CN206453217U - A kind of cold supply system for being used to dehumidify between tobacco roasting - Google Patents
A kind of cold supply system for being used to dehumidify between tobacco roasting Download PDFInfo
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- CN206453217U CN206453217U CN201621379663.XU CN201621379663U CN206453217U CN 206453217 U CN206453217 U CN 206453217U CN 201621379663 U CN201621379663 U CN 201621379663U CN 206453217 U CN206453217 U CN 206453217U
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Abstract
The utility model provides a kind of cold supply system for being used to dehumidify between tobacco roasting, and the cold supply system includes the dehydrating unit, the cold water tank with dehydrating unit formation water circulation, the refrigerating plant cooled down with the water in the heat exchange tank and heat exchanging tank of cold water tank formation water circulation for being used to dehumidify the damp-heat air in tobacco roasting；Cold water tank is provided with the first delivery port being connected with dehydrating unit and the first water inlet and exchange heat tank connected second delivery port and the second water inlet；The chamber for buffering water temperature change is additionally provided with cold water tank, chamber is connected with first water inlet and the second water inlet respectively；The gap that chamber overflows provided with supplying water and the agitator for accelerating chamber water temperature balance, the level height of gap are higher than the liquid level of cold water tank.The utility model can reduce the working strength of cold supply system, so that energy consumption is reduced, while enabling to the water temperature of cold water tank to stablize relatively, it is ensured that the effect on moisture extraction of dehydrating unit and the cooling effect of heat exchange tank.
Description
Technical field
The utility model is related to field between tobacco roasting, more particularly, to a kind of confession for being used to dehumidify between tobacco roasting
Cooling system.
Background technology
It is indispensable basic equipment in cured tobacco production between tobacco roasting.Between tobacco roasting after interior baking modulation,
Just the distinctive color of flue-cured tobacco, type are shown, as the quality raw materials for meeting cigarette industry needs, its general principle is tobacco leaf
After heated, the moisture discharge in tobacco leaf is discharged between tobacco roasting after moisture vaporization outside, so that tobacco leaf scalding, drying.But
Hot and humid gas between tobacco roasting have taken away heat and fragrance when discharging, have impact on the circulation of the energy, cause energy
Waste.In order to solve this problem, people set dehydrating unit in tobacco roasting, and dehydrating unit is in hot and humid gas
Steam carries out condensation so as to reach the effect of dehumidifying, while fragrance is remained in tobacco roasting.But the system in dehydrating unit
Cooler needs to run always during flue-cured tobacco, and in order to which steam can be condensed in a short time, it is necessary to remain relatively low
Cryogenic temperature, so cause the energy consumption of dehydrating unit higher.
Utility model content
The utility model is to overcome the defect of above-mentioned prior art there is provided a kind of cooling system for being used to dehumidify between tobacco roasting
System, the cold supply system effectively can dehumidify the hot and humid gas in tobacco roasting, while energy when can reduce dehumidifying
Consumption.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of cold supply system for being used to dehumidify between tobacco roasting, including for being carried out the damp-heat air in tobacco roasting
The dehydrating unit of dehumidifying, the cold water tank with dehydrating unit formation water circulation, the heat exchange with cold water tank formation water circulation
The refrigerating plant that water in tank and heat exchanging tank is cooled down；
The cold water tank be provided with the first delivery port for be connected with dehydrating unit and the first water inlet, with heat exchange tank connected the
Two delivery ports and the second water inlet；Be additionally provided with the cold water tank for buffer water temperature change chamber, the chamber respectively with
First water inlet and the second water inlet connection；
The gap that the chamber overflows provided with supplying water and the agitator for accelerating chamber water temperature balance, the gap
Level height be higher than the cold water tank liquid level.
On the one hand, cold water tank carries out water circulation with the dehydrating unit, directly provides low-temperature receiver, the opposing party for dehydrating unit
Face, cold water tank is carried out in water circulation with the heat exchange tank, and the water of cold water tank can further be cooled down at heat exchange tank, cooling
Water afterwards is neutralized with the water after dehumidifying heat absorption in cold water tank so that the water in cold water tank is able to maintain that in certain temperature model
Enclose, make the effect on moisture extraction of dehydrating unit stable.Because the water after refrigerating plant dehumidifying heat absorption directly not higher to temperature is carried out
Cooling, but the water in the cold water tank relatively low to script temperature is cooled down, and so substantially reduces the working strength of refrigerating plant,
So as to reduce energy consumption.
In addition, by setting the chamber so that the recirculation water after dehumidifying is heated and the water after heat exchange tank cooling
It can be mixed in advance in chamber, preferably carry out heat exchange, the water after heat exchange is again at the gap
Cold water tank is flowed into, influence of the water temperature change to cold water tank can be so reduced so that the water temperature of cold water tank is stablized relatively, so as to protect
Demonstrate,prove the effect on moisture extraction of dehydrating unit and the cooling effect of heat exchange tank.
Further, the gap is located at the top of the chamber.
Further, first water inlet and the second water inlet are connected with the bottom of the chamber, the agitator position
In the bottom of the chamber.
Further, the outer surface of the chamber is provided with thermal insulation layer, to reduce the change of chamber interior water temperature to exterior thereto
The influence of water temperature.
Further, the dehydrating unit is provided with for the first passage of cold water flow and for damp and hot air-flow between tobacco roasting
The second channel of circulation；The mutual heat exchange of air-flow of cold water and second channel in the first passage；
The first passage is provided with the first input port and the first delivery outlet, first input port and the first delivery outlet difference
It is connected with first delivery port and the first water inlet, so that the cold water tank and dehydrating unit formation water circulation system.It is described
Connected between second channel and tobacco roasting.
In order to which water circulation is better achieved, to reach more preferable heat transfer effect, further, first input port with
The junction of first delivery port is provided with the second pump.
Further, the heat exchange tank is provided with the second input port and the second delivery outlet, second input port and second defeated
Outlet is connected with second delivery port and the second water inlet respectively, so that the cold water tank and heat exchange tank formation water circulation system
System.In order to which water circulation is better achieved, to reach more preferable heat transfer effect, further, second delivery port and second
The junction of input port is provided with the first pump.
Further, the refrigerating plant include head and the tail be sequentially connected and form the evaporator of heat exchange circulation, capillary,
Condenser, compressor；The evaporator, capillary, condenser, compressor constitute closed cycle system by placed in series；Institute
Evaporator is stated to be arranged in the heat exchange tank.The refrigerating plant uses the principle similar to air conditioner refrigerating, and refrigerant is in evaporation
Evaporation endothermic in device, is cooled down with the water in heat exchanging tank.
In order to improve the utilization rate of energy, further, the condenser is arranged in tobacco roasting, with to tobacco
Baking room is internally heated.
Compared with prior art, the beneficial effects of the utility model are：
It is described in the utility model to be used for the cold supply system that dehumidifies between tobacco roasting, by setting respectively with dehydrating unit and changing
The cold water tank of hot tank formation water circulation so that refrigerating plant carries out cold without the water after dehumidifying heat absorption directly higher to temperature
But, but the water in the cold water tank relatively low to script temperature is cooled down, so substantially reduce the working strength of refrigerating plant, from
And reduce energy consumption.And by setting the chamber so that recirculation water after dehumidifying is heated with cooled down through the heat exchange tank after
Water can be mixed in chamber in advance, preferably carry out heat exchange, and the water after heat exchange is again from the gap
Place flows into cold water tank, can so reduce influence of the water temperature change to cold water tank so that the water temperature of cold water tank is stablized relatively, so that
Ensure the effect on moisture extraction of dehydrating unit and the cooling effect of heat exchange tank.
Brief description of the drawings
Fig. 1 is for the structural representation of the cold supply system dehumidified between tobacco roasting described in embodiment 1.
Fig. 2 is the local structural representation of cold water tank described in embodiment 1.
Fig. 3 is the local structural representation of cold water tank described in embodiment 2.
Embodiment
The utility model is further described with reference to embodiment.
The same or analogous part of same or analogous label correspondence in the accompanying drawing of the utility model embodiment；In this practicality
In new description, it is to be understood that if thering is term " on ", " under ", "left", "right", " top ", " bottom ", " interior ", " outer " etc. to refer to
The orientation or position relationship shown be based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and
Simplify description, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration
And operation, therefore described in accompanying drawing position relationship term being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent.
If in addition, there is the term such as " first ", " second " to be only used for describing purpose, be mainly used for distinguishing different devices,
Element or part（Specific species is identical with construction possibility may also be different）, it is not intended to show or implies indicated dress
Put, the relative importance and quantity of element or part, and it is not intended that indicating or implying relative importance.
Embodiment 1
It is as shown in Figure 1 and 2 a kind of embodiment for the cold supply system for being used to dehumidify between tobacco roasting of the utility model, it is described
Cold supply system includes the dehydrating unit 100 and dehydrating unit for being used to dehumidify the damp-heat air in tobacco roasting 800
100 form the cold water tank 300 of water circulation, are formed with cold water tank 300 in the heat exchange tank 200 and heat exchanging tank 200 of water circulation
The refrigerating plant 400 that water is cooled down.
Specifically, cold water tank 300 is provided with the first delivery port 301 and the first water inlet being connected with dehydrating unit 100
302nd, the second delivery port 303 and the second water inlet 304 being connected with heat exchange tank 200, the first delivery port 301 and the second delivery port
303 are arranged on the bottom of cold water tank, and the first water inlet 302 and the second water inlet 304 are arranged on the top of cold water tank 300, first
The water inlet 304 of water inlet 302 and second is located at the homonymy of cold water tank 300.
The chamber 305 for buffering water temperature change is additionally provided with cold water tank 300, the bottom of chamber 305 is entered with first respectively
The mouth of a river and the connection of the second water inlet, gap 306 of the top provided with the spilling that supplies water of chamber 305, the bottom of chamber 305, which is provided with, to be used
In the agitator 700 for accelerating chamber water temperature balance, the level height of gap 306 is higher than the liquid level of cold water tank.
Dehydrating unit 100 is provided with for the first passage 101 of cold water flow and for damp and hot airflow between tobacco roasting
The mutual heat exchange of air-flow of cold water and second channel 102 in second channel 102, first passage 101.
First passage 101 is provided with the first input port 103 and the first delivery outlet 104, the first input port 103 and the first delivery outlet
104 are connected with the first delivery port 301 and the first water inlet 302 respectively, so that cold water tank 300 and dehydrating unit formation water circulation system
System.First input port 103 and the junction of the first delivery port are provided with the second pump 600.
Heat exchange tank 200 is provided with the second input port 201 and the second delivery outlet 202, the second input port 201 and the second delivery outlet
202 are connected with the second delivery port 303 and the second water inlet 304 respectively, so that cold water tank and the formation water circulation of heat exchange tank 200 system
System.The junction of second delivery port 303 and the second input port 201 is provided with the first pump 500.
First delivery port 301 and the second delivery port 303 are arranged on to the bottom of cold water tank 300 simultaneously, by the first water inlet
302 and second water inlet 304 be arranged on the top of cold water tank, the water temperature of such bottom of cold water tank 300 is stablized relatively, so as to ensure
The effect on moisture extraction of dehydrating unit 100 and the cooling effect of heat exchange tank 200.
Refrigerating plant, which can be used, can realize the prior art of refrigerating function.
On the one hand, cold water tank carries out water circulation with dehydrating unit, directly provides low-temperature receiver for dehydrating unit, on the other hand, cold
Water pot carries out water circulation with heat exchange tank, and the water of cold water tank can further be cooled down at heat exchange tank, and the water after cooling is with removing
Water after wet heat absorption is being neutralized so that the water in cold water tank is able to maintain that in certain temperature range.Because refrigerating plant is not straight
The water after higher to temperature dehumidifying heat absorption is connect to cool down, but the water progress in the cold water tank relatively low to script temperature is cold
But, the working strength of refrigerating plant is so substantially reduced, so as to reduce energy consumption.
Embodiment 2
A kind of another embodiment for the cold supply system for being used to dehumidify between tobacco roasting of the utility model is illustrated in figure 3,
In the present embodiment, the outer surface of the chamber 305 in cold water tank 300 is provided with thermal insulation layer 307, to reduce the change of chamber interior water temperature
Influence to exterior thereto water temperature.
Miscellaneous part and annexation are same as Example 1.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.All any modifications, equivalent substitutions and improvements made within spirit of the present utility model and principle etc., should be included in
Within the utility model scope of the claims.
Claims (7)
1. a kind of cold supply system for being used to dehumidify between tobacco roasting, it is characterised in that including for wet in tobacco roasting
The dehydrating unit that hot-air is dehumidified（100）And the cold water tank of dehydrating unit formation water circulation（300）, with it is described cold
Water pot（300）Form the heat exchange tank of water circulation（200）And heat exchanging tank（200）The refrigerating plant that interior water is cooled down
（400）；
The cold water tank（300）Provided with the first delivery port being connected with dehydrating unit（301）With the first water inlet（302）, with changing
Hot tank（200）Second delivery port of connection（303）With the second water inlet（304）；The cold water tank（300）Inside it is additionally provided with for delaying
The chamber of bath temperature change（305）, the chamber（305）Respectively with first water inlet（301）With the second water inlet（304）
Connection；
The chamber（305）The gap overflowed provided with supplying water（306）With the agitator for accelerating chamber water temperature balance
（700）, the level height of the gap is higher than the cold water tank（300）Liquid level.
2. cold supply system according to claim 1, it is characterised in that first water inlet（301）With the second water inlet
（304）With the chamber（305）Bottom connection, the agitator be located at the chamber bottom.
3. cold supply system according to claim 1, it is characterised in that the chamber（305）Outer surface be provided with thermal insulation layer
（307）.
4. cold supply system according to claim 1, it is characterised in that the dehydrating unit（100）Provided with supplying cold water flow
First passage（101）And the second channel for damp and hot airflow between tobacco roasting（102）；The first passage（101）
In cold water and second channel（102）The mutual heat exchange of air-flow；
The first passage（101）Provided with the first input port（103）With the first delivery outlet（104）, first input port（103）
With the first delivery outlet（104）Respectively with first delivery port（301）With the first water inlet（302）Connection, so that the cold water
Tank（300）With dehydrating unit（100）Form water circulation system.
5. cold supply system according to claim 4, it is characterised in that first input port（103）With the first delivery port
（301）Junction be provided with the second pump（600）.
6. cold supply system according to claim 1, it is characterised in that the heat exchange tank（200）Provided with the second input port
（201）With the second delivery outlet（202）, second input port（201）With the second delivery outlet（202）Respectively with second water outlet
Mouthful（301）With the second water inlet（304）Connection, so that the cold water tank（300）With heat exchange tank（200）Form water circulation system.
7. cold supply system according to claim 6, it is characterised in that second delivery port（303）With the second input port
（201）Junction be provided with the first pump（500）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379663.XU CN206453217U (en) | 2016-12-15 | 2016-12-15 | A kind of cold supply system for being used to dehumidify between tobacco roasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379663.XU CN206453217U (en) | 2016-12-15 | 2016-12-15 | A kind of cold supply system for being used to dehumidify between tobacco roasting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206453217U true CN206453217U (en) | 2017-09-01 |
Family
ID=59697857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621379663.XU Expired - Fee Related CN206453217U (en) | 2016-12-15 | 2016-12-15 | A kind of cold supply system for being used to dehumidify between tobacco roasting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206453217U (en) |
-
2016
- 2016-12-15 CN CN201621379663.XU patent/CN206453217U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20191215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |