CN105333717A - Integrated high-temperature dehumidifying and drying device - Google Patents
Integrated high-temperature dehumidifying and drying device Download PDFInfo
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- CN105333717A CN105333717A CN201510720287.XA CN201510720287A CN105333717A CN 105333717 A CN105333717 A CN 105333717A CN 201510720287 A CN201510720287 A CN 201510720287A CN 105333717 A CN105333717 A CN 105333717A
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Abstract
The invention discloses an integrated high-temperature dehumidifying and drying device. The integrated high-temperature dehumidifying and drying device comprises a heat absorption box, a metal grid frame, front fans, a controller, a main evaporator, a compressor, a heating box, a condenser, a filter, an electronic expansion valve, a main electromagnetic valve, an auxiliary electromagnetic valve, an auxiliary evaporator, a drying box and a wet and dry bulb hygrometer. An inlet of the compressor is connected with an outlet of the main evaporator through a pipeline. An inlet of the condenser is connected with an outlet of the compressor through a pipeline. An inlet of the filter is connected with an outlet of the condenser through a pipeline. An inlet of the electronic expansion valve is connected with an outlet of the filter through a pipeline. An inlet of the main electromagnetic valve is connected with the electronic expansion valve through a pipeline. An inlet of the auxiliary electromagnetic valve is connected with the electronic expansion valve through a pipeline. An outlet of the auxiliary electromagnetic valve is connected with the main evaporator. An inlet of the auxiliary evaporator is connected with an inlet of the main electromagnetic valve through a pipeline. An outlet of the auxiliary evaporator is connected with the main evaporator through a pipeline. The wet and dry bulb hygrometer is hung at the rear end of the rear fan on the left side. The integrated high-temperature dehumidifying and drying device has the beneficial effects of being good in drying effect and the like.
Description
Technical field
The present invention relates to a kind of drying unit, specifically relate to a kind of monoblock type high-temperature dehumidification drying unit.
Background technology
Along with the continuous progress and development of science and technology, drying plant has been common in daily life, drying plant is mainly used in the material that certain humidity or granularity are dried in the departments such as ore dressing, building materials, metallurgy, chemical industry, printing, is also usually used in the oven dry of the agricultural product such as paddy, tealeaves.
At present, drying unit wide variety on market, but existing dryer mainly adopts and improves air themperature to play the object of oven dry, but humidity is overweight in air, when namely the comparision contents of moisture in air is many, still can be poor to the drying effect of article, therefore the humidity in air is needed to reduce, namely need a temperature that can either improve air, according to the humidity condition in air, can effectively reduce the drying unit of the water content in air again.
Summary of the invention
For solving the defect of prior art, the invention discloses a kind of monoblock type high-temperature dehumidification drying unit of easy to use, good drying effect.
The invention discloses a kind of monoblock type high-temperature dehumidification drying unit, comprise: endothermic box, wire netting screen work, forefan, controller, main evaporator, compressor, heating cabinet, condenser, filter, electric expansion valve, main solenoid valve, auxiliary magnetic valve, auxiliary evaporimeter, drying baker, aft-fan, wet-and-dry bulb hygrometer, airduct, gripper shoe, roller, the front end face of described endothermic box sets firmly a wire netting screen work, the top of described endothermic box sets firmly two forefans, the front end face of described endothermic box sets firmly a controller, each forefan is all connected with controller by wire, the inside of described endothermic box sets firmly a main evaporator, described main evaporator is connected with controller by wire, the inside of described endothermic box sets firmly a compressor, the import of described compressor is connected with the outlet of main evaporator by pipeline, and compressor is connected with controller by wire, an affixed heating cabinet on the rear end face of described endothermic box, the bottom of the inside of described heating cabinet sets firmly a condenser, the import of described condenser is connected with the outlet of compressor by pipeline, and condenser is connected with controller by wire, a filter is set firmly in described endothermic box, the import of described filter is connected with the outlet of condenser by pipeline, an electric expansion valve is set firmly in described endothermic box, described electric expansion valve is connected with controller by wire, the import of described electric expansion valve is connected by the outlet of pipe-and-filter, a main solenoid valve is set firmly in described heating cabinet, described main solenoid valve is connected with controller by wire, the import of described main solenoid valve is connected with electromagnetic expanding valve by pipeline, an auxiliary magnetic valve is set firmly in described heating cabinet, described auxiliary magnetic valve is connected with controller by wire, the import of described auxiliary magnetic valve is connected with electromagnetic expanding valve by pipeline, and the outlet of auxiliary magnetic valve is connected with main evaporator, the top of described heating cabinet inside sets firmly an auxiliary evaporimeter, described auxiliary evaporimeter is connected with controller by wire, the import of described auxiliary evaporimeter is connected with the outlet of main solenoid valve by pipeline, and the outlet of auxiliary evaporimeter is connected with main evaporator by pipeline, an affixed drying baker on the rear end face of described heating cabinet, the rear end face of described heating cabinet installs two aft-fans, and the first half of each aft-fan is all in heating cabinet, each aft-fan latter half of all in drying baker, each aft-fan is all connected with controller by wire, described wet-and-dry bulb hygrometer is suspended on the rear end of the aft-fan in left side, and the position of wet-and-dry bulb hygrometer is in drying baker, described wet-and-dry bulb hygrometer is connected with controller by wire, welded top airduct of described drying baker, the other end of described airduct is welded on the top of heating cabinet, bottom welding gripper shoe of described drying baker, the bottom of described endothermic box and the bottom of heating cabinet are all welded on the supporting plate, a roller is all installed at corner, the bottom place of described gripper shoe.
Owing to adopting technique scheme, the present invention has following advantageous benefits:
1, easy to use;
2, good drying effect;
3, economize energy.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of monoblock type high-temperature dehumidification of the present invention drying unit.
Wherein: 1-endothermic box; 2-wire netting screen work; 3-forefan; 4-controller; 5-main evaporator; 6-compressor; 7-heating cabinet; 8-condenser; 9-filter; 10-electric expansion valve; 11-main solenoid valve; The auxiliary magnetic valve of 12-; The auxiliary evaporimeter of 13-; 14-drying baker; 15-aft-fan; 16-wet-and-dry bulb hygrometer; 17-airduct; 18-gripper shoe; 19-roller.
Detailed description of the invention
As shown in Figure 1, the invention discloses a kind of monoblock type high-temperature dehumidification drying unit, comprise: endothermic box 1, wire netting screen work 2, forefan 3, controller 4, main evaporator 5, compressor 6, heating cabinet 7, condenser 8, filter 9, electric expansion valve 10, main solenoid valve 11, auxiliary magnetic valve 12, auxiliary evaporimeter 13, drying baker 14, aft-fan 15, wet-and-dry bulb hygrometer 16, airduct 17, gripper shoe 18, roller 19, the front end face of described endothermic box 1 sets firmly a wire netting screen work 2, the top of described endothermic box 1 sets firmly two forefans 3, the front end face of described endothermic box 1 sets firmly a controller 4, each forefan 3 is all connected with controller 4 by wire, the inside of described endothermic box 1 sets firmly a main evaporator 5, described main evaporator 5 is connected with controller 4 by wire, the inside of described endothermic box 1 sets firmly a compressor 6, the import of described compressor 6 is connected by the outlet of pipeline with main evaporator 5, and compressor 6 is connected with controller 4 by wire, an affixed heating cabinet 7 on the rear end face of described endothermic box 1, the bottom of the inside of described heating cabinet 7 sets firmly a condenser 8, the import of described condenser 8 is connected by the outlet of pipeline with compressor 6, and condenser 8 is connected with controller 4 by wire, a filter 9 is set firmly in described endothermic box 1, the import of described filter 9 is connected by the outlet of pipeline with condenser 8, an electric expansion valve 10 is set firmly in described endothermic box 1, described electric expansion valve 10 is connected with controller 4 by wire, the import of described electric expansion valve 10 is connected by the outlet of pipe-and-filter 9, a main solenoid valve 11 is set firmly in described heating cabinet 7, described main solenoid valve 11 is connected with controller 4 by wire, the import of described main solenoid valve 11 is connected with electromagnetic expanding valve 10 by pipeline, an auxiliary magnetic valve 12 is set firmly in described heating cabinet 7, described auxiliary magnetic valve 12 is connected with controller 4 by wire, the import of described auxiliary magnetic valve 12 is connected with electromagnetic expanding valve 10 by pipeline, and the outlet of auxiliary magnetic valve 12 is connected with main evaporator 5, the top of described heating cabinet 7 inside sets firmly an auxiliary evaporimeter 13, described auxiliary evaporimeter 13 is connected with controller 4 by wire, the import of described auxiliary evaporimeter 13 is connected by the outlet of pipeline with main solenoid valve 11, and the outlet of auxiliary evaporimeter 13 is connected with main evaporator 5 by pipeline, an affixed drying baker 14 on the rear end face of described heating cabinet 7, the rear end face of described heating cabinet 7 installs two aft-fans 15, and the first half of each aft-fan 15 is all in heating cabinet 7, each aft-fan 15 latter half of all in drying baker 14, each aft-fan 15 is all connected with controller 4 by wire, described wet-and-dry bulb hygrometer 16 is suspended on the rear end of the aft-fan 15 in left side, and the position of wet-and-dry bulb hygrometer 16 is in drying baker 14, described wet-and-dry bulb hygrometer 16 is connected with controller 4 by wire, welded top airduct 17 of described drying baker 14, the other end of described airduct 17 is welded on the top of heating cabinet 7, bottom welding gripper shoe 18 of described drying baker 14, the bottom of described endothermic box 1 and the bottom of heating cabinet 7 are all welded in gripper shoe 18, a roller 19 is all installed at corner, the bottom place of described gripper shoe 18.
The present invention implements like this: joined by the cold-producing medium of gaseous state in compressor 6, the refrigerant compression of gaseous state is become the gas of HTHP by compressor 6 by acting, and high temperature and high pressure gas can enter in condenser 8 by pipeline, the cold-producing medium of high pressure gaseous is transformed into liquid by such condenser 8, and high temperature and high pressure gas heat release, thus the pipe of condenser 8 is heated, condenser 8 pipe then heats the air in heating cabinet 7, hot-air in heating cabinet 7 is then sent in drying baker 14 by the rotation of aft-fan 13, only needs need be placed in drying baker 14 can dry by the thing of drying, cold-producing medium in the pipe of condenser 8 then enters in filter 9 through pipeline after liquefy, filter 9 liquid towards cold-producing medium enters electric expansion valve 10 through pipeline after filtering, the liquid refrigerant of such HTHP is adjusted to the liquid refrigerant of low-temp low-pressure through electric expansion valve 10 reducing pressure by regulating flow, hot-air blows in the process in drying baker 14 by aft-fan 13, humidity in wet-and-dry bulb hygrometer 16 pairs of hot-airs detects, when humidity in hot-air is heavier, wet-and-dry bulb hygrometer 16 by Signal transmissions to controller 4, after controller 4 pairs of signals process and change, controller 4 controls main solenoid valve 11 and opens, auxiliary magnetic valve 12 cuts out and the unlatching of auxiliary evaporimeter 13, the liquid refrigerant of such low-temp low-pressure then enters in main solenoid valve 11 from electromagnetic expanding valve 10 through pipeline, then the liquid refrigerant of low-temp low-pressure enters auxiliary evaporimeter 13 from main solenoid valve 11 through pipeline further, being contacted with auxiliary evaporimeter 13 by the gas containing large quantity of moisture heated in heating cabinet 7, owing in the pipe in auxiliary evaporimeter 13 being the liquid refrigerant of low-temp low-pressure, therefore the temperature of auxiliary evaporimeter 13 can reduce, the auxiliary evaporimeter 13 that vaporous water in such high-temperature gas runs into low temperature can liquefy rapidly, the content of the vaporous water of the gas in such heating cabinet 7 can reduce greatly, thus the object realized air dewetting, air after dehumidifying is sent in drying baker 14, also the raising of drying effect is just beneficial to, when humidity in hot-air is lower than setting, wet-and-dry bulb hygrometer 16 by Signal transmissions to controller 4, after controller 4 pairs of signals process and change, controller 4 controls main solenoid valve 11 and cuts out, auxiliary magnetic valve 12 opens and the cut out of auxiliary evaporimeter 13, namely no longer dehumidify, therefore the waste of the energy is avoided, economize on resources, the liquid refrigerant of the low-temp low-pressure then in electromagnetic expanding valve 10 directly enters auxiliary magnetic valve 12 place through pipeline, then enter in main evaporator 5 by auxiliary magnetic valve 12, cold wind in endothermic box 1 is discharged by forefan 3, heat in air is inhaled in endothermic box 1 through wire netting screen work 2, after main evaporator 5 absorbs the heat in air, low-temp low-pressure liquid refrigerant in the pipe of main evaporator 5 is changed into low-temp low-pressure gaseous refrigerant, and again cold-producing medium is transported in compressor 6 by pipeline and forms a circulation, use more convenient, energy-conservation and environmental protection.
Above embodiment only in order to the present invention is described and and unrestricted technical scheme described in the invention; Therefore, although this description with reference to each above-mentioned embodiment to present invention has been detailed description, those of ordinary skill in the art should be appreciated that and still can modify to the present invention or equivalent to replace; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in right of the present invention.
Claims (1)
1. a monoblock type high-temperature dehumidification drying unit, comprise: endothermic box, wire netting screen work, forefan, controller, main evaporator, compressor, heating cabinet, condenser, filter, electric expansion valve, main solenoid valve, auxiliary magnetic valve, auxiliary evaporimeter, drying baker, aft-fan, wet-and-dry bulb hygrometer, airduct, gripper shoe, roller, the front end face of described endothermic box sets firmly a wire netting screen work, the top of described endothermic box sets firmly two forefans, the front end face of described endothermic box sets firmly a controller, each forefan is all connected with controller by wire, the inside of described endothermic box sets firmly a main evaporator, described main evaporator is connected with controller by wire, the inside of described endothermic box sets firmly a compressor, the import of described compressor is connected with the outlet of main evaporator by pipeline, and compressor is connected with controller by wire, an affixed heating cabinet on the rear end face of described endothermic box, the bottom of the inside of described heating cabinet sets firmly a condenser, the import of described condenser is connected with the outlet of compressor by pipeline, and condenser is connected with controller by wire, a filter is set firmly in described endothermic box, the import of described filter is connected with the outlet of condenser by pipeline, an electric expansion valve is set firmly in described endothermic box, described electric expansion valve is connected with controller by wire, the import of described electric expansion valve is connected by the outlet of pipe-and-filter, an affixed drying baker on the rear end face of described heating cabinet, the rear end face of described heating cabinet installs two aft-fans, and the first half of each aft-fan is all in heating cabinet, each aft-fan latter half of all in drying baker, each aft-fan is all connected with controller by wire, welded top airduct of described drying baker, the other end of described airduct is welded on the top of heating cabinet, bottom welding gripper shoe of described drying baker, the bottom of described endothermic box and the bottom of heating cabinet are all welded on the supporting plate, a roller is all installed at corner, the bottom place of described gripper shoe, it is characterized in that: in described heating cabinet, set firmly a main solenoid valve, described main solenoid valve is connected with controller by wire, the import of described main solenoid valve is connected with electromagnetic expanding valve by pipeline, an auxiliary magnetic valve is set firmly in described heating cabinet, described auxiliary magnetic valve is connected with controller by wire, the import of described auxiliary magnetic valve is connected with electromagnetic expanding valve by pipeline, and the outlet of auxiliary magnetic valve is connected with main evaporator, the top of described heating cabinet inside sets firmly an auxiliary evaporimeter, described auxiliary evaporimeter is connected with controller by wire, the import of described auxiliary evaporimeter is connected with the outlet of main solenoid valve by pipeline, and the outlet of auxiliary evaporimeter is connected with main evaporator by pipeline, described wet-and-dry bulb hygrometer is suspended on the rear end of the aft-fan in left side, and the position of wet-and-dry bulb hygrometer is in drying baker, described wet-and-dry bulb hygrometer is connected with controller by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510720287.XA CN105333717A (en) | 2015-10-30 | 2015-10-30 | Integrated high-temperature dehumidifying and drying device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510720287.XA CN105333717A (en) | 2015-10-30 | 2015-10-30 | Integrated high-temperature dehumidifying and drying device |
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| CN105333717A true CN105333717A (en) | 2016-02-17 |
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| CN201510720287.XA Pending CN105333717A (en) | 2015-10-30 | 2015-10-30 | Integrated high-temperature dehumidifying and drying device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113390238A (en) * | 2021-04-15 | 2021-09-14 | 安徽欧瑞达电器科技有限公司 | But air energy drying-machine that uses under remote operation's ultra-low temperature environment |
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| JP2003172525A (en) * | 2001-12-04 | 2003-06-20 | Matsushita Ecology Systems Co Ltd | Dehumidifier |
| JP2005161316A (en) * | 2005-02-02 | 2005-06-23 | Sharp Corp | Controlling system of dehumidifier |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113390238A (en) * | 2021-04-15 | 2021-09-14 | 安徽欧瑞达电器科技有限公司 | But air energy drying-machine that uses under remote operation's ultra-low temperature environment |
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