TWI694231B - Dryer structure - Google Patents

Abstract

The invention relates to a dryer structure, which includes: a heat exchanger is provided with a first pump body, a first heat pipe row, a first inlet and a first outlet; a cold exchanger is provided with a second A pump body, a first cold pipe row, a second inlet and a second outlet; a first box group, the heat exchanger and the cold exchanger are arranged in the first box group, the heat The exchanger operates in the first box group to discharge hot air, and the cold exchanger operates in the first box group to discharge cold air. The first box group includes a first box and a first fan And a door panel; two switch valve groups are respectively sleeved on the first air inlet and the first air outlet, and the two switch valve groups can control the opening and closing of the first air inlet and the first air outlet.

Description

Dryer structure

The present invention is related to a dryer structure, especially in a dryer structure, the heat exchanger or the cold exchanger will cause some leakage, and the heat flow or the cold flow will not be contaminated when it leaks.

According to my previous knowledge, the conventional dryer structure is the pre-patent application filed by the applicant. Taiwan Patent Application Number: 106106632, Certificate Number: I634296, Patent Name: Dryer Structure, the structure of the patent case is: : A dryer structure, including: a first heat exchanger 10, the first heat exchanger 10 is provided with a first compressor 11, one end of the first compressor 11 is connected with a first cold pipe row 12. The first cold pipe row 12 can discharge cold wind, and the first compressor 11 is connected with a first heat pipe row 13 at the other end, the first heat pipe row 13 can discharge hot air, and the first heat pipe row 13 Far away from the first cold pipe row 12, the first compressor 11 is disposed between the first cold pipe row 12 and the first heat pipe row 13 to provide liquid in all pipes of the first heat exchanger 10 The power of the flow; a second heat exchanger 20, the second heat exchanger 20 is arranged opposite to the first heat exchanger 10, the second heat exchanger 20 is provided with a second compressor 21, The second compressor 21 is opposite to the first compressor 11 of the first heat exchanger 10. One end of the second compressor 21 is connected with a second cold pipe row 22. The second cold pipe row 22 It can discharge cold wind, the second cold pipe row 22 is parallel to the first heat pipe row 13 of the first heat exchanger 10, and the second compressor 21 is connected with a second heat pipe row 23 at the other end. The second heat pipe row 23 can discharge hot air, and the second heat pipe The row 23 is away from the second cold pipe row 22, the second heat pipe row 23 is aligned parallel to the first cold pipe row 12, and the second compressor 21 is disposed on the second cold pipe row 22 Between the second heat pipe row 23 to provide the power for the liquid flow in all the pipes of the second heat exchanger 20; a first box group 30, the first box group 30 and the first heat exchanger 10 and the second heat exchanger 20 are arranged in phase, the first box group 30 includes: a first box 31 and a first fan 32; the first box 31 is provided with a first accommodating groove 311 , The first heat pipe row 13 and the second cold pipe row 22 are accommodated in the first accommodating groove 311, a plurality of first perforations 312 are provided on one side of the first box 31, and the first perforations 312 are The first heat pipe row 13 and the second cold pipe row 22 are passed through, and a second opening 314 is provided on the front side of the first box 31; the first fan 32 is accommodated in the first accommodating groove In 311, the first fan 32 is disposed near the second opening 314, the first fan 32 is opposite to the second opening 314, the first fan 32 can accelerate the first receiving slot 311 Air flow; a second box group 40, the second box group 40 is arranged in conjunction with the first heat exchanger 10 and the second heat exchanger 20, the second box group 40 includes: A second box 41 and a third fan 42, the first compressor 11 and the second compressor 21 are disposed between the first box group 30 and the second box group 40; the second box 41 is provided with a second accommodating groove 411, the first cold tube row 12 and the second heat pipe row 23 are accommodated in the second accommodating groove 411, and a plurality of second Perforations 412, the second perforations 412 are for the pipelines of the first cold pipe row 12 and the second heat pipe row 23 to intersect, the fourth side of the second box 41 is provided with a fourth opening 414; the third fan 42 is accommodated in the second accommodating groove 411, the third fan 42 is disposed near the fourth opening 414, the third fan 42 is opposite to the fourth opening 414, the third fan 42 is The air flow in the second holding tank 411 can be accelerated.

But the lack of the structure of this conventional dryer lies in:

1. The two ends of the first heat exchanger 10 are connected with the first cold pipe row 12 and the first heat pipe Row 13, so that the first heat exchanger 10 can discharge cold air and hot air at the same time. The first heat exchanger 10 is usually a group of air conditioner units, that is, the operation of the first heat exchanger 10 requires the addition of refrigerant The refrigerant can be operated to achieve the effect of discharging cold air and hot air at the same time. However, if the refrigerant is a consumable, it will be contaminated if it leaks, that is, the use cost of the first heat exchanger 10 is increased and it is not environmentally friendly.

2. The first box group 30 and the second box group 40 need to be provided at the same time. The dryer structure is also provided with another second heat exchanger 20 with the same structure. If the two are used simultaneously The cost is higher.

In view of the lack of the above-mentioned conventional structure, the inventor, after years of experience in manufacturing, production and design in related industries, finally came out with a dryer structure product that can solve the conventional drawbacks.

In the conventional dryer structure, the refrigerant system is a If the consumables leak, there will be pollution. In the dryer structure of the present invention, the heat exchanger or the cold exchanger will be damaged to some extent and cause leakage. When the heat flow or the cold flow leaks, it will not contaminate the food and cause danger.

The invention relates to a dryer structure, which is Including: a heat exchanger is provided with a first pump body, a first heat pipe row, a first inlet and a first outlet; a cold exchanger is provided with a second pump body, a first cold pipe row, a A second inlet and a second outlet; a first box group, the heat exchanger and the cold exchanger are arranged in the first box group, and the heat exchanger operates in the first box group While the hot air is discharged, the cold exchanger A box group operates to discharge cold wind. The first box group includes a first box, a first fan, and a door panel; two switch valve groups are respectively sleeved on the first box of the first box At the air inlet and the first air outlet, the two on-off valve groups can respectively control the opening and closing of the first air inlet and the first air outlet.

The heat flow flows through the heat exchanger, and the heat flow The system is hot air or hot water. The cold flow flows in the cold exchanger. The cold flow system is cold water or cold air. The heat flow and the cold flow system have environmental protection effects. Most foods are placed in the first box group for drying. The heat exchanger or the cold exchanger will be damaged to some extent and cause leakage. When the heat flow or the cold flow leaks, it will not contaminate the food and cause danger. The heat flow and the cold flow system are respectively heated or cooled by water or air, so that the first heat pipe row or the first cold pipe row system acts to discharge hot air or cold wind, the water or the air system are both low cost and The easily accessible elements, the water or the air are reusable.

In order to make the members of the Jun Bureau and those skilled in the art fully understand the effect of the present invention, the structure and composition of the present invention are described below in conjunction with the drawings and figure numbers, but the following are only used to explain the implementation of the present invention For example, it is not an attempt to restrict the present invention in any form, but any modification or modification made within the spirit of the present invention should still fall within the protection scope of the present invention.

10‧‧‧ heat exchanger

11‧‧‧First pump body

12‧‧‧The first heat pipe row

13‧‧‧First entrance

14‧‧‧ First exit

20‧‧‧ cold exchanger

21‧‧‧Second pump body

22‧‧‧The first cold pipe row

23‧‧‧Second entrance

24‧‧‧Second exit

30‧‧‧ First box group

31‧‧‧The first box

311‧‧‧The first container

312‧‧‧First punch

313‧‧‧Second Perforation

314‧‧‧third perforation

315‧‧‧The fourth perforation

316‧‧‧The first air inlet

317‧‧‧The first outlet

318‧‧‧First opening

319‧‧‧Second opening

32‧‧‧First fan

33‧‧‧door panel

34‧‧‧Control board

40‧‧‧ On-off valve group

41‧‧‧Switch body

42‧‧‧Seal plate

43‧‧‧Second fan

50‧‧‧ First pipeline group

51‧‧‧The third pump body

60‧‧‧Second pipeline group

61‧‧‧ Fourth pump body

70‧‧‧Variable valve group

71‧‧‧Variable valve body

711‧‧‧accommodation slot

712‧‧‧ First channel

713‧‧‧Second channel

714‧‧‧ Third channel

72‧‧‧ change

721‧‧‧ Change Department

73‧‧‧Closed parts

731‧‧‧ Suite

74: Third pipeline

80: switch group

81: Compressor

82: second heat pipe row

83: Second cold pipe row

84: second box

85: third box

The first figure is an exploded perspective view of the structure of the dryer of the present invention.

The second figure is an exploded perspective view of the on-off valve group of the dryer structure of the present invention.

The third figure is a three-dimensional assembly diagram of the structural elements of the dryer of the present invention.

The fourth figure is a three-dimensional assembly diagram of the structural elements of the dryer of the present invention.

The fifth figure is a front view of some structural elements of the dryer of the present invention.

The sixth figure is a three-dimensional assembly diagram of the dryer structure of the present invention.

The seventh figure is a perspective view of the second operating state of the dryer structure of the present invention.

Figure 8 is a perspective view of a second embodiment of the present invention.

The ninth figure is an exploded perspective view of the third embodiment of the present invention.

The tenth figure is an exploded perspective view of the variable valve block of the third embodiment of the present invention.

Figure 11 is a three-dimensional assembly diagram of a variable valve block according to a third embodiment of the present invention.

FIG. 12 is a side view of the variable valve block of the third embodiment of the present invention.

Figure 13 is a cross-sectional view at A-A of Figure 12 of the present invention.

Figure 14 is a cross-sectional view of the second operating state at A-A of Figure 12 of the present invention.

Figure 15 is a cross-sectional view of the third operating state at A-A of Figure 12 of the present invention.

Figure 16 is a three-dimensional assembly diagram of the third embodiment of the present invention.

Figure 17 is an exploded perspective view of the fourth embodiment of the present invention.

Figure 18 is a three-dimensional assembly diagram of the fourth embodiment of the present invention.

Figure 19 is a top view of the fourth embodiment of the present invention.

First, please refer to the first and second figures. The first figure is an exploded perspective view of the dryer structure of the present invention. The second figure is an exploded perspective view of the on-off valve group 40 of the dryer structure of the present invention. The structure of the dryer includes: A heat exchanger 10, the heat exchanger 10 is provided with a first pump body 11, one end of the first pump body 11 is connected with a first heat pipe row 12, the other end of the first pump body 11 is connected with a A first inlet 13, the other end of the first inlet 13 is connected to a heat flow, the heat flow can be hot water or hot air, and the first pump body 11 is used to provide the heat flow to flow in the first heat pipe row 12 Power, the other end of the first heat pipe row 12 is provided with a first outlet 14, the heat flow is entered from the first inlet 13, through the first pump body 11 and the first heat pipe row 12, and then from the first outlet 14 is discharged, when the heat flow passes through the first heat pipe row 12, the first heat pipe row 12 has a heat source structure, the first outlet 14 is away from the first inlet 13, the first outlet 14 is The first inlet 13 is parallel, after the heat flow is discharged and collected and reheated, it can be input into the heat exchanger 10 through the first inlet 13; a cold exchanger 20, the cold exchanger 20 is provided with a first Two pump bodies 21, the second pump body 21 is opposite to the first pump body 11, one end of the second pump body 21 is connected with a first cold pipe row 22, the first cold pipe row 22 is connected with the The first heat pipe row 12 is aligned in parallel. The other end of the second pump body 21 is connected with a second inlet 23. The other end of the second inlet 23 is connected with a cold flow. The cold flow can be cold water or Cold air, the second pump body 21 is used to provide the motive force for the cold flow to flow in the first cold pipe row 22, the second inlet 23 is aligned parallel to the first inlet 13, the first cold pipe A second outlet 24 is connected to the other end of the row 22, the cold flow enters through the second inlet 23, passes through the second pump body 21 and the first cold pipe row 22, and then is discharged from the second outlet 24, When the cold stream flows through the first cold pipe row 22, the first cold pipe row 22 has a cold source structure, the second outlet 24 is away from the second inlet 23, and the second outlet 24 is Parallel to the second inlet 23, the second outlet 24 is aligned parallel to the first outlet 14, the cold stream is discharged, collected and then cooled, and then can be input from the second inlet 23, the cold The exchanger 20 has the same structure as the heat exchanger 10; The same; a first box group 30, the heat exchanger 10 and the cold exchanger 20 are set in the first box group 30, the heat exchanger 10 operates in the first box group 30 and When the hot air is discharged, the cold exchanger 20 stops operating. When the cold exchanger 20 operates in the first box group 30 to discharge cold wind, the heat exchanger 10 stops operating. The heat exchanger 10 and the cold The exchanger 20 operates alternately in the first box group 30, that is, there is no repeated operation time between the heat exchanger 10 and the cold exchanger 20, or the heat exchanger 10 and the cold exchanger 20 There is repeated operation time between, the first box group 30 includes a first box 31, a first fan 32, a door panel 33 and a control board 34; the cold exchanger 20 stops operating, that is, the The second pump body 21 stops operating, the cold flow in the first cold tube row 22 of the cold exchanger 20 stops flowing, the heat exchanger 10 stops operating, that is, the first pump body 11 stops operating, The heat flow in the heat pipe row 11 of the heat exchanger 10 stops flowing; the first box 31 is provided with a first tank 311, the first heat pipe row 12 and the first cold pipe row 22 are accommodated In the first accommodating groove 311, the first box 31 is provided with a first through hole 312 and a second through hole 313, the first through hole 312 and the second through hole 313 are for the tubes of the first heat pipe row 12 The first pump body 11 and the first inlet 13 protrude outside the first through hole 312, the first outlet 14 protrudes outside the second through hole 313, the first through hole 312 and The second through hole 313 is aligned parallel to each other. The first box 31 is provided with a third through hole 314 and a fourth through hole 315. The third through hole 314 and the fourth through hole 315 are for the first cold tube The pipes of row 22 are intersected, the second pump body 21 and the second inlet 23 are exposed outside the third perforation 314, and the second outlet 24 is exposed outside the fourth perforation 315, the first The three perforations 314 are parallel to the fourth perforations 315 Right, the third through hole 314 is aligned parallel to the first through hole 312, the fourth through hole 315 is aligned parallel to the second through hole 313, the first through hole 312, the second through hole 313, the first Both the three perforations 314 and the fourth perforations 315 are in the form of a round hole penetrating, a side of the first box 31 is provided with a first air inlet 316, and the first air inlet 316 is located near the first box At the bottom of the body 31, the first air inlet 316 is in communication with the first receiving groove 311, and the first air inlet 316 is connected to the first through hole 312, the second through hole 313, the third through hole 314 and The fourth perforation 315 is provided at the same side, and a first air outlet 317 is protruded from the top of the first box 31. The first air outlet 317 is in communication with the first receiving groove 311. The other side of the first box 31 is provided with a first opening 318 which is connected to the first through hole 312, the second through hole 313, the third through hole 314, the fourth through hole 315 and the first The air inlet 316 is away from each other, a second opening 319 is provided on the front side of the first box 31, the first box 31 is a rectangular box, and the first accommodating groove 311 is a rectangular slot; The first fan 32 is accommodated in the first accommodating groove 311 of the first box 31, the first fan 32 is disposed near the second opening 319 of the first box 31, the first fan 32 is opposite to the second opening 319, the first fan 32 can accelerate the circulation of the air in the first container 311, or enter the first air inlet 316 into the first container 311, It is discharged from the first air outlet 317; the door panel 33 is assembled at the first opening 318, so that the first opening 318 is closed, and the door panel 33 is pivoted at the first opening 318, opening the Door plate No. 33 is used to pick and place the objects in the first container 311; the control board 34 is coupled to the second opening 319, so that the second opening 319 is closed, and the control board 34 is provided with two controls Display group, the control display group has buttons And screen; two switch valve group 40, the two switch valve group 40 is sleeved on the first air inlet 316 and the first air outlet 317, the two switch valve group 40 can control the first air inlet 316 And the opening and closing of the first air outlet 317, please supplement as shown in the second figure, the switch valve group 40 includes a switch valve body 41, a sealing plate 42 and a second fan 43; the switch valve body 41 is It can be sleeved with the first air inlet 316 and the first air outlet 317; the sealing plate 42 is pivotally installed in the switch valve body 41, and the sealing plate 42 can control its opening and closing to control the first The opening and closing of the air inlet 316 and the first air outlet 317, the sealing plate 42 is in the shape of a circular plate; the second fan 43 is accommodated at the end of the switch valve body 41, the second fan 43 is Align the first air inlet 316 and the first air outlet 317, when the sealing plate 42 is opened, the first air inlet 316 and the first air outlet 317 are open, and the second fan 43 can accelerate The air outside the first box 31 enters the first container 311 through the first air inlet 316 and then is discharged through the first air outlet 317; the two control display groups of the control board 34 can be controlled and displayed separately The respective operation time of the heat exchanger 10 and the cold exchanger 20, the two control display groups can display the temperature in the first tank 311, and the two control display groups of the control board 34 can control the The opening or closing of the sealing plate 42 of the two on-off valve groups 40, or separately controlling the opening or closing time of the sealing plate 42; during the operation of the heat exchanger 10, in order to avoid the first container 311 of the box 30 If the temperature is too high, the sealing plate 42 of the two on-off valve group 40 can be opened, the first air inlet 316 and The first air outlet 317 is opened, and the second fan 43 can accelerate the air outside the first box 31 from the first air inlet 316 into the first accommodating groove 311 and then from the first air outlet 317 is discharged, so that the air in the first tank 311 achieves a cooling effect. The two switch valve groups 40 can be opened or closed simultaneously or there is a time difference between opening and closing. When the cold exchanger 20 is operating, the two switch valve groups 40 is closed.

Please continue to refer to the third to sixth figures, the third figure is a perspective assembled view of the structural elements of the dryer of the present invention, the fourth figure is a perspective assembled view of the structural elements of the dryer of the present invention, the fifth figure It is a front view of some components of the dryer structure of the present invention. The sixth figure is a three-dimensional assembled view of the dryer structure of the present invention, which can be clearly seen from the illustration. The third figure is a schematic diagram without the control board 34. The fourth The figure is a schematic diagram without the first box 31, the door panel 33 and the control panel 34, the fifth figure is a schematic diagram of a front view without the control panel 34, the first holding tank 311 is for the heat exchanger 10. The cold exchanger 20 and the first fan 32 are compatible, the door panel 33 is assembled at the first opening 318, and the control panel 34 is coupled to the second opening 319 and is closed The two on-off valve groups 40 are sleeved on the first air inlet 316 and the first air outlet 317 to control their opening and closing respectively.

Each item to be dried is placed in the first holding tank 311, the first heat pipe row 12 is a heat source, the items in the first holding tank 311 are dried by hot air, and the first cold pipe row 22 is cold Source, the article in the first holding tank 311 is dried by cold air, and the article receives the heat source and the cold source alternately.

Please continue to refer to the seventh figure, which is a perspective view of the second operating state of the dryer structure of the present invention, the sealing plate 42 of the switch valve group 40 is opened, the first air inlet 316 and the first air outlet 317 That is, the second fan 43 can accelerate the air outside the first box 31 The first air inlet 316 enters the first accommodating tank 311 and then is discharged from the first air outlet 317 to achieve a cooling effect.

Please refer to the eighth figure. The eighth figure is a perspective view of the second embodiment of the present invention. The number of the dryer structure is plural. The plural dryer structures are arranged in parallel and provided with a first pipeline group 50. , The first pipeline group 50 is connected to the first inlet 13 of the heat exchanger 10 of the plural dryer structure, the first pipeline group 50 is provided with a third pump body 51, the third pump One end of the body 51 is connected to the heat flow, the third pump body 51 provides the heat flow force, so that the heat flow flows into the first inlet 13 of the plurality of dryer structures, and a second pipeline group 60 is provided. The second pipeline group 60 is connected to the second inlet 23 of the cold exchanger 20 of the plural dryer structure, the second pipeline group 60 is provided with a fourth pump body 61, the fourth pump body One end of 61 is connected to the cold flow, the fourth pump body 61 provides the cold flow force, so that the cold flow flow is input to the second inlet 23 of the plurality of dryer structures, the first pump body 11, The structures of the second pump body 21, the third pump body 51 and the fourth pump body 61 are the same, and the number of the dryer structures may be two or three.

Please continue to refer to the ninth to sixteenth figures. The ninth figure is an exploded perspective view of the third embodiment of the present invention. The tenth figure is the exploded perspective view of the variable valve group 70 of the third embodiment of the present invention. 1 is a perspective assembled view of the variable valve group 70 of the third embodiment of the present invention, FIG. 12 is a side view of the variable valve group 70 of the third embodiment of the present invention, and FIG. 13 is the twelfth figure AA of the present invention Figure 14 is a cross-sectional view of the second operating state of the twelfth figure AA of the present invention, Figure 15 is a cross-sectional view of the third operating state of the twelfth figure AA of the present invention, Figure 16 is the present invention The three-dimensional assembly diagram of the third embodiment clearly shows that the heat exchanger 10 and the cold exchanger 20 are integrated, and the third perforation 314 is integrated with the first perforation 312. Fourth punch 315 is integrated with the second perforation 313, the heat exchanger 10 and the cold exchanger 20 are accommodated in the first accommodating tank 311, a variable valve group 70 is provided, and the variable valve group 70 is a connection group Located at the first inlet 13 and the second inlet 23 of the heat exchanger 10 and the cold exchanger 20, the variable valve group 70 can be actuated to allow the heat flow to enter the heat exchanger 10, or the The cold flow enters the cold exchanger 20.

Supplemented by the tenth figure, the variable valve group 70 includes a variable valve body 71, a variable member 72, a closing member 73 and a third pipeline 74; the variable valve body 71 is provided with an accommodating groove 711, the accommodating groove 711 is a circular groove or a groove of various shapes, a side of the variable valve body 71 is provided with a first passage 712, the first passage 712 is in communication with the accommodating groove 711 The other side of the variable valve body 71 is provided with a second channel 713 and a third channel 714, the second channel 713 is connected to the heat flow, the third channel 714 is connected to the cold flow, the second The channel 713 and the third channel 714 are in communication with the accommodating groove 711, and the accommodating groove 711 is disposed between the first channel 712 and the second channel 713 and the third channel 714; 72 is accommodated in the accommodating groove 711, the variable element 72 is provided with a variable portion 721, the variable element 72 can be displaced in the accommodating groove 711, so that the variable portion 721 controls the second channel 713 or Whether the third channel 714 is in communication with the accommodating groove 711 and the first channel 712, the variable portion 721 is a circular body, and the outer diameter of the variable portion 721 is the inner diameter of the accommodating groove 711 The same; the closing member 73 is accommodated in the opening of the accommodating groove 711 of the variable valve body 71, so that the accommodating groove 711 is closed, and the closing member 73 is provided with a sleeve 731, the sleeve 731 is for the variable piece 72 to fit, and the variable piece 72 can be positioned at the accommodating groove 711 and the fitting part 731 The closing member 73 is round, and the closing member 73 and the accommodating groove 711 have a tight fitting structure; one end of the third pipeline 74 is connected to the heat exchanger 10 and the cold exchanger 20 The first inlet 13 and the second inlet 23 are connected, and the other end is connected to the first passage 712 of the variable valve body 71 to make the variable valve group 70 and the heat exchanger 10 and the cold exchanger In connection with 20, the variable valve group 70 controls the switching of the heat flow input to the heat exchanger 10 or the cold flow input to the cold exchanger 20.

Supplemented by the twelfth to fifteenth figures, the variable member 72 is displaced in the accommodating groove 711, so that the variable part 721 controls the second channel 713 and the third channel 714 relative to the first Whether a channel 712 is in communication to control the switching of the heat flow or the cold flow into the heat exchanger 10 or the cold exchanger 20, when the changing portion 721 resists the first channel 712 and the accommodating At the opening between the grooves 711, the first channel 712 is closed, and the second channel 713, the third channel 714, and the first channel 712 are all disconnected, as shown in Figure 13 As shown, when the changing portion 721 abuts on the wall surface of the accommodating groove 711 between the first channel 712 and the second channel 713, the second channel 713 and the first channel 712 are not in communication , The third channel 714 is in communication with the first channel 712, that is, it is switched to the state where the cold flow enters, the cold flow can be sequentially passed by the third channel 714, the accommodating groove 711, the The first channel 712 and the third pipeline 74 are input to the cold exchanger 20, that is, as shown in FIG. 14, when the changing portion 721 abuts the volume between the first channel 712 and the third channel 714 When the wall surface of the groove 711 is placed, the second channel 713 and the first channel 712 are in communication, and the third channel 714 and the first channel 712 are in non-communication, that is, the heat flow is switched into State, the heat flow can be input to the heat exchanger 10 from the second channel 713, the accommodating tank 711, the first channel 712, and the third pipeline 74 in sequence, as shown in FIG. 15 As shown.

The third pipeline 74 group of the variable valve group 70 is located after the heat exchanger 10 and the cold exchanger 20 as shown in FIG. 16, which is a three-dimensional combination of the third embodiment of the present invention Figure.

Please continue to refer to the seventeenth to nineteenth figures, the seventeenth figure is a perspective exploded view of the fourth embodiment of the present invention, the eighteenth figure is a three-dimensional assembled view of the fourth embodiment of the present invention, the nineteenth The figure is an upper view of the fourth embodiment of the present invention, as can be clearly seen from the illustration, the number of the dryer structure is two; there is an exchanger group 80, the exchanger group 80 is provided with the heat flow and the The effect of cold flow, the exchanger group 80 is a group of cold air circulation structure, the exchanger group 80 includes a compressor 81, a second heat pipe row 82, a second cold pipe row 83, a second box 84 and a third box 85; the compressor 81 is connected to the second heat pipe row 82 at one end, the second heat pipe row 82 is to discharge hot air, and the compressor 81 is connected to the second cold pipe at the other end Row 83, the second cold pipe row 83 discharges cold air, the compressor 81 provides power for liquid flow in all pipes of the exchanger group 80; the second box 84 is provided for the second heat pipe row 82 and The heat flow is accommodated, the second box 84 is disposed on the side of the compressor 81, the second heat pipe row 82 is discharged in the second box 84 to discharge hot air, so that the second box 84 supplies the heat flow; The third box 85 is provided for the second cold tube row 83 and the cold flow container, the third box 85 is provided on the other side of the compressor 81, and the compressor 81 is provided in the second box Between the 84 and the third box 85, the second cold pipe row 83 is connected to the third box 85 to discharge cold air, so that the third box 85 The cold flow is supplied; two variable valve groups 70 are provided, and the two variable valve groups 70 are provided between the second dryer structure and the exchanger group 80 to connect the second dryer structure and the exchanger group 80 It is assumed that the exchanger group 80 provides the heat flow and the cold flow to the two variable valve groups 70 at the same time, one of the variable valve groups 70 distributes the heat flow into one of the heat exchangers 10, and the other variable valve group 70 When the cold flow is distributed into one of its cold exchangers 20, and one of its variable valve groups 70 distributes the hot flow into the heat exchanger 10 of one of its dryers, another variable valve group 70 distributes the cold flow into another In the cold exchanger 10 of the dryer; the variable valve group 70 is the same as the structure of the variable valve group 70 of the third embodiment in the ninth to sixteenth figures. The first of the variable valve group 70 The channel 712 is connected to the second box 84, and the second channel 713 and the third channel 714 are connected to the first inlet 13 of the heat exchanger 10 of the second dryer structure so that the The second box 84 supplies the heat flow to the heat exchanger 10 of the second dryer structure, the first channel 712 of the other variable valve group 70 is connected to the third box 85, and the second channel 713 and the third channel 714 are connected to the second inlet 23 of the cold exchanger 20 of the second dryer structure, so that the third box 85 supplies the cold flow to the cold exchange of the second dryer structure 20, the two variable valve groups 70 control the switching of the second channel 713 or the third channel 714 of the heat flow and the cold flow input to connect the heat flow and the cold flow input to the second channel 713 The dryer structure or the dryer structure connected to the third channel 714; when the variable valve group 70 connected to the second box 84 is controlled to switch its input heat flow to its dryer structure The first inlet 13, the variable valve group 70 connected to the third box 85 controls the switching of the cold flow to the second inlet 23 of another dryer structure, namely One dryer structure is for hot air drying, and the other dryer structure is for cold air drying. The exchanger group 80 series provides the heat flow and the cold flow at the same time. The two dryer structure systems can perform hot or cold air drying at the same time.

The advantages of the dryer structure of the present invention are:

1. The heat flow flows in the heat exchanger 10, the heat flow system is hot air or hot water, the cold flow flows in the cold exchanger 20, the cold flow system is cold water or cold wind, the heat flow and the cold flow system With environmental protection effect.

2. Most of the food in the first box group 30 is placed to dry food. The heat exchanger 10 or the cold exchanger 20 will be damaged to some extent and cause leakage. When the heat flow or the cold flow leaks, it will not contaminate the food. Cause danger.

3. According to points 1 and 2, the heat flow and the cold flow system are heated or cooled by water or air, respectively, so that the first heat pipe row 12 or the first cold pipe row 22 acts to discharge hot air Or cold wind, the water or the air system are low-cost and easily available elements, and the water or the air system are both reusable.

4. The first inlet 13 of the heat exchanger 10 is connected to a heat flow. The heat flow can be hot water or hot air. The first heat pipe row 12 acts. After the heat flow acts, the first outlet 14 Discharge, because the heat flow is reusable, it can be reused after being collected and reheated, and then input into the heat exchanger 10 from the first inlet 13 to reduce the use cost of the heat exchanger 10 and Environmentally friendly.

5. The second inlet 23 of the cold exchanger 20 is connected to a cold flow. The cold flow system can be cold water or cold air. The first cold pipe row 22 functions. The second outlet 24 is discharged, because the cold flow system is reusable, after collection and cooling, it can be reused and then reused by the second The input to the cold exchanger 20 at the inlet 23 can reduce the use cost of the cold exchanger 20 and is environmentally friendly.

6. The control board 34 can control and display the opening and closing time of the heat exchanger 10 or the cold exchanger 20, and the action time of the heat exchanger 10 or the cold exchanger 20 can be set according to their needs To achieve the best drying effect, the control board 34 can also control the opening and closing of the on-off valve group 40 to control the opening and closing of the first air inlet 316 or the first air outlet 317 to control the outside air into the first Inside the box group 30.

7. Please supplement as shown in the eighth figure, the dryer structure is plural, one end of the first pipeline group 50 and the second pipeline group 60 are respectively connected to the heat flow and the cold flow, and the other end It can be connected to the plurality of dryer structures, the third pump body 51 provides the heat flow force to make the flow input to the first inlet 13 of each dryer structure, and the fourth pump body 61 provides the cold flow force Make the flow input to the second inlet 23 of each dryer structure, that is, the first pipeline group 50 and the second pipeline group 60 can input the heat flow and the cold flow to the plural dryer structure, In order to dry more items at the same time.

8. Please refer to the twelfth to fifteenth figures, the variable valve group 70 is provided between the heat exchanger 10 and the cold exchanger 20 and the heat flow and the cold flow, the change piece 72 It can be displaced in the accommodating groove 711, so that the changing part 721 controls whether the second channel 713 and the third channel 714 are in communication with the accommodating groove 711 and the first channel 712 to control the switching The heat flow or the cold flow is input to the heat exchanger 10 or the cold exchanger 20, and the heat exchanger 10 and the cold exchanger 20 may be the same.

Therefore, the dryer structure of the present invention has industrial applicability, novelty, and progress, and can truly meet the requirements of the invention patent application, and the application is submitted according to law.

10‧‧‧ heat exchanger

11‧‧‧First pump body

12‧‧‧The first heat pipe row

13‧‧‧First entrance

14‧‧‧ First exit

20‧‧‧ cold exchanger

21‧‧‧Second pump body

22‧‧‧The first cold pipe row

23‧‧‧Second entrance

24‧‧‧Second exit

30‧‧‧ First box group

31‧‧‧The first box

311‧‧‧The first container

312‧‧‧First punch

313‧‧‧Second Perforation

314‧‧‧third perforation

315‧‧‧The fourth perforation

316‧‧‧The first air inlet

317‧‧‧The first outlet

318‧‧‧First opening

319‧‧‧Second opening

32‧‧‧First fan

33‧‧‧door panel

34‧‧‧Control board

40‧‧‧ On-off valve group

Claims (22)

A dryer structure includes: a heat exchanger, the heat exchanger is provided with a first pump body, one end of the first pump body is connected with a first heat pipe row, and the other end of the first pump body is The connection is provided with a first inlet, the other end of the first inlet is connected with a heat flow, the heat flow can be hot water or hot air, and the first pump system provides the power for the heat flow to flow in the first heat pipe row , The other end of the first heat pipe row is provided with a first outlet, the heat flow enters from the first inlet, passes through the first pump body and the first heat pipe row, and then is discharged from the first outlet, the heat flow flows through the At the first heat pipe row, the first heat pipe row has a heat source structure; a cold exchanger, the cold exchanger is provided with a second pump body, and one end of the second pump body is connected with a first cold pipe row , The other end of the second pump body is connected with a second inlet, the other end of the second inlet is connected with a cold flow, the cold flow system can be cold water or cold air, and the second pump system provides the cold The power flowing in the first cold pipe row is connected with a second outlet at the other end of the first cold pipe row. The cold flow enters through the second inlet, passes through the second pump body and the first Cold pipe row, and then discharged through the second outlet, when the cold stream flows through the first cold pipe row, the first cold pipe row has a cold source structure; a first box group, the heat exchanger And the cold exchanger is set in the first box group, the heat exchanger operates in the first box group to discharge hot air, and the cold exchanger operates in the first box group to discharge cold air , The first box group includes a first box, a first fan, and a door panel; the cold exchanger stops operating, that is, the second pump system stops operating, and the first cold pipe of the cold exchanger The cold flow in the row stops flowing, the heat exchanger stops working, that is, the first pump body That is, the operation stops, and the heat flow in the heat pipe row of the heat exchanger stops. The first tank is provided with a first tank, and the first heat pipe row and the first cold pipe row are accommodated in the first In a container, the first box system is provided with a first perforation and a second perforation, the first perforation and the second perforation are for the pipelines of the first heat pipe row to intersect, and the first box system is provided There is a third perforation and a fourth perforation, the third perforation and the fourth perforation are provided for the pipeline of the first cold pipe row to intersect, and a side of the first box is provided with a first air inlet, the The first air inlet is in communication with the first accommodating groove, a first air outlet is provided at the top of the first box, the first air outlet is in communication with the first accommodating groove, the first The other side of the box is provided with a first opening; the first fan is accommodated in the first accommodating groove, the first fan can accelerate the air circulation in the first accommodating groove, or the first The wind from the air inlet enters the first tank and is discharged from the first air outlet; the door panel is set at the first opening so that the first opening is closed; the two switch valve group and the two switches The valve group is respectively sleeved on the first air inlet and the first air outlet, and the two switch valve groups can control the opening and closing of the first air inlet and the first air outlet respectively. The dryer structure according to claim 1, wherein the first outlet is away from the first inlet, the first outlet is parallel to the first inlet, the second pump system and the first pump body Relatively positive, the first cold pipe row is aligned parallel to the first heat pipe row, the second inlet is aligned parallel to the first inlet, the second outlet is away from the second inlet, the The second outlet is parallel to the second inlet, and the second outlet is aligned parallel to the first outlet. The dryer structure according to claim 1, wherein after the heat flow is discharged and collected and reheated, it can be input into the heat exchanger from the first inlet, and the cold flow is collected and then cooled after being discharged From the second inlet, the cold exchanger has the same structure as the heat exchanger. The dryer structure according to claim 1, wherein when the heat exchanger operates in the first box group to discharge hot air, the cold exchanger stops operating, and the cold exchanger is in the first box group When the cold air is discharged during internal operation, the heat exchanger stops operating. The heat exchanger and the cold exchanger alternately operate in the first box group, that is, between the heat exchanger and the cold exchanger Have repeated operating hours. The dryer structure according to claim 1, wherein the heat exchanger and the cold exchanger have repeated operation time. The dryer structure according to claim 1, wherein the first pump body and the first inlet are exposed outside the first perforation, the first outlet is exposed outside the second perforation, and the second The pump body and the second inlet are exposed outside the third perforation, the second outlet is exposed outside the fourth perforation, the first air inlet is provided near the bottom of the first box, the A second opening is provided on the front side of the first box; the first box is provided with a control board, which is combined with the second opening so that the second opening is closed, and the control board There are two control display groups with buttons and screens. The dryer structure according to claim 6, wherein the first perforation and the second perforation are parallel and aligned, the third and fourth perforation are parallel and aligned, and the third perforation is Aligned parallel to the first through hole, the fourth through hole is aligned parallel to the second through hole, the first through hole, the second through hole, the third through hole and the fourth through hole are all in one through In the shape of a round hole, the first air inlet is located on the same side as the first perforation, the second perforation, the third perforation, and the fourth perforation, and the first opening is in contact with the first perforation and the first The second perforation, the third perforation, the fourth perforation and the first air inlet are distant from each other, the first box system is in the shape of a rectangular box, and the first container slot is in the shape of a rectangular slot. The dryer structure according to claim 6, wherein the first fan is disposed near the second opening of the first box, the first fan is opposite to the second opening; the door panel is pivoted Located at the first opening, the door is opened to pick up and place the objects in the first container. The dryer structure according to claim 6, wherein the on-off valve group includes an on-off valve body, a sealing plate and a second fan; the on-off valve system can be connected to the first air inlet and the first air outlet The sealing plate is pivotally arranged in the switching valve body, the sealing plate can control its opening and closing to control the opening and closing of the first air inlet and the first air outlet, the sealing plate is a circular plate Body-shaped; the second fan is accommodated at the end of the switch valve body, the second fan is aligned with the first air inlet and the first air outlet, when the sealing plate is opened, the first inlet The air outlet and the first air outlet are open, and the second fan can accelerate the air outside the first box from the first air inlet into the first accommodating tank and then discharged from the first air outlet. The dryer structure according to claim 9, wherein the two control display groups of the control board can respectively control and display the respective operating times of the heat exchanger and the cold exchanger, and the two control display groups are combined The temperature in the first tank can be displayed, and the second control display group of the control panel can control the opening or closing of the sealing plate of the two on-off valve groups, or the opening or closing time of the sealing plate, respectively. The dryer structure according to claim 9, wherein, when the heat exchanger is in operation, in order to avoid the temperature in the first tank of the box being too high, the sealing plate of the two on-off valve groups can be opened, The first air inlet and the first air outlet are opened, and the second fan can accelerate the air outside the first box from the first air inlet into the first accommodating groove and then from the first air outlet The air is discharged to achieve the cooling effect of the air in the first tank. The two on-off valve groups can be opened or closed simultaneously or there is a time difference between opening and closing. According to the dryer structure described in claim 9, when the cold exchanger is in operation, the two on-off valve groups are closed. The dryer structure according to claim 1, wherein each item to be dried is placed at the first holding tank, the first heat pipe row is a heat source, and the items in the first holding tank are dried by hot air, The first cold tube row is a cold source, and the items in the first holding tank are dried by cold air, and the items are alternately operated by receiving the heat source and the cold source. The dryer structure according to claim 1, wherein the number of the dryer structure is plural, the plural dryer structures are arranged in parallel, a first pipeline group is provided, and the first pipeline group is The first inlet of the heat exchanger of the plural dryer structure is connected with a second pipeline group, and the second pipeline group is connected to the second inlet phase of the cold exchanger of the plural dryer structure Connection, the number of the dryer structure can be two or three. The dryer structure according to claim 14, wherein the first pipeline group is provided with a third pump body, one end of the third pump body is connected to the heat flow, and the third pump system provides the heat flow force, The heat flow is input to the first inlet of the plural dryer structure, the second pipeline group is provided with a fourth pump body, one end of the fourth pump body is connected to the cold flow, and the fourth pump The system provides the cold flow force, so that the cold flow flow is input to the second inlet of the plurality of dryer structures, the first pump body, the second pump body, the third pump body and the fourth pump body The structure is the same. The dryer structure according to claim 1, wherein the heat exchanger and the cold exchanger are integral, the third perforation is integral with the first perforation, the fourth perforation is integral with the second The perforation is integrated, the heat exchanger and the cold exchanger are accommodated in the first holding tank, and a variable valve group is provided, and the variable valve group is connected and arranged between the heat exchanger and the cold exchanger At the first inlet and the second inlet, the variable valve group can be actuated to make the heat flow system enter the heat exchanger, Or the cold flow enters the cold exchanger. The dryer structure according to claim 16, wherein the variable valve group includes a variable valve body, a variable member, a closing member, and a third pipeline; the variable valve system is provided with a containing groove, which contains The groove is a circular groove or various grooves. One side of the variable valve body is provided with a first channel. The first channel is in communication with the accommodating groove. The other side of the variable valve body is provided. There is a second channel and a third channel, the second channel is connected to the heat flow, the third channel is connected to the cold flow, the second channel and the third channel are in communication with the accommodating groove The accommodating groove is arranged between the first channel and the second channel and the third channel; the variable element is accommodated in the accommodating groove, the variable element is provided with a variable portion, the variable The component can be displaced in the accommodating groove, so that the changing part controls whether the second channel or the third channel is in communication with the accommodating groove and the first channel, and the changing part is in a circular shape. The outer diameter of the variable part is the same as the inner diameter of the accommodating groove; the closure is accommodated at the opening of the accommodating groove of the variable valve body, so that the accommodating groove is closed, and the closure is provided There is a nesting part, the nesting part is for fitting the variable part, the variable part can be displaced at the accommodating groove and the nesting part, the closing part is in the shape of a round body, the closing part and the There is a tight fitting structure between the accommodating grooves; one end of the third pipeline is connected to the first inlet and the second inlet of the heat exchanger and the cold exchanger, and the other end is connected to the variable valve body The first channel is connected to connect the variable valve group to the heat exchanger and the cold exchanger, and the variable valve group controls the switching of the heat flow input to the heat exchanger or the cold flow input to the cold exchanger . The dryer structure according to claim 1, wherein the number of the dryer structure is two; an exchanger group is provided, the exchanger group has the effect of providing the heat flow and the cold flow, the exchanger group It is a group of cold air circulation structure. The dryer structure according to claim 18, wherein the exchanger group includes a compression Machine, a second heat pipe row, a second cold pipe row, a second box and a third box; one end of the compressor is connected with the second heat pipe row, the second heat pipe row is to discharge hot air, The second end of the compressor is connected with the second cold pipe row, the second cold pipe row discharges cold air, the compressor provides power for the liquid flow in all pipes of the exchanger group; the second tank system For the second heat pipe row and the heat flow accommodating, the second heat pipe row is for discharging hot air in the second box body, so that the second box body supplies the heat flow; the third box system is for the second cold pipe row and The cold flow is accommodated, the second cold pipe row is discharged in the third box to discharge cold wind, so that the third box is supplied with the cold flow; two variable valve groups are provided, and the two variable valve groups are provided in the second Between the dryer structure and the exchanger group, the two dryer structures are connected to the exchanger group. The exchanger group provides the heat flow and the cold flow to the two variable valve groups at the same time. The system distributes the heat flow into one of its heat exchangers, the other variable valve group distributes the cold flow into its cold exchanger, and its variable valve group distributes the heat flow into the heat exchanger of a dryer At this time, another variable valve group distributes the cold flow into the cold exchanger of another dryer. The dryer structure according to claim 19, wherein the second tank system is provided on one side of the compressor, the third tank system is provided on the other side of the compressor, and the compressor is provided in the second tank Between the third box. The dryer structure according to claim 19, wherein the variable valve group includes a variable valve body, a variable member and a closing member, and a third pipeline; the variable valve system is provided with an accommodating groove, which contains The groove is a circular groove or various grooves. One side of the variable valve body is provided with a first channel. The first channel is in communication with the accommodating groove. The other side of the variable valve body is provided. There is a second channel and a third channel, the second channel and the third channel are in communication with the accommodating groove, the accommodating groove is provided in the first channel and the second channel and the third channel Between; In the accommodating groove, the variable member is provided with a variable part, and the variable member can be displaced in the accommodating groove, so that the variable part controls the second channel or the third channel relative to the accommodating groove and the Whether the first channels are in communication, the variable part is round, and the outer diameter of the variable part is the same as the inner diameter of the accommodating groove; the closure is accommodated in the accommodating groove of the variable valve body At the opening, the accommodating groove is closed, the closure piece is provided with a fitting part, and the fitting part is used for fitting the variable piece, and the variable piece can fit in the accommodating groove and the sleeve Displaced at the part, the closing member is in the shape of a round body, and a tight fitting structure is formed between the closing member and the accommodating groove. The dryer structure according to claim 20, wherein the first channel of a variable valve group is connected to the second box, and the second channel and the third channel are connected to the second dryer The first inlet of the heat exchanger of the structure is connected, so that the second box supplies the heat flow to the heat exchanger of the two dryer structure, the first channel of the other variable valve group is connected to the third The box is connected, the second channel and the third channel are connected with the second inlet of the cold exchanger of the second dryer structure, so that the third box supplies the cold flow to the second drying In the cold exchanger of the mechanical structure, the two variable valve groups control the switching of the heat flow and the cold flow into the second channel or the third channel thereof, so that the heat flow and the cold flow input are in phase with the second channel The dryer structure connected or the dryer structure connected to the third channel; when the variable valve group connected to the second box controls the switching of the heat flow input to the dryer structure of the first An inlet, the variable valve group connected to the third box controls the input of the cold flow to the second inlet of another dryer structure, that is, one of the dryer structures performs hot air drying, and the other dryer The structural system performs cold air drying, the exchanger group provides the heat flow and the cold flow at the same time, and the two dryer structural systems can perform hot air or cold air drying at the same time.

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