to be fixed on four metal plates vertical
The chassis overhang 3 of 1 bottom of column and the middle bracket 4 for being fixed on four 1 medium positions of sheet metal column, middle bracket 4 will be in cabinet
Blower 7 is installed at the top of the box body at completely separated up and down upper compartment and lower compartment in part；Dehumidification system includes passing through
Pipeline successively compressor 21 interconnected, water condenser 22, wind cooling condenser 23, liquid storage device 24, heating power expansion valve 25 and evaporation
Device 26, wherein compressor 21 is connect with evaporator 26 by pipeline；Compressor 21, water condenser 22 and liquid storage device 24 are mounted on bottom
On disc carrier 3；Wind cooling condenser 23 and evaporator 26 are mounted in middle bracket 4, and are located at the front end of evaporator 26 on cabinet
Air intake plate 5 is set；Water condenser 22 connects external cooling water by water supply line.Cabinet includes four sheet metal columns in the application
1, the frame structure that chassis overhang 3, middle bracket 4 form, the left, right, front and rear of frame structure four, side plate all installs shell
Plate, wherein the air intake plate 5 of surface setting air inlet hole is located at the front side of frame structure, and is located at 26 front end of evaporator, by air-cooled
Condenser 23 may be implemented to the high temperature and pressure Working medium gas cooling in wind cooling condenser 23, while keep the air entered cooled.Heat
Power expansion valve 25 is connected on the pipeline between liquid storage device 24 and evaporator 26.Heating power expansion valve 25 can be fixed on sheet metal column
On 1 or 4 bottom of middle bracket.Wherein middle bracket 4 uses one block of plate, and the fence that the setting of four sides is tightly connected can be with this
The water that evaporator 26 condenses is put together.When the pipeline for connecting wind cooling condenser 23 and evaporator 26 passes through middle bracket 4,
Sealing ring is arranged in junction, to reach sealing effect.The dehumidification work principle of dehumidification system in the application be it is as follows, exist first
Refrigerant liquid is stored in liquid storage device 24, can be the environmental protection refrigerant R-508B used in air-conditioning or refrigerator or hydrofluorocarbon, such as
R410, R407 and R22.After refrigerating fluid passes through heating power expansion valve 25, pressure and temperature is reduced, subsequently into evaporator 26, refrigeration
Liquid is vaporized heat absorption in evaporator 26.At the same time, the starting of blower 7 is vented outwards, while air enters by air intake plate 5
In cabinet, extraneous air is contacted with evaporator 26 simultaneously when being entered by air intake plate 5, so that outside air is cooled down, together
When the moisture content in outside air be condensed into droplet to stay in cabinet, and be finally dropped in middle bracket 4.Then it compresses
Machine 21 compresses the Working medium gas that evaporator 26 flows out, and the gas of high temperature and pressure is exported, then in turn through water condenser
22 and wind cooling condenser 23 cooled down, obtain liquid refrigerant, be finally stored into liquid storage device 24.It is achieved in entire cold
But the cyclic process to dehumidify.In addition, the wind cooling condenser 23 and evaporator 26 in the application are closely arranged side by side, air passes through steaming
It is cooling to send out device 26, then increase by 23 temperature of wind cooling condenser, to realize that high temperature and pressure Working medium gas is fast in 23 inside of wind cooling condenser
Quickly cooling is solidifying.Heating power expansion valve 25 in the application uses outer balanced type expansion valve, and temperature sensing package thereon is directly and evaporator 26
Outlet is in contact, and for experiencing the outlet temperature of evaporator 26, then temperature sensing package connects the diaphragm of expansion valve by capillary, real
Now 26 entrance refrigerant of evaporator is adjusted, when 26 outlet temperature of evaporator is higher, is increased by heating power expansion valve 25
The influx of 26 refrigerant of evaporator realizes the reduction of 26 outlet temperature of evaporator；Otherwise reduces, reduce 26 refrigerant of evaporator
Influx, realize 26 outlet temperature of evaporator raising, to reach the balance of 26 outlet temperature of evaporator.
Embodiment 2
If Fig. 1 is the dehumidification work pipeline schematic diagram of the utility model dehumidification drying machine.Fig. 5 is that the utility model dehumidifying is dried
Dry machine inner front side structural front view.Further, on the basis of embodiment 1.Between liquid storage device 24 and heating power expansion valve 25
Filter 272 is set.In the process of running, inside may generate carefully cuts dehumidification system, or refrigerant is being added, or tieing up
During shield, it all may cause particle and enter this dehumidification system, and compressor 21, water condenser 22, wind cooling condenser 23, heating power are swollen
Inside all there is a large amount of capillary channel in swollen valve 25, evaporator 26, extraneous bulky grain is easy to cause line clogging, by storing up
Filter 272 is arranged in liquid device 24 between heating power expansion valve 25, can effectively remove the particle in the circulatory system at runtime.
Embodiment 3
If Fig. 1 is the dehumidification work pipeline schematic diagram of the utility model dehumidification drying machine.Fig. 5 is that the utility model dehumidifying is dried
Dry machine inner front side structural front view.Further, on the basis of embodiment 1.Between water condenser 22, wind cooling condenser 23
First solenoid valve 275 is set on pipeline.Under shutdown status, the first solenoid valve 275 is blinded off a line, and prevents high pressure gas after afterflow
It is dynamic.
Embodiment 4
If Fig. 1 is the dehumidification work pipeline schematic diagram of the utility model dehumidification drying machine.Fig. 5 is that the utility model dehumidifying is dried
Dry machine inner front side structural front view.Fig. 6 is the utility model dehumidification drying machine inner front side structure right view.Further, exist
On the basis of embodiment 3.Check valve 276 is set on the pipeline between wind cooling condenser 23 and liquid storage device 24, in water condenser 22
Second solenoid valve 277 is also set up between liquid storage device 24.In the application, on the pipeline between wind cooling condenser 23 and liquid storage device 24
Check valve 276 is set and avoids reverse flow for ensuring the liquids and gases one-way flow in this dehumidification system.Pass through first
The heating and dehumidification of this dehumidification system and the effect of isothermal dehumidifying may be implemented in the coordinative role of solenoid valve 275 and second solenoid valve 277
Fruit.Under isothermal dehumidifying mode, the first solenoid valve 275 is opened, and second solenoid valve 277 is closed, while water condenser 22 is opened.Work
Matter gas becomes high temperature and high pressure gas by the compression of compressor 21, is cooled down by water condenser 22, then by air-cooled solidifying
Working medium gas is condensed into liquid by device 23, into liquid storage device 24 in stored, then refrigerant out of liquid storage device 24 come out pass through
Heating power expansion valve 25 is crossed, so that the pressure and temperature of refrigerant all reduces；Subsequently into evaporator 26, refrigerant is in evaporator 26
Heat is absorbed while interior vaporization.When air is by near evaporator 26, temperature is decreased, empty when reaching dew-point temperature
Vapor in gas is precipitated, and inlet temperature is increased to using air-cooled solidifying temperature degree, so that the humidity of the air by this system
It reduces, and temperature remains unchanged.Refrigerant in the application is by certain pressure and cooling just from gaseous liquefied at liquid,
Thus, when maintaining liquid, need certain pressure.In cooling mode, the first solenoid valve 275 is closed, second solenoid valve 277
It opens, water condenser 22 is opened.Working medium gas is compressed into high temperature and high pressure gas by compressor 21, then passes through water condenser
22 are condensed into refrigerant liquid, using heating power expansion valve 25, so that the temperature of refrigerant reduces, enter back into evaporator 26,
Vaporization heat absorption, when air first passes around evaporator 26, temperature is reduced, and then the air themperature and humidity that blow out all reduce.
Embodiment 5
If Fig. 4 is the utility model dehumidification drying machine inner front side structure oblique view.Fig. 5 is the utility model dehumidifying drying
Machine inner front side structural front view.Further, on the basis of embodiment 4.The intracorporal top of case also sets up heating tube 6, heating
Pipe 6 is located at 7 or less blower.By the cooperation of heating tube 6, can be heated for the air of dehumidifying.The novel dehumidifying of the application
Dryer has heating and dehumidification mode, and in this mode, the first solenoid valve 275 is opened, and second solenoid valve 277 is closed, water condensation
Device 22 is closed.Working medium gas is compressed into high temperature and high pressure gas by compressor 21, and then high temperature and high pressure gas passes through wind cooling condenser
23 are condensed into liquid, then pass through heating power expansion valve 25, and pressure and temperature all reduces, and after evaporator 26, vaporization is inhaled
Heat enters back into compressor, with reciprocation cycle.Air first passes around neighbouring evaporator 26, so that temperature reduces, reveals when reaching
When point temperature, water vapor in air is precipitated, and using this equipment, the Working medium gas of high temperature and pressure makes near wind cooling condenser 23
Temperature increases, so that the dehumidification system of the application achievees the effect that heating, when heating unobvious, can also start heating
Pipe 6 is heated.Heating tube 6 and blower 7 can also be activated individually, for heating for room air.
Embodiment 6
If Fig. 3 is the utility model dehumidification drying machine inner back side structure oblique view.Further, in embodiment 1 or 2 or 3
Or on the basis of 4 or 5.Low-voltage protective switch 273 is installed between compressor 21 and evaporator 26, in 21 He of compressor on pipeline
High voltage protective switch 274 is installed on pipeline between water condenser 22.Compressor 21 and water are monitored by high voltage protective switch 274
Whether the pressure between condenser 22 blocks for monitoring compressor 21 to the liquid line between liquid storage device 24, when pressure height
When certain value, control compressor 21 stops working, and avoids that accident occurs.Low pressure is set between compressor 21 and evaporator 26
Protective switch 273, whether too low to the air pressure between compressor 21 for monitoring heating power expansion valve 25, air pressure is too low, then stops
Work, illustrates that refrigerant is very few, needs to add refrigerant.
Embodiment 7
Fig. 1 is the dehumidification work pipeline schematic diagram of the utility model dehumidification drying machine.Further, on the basis of embodiment 6
On.Water condenser 22 connects water pump 271 by water supply line, for providing cooling water for water condenser 22.In the application
Sink can be added between water condenser 22 and water pump 271, by open sink to achieve the effect that cooling.
Embodiment 8
If Fig. 4 is the utility model dehumidification drying machine inner front side structure oblique view.Further, on the basis of embodiment 6
On.Catch basin 8 is also set up in water condenser middle bracket 4, and leak pipe 81 is set under catch basin 8.It is received by catch basin 8
Collect 26 condensed water of evaporator, is then discharged the condensed water of collection by leak pipe 81.
Embodiment 9
If Fig. 4 is the utility model dehumidification drying machine inner front side structure oblique view.Further, on the basis of embodiment 8
On.Water tank is set on chassis overhang 3, and the entrance of water tank connects leak pipe 81 by water pipe.It can be received for a long time by water tank
Collect condensed water, avoids the short time that from will clearing up once.Wheel 9 can also be set in the bottom of box, facilitate passage.
Embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, related technology neck
The those of ordinary skill in domain, in the case where not departing from the spirit and scope of the utility model, can also make a variety of changes and
Modification, therefore all equivalent technical solutions also belong to the scope of the utility model, the scope of patent protection of the utility model is answered
It is defined by the claims.
Claims (9)
1. a kind of novel dehumidifying dryer, including cabinet and it is mounted on the intracorporal dehumidification system of case, it is characterised in that: cabinet includes
Four sheet metal columns (1), the chassis overhang (3) for being fixed on four sheet metal column (1) bottoms and it is fixed on four sheet metal columns (1)
The middle bracket (4) of medium position, middle bracket (4) by box house be divided into up and down completely separated upper compartment and lower part every
Between, blower (7) are installed at the top of the box body；Dehumidification system includes passing through pipeline successively compressor (21) interconnected, water cooling
Condenser (22), wind cooling condenser (23), liquid storage device (24), heating power expansion valve (25) and evaporator (26), wherein compressor (21) with
Evaporator (26) is connected by pipeline；Compressor (21), water condenser (22) and liquid storage device (24) are mounted on chassis overhang (3)
On；Wind cooling condenser (23) and evaporator (26) are mounted on middle bracket (4), and are located at the front end of evaporator (26) on cabinet
It is arranged air intake plate (5)；Water condenser (22) connects external cooling water by water supply line.
2. a kind of novel dehumidifying dryer according to claim 1, it is characterised in that: in liquid storage device (24) and thermal expansion
Filter (272) are set between valve (25).
3. a kind of novel dehumidifying dryer according to claim 1, it is characterised in that: in water condenser (22), air-cooled solidifying
First solenoid valve (275) are set on the pipeline between device (23).
4. a kind of novel dehumidifying dryer according to claim 3, it is characterised in that: in wind cooling condenser (23) and liquid storage device
(24) check valve (276) are set on the pipeline between, also set up the second electromagnetism between water condenser (22) and liquid storage device (24)
Valve (277).
5. a kind of novel dehumidifying dryer according to claim 4, it is characterised in that: the intracorporal top of case also sets up heating
It manages (6), heating tube (6) is located at blower (7) below.
6. a kind of novel dehumidifying dryer described according to claim 1 or 2 or 3 or 4 or 5, it is characterised in that: in compressor
(21) low-voltage protective switch (273) are installed on pipeline between evaporator (26), compressor (21) and water condenser (22) it
Between installation high voltage protective switch (274) on pipeline.
7. a kind of novel dehumidifying dryer according to claim 6, it is characterised in that: water condenser (22) passes through water supplying pipe
Road connects water pump (271), for providing cooling water for water condenser (22).
8. a kind of novel dehumidifying dryer according to claim 6, it is characterised in that: in water condenser middle bracket (4)
Catch basin (8) are also set up, leak pipe (81) are set under catch basin (8).
9. a kind of novel dehumidifying dryer according to claim 8, it is characterised in that: water is arranged on chassis overhang (3)
The entrance of case, water tank connects leak pipe (81) by water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046383.4U CN209415600U (en) | 2019-01-11 | 2019-01-11 | A kind of novel dehumidifying dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046383.4U CN209415600U (en) | 2019-01-11 | 2019-01-11 | A kind of novel dehumidifying dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209415600U true CN209415600U (en) | 2019-09-20 |
Family
ID=67943371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920046383.4U Expired - Fee Related CN209415600U (en) | 2019-01-11 | 2019-01-11 | A kind of novel dehumidifying dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209415600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757606A (en) * | 2019-10-17 | 2020-02-07 | 安徽富煌木业有限公司 | Mothproof device for wood |
| CN115077192A (en) * | 2022-06-28 | 2022-09-20 | 珠海格力电器股份有限公司 | Dry storage control method and device for refrigerator and refrigerator |
-
2019
- 2019-01-11 CN CN201920046383.4U patent/CN209415600U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757606A (en) * | 2019-10-17 | 2020-02-07 | 安徽富煌木业有限公司 | Mothproof device for wood |
| CN115077192A (en) * | 2022-06-28 | 2022-09-20 | 珠海格力电器股份有限公司 | Dry storage control method and device for refrigerator and refrigerator |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |