CN105276857A - Temperature control system - Google Patents
Temperature control system Download PDFInfo
- Publication number
- CN105276857A CN105276857A CN201410304864.2A CN201410304864A CN105276857A CN 105276857 A CN105276857 A CN 105276857A CN 201410304864 A CN201410304864 A CN 201410304864A CN 105276857 A CN105276857 A CN 105276857A
- Authority
- CN
- China
- Prior art keywords
- heat
- exchange
- accumulator tank
- exchange apparatus
- outlet
- 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.)
- Granted
Links
Landscapes
- Defrosting Systems (AREA)
Abstract
The invention relates to a temperature control system which comprises first heat exchange equipment and second heat exchange equipment. A first storage tank is connected with the first heat exchange equipment and the second heat exchange equipment. A second storage tank is connected with the first heat exchange equipment and the second heat exchange equipment. By cooling heat exchange liquid in the first storage tank or heating second heat exchange liquid in the second storage tank, the first heat exchange liquid or the second heat exchange liquid is controlled to enter the first heat exchange equipment and/or the second heat exchange equipment in cooperation with a plurality of valves, in this way, a humidity control system of a thermometer of the temperature control system can be used as refrigeration/freezing equipment and heating equipment, and a dehumidification function and a defrosting function are achieved.
Description
Technical field
The invention relates to a kind of temperature control system, espespecially a kind of being used in large-scale storeroom is used for the temperature of control storage indoor and the temperature control system of humidity.
Background technology
Traditional temperature control system can be divided into haply and refrigerates/freeze equipment and firing equipment, usual refrigeration/freeze equipment to be used in the storage space of such as freezer type, utilizes and refrigerates/freeze the effect that the equipment air themperature reduced in storage space reaches stored frozen such as food.Firing equipment then can be used in oven dry or on fruit accelerates the ripening, firing equipment is by the air heat of storage space, makes such as herbage can slough moisture fast, or allows fruit accelerate in high temperature environments to accelerate the ripening.
Traditional refrigeration/freeze equipment because the temperature of heat-exchange tube may lower than 0 DEG C, therefore when the air that in storage area, temperature is higher with humidity contacts heat-exchange tube, moisture can form frost at heat-exchange tube surface condensation, when the frosting on the surface of heat-exchange tube is too thick, the heat exchanger effectiveness of the air in heat-exchange tube and storage space will be made to decline to a great extent, therefore tradition needs after refrigerating/freeze equipment use a period of time to carry out defrosting operation, when carrying out defrosting operation, the chilling unit refrigerating/freeze equipment shuts down, the temperature of heat-exchange tube is made to rise to more than 0 DEG C, thus the frosting on heat-exchange tube surface is fused into water.But, refrigerate/freeze equipment when carrying out defrosting operation, can't continue the temperature reducing storage area, the temperature thus during defrosting in storage area can significantly improve, may cause and refrigerate/freeze effect and decline to a great extent, have adverse influence for the fresh-keeping of food further.In addition, described heat-exchange tube is arranged among heat-exchange apparatus, the exit of this heat-exchange apparatus arranges a fan, fan turns causes the air of storage area carry out heat exchange with it by heat-exchange tube and lower the temperature, because fan is arranged on the exit of heat-exchange apparatus, therefore during fan running, the inside of heat-exchange apparatus produces negative pressure, so when heat-exchange apparatus carries out defrosting operation, the moisture after defrosting because heat-exchange apparatus inner be negative pressure and more not easily outside discharge heat-exchange apparatus.
In addition, firing equipment is if be used for drying the moisture removing article (such as herbage), when carrying out oven dry operation, the moisture of article is mixed in the air of storage space, the moisture in air is caused to increase, cause drying effect to reduce further, thus firing equipment needs to arrange desiccant body in addition to remove the moisture in air usually.
Summary of the invention
For head it off, the invention provides a kind of temperature control system, comprising: one first accumulator tank, deposit the first heat exchange fluid; One second accumulator tank, deposits the second heat exchange fluid, is communicated with, has identical pressure to make first and second accumulator tank between first and second accumulator tank with a balance pipe; One first heat-exchange apparatus, comprise a first noumenon, accommodating one first heat-exchange tube in the first noumenon, two ends of the first heat-exchange tube extend the two ends outside the first noumenon respectively, form one first inlet tube and one first outlet respectively, relative two sides of the first noumenon be formed with one first gas access and one first gas vent respectively, this first gas access place is provided with one first fan; One second heat-exchange apparatus, comprise one second body, second body contents puts one second heat-exchange tube, one second inlet tube and one second outlet is formed outside the two ends that two ends of the second heat-exchange tube extend the second body respectively, relative two sides of the second body be formed with one second gas access and one second gas vent, this second gas access place is provided with one second fan;
One refrigeration efferent duct, this first accumulator tank is communicated with the second inlet tube of the second heat-exchange apparatus with the first inlet tube of the first heat-exchange apparatus respectively by this refrigeration efferent duct;
Consistent cold reflux pipe, this first accumulator tank is exported with first of the first heat-exchange apparatus respectively by this refrigeration return duct and is communicated with the second outlet of the second heat-exchange apparatus;
One heating efferent duct, this second accumulator tank is communicated with the second inlet tube of the second heat-exchange apparatus with the first inlet tube of the first heat-exchange apparatus respectively by this heating efferent duct;
One adds hot reflux condenser, and this second accumulator tank is added hot reflux condenser be communicated with the second outlet of the second heat-exchange apparatus with the first outlet of the first heat-exchange apparatus respectively by this;
One refrigerator, is arranged on this refrigeration efferent duct, and the first heat exchange fluid temperature adjusts between 10 DEG C ~-20 DEG C by this refrigerator, one heater, is arranged on this heating efferent duct, the second heat exchange fluid temperature is adjusted between 40 DEG C ~ 100 DEG C by firing equipment, one first inlet valve, to be arranged on refrigeration efferent duct and between refrigerator and the first inlet tube, one second inlet valve, be arranged at heating efferent duct on and between heater and the first inlet tube, one the 3rd inlet valve, to be arranged on refrigeration efferent duct and between refrigerator and the second inlet tube, one the 4th inlet valve, be arranged at heating efferent duct on and between heater and the second inlet tube, one first pump, is arranged on refrigeration efferent duct or refrigeration return duct, and the first pump running causes the first heat exchange fluid to circulate between the first accumulator tank and first and second heat-exchange apparatus, one second pump, is arranged at heating efferent duct or adds the upper of hot reflux condenser, and the second pump running causes the second heat exchange fluid to circulate between the second accumulator tank and first and second heat-exchange apparatus, one first outlet valve, to be arranged on refrigeration return duct and between the first accumulator tank and the first outlet, one second outlet valve, is arranged at and adds on hot reflux condenser and between the second accumulator tank and the first outlet, one the 3rd outlet valve, to be arranged on refrigeration return duct and between the first accumulator tank and the second outlet, one the 4th outlet valve, is arranged at and adds on hot reflux condenser and between the second accumulator tank and the second outlet, when the first inlet valve and the first outlet valve are opened simultaneously, first heat exchange fluid circulates between the first accumulator tank and the first heat-exchange apparatus, when the first inlet valve and the first outlet valve are closed simultaneously, first heat exchange fluid cannot circulate between the first accumulator tank and the first heat-exchange apparatus, when the second inlet valve and the second outlet valve are opened simultaneously, second heat exchange fluid circulates between the second accumulator tank and the first heat-exchange apparatus, when the second inlet valve and the second outlet valve are closed simultaneously, second heat exchange fluid cannot circulate between the second accumulator tank and the first heat-exchange apparatus, when the 3rd inlet valve and the 3rd outlet valve are opened simultaneously, first heat exchange fluid circulates between the first accumulator tank and the second heat-exchange apparatus, when the 3rd inlet valve and the 3rd outlet valve are closed simultaneously, first heat exchange fluid cannot circulate between the first accumulator tank and the second heat-exchange apparatus, when the 4th inlet valve and the 4th outlet valve are opened simultaneously, second heat exchange fluid circulates between the second accumulator tank and the second heat-exchange apparatus, when the 4th inlet valve and the 4th outlet valve are closed simultaneously, second heat exchange fluid cannot circulate between the second accumulator tank and the second heat-exchange apparatus.
In one embodiment of the present of invention, wherein the first heat-exchange apparatus also comprises and is hubbed in the first noumenon and is positioned at one first blade of the first gas vent, and the second heat-exchange apparatus also comprises and is hubbed in the second body and is positioned at one second blade of the second gas vent; When the first fan turns, first blade is switched to the enable possition of unlatching first gas vent by the detent position closing the first gas vent by the air-flow to the first fan generation, when the second fan turns, the second blade is switched to the enable possition of unlatching second gas vent by the detent position closing the second gas vent by the air-flow to the second fan generation.
In one embodiment of the present of invention, wherein the first pump to be arranged on refrigeration return duct and between the first accumulator tank and the first outlet valve, and the second pump is arranged on and adds hot reflux condenser and between the second accumulator tank and the second outlet valve.
In one embodiment of the present of invention, wherein the first heat-exchange apparatus also comprises the first row water pipe be formed in bottom the first noumenon, and the second heat-exchange apparatus also comprises the second row water pipe being formed in the second body bottom portion; When the first heat-exchange tube of the first heat-exchange apparatus produces condensed water, discharging by first row water pipe, when the second heat-exchange tube of the second heat-exchange apparatus produces condensed water, is discharge by second row water pipe.
Temperature control system of the present invention arranges refrigerator and heater simultaneously, can be delivered to heat the first and/or second heat-exchange apparatus by the second heat exchange fluid controlling the first heat exchange fluid or the second accumulator tank that first to fourth inlet valve and first to fourth outlet valve control the first accumulator tank, reaching temperature control system of the present invention further can as chilling unit or as firing equipment.
In addition, first and second heat-exchange apparatus of temperature control system of the present invention can control separately, therefore when temperature control system of the present invention is as chilling unit, carry out defrosting operation to the first or second heat-exchange apparatus under can keeping the low temperature condition of storage space, thus cold storage effect can not should be and carries out defrosting operation and decline to a great extent simultaneously.When temperature control system of the present invention is as firing equipment, can utilize altogether the first or second switching equipment wherein any one carries out except wet trade, the another one of the first or second switching equipment is responsible for the high temperature maintaining storage space, and reaching dehumidifies maintains the effect of storage space temperature.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of temperature control system of the present invention.
[symbol simple declaration]:
10 20 temperature control system for the first heat exchange device 22 first ontology 24 first gas inlet 26 first gas exports 28 first leaf slice of 30 in the first heat exchange tube 32 first stents 34 first fan 36 first entrance pipe 38 first 40 first drain outlet pipe 42 first 44 refrigerating output tube 46 refrigerator storage tank 48 first 50 cooling reflux pipe inlet valve 52 first pump first 56 secondary storage tank outlet valve 54 58 heating output tube heater 60 62 second entrance valve 64 heating reflux pipe 66 second pump 68 second outlet valve 70 second heat exchange equipment 72 second ontology 74 the second gas entrance 76 second gas export 78 second blade 80 second heat exchange pipe 82 second entrance 82 second outlet pipe 86 second drains 88 second bracket 90 the second fan 92 94 third inlet valve, inlet valve 4 96 98 third outlet valve, outlet valve 4 98 balance tube.
Detailed description of the invention
All graphic being only convenient to explain that the present invention instructs substantially below, graphic middle by form the number of element of preferred embodiment, position, relation and size extension will have illustrated by, belong to industry technical ability reading and understand instruction of the present invention change relevant afterwards.In addition, in reading and after understanding instruction of the present invention, specific strength, weight, intensity and the accurate dimension of similar requirement and the change of dimension scale is coordinated also to belong to industry technical ability.
Identical or like is indicated in different figures with identical label; Please understand such as " first ", " second ", " the 3rd ", " the 4th " etc. and similar term in literary composition in addition to be only convenient to construct in observer's reference diagram and only describe the present invention for helping.
According to shown in accompanying drawing 1, temperature control system 10 of the present invention comprises one first accumulator tank 42 and one second accumulator tank 56, first accumulator tank 42 is used for depositing one first heat exchange fluid that such as freezing liquid is formed, second accumulator tank 56 is used for storing one second heat exchange fluid that such as freezing liquid is formed, and between first and second accumulator tank (42,56) upper end, a balance pipe 111 is set, equal in order to the pressure balancing first and second accumulator tank (42,56) inner.
According to shown in accompanying drawing 1, temperature control system 10 of the present invention comprises one first heat-exchange apparatus 20 further, first heat-exchange apparatus 20 comprises a first noumenon 22, accommodating one first heat-exchange tube 30 being bent into most section in the first noumenon 22, one first inlet tube 36 and one first outlet 38 is formed outside the two ends that two ends of the first heat-exchange tube 30 extend the first noumenon 22 respectively, the first noumenon 22 comprises one first gas access 24 and one first gas vent 26 being formed in relative two sides, first heat-exchange apparatus 20 comprises one first support 32 be installed in outside the first gas access 24 further, first support 32 is arranged one first fan 34, several first blade 28 to be hubbed in the first noumenon 22 and to be positioned at the first gas vent 26 place, in addition, the bottom of the first noumenon 22 arranges a first row water pipe 40 and is communicated with the first noumenon 22 inside, first row water pipe 40 is used for discharging the moisture in the first noumenon 22.When the first fan 34 does not operate, each first blade 28 gravitate remains on the detent position of closed first gas vent 26, after the first fan 34 operates, the air-flow that first fan 34 produces enters in the first noumenon 22 via the first gas access 24, and the air propels that produces by the first fan 34 of each first blade 28 and be switched to the enable possition of unlatching first gas vent 26 by detent position, through being blown out outside the first noumenon 22 by the first gas vent 26 after the air-flow that permission first fan 34 like this produces and the first heat-exchange tube 30 carry out heat exchange.
In addition, between first inlet tube 36 of the first heat-exchange apparatus 20 and the first accumulator tank 42, a refrigeration efferent duct 44 is set, and the first outlet 38 of the first heat-exchange apparatus 20 arranges consistent cold reflux pipe 50 with between the first accumulator tank 42, the first heat exchange fluid like this can circulate between the first accumulator tank 42 and the first heat-exchange tube 30 of the first heat-exchange apparatus 20.
Moreover, between first inlet tube 36 of the first heat-exchange apparatus 20 and the second accumulator tank 56, a heating efferent duct 58 is set, and arrange one between the first outlet 38 of the first heat-exchange apparatus 20 and the second accumulator tank 56 and add hot reflux condenser 64, so, the second heat exchange fluid can circulate between the second accumulator tank 56 and the first heat-exchange tube 30 of the first heat-exchange apparatus 20.
Shown in figure accompanying drawing 1, temperature control system 10 of the present invention comprises one second heat-exchange apparatus 70 further, second heat-exchange apparatus 70 comprises one second body 72, accommodating one second heat-exchange tube 80 being bent into most section in second body 72, two ends of the second heat-exchange tube 80 extend respectively outside the second body 72 two ends and form one second inlet tube 82 and one second outlet 84, second body 72 comprises one second gas access 74 and one second gas vent 76 being formed in relative two sides, second heat-exchange apparatus 70 comprises one second support 88 be installed in outside the second gas access 74 further, second support 88 is arranged one second fan 90, several second blade 78 to be hubbed in the second body 72 and to be positioned at the second gas vent 76 place, in addition, the bottom of the second body 72 arranges a second row water pipe 86 and is communicated with the second body 72 inside, second row water pipe 86 is used for the moisture in discharge second body 72.When the second fan 90 does not operate, each second blade 78 gravitate remains on the detent position of closed second gas vent 76, after the second fan 90 operates, the air-flow that second fan 90 produces enters in the second body 72 via the second gas access 74, the air propels that each second blade 78 produces by the second fan 90 and be switched to the enable possition of unlatching second gas vent 76 by detent position, thus the air-flow allowing the second fan 90 to produce and the second heat-exchange tube 80 blow out outside the second body 72 via the second gas vent 76 after carrying out heat exchange.
According to shown in accompanying drawing 1, temperature control system 10 of the present invention comprises the refrigerator 46 be arranged on refrigeration efferent duct 44 further, and the heater 60 be arranged on heating efferent duct 58, wherein the temperature of the first heat exchange fluid will be adjusted between 10 DEG C ~-20 DEG C by refrigerator 46, and the temperature of the second heat exchange fluid will be adjusted between 40 DEG C ~ 100 DEG C by heater 60.
According to shown in accompanying drawing 1, temperature control system 10 of the present invention comprises one first inlet valve 48 further, one second inlet valve 62, one the 3rd inlet valve 92, one the 4th inlet valve 94, wherein the first inlet valve 48 to be arranged on refrigeration efferent duct 44 and between refrigerator 46 and the first inlet tube 36 of the first heat-exchange apparatus 20, second inlet valve 62 be arranged at heating efferent duct 58 on and between heater 60 and the first inlet tube 36 of the first heat-exchange apparatus 20, 3rd inlet valve 92 to be arranged on refrigeration efferent duct 44 and between second entrance 82 and refrigerator 46 of the second heat-exchange apparatus 70, 4th inlet valve 94 be arranged at heating efferent duct 58 on and between second inlet tube 82 and heater 60 of the second heat-exchange apparatus 70.
According to shown in accompanying drawing 1, temperature control system 10 of the present invention comprises one first pump 52 and one second pump 66 further, wherein the first pump 52 to be arranged on refrigeration return duct 50 and between the first accumulator tank 42 and the first outlet 38 of the first heat-exchange apparatus 20, second pump 66 is arranged at and adds on hot reflux condenser 64 and between the second accumulator tank 56 and the second outlet 84 of the second heat-exchange apparatus 70, when the first pump 52 operates, cause the first heat exchange fluid at the first and/or second heat-exchange apparatus (20, 70) and between the first accumulator tank 42 circulate, when the second pump 66 operates, cause the second heat exchange fluid at the first and/or second heat-exchange apparatus (20, 70) and between the second accumulator tank 56 circulate.
Shown in figure accompanying drawing 1, temperature control system 10 of the present invention comprises one first outlet valve 54 further, one second outlet valve 68, one the 3rd outlet valve 96 and one the 4th outlet valve 98, wherein the first outlet valve 54 to be arranged on refrigeration return duct 50 and between the first pump 52 and the first outlet 38 of the first heat-exchange apparatus 20, second outlet valve 68 is arranged at and adds on hot reflux condenser 64 and between the second pump 66 and the first outlet 38 of the first heat-exchange apparatus 20, 3rd outlet valve 96 is arranged between the first pump 52 and the second outlet 84 of the second heat-exchange apparatus 70, 4th outlet valve 98 is arranged between the second pump 66 and the second outlet 84 of the second heat-exchange apparatus 70.
For convenience of description, supposing will using temperature control system 10 of the present invention as refrigerating/freezing equipment, control the first inlet valve 48, first outlet valve 54, 3rd inlet valve 92 and the 3rd outlet valve 96 are opened, and control the second inlet valve 62, second outlet valve 68, 4th inlet valve 94 and the 4th outlet valve 98 are closed, first pump 52 operates in such a state, second pump 66 does not operate, so only have the first heat exchange fluid can at the first accumulator tank 42 and first and second heat-exchange apparatus (20, 70) circulate between, the temperature of the first heat exchange fluid controls 10 DEG C ~-20 DEG C (heater 60 not starts) by refrigerator 46, and the first heat exchange fluid of temperature 10 DEG C ~-20 DEG C is gone out to deliver to the first heat-exchange tube 30 and the second heat-exchange tube 80, and first and second fan (34, 90) running causes first and second blade (28, 78) enable possition is switched to, first and second fan (34, 90) running causes air in storage space by first and second heat-exchange tube (30, 80) carry out after heat exchange respectively by first and second gas vent (26, 76) blow out, air themperature in further storage space declines.
When supposing the surperficial frosting of the first heat-exchange tube 30 when the first heat-exchange apparatus 20 and need defrosting, control the first inlet valve 48 and the first outlet valve 54 cuts out simultaneously, first fan 34 shuts down, each first blade 28 is switched to detent position, control the second inlet valve 62 and the second outlet valve 68 to open simultaneously and start the second pump 66 and operate, in such a state, first pump 52 running causes the first heat exchange fluid only can circulate between the first accumulator tank 42 and the second heat-exchange apparatus 70, and still close due to the 4th inlet valve 94 and the 4th outlet valve 98, so when the second pump 66 operates, second heat exchange fluid only can circulate between the second accumulator tank 56 and the first heat-exchange apparatus 20, second heat exchange fluid is subject to heater 60 and is heated between 40 DEG C ~ 100 DEG C, the frost be so condensed on the first heat-exchange tube 30 is fused into water, these moisture are discharged by first row water pipe 40, so when the first heat-exchange tube 30 of the first heat-exchange apparatus 20 carries out defrosting operation, second heat-exchange apparatus 70 still continues to blow out cold air by the second gas vent 76, temperature in storage space like this can not rise too much because the first heat-exchange apparatus 20 carries out defrosting, the effect refrigerated is made to be maintained further, when first heat-exchange apparatus 20 carries out defrosting operation, the first gas vent 26 is closed because each first blade 28 is positioned at closed position, thus the air in storage area more not easily carries out heat exchange with the first heat-exchange tube 30 of the first heat-exchange apparatus 20, thus the impact of the air themperature for storage area can be reduced.After the first heat-exchange tube 30 of the first heat-exchange apparatus 20 completes defrosting operation, just again the second inlet valve 62 and the second outlet valve 68 are closed, and the second pump 66 and heater 60 are closed, second heat exchange fluid like this just cannot enter among the first heat-exchange tube 30, open the first inlet valve 48 and the first outlet valve 54 and start the first fan 34 and operate, cause the first heat exchange fluid to enter in the first heat-exchange tube 30, thus the first heat-exchange apparatus 20 continues the temperature reducing storage area.
Temperature control system 10 of the present invention is except being also used as firing equipment the fruit that such as accelerates the ripening as except refrigerating equipment, dry herbage ... use, when the temperature of storage space will be improved, control the first inlet valve 48, first outlet valve 54, 3rd inlet valve 92 and the 3rd outlet valve 96 are closed, and control the second inlet valve 62, second outlet valve 68, 4th inlet valve 94 and the 4th outlet valve 98 are opened, first pump 52 does not operate in such a state, second pump 66 operates, so only have the second heat exchange fluid can at the second accumulator tank 56 and first and second heat-exchange apparatus (20, 70) circulate between, the temperature of the second heat exchange fluid controls at 40 DEG C ~ 100 DEG C by heater 60, and temperature is gone out to deliver to the first heat-exchange tube 30 and the second heat-exchange tube 80 between second heat exchange fluid of 40 DEG C ~ 100 DEG C, first and second fan (34, 90) running causes first and second blade (28, 78) enable possition is switched to, first and second fan (34, 90) running system causes air in storage space by first and second heat-exchange tube (30, 80) heat exchange is carried out, and respectively by the first or second gas vent (26, 76) hot-air is blown out.
Temperature control system 10 of the present invention is as the humidity in energy control storage space during firing equipment, in detail, when the air humidity in storage space is too high, the first or second heat-exchange apparatus (20 can be controlled, 70) wherein any one dehumidifies, when supposing that will control the first heat-exchange apparatus 20 dehumidifies, by the second inlet valve 62, second outlet valve 68 cuts out, second heat exchange fluid like this just cannot enter the first heat-exchange tube 30 of the first heat-exchange apparatus 20, in addition the first inlet valve 48 and the first outlet valve 54 opened and start the first pump 52 and refrigerator 46, temperature like this allows the first heat exchange fluid to enter the first heat-exchange tube 30 between 10 DEG C ~-20 DEG C (being preferably 10 DEG C ~ 1 DEG C), thus when the air that temperature in storage area and humidity are higher contacts the first heat-exchange tube 30, moisture in air coldly will condense in the first heat-exchange tube 30 surface, the moisture of these condensations knot can be discharged by first row water pipe 40 after dripping further, the air humidity in storage space is caused to reduce, so, temperature control system 10 of the present invention allows to utilize the second heat-exchange apparatus 70 to maintain the temperature of storage space while dehumidifying, make the unlikely decline of the temperature of storage space too many.After the air humidity in storage space is reduced to required value, just again close heater 60 and the second pump 66, and the first inlet valve 48 and the first outlet valve 54 are closed, first heat exchange fluid like this would not enter in the first heat-exchange tube 30, again the second inlet valve 62 and the second outlet valve 68 are opened, second heat exchange fluid like this will enter in the first heat-exchange tube 30 again, and the first heat-exchange apparatus 20 just can maintain the temperature of storage space together with the second heat-exchange apparatus 70.
Temperature control system 10 of the present invention arranges refrigerator 46 and heater 60 simultaneously, can be delivered to heat the first and/or second heat-exchange apparatus (20,70) by the second heat exchange fluid controlling the first heat exchange fluid or the second accumulator tank 56 that first to fourth inlet valve (48,62,92,94) and first to fourth outlet valve (54,68,96,98) control the first accumulator tank 42, reaching temperature control system 10 of the present invention further can as chilling unit or as firing equipment.
In addition, first and second heat-exchange apparatus (20,70) of temperature control system 10 of the present invention can control separately, therefore when temperature control system 10 of the present invention is as chilling unit, carry out defrosting operation to the first or second heat-exchange apparatus (20,70) under can keeping the low temperature condition of storage space, thus cold storage effect can not should be and carries out defrosting operation and decline to a great extent simultaneously.When temperature control system 10 of the present invention is as firing equipment, can utilize altogether the first or second switching equipment (20,70) wherein any one carries out except wet trade, the another one of the first or second switching equipment (20,70) is responsible for the high temperature maintaining storage space, and reaching dehumidifies maintains the effect of storage space temperature.
Moreover, respective first and second fan (34,90) of first and second heat-exchange apparatus (20,70) is separately positioned on first and second gas access (24,74), thus during the first or second fan (34,90) running, in the first or second body (22,72), produce normal pressure, the water so contributed in the first or second body (22,72) is discharged by first or second row water pipe (40,86) respectively.
Basic instruction of the present invention is illustrated, and for the people with the usual technical ability in this area, many extensions and change will be aobvious and Yi Zhizhe.For example, such as the first heat-exchange apparatus 20 can not comprise each first blade 28, second heat-exchange apparatus 70 can not comprise each second blade 78, in such a state, first gas vent 26 of the first noumenon 22 of the first heat-exchange apparatus 20 is all opening forever, and the second gas vent 76 of the second body 72 of the second heat-exchange apparatus 70 is all opening forever.Or the first pump 52 can be arranged on refrigeration efferent duct 44 and between refrigerator 46 and the first inlet valve 48, the second pump 66 can be arranged on heating efferent duct 58 and between heater 60 and the second inlet valve 62.
In addition, temperature control system 10 of the present invention can comprise more heat-exchange apparatus, in other words, temperature control system 10 of the present invention can comprise the 3rd heat-exchange apparatus, the 4th heat-exchange apparatus ..., when more heat-exchange apparatus, single heat-exchange apparatus can be made in turn to carry out except wet trade or defrosting operation, and when making to carry out removing wet trade or defrosting operation, the variations in temperature of storage space is less.
The present invention disclosed due to description can not depart from the present invention's spirit or other particular form of general characteristics be implemented, and some forms of these particular forms are noted, so the embodiment that description discloses should be considered as illustrating and unrestricted.Scope of the present invention defined by appended claims of applying for a patent, instead of defined by above-mentioned explanation, and changing for the institute falling into impartial meaning and the scope applying for a patent claims will be included within its scope.
Claims (4)
1. temperature control system, is characterized in that, comprising: one first accumulator tank (42), deposits the first heat exchange fluid; One second accumulator tank (56), deposits the second heat exchange fluid, is communicated with, has identical pressure to make first and second accumulator tank (42,56) between first and second accumulator tank (42,56) with a balance pipe (111); One first heat-exchange apparatus (20), comprise a first noumenon (22), accommodating one first heat-exchange tube (30) in the first noumenon (22), two ends of the first heat-exchange tube (30) extend the first noumenon (22) two ends outward respectively, form one first inlet tube (36) and one first outlet (38) respectively, relative two sides of the first noumenon (22) be formed with one first gas access (24) and one first gas vent (26) respectively, this first gas access (24) place is provided with one first fan (34); One second heat-exchange apparatus (70), comprise one second body (72), accommodating one second heat-exchange tube (80) in second body (72), one second inlet tube (82) and one second outlet (84) is formed outside the two ends that two ends of the second heat-exchange tube (80) extend the second body (72) respectively, relative two sides of the second body (72) be formed with one second gas access (74) and one second gas vent (76), this second gas access (74) place is provided with one second fan (90);
One refrigeration efferent duct (44), this first accumulator tank (42) is communicated with second inlet tube (82) of the second heat-exchange apparatus (70) with first inlet tube (36) of the first heat-exchange apparatus (20) respectively by this refrigeration efferent duct;
Consistent cold reflux pipe (50), this first accumulator tank (42) exports (38) respectively by this refrigeration return duct (50) and is communicated with second outlet (84) of the second heat-exchange apparatus (70) with first of the first heat-exchange apparatus (20);
One heating efferent duct (58), this second accumulator tank (56) is communicated with second inlet tube (82) of the second heat-exchange apparatus (70) with first inlet tube (36) of the first heat-exchange apparatus (20) respectively by this heating efferent duct (58);
One adds hot reflux condenser (64), and this second accumulator tank (56) is added hot reflux condenser (64) be communicated with second outlet (84) of the second heat-exchange apparatus (70) with first outlet (38) of the first heat-exchange apparatus (20) respectively by this;
One refrigerator (46), is arranged on this refrigeration efferent duct (44), and the first heat exchange fluid temperature adjusts between 10 DEG C ~-20 DEG C by this refrigerator (46); One heater (60), is arranged on this heating efferent duct (58), the second heat exchange fluid temperature is adjusted between 40 DEG C ~ 100 DEG C by firing equipment; One first inlet valve (48), is arranged at refrigeration efferent duct (44) upper and between refrigerator (46) and the first inlet tube (36); One second inlet valve (62), is arranged at heating efferent duct (58) upper and between heater (60) and the first inlet tube (36); One the 3rd inlet valve (92), is arranged at refrigeration efferent duct (44) upper and between refrigerator (46) and the second inlet tube (82); One the 4th inlet valve (94), is arranged at heating efferent duct (58) upper and between heater (60) and the second inlet tube (82); One first pump (52), be arranged on refrigeration efferent duct (44) or refrigeration return duct (50), the first pump (52) running causes the first heat exchange fluid to circulate between the first accumulator tank (42) and first and second heat-exchange apparatus (20,70); One second pump (66), be arranged at heating efferent duct (58) or add the upper of hot reflux condenser (64), the second pump (66) running causes the second heat exchange fluid to circulate between the second accumulator tank (56) and first and second heat-exchange apparatus (20,70); One first outlet valve (54), is arranged at refrigeration return duct (50) upper and between the first accumulator tank (42) and the first outlet (38); One second outlet valve (68), is arranged at that to add hot reflux condenser (64) upper and between the second accumulator tank (56) and the first outlet (38); One the 3rd outlet valve (96), is arranged at refrigeration return duct (50) upper and between the first accumulator tank (42) and the second outlet (84); One the 4th outlet valve (98), is arranged at that to add hot reflux condenser (64) upper and between the second accumulator tank (56) and the second outlet (84); when the first inlet valve (48) and the first outlet valve (54) are opened simultaneously, first heat exchange fluid circulates between the first accumulator tank (42) and the first heat-exchange apparatus (20), when the first inlet valve (48) and the first outlet valve (54) are closed simultaneously, first heat exchange fluid cannot circulate between the first accumulator tank (42) and the first heat-exchange apparatus (20), when the second inlet valve (62) and the second outlet valve (68) are opened simultaneously, second heat exchange fluid circulates between the second accumulator tank (56) and the first heat-exchange apparatus (20), when the second inlet valve (62) and the second outlet valve (68) are closed simultaneously, second heat exchange fluid cannot circulate between the second accumulator tank (56) and the first heat-exchange apparatus (20), when the 3rd inlet valve (92) and the 3rd outlet valve (96) are opened simultaneously, first heat exchange fluid circulates between the first accumulator tank (42) and the second heat-exchange apparatus (70), when the 3rd inlet valve (92) and the 3rd outlet valve (96) are closed simultaneously, first heat exchange fluid cannot circulate between the first accumulator tank (42) and the second heat-exchange apparatus (70), when the 4th inlet valve (94) and the 4th outlet valve (98) are opened simultaneously, second heat exchange fluid circulates between the second accumulator tank (56) and the second heat-exchange apparatus (70), when the 4th inlet valve (94) and the 4th outlet valve (98) are closed simultaneously, second heat exchange fluid cannot circulate between the second accumulator tank (56) and the second heat-exchange apparatus (70).
2. temperature control system as claimed in claim 1, it is characterized in that, wherein the first heat-exchange apparatus (20) also comprises and is hubbed in the first noumenon (22) and is positioned at one first blade (28) of the first gas vent (26), and the second heat-exchange apparatus (70) also comprises and is hubbed in the second body (72) and is positioned at one second blade (78) of the second gas vent (76); When the first fan (34) rotates, first blade (28) is switched to the enable possition of unlatching first gas vent (26) by the detent position closing the first gas vent (26) by the air-flow that produces to the first fan (34), when the second fan (90) rotates, the second blade (78) is switched to the enable possition of unlatching second gas vent (76) by the detent position closing the second gas vent (76) by the air-flow that produces to the second fan (90).
3. temperature control system as claimed in claim 1, it is characterized in that, wherein to be arranged on refrigeration return duct (50) upper and between the first accumulator tank (42) and the first outlet valve (54) for the first pump (52), and the second pump (66) is arranged on and adds hot reflux condenser (64) and between the second accumulator tank (56) and the second outlet valve (68).
4. temperature control system as claimed in claim 1, it is characterized in that, wherein the first heat-exchange apparatus (20) also comprises the first row water pipe (40) being formed in the first noumenon (22) bottom, and the second heat-exchange apparatus (70) also comprises the second row water pipe (86) being formed in the second body (72) bottom; When first heat-exchange tube (30) of the first heat-exchange apparatus (20) produces condensed water, discharge by first row water pipe (40), when second heat-exchange tube (80) of the second heat-exchange apparatus (70) produces condensed water, discharge by second row water pipe (86).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410304864.2A CN105276857B (en) | 2014-06-30 | 2014-06-30 | Temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410304864.2A CN105276857B (en) | 2014-06-30 | 2014-06-30 | Temperature control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105276857A true CN105276857A (en) | 2016-01-27 |
| CN105276857B CN105276857B (en) | 2019-07-09 |
Family
ID=55146319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410304864.2A Expired - Fee Related CN105276857B (en) | 2014-06-30 | 2014-06-30 | Temperature control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105276857B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440546A (en) * | 2016-09-05 | 2017-02-22 | 珠海格力电器股份有限公司 | Refrigerant water path system and adjusting method thereof, water chilling unit and air conditioner |
| CN108507050A (en) * | 2018-04-20 | 2018-09-07 | 泰豪科技股份有限公司 | Circulation dehumidification system and conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101014808A (en) * | 2004-09-09 | 2007-08-08 | 大金工业株式会社 | Humidity controller |
| CN101349456A (en) * | 2007-07-17 | 2009-01-21 | 三洋电机株式会社 | Air conditioner |
| WO2011052046A1 (en) * | 2009-10-28 | 2011-05-05 | 三菱電機株式会社 | Air conditioning device |
| EP2492614A1 (en) * | 2009-10-23 | 2012-08-29 | Mitsubishi Electric Corporation | Air conditioning device |
| CN203964448U (en) * | 2014-06-30 | 2014-11-26 | 庄雅凤 | Temperature control system |
-
2014
- 2014-06-30 CN CN201410304864.2A patent/CN105276857B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101014808A (en) * | 2004-09-09 | 2007-08-08 | 大金工业株式会社 | Humidity controller |
| CN101349456A (en) * | 2007-07-17 | 2009-01-21 | 三洋电机株式会社 | Air conditioner |
| EP2492614A1 (en) * | 2009-10-23 | 2012-08-29 | Mitsubishi Electric Corporation | Air conditioning device |
| WO2011052046A1 (en) * | 2009-10-28 | 2011-05-05 | 三菱電機株式会社 | Air conditioning device |
| CN203964448U (en) * | 2014-06-30 | 2014-11-26 | 庄雅凤 | Temperature control system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440546A (en) * | 2016-09-05 | 2017-02-22 | 珠海格力电器股份有限公司 | Refrigerant water path system and adjusting method thereof, water chilling unit and air conditioner |
| CN106440546B (en) * | 2016-09-05 | 2019-08-16 | 珠海格力电器股份有限公司 | Refrigerant water path system and adjusting method thereof, water chilling unit and air conditioner |
| CN108507050A (en) * | 2018-04-20 | 2018-09-07 | 泰豪科技股份有限公司 | Circulation dehumidification system and conditioner |
| CN108507050B (en) * | 2018-04-20 | 2024-01-19 | 泰豪科技股份有限公司 | Circulation dehumidification system and air conditioning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105276857B (en) | 2019-07-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106196826B (en) | Wind cooling refrigerator and its dehumanization method | |
| WO2016173226A1 (en) | Freezing and refrigerating device and defrosting control method thereof | |
| WO2018006571A1 (en) | Air-cooled refrigerator and dehumidification method thereof | |
| CN101937247B (en) | Air cooling refrigerator as well as moisture-preservation control method and system thereof | |
| CN106403426A (en) | System and method of controlling refrigerator and freezer units to reduce consumed energy | |
| CN104350343A (en) | Refrigeration appliance | |
| US7942012B2 (en) | Refrigerator with select temperature compartment | |
| CN107003050A (en) | With refrigerating plant of the phase-change material as heat accumulation portion | |
| US20160320116A1 (en) | Refrigeration device having a plurality of refrigeration compartments | |
| US20080092566A1 (en) | Single evaporator refrigerator/freezer unit with interdependent temperature control | |
| JP2006266585A (en) | Refrigerator | |
| CN215447048U (en) | Defrosting module and refrigeration equipment with same | |
| CN108955026A (en) | The humidity control method of refrigerator and dry area with dry area | |
| KR101589805B1 (en) | Cold Storage a storehouse and its control method | |
| CN113375403A (en) | Defrosting module, refrigeration equipment and control method | |
| WO2015172610A1 (en) | Refrigerator | |
| CN102997558A (en) | Refrigerator | |
| CN105276857A (en) | Temperature control system | |
| JP5363247B2 (en) | refrigerator | |
| CN203964448U (en) | Temperature control system | |
| JP2000346524A (en) | Storage | |
| CN204202277U (en) | A kind of new refrigerator | |
| CN205536801U (en) | Refrigerator | |
| CN103975206A (en) | Refrigerator | |
| CN202853229U (en) | Displaying refrigerating cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 Termination date: 20200630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |