CN211739813U - Dehumidifying and drying energy-saving system - Google Patents
Dehumidifying and drying energy-saving system Download PDFInfo
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- CN211739813U CN211739813U CN201922351640.8U CN201922351640U CN211739813U CN 211739813 U CN211739813 U CN 211739813U CN 201922351640 U CN201922351640 U CN 201922351640U CN 211739813 U CN211739813 U CN 211739813U
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Abstract
The utility model relates to a dehumidifying and drying energy-saving system, including in an enclosure space, be provided with energy-conserving dehumidification drying device in the enclosure space, energy-conserving dehumidification drying device is including establishing circulating fan group and heat pump device and control circulating fan group in the enclosure space and the controller of the heat pump device work of realizing quick dehumidification, still is equipped with the detection head that detects out temperature and humidity in the space in real time and the signal that detects out the detection head realizes feeding back to the controller in the enclosure space, is equipped with the wind cavity in the enclosure space, is equipped with the tuyere subassembly that can just blow to the work piece on one side of the wind cavity, and the wind cavity is connected to circulating fan group through supply-air duct, heat pump device arranges in the enclosure space. The heat pump device is arranged in the device, and is used for rapidly dehumidifying the closed space, a workpiece is not required to be dehumidified in a heating and drying mode, and the dehumidifying time is short, energy is saved, and time is saved.
Description
Technical Field
The utility model relates to a dehumidifying, drying and energy-saving system.
Background
At present, the production line body applied to pretreatment has the problems that during pretreatment, part of moisture of a workpiece is removed by oil removal washing, water washing and air blowing. The current processing mode is to heat the workpiece to 80-90 ℃ for drying and dehumidifying, and to dehumidify by drying, and after the drying is finished, cooling is performed, and finally, the next process is manually performed. This approach has the following disadvantages:
firstly, during drying, the temperature needs to be heated to 80-90 ℃, the energy consumption is large, and the drying time is long.
Secondly, after drying, cooling treatment is needed, manual intervention treatment can be carried out only when the temperature is cooled to 30-40 ℃, and further energy consumption is needed for cooling, and the time is long.
Thirdly, the production line is large and occupies space.
SUMMERY OF THE UTILITY MODEL
To the deficiency of the prior art, the utility model aims to provide a can dehumidify fast, energy-conserving obvious dry economizer system of taking out moisture.
The utility model discloses the technical scheme who adopts does:
the utility model provides a dehumidification drying economizer system which characterized in that: the energy-saving dehumidifying and drying device comprises a closed space 7, wherein an energy-saving dehumidifying and drying device 6 is arranged in the closed space, the energy-saving dehumidifying and drying device 6 comprises a circulating fan set 61 and a heat pump device 62 which are arranged in the closed space, a controller for controlling the circulating fan set 61 and the heat pump device 62 to realize quick dehumidification, a detection head for detecting the temperature and the humidity in the space in real time is further arranged in the closed space, a signal detected by the detection head is fed back to the controller, an air cavity 65 is arranged in the closed space, an air nozzle component 64 capable of blowing air to a workpiece is arranged on one side of the air cavity 65, the air cavity 65 is connected to the circulating fan set 61 through an air supply pipeline 63, and the heat pump device 62 is arranged in the closed space.
Preferably, the dehumidifying, drying and energy-saving system is characterized in that: the air cavity 65 comprises a first air cavity 651 and a second air cavity 652, and the air nozzle assembly 64 is respectively arranged on the first air cavity 651 and the second air cavity 652; the circulating fan set 61 comprises a first fan 611 and a second fan 612, the first fan 611 and the second fan 612 are respectively connected to a first air cavity 651 and a second air cavity 652 through an air supply pipeline 63, and air blown out from the air nozzle assembly 64 by the first air cavity 651 and the second air cavity 652 enters a closed space.
Preferably, the dehumidifying, drying and energy-saving system is characterized in that: the tuyere assembly 64 is distributed on the first air cavity 651 and the second air cavity 652 and is opposite to the workpiece.
Preferably, the dehumidifying, drying and energy-saving system is characterized in that: the heat pump device 62 is a closed loop heat pump device 62.
Preferably, the dehumidifying, drying and energy-saving system is characterized in that: the enclosed space is purchased for a board house.
Preferably, the dehumidifying, drying and energy-saving system is characterized in that: the oil removing device 3 comprises an independent pump body and a water spraying pipeline, wherein the water spraying pipeline is used for pumping hot water with the temperature of 55-60 ℃ and spraying and washing the workpiece for 2.5 minutes.
Preferably, the dehumidifying, drying and energy-saving system is characterized in that: the water washing device 4 comprises an independent pump body and a water spraying pipeline, wherein the water spraying pipeline is used for extracting water with the normal temperature and spraying and washing the workpiece for 2 minutes.
Preferably, the dehumidifying, drying and energy-saving system is characterized in that: the hot water washing device 5 comprises an independent pump body and a water spraying pipeline, wherein the water spraying pipeline is used for pumping hot water with the temperature of 55-60 ℃ and spraying and washing the workpiece for 1 minute.
Preferably, the dehumidifying, drying and energy-saving system is characterized in that: the air knife device 8 comprises a fan 81 and a blowpipe 82, the outlet of the blowpipe 82 is connected with a blowing joint 83, and the air outlet of the blowing joint 83 is in a straight shape.
The beneficial effects of the utility model reside in that:
1. the heat pump device is arranged in the device, and is used for rapidly dehumidifying the closed space, a workpiece is not required to be dehumidified in a heating and drying mode, and the dehumidifying time is short, energy is saved, and time is saved.
2. The work after the present case is dehumidified need not pass through the cooling process, can directly get into next step's process. Time is saved, and energy is further saved.
3. The present case utilizes the circulation fan unit to circulate the air in the enclosure space constantly, accelerates the aqueous vapor velocity of flow, and the dehumidification effect is better.
Drawings
Fig. 1 is a schematic view of a wire body of the present invention;
FIG. 2 is a schematic view of the energy-saving dehumidifying and drying apparatus of the present invention;
the reference numbers illustrate: the device comprises a first section conveying line 1, a second section conveying line 2, an oil removing device 3, a water washing device 4, a hot water washing device 5, an air knife device 8, a closed space 7, an energy-saving dehumidifying and drying device 6, a circulating fan set 61, a heat pump device 62, an air cavity 65, an air nozzle assembly 64, an air supply pipeline 63, a first air cavity 651, a second air cavity 652, a fan 81, a blowing pipe 82 and a blowing joint 83.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, the dehumidifying, drying and energy-saving system according to the preferred embodiment of the present invention includes an enclosed space 7, an energy-saving dehumidifying and drying device 6 is disposed in the enclosed space, and the energy-saving dehumidifying and drying device 6 includes a circulating fan set 61 and a heat pump device 62 which are disposed in the enclosed space, and a controller which controls the circulating fan set 61 and the heat pump device 62 for realizing rapid dehumidification. And a detection head for detecting the temperature and humidity in the space in real time is further arranged in the closed space, signals detected by the detection head are fed back to the controller, and the controller adjusts the working rate and the wind speed of the heat pump device 62 and the circulating fan unit 61 according to set numerical values to form closed-loop control. An air cavity 65 is arranged in the closed space, an air nozzle assembly 64 capable of blowing air to the workpiece is arranged on one side of the air cavity 65, and the air blown out by the air nozzle assembly 64 is high-speed air with the air speed of 10-15 m/s. The air cavity 65 is connected to the circulating fan unit 61 through the air supply duct 63, and the heat pump device 62 is arranged in the closed space.
The enclosed space 7 is purchased for board houses, but it is of course not possible to be completely enclosed. An energy-saving dehumidifying and drying device 6 is arranged in the closed space, the energy-saving dehumidifying and drying device 6 comprises a circulating fan set 61 and a heat pump device 62 which are arranged in the closed space, the circulating fan set 61 circulates air in the closed space, and the heat pump device dehumidifies the air in the closed space.
The heat pump device 62 includes an evaporator, a compressor, a condenser, and the like. The heat pump device 62 is used for dehumidification, and the principle is as follows: the low-pressure refrigeration steam from the evaporator is sent to the condenser after being boosted by the compressor, when the dehumidified dry and cold air flows through the condenser, the internal high-pressure refrigerant releases heat due to condensation, the external air is heated into hot air and returns to the drying chamber for continuous drying, and the high-pressure refrigeration liquid flowing out of the condenser is decompressed by the expansion valve and then flows into the evaporator for continuous next circulation. The machine drives the motor, the waste heat is fully utilized, and the heat regenerator is added in the heat pump device, so that the temperature of the air entering the evaporator is reduced, and the air reaches the dew point. The air temperature of the incoming condenser rises, the regenerative cycle enables the cold energy of the evaporator to be used for reducing the air temperature, the cold energy used for the temperature reduction and dehumidification process is increased, the optimal evaporation temperature and the optimal dehumidification capacity of the heat pump drying are enabled to rise, the heat pump dehumidification drying of the regenerative cycle is increased, compared with the common heat pump drying, the energy is saved by more than 30%, the heat preservation layer is additionally arranged, and the heat efficiency is high.
An air cavity 65 is arranged in the closed space, an air nozzle assembly 64 capable of blowing air to the workpiece is arranged on one side of the air cavity 65, the air cavity 65 is connected to the circulating fan set 61 through an air supply pipeline 63, and the heat pump device 62 is arranged in the closed space. Specifically, the air cavity 65 includes a first air cavity 651 and a second air cavity 652, and the air nozzle assembly 64 is respectively disposed on the first air cavity 651 and the second air cavity 652. The circulation fan unit 61 includes a first fan 611 and a second fan 612. The first fan 611 and the second fan 612 are respectively connected to the first air cavity 651 and the second air cavity 652 through the air supply duct 63. The first and second air chambers 651, 652 blow air from the nozzle assembly 64 into the closed space. The workpiece passes between the first air cavity 651 and the second air cavity 652. And the tuyere assemblies 64 are distributed on the first air cavity 651 and the second air cavity 652 and face the workpiece, so that moisture on the surface of the workpiece can be blown away to the maximum extent, and simultaneously, the moisture of the air is reduced as much as possible under the action of the heat pump device 62. The heat pump device 62 is a closed loop heat pump device 62.
The equipment is arranged on a line body, and the line body can comprise a first section conveying line 1 and a second section conveying line 2, wherein the first section conveying line 1 and the second section conveying line 2 are designed in a sectional mode, namely the two sections of conveying lines are not integrated. And the first section of conveying line 1 is sequentially provided with an oil removing device 3, a water washing device 4, a hot water washing device 5 and an air knife device 8 from left to right. In the scheme, the oil removing device 3 comprises an independent pump body and a water spraying pipeline, wherein the water spraying pipeline is used for pumping hot water with the temperature of 55-60 ℃ and spraying and washing the workpiece for 2.5 minutes. The water washing device 4 comprises an independent pump body and a water spraying pipeline, wherein the water spraying pipeline is used for extracting water with the normal temperature and spraying and washing the workpiece for 2 minutes. The hot water washing device 5 comprises an independent pump body and a water spraying pipeline, wherein the water spraying pipeline is used for pumping hot water with the temperature of 55-60 ℃ and spraying and washing the workpiece for 1 minute. In addition, in the present case, the water washing device 4 may perform water washing twice separately. The air knife device 8 comprises a fan 81 and a blowpipe 82, the outlet of the blowpipe 82 is connected with a blowing joint 83, and the air outlet of the blowing joint 83 is in a straight shape. After the hot water washing, the air blown from the air blowing joint 83 is used to blow away the moisture on the surface of the workpiece as much as possible. And then entering the next process. The second section of the conveyor line 2 is arranged in a closed space 7.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a dehumidification drying economizer system which characterized in that: the energy-saving dehumidifying and drying device comprises a closed space (7), an energy-saving dehumidifying and drying device (6) is arranged in the closed space, the energy-saving dehumidifying and drying device (6) comprises a circulating fan set (61) and a heat pump device (62) which are arranged in the closed space, a controller for controlling the circulating fan set (61) and the heat pump device (62) for realizing rapid dehumidification, a detection head for detecting the temperature and the humidity in the space in real time is further arranged in the closed space, a signal detected by the detection head is fed back to the controller, an air cavity (65) is arranged in the closed space, an air nozzle assembly (64) capable of blowing air to a workpiece is arranged on one side of the air cavity (65), the air cavity (65) is connected to the circulating fan set (61) through an air supply pipeline (63), and the heat pump device (62) is arranged in the closed space.
2. The dehumidifying and drying energy-saving system according to claim 1, wherein: the air cavity (65) comprises a first air cavity (651) and a second air cavity (652), and the air nozzle assembly (64) is arranged on the first air cavity (651) and the second air cavity (652) respectively; the circulating fan set (61) comprises a first fan (611) and a second fan (612), the first fan (611) and the second fan (612) are connected to a first air cavity (651) and a second air cavity (652) through an air supply pipeline (63) respectively, and air blown out from the air nozzle assembly (64) by the first air cavity (651) and the second air cavity (652) enters a closed space.
3. The dehumidifying and drying energy-saving system according to claim 1, wherein: the air nozzle assembly (64) is distributed on the first air cavity (651) and the second air cavity (652) and faces the workpiece.
4. The dehumidifying and drying energy-saving system according to claim 1, wherein: the heat pump device (62) is a closed loop heat pump device (62).
5. The dehumidifying and drying energy-saving system according to claim 1, wherein: the enclosed space is purchased for a board house.
6. The dehumidifying and drying energy-saving system according to claim 1, wherein: the wind blown out by the wind nozzle component (64) is high-speed wind with the wind speed of 10-15 m/s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922351640.8U CN211739813U (en) | 2019-12-23 | 2019-12-23 | Dehumidifying and drying energy-saving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922351640.8U CN211739813U (en) | 2019-12-23 | 2019-12-23 | Dehumidifying and drying energy-saving system |
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| Publication Number | Publication Date |
|---|---|
| CN211739813U true CN211739813U (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922351640.8U Active CN211739813U (en) | 2019-12-23 | 2019-12-23 | Dehumidifying and drying energy-saving system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023789A (en) * | 2019-12-23 | 2020-04-17 | 广东创智智能装备有限公司 | Dehumidifying, drying and energy-saving system |
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2019
- 2019-12-23 CN CN201922351640.8U patent/CN211739813U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023789A (en) * | 2019-12-23 | 2020-04-17 | 广东创智智能装备有限公司 | Dehumidifying, drying and energy-saving system |
| CN111023789B (en) * | 2019-12-23 | 2023-12-29 | 广东创智智能装备有限公司 | Dehumidifying and drying energy-saving system |
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