Adsorption type drying machine capable of rapidly exchanging heat

Abstract

The utility model relates to the technical field of dryers, and discloses an adsorption type dryer capable of quickly exchanging heat, which comprises a mounting rack, an adsorption tower fixedly connected to the upper surface of the mounting rack, a drying tower fixedly connected to the upper surface of the mounting rack, and a mounting rod fixedly connected to the outer surface of the adsorption tower. A conveying pipe is arranged at the top of the adsorption tower, a control box is arranged on one side of a mounting rod, a mounting box is arranged at one end of the conveying pipe, and a heating device is arranged at the bottom of the mounting box. In this way, when the gas passes through the large-diameter end of the collecting piece and is transmitted out from the small-diameter end of the collecting piece, the gas flows faster, so that the gas can enter the heating box faster, and the gas is in contact with the outer surface of the heating piece after entering the heating box through the through hole, so that the gas can be heated faster.

Description

Technical Field

[0001] The utility model relates to the technical field of dryers, in particular to an adsorption dryer capable of rapid heat exchange. Background Art

[0002] The adsorption dryer uses advanced chemical technology. Its principle is to use the difference in volume between water and air molecules to filter out saturated water vapor in the compressed air using a molecular sieve specially designed for gas purification. The water molecules can be easily adsorbed in the molecular sieve particles, and then the molecular sieve can be restored using a regeneration method.

[0003] Some equipment on the market generally drives the dust box to move to the left through hose 2, and the dust box drives the limit block to move to the left, so that the limit block is separated from the limit plate, and the handle is held, and the dust box is pointed toward the dust, and suction is generated through the input end of the fan, and the dust is sucked through the L-shaped tube, hose 2 and dust box, and the dust is discharged from the output end of the fan, and then the connecting tube and hose 1 are used to transport the dust to the collection box, so as to clean the adsorption dryer body.

[0004] However, in actual use of the above equipment, after the gas is dried in the adsorption tower, it needs to be heated and dried again. The gas passes through the transmission pipe quickly, so the gas needs to stay for a long time to be heated. In view of this, we propose an adsorption dryer with rapid heat exchange. Utility Model Content

[0005] The purpose of the utility model is to provide an adsorption dryer capable of rapid heat exchange, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: an adsorption dryer capable of rapid heat exchange, comprising a mounting frame, an adsorption tower is fixedly connected to the upper surface of the mounting frame, a drying tower is fixedly connected to the upper surface of the mounting frame, a mounting rod is fixedly connected to the outer surface of the adsorption tower, a conveying pipe is arranged on the top of the adsorption tower, a control box is arranged on one side of the mounting rod, an installation box is arranged at one end of the conveying pipe, a heating device is arranged at the bottom of the installation box, and the heating device comprises:

[0007] A heating box, wherein the bottom of the installation box is fixedly connected to the heating box, the bottom of the installation rod is fixedly connected to a motor, and the output end of the motor is fixedly connected to a rotating shaft;

[0008] A heating element, the outer surface of the rotating shaft is fixedly connected with a heating element, the heating element is arranged in an auger shape, the outer surface of the heating box is provided with a connecting pipe, one end of the connecting pipe is connected to the drying tower;

[0009] A through hole is provided at the bottom of the inner wall of the installation box, a collecting piece is fixedly connected to the bottom of the interior of the installation box, the collecting piece is arranged in a funnel shape, and the small diameter end of the collecting piece is arranged toward the heating box.

[0010] Preferably, the size of the collecting piece is adapted to the size of the installation box, the connecting pipe is arranged on the outer surface of the heating box near the bottom, and the interior of the connecting pipe is communicated with the heating box, so that the gas inside the heating box can enter the interior of the connecting pipe.

[0011] Preferably, the size of the heating element is matched with the size of the heating box, and the heating element is arranged inside the heating box, which allows the heating element to rotate inside the heating box.

[0012] Preferably, the through holes penetrate the bottom of the inner wall of the installation box to the interior of the heating box, and the through holes are arranged in a circular array at the center of the rotating shaft, which can allow the gas inside the installation box to enter the interior of the heating box through the through holes.

[0013] Preferably, a mounting groove is provided on the front side of the mounting box, a filter plate is clamped inside the mounting groove, and a fixing plate is fixedly connected to one side of the filter plate.

[0014] Preferably, the size of the filter plate is matched with the size of the mounting groove, and a sealing ring is provided on the outer surface of the filter plate near the mounting groove.

[0015] Compared with the prior art, the utility model provides an adsorption dryer capable of rapid heat exchange, which has the following beneficial effects:

[0016] 1. In order to avoid slow heating of gas, the adsorption dryer with rapid heat exchange allows the gas to enter the delivery pipe through the adsorption tower, and then enter the installation box through the delivery pipe. A collecting piece is provided inside the installation box, and the collecting piece is funnel-shaped, so that the gas can flow faster when it passes through the large-diameter end of the collecting piece and out from the small-diameter end, so that the gas can enter the heating box faster. After the gas enters the heating box through the through hole, it contacts the outer surface of the heating piece. The heating piece is auger-shaped, so that the gas can be heated faster. As the motor starts, the rotating shaft drives the heating piece to rotate, which can better heat the gas quickly when it flows.

[0017] 2. In order to make the gas cleaner, the adsorption dryer with rapid heat exchange will be filtered again by the filter plate after the gas enters the installation box through the transmission pipe, which can reduce the impurities in the gas. After the filter plate has been used for a long time, the bolts are turned to release the limit of the fixing plate, and the filter plate is taken out from the installation slot by hand for cleaning, so that the filter plate can work again. A sealing ring is provided on the outer surface of the filter plate, which makes the sealing between the filter plate and the installation slot better, so that the filter plate can filter the gas better. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional left-view structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the explosion of the heating device of the utility model.

[0021] In the figure: 1. mounting frame; 2. adsorption tower; 3. drying tower; 4. conveying pipe; 5. mounting box; 6. heating box; 7. connecting pipe; 8. mounting rod; 9. control box; 10. motor; 11. rotating shaft; 12. heating element; 13. through hole; 14. collecting element; 15. mounting groove; 16. filter plate; 17. fixing plate. DETAILED DESCRIPTION

[0022] like Figure 1-Figure 3 As shown, the utility model provides a technical solution: an adsorption dryer capable of rapid heat exchange, comprising a mounting frame 1, an adsorption tower 2 is fixedly connected to the upper surface of the mounting frame 1, a drying tower 3 is fixedly connected to the upper surface of the mounting frame 1, a mounting rod 8 is fixedly connected to the outer surface of the adsorption tower 2, a conveying pipe 4 is arranged on the top of the adsorption tower 2, a control box 9 is arranged on one side of the mounting rod 8, an installation box 5 is arranged at one end of the conveying pipe 4, a heating device is arranged at the bottom of the installation box 5, and the heating device comprises a heating box 6, a motor 10, a rotating shaft 11, a heating element 12, a connecting pipe 7, a through hole 13 and a collecting element 14.

[0023] In the embodiment of the utility model, a heating box 6 is fixedly connected to the bottom of the installation box 5, a motor 10 is fixedly connected to the bottom of the installation rod 8, a rotating shaft 11 is fixedly connected to the output end of the motor 10, a heating element 12 is fixedly connected to the outer surface of the rotating shaft 11, and the heating element 12 is arranged in an auger shape. The size of the heating element 12 is adapted to the size of the heating box 6. The heating element 12 is arranged inside the heating box 6, which allows the heating element 12 to rotate inside the heating box 6. A connecting pipe 7 is arranged on the outer surface of the heating box 6, one end of the connecting pipe 7 is connected to the drying tower 3, the connecting pipe 7 is arranged on the outer surface of the heating box 6 near the bottom, and the interior of the connecting pipe 7 is communicated with the heating box 6, which allows the gas inside the heating box 6 to enter the interior of the connecting pipe 7, a through hole 13 is opened at the bottom of the inner wall of the installation box 5, the through hole 13 passes through the bottom of the inner wall of the installation box 5 to the interior of the heating box 6, and the through holes 13 are arranged in a circular array at the center of the rotating shaft 11, which allows the gas inside the installation box 5 to enter the interior of the heating box 6 through the through hole 13.

[0024] At the same time, a collecting piece 14 is fixedly connected to the bottom of the installation box 5. The collecting piece 14 is funnel-shaped, and the small-diameter end of the collecting piece 14 is arranged toward the heating box 6. The size of the collecting piece 14 is adapted to the size of the installation box 5. A mounting groove 15 is provided on the front of the installation box 5. A filter plate 16 is clamped inside the mounting groove 15. The size of the filter plate 16 is adapted to the size of the mounting groove 15. A sealing ring is provided on the outer surface of the filter plate 16 near the mounting groove 15. A fixing plate 17 is fixedly connected to one side of the filter plate 16. In this way, the gas can be filtered again by the filter plate 16 after entering the installation box 5 through the transmission pipe 4, so that the debris in the gas can be reduced. After the filter plate 16 has been used for a long time, the bolts are turned to release the limit of the fixing plate 17, and then the fixing plate 17 is held by hand to take the filter plate 16 out of the mounting groove 15 for cleaning, so that the filter plate 16 can work again. A sealing ring is provided on the outer surface of the filter plate 16, which makes the sealing between the filter plate 16 and the mounting groove 15 better.

[0025] In the utility model, when in use, the gas enters the delivery pipe 4 through the adsorption tower 2, and the gas enters the installation box 5 through the delivery pipe 4. A collecting piece 14 is arranged inside the installation box 5, and the collecting piece 14 is arranged in a funnel shape, so that the gas can flow faster when it passes through the large diameter end of the collecting piece 14 and out from the small diameter end, so that it can enter the heating box 6 faster. After the gas enters the heating box 6 through the through hole 13, it contacts the outer surface of the heating element 12. The heating element 12 is arranged in an auger shape, which also allows the gas to be heated faster. As the motor 10 is started, the rotating shaft 11 drives the heating element 12 to rotate, which can better enable the gas to be heated quickly when it flows.

[0026] Furthermore, after the gas enters the installation box 5 through the transmission pipe 4, it will be filtered again by the filter plate 16, which can reduce the impurities in the gas. After the filter plate 16 has been used for a long time, the bolts are turned to release the limit of the fixing plate 17, and then the fixing plate 17 is held by hand to take the filter plate 16 out of the installation groove 15 for cleaning, so that the filter plate 16 can work again, and a sealing ring is provided on the outer surface of the filter plate 16, which makes the sealing between the filter plate 16 and the installation groove 15 better.

[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An adsorption dryer capable of rapid heat exchange, comprising a mounting frame (1), an adsorption tower (2) being fixedly connected to the upper surface of the mounting frame (1), a drying tower (3) being fixedly connected to the upper surface of the mounting frame (1), a mounting rod (8) being fixedly connected to the outer surface of the adsorption tower (2), a conveying pipe (4) being arranged on the top of the adsorption tower (2), a control box (9) being arranged on one side of the mounting rod (8), and a mounting box (5) being arranged on one end of the conveying pipe (4), characterized in that: A heating device is provided at the bottom of the installation box (5), and the heating device comprises: A heating box (6), the bottom of the installation box (5) is fixedly connected to the heating box (6), the bottom of the installation rod (8) is fixedly connected to a motor (10), and the output end of the motor (10) is fixedly connected to a rotating shaft (11); A heating element (12), the outer surface of the rotating shaft (11) is fixedly connected with the heating element (12), the heating element (12) is arranged in an auger shape, the outer surface of the heating box (6) is provided with a connecting pipe (7), one end of the connecting pipe (7) is connected to the drying tower (3); A through hole (13) is provided at the bottom of the inner wall of the installation box (5), a collecting piece (14) is fixedly connected to the bottom of the interior of the installation box (5), the collecting piece (14) is arranged in a funnel shape, and the small diameter end of the collecting piece (14) is arranged toward the heating box (6).

2. The adsorption dryer capable of rapid heat exchange according to claim 1, characterized in that: The size of the collecting member (14) is adapted to the size of the installation box (5); the connecting pipe (7) is arranged on the outer surface of the heating box (6) near the bottom, and the interior of the connecting pipe (7) is in communication with the heating box (6).

3. The adsorption dryer capable of rapid heat exchange according to claim 1, characterized in that: The size of the heating element (12) is adapted to the size of the heating box (6), and the heating element (12) is arranged inside the heating box (6).

4. The adsorption dryer capable of rapid heat exchange according to claim 1, characterized in that: The through holes (13) penetrate the bottom of the inner wall of the installation box (5) to the interior of the heating box (6), and the through holes (13) are arranged in a circular array at the center of the rotating shaft (11).

5. The adsorption dryer capable of rapid heat exchange according to claim 1, characterized in that: The front of the installation box (5) is provided with an installation groove (15), a filter plate (16) is clamped inside the installation groove (15), and a fixing plate (17) is fixedly connected to one side of the filter plate (16).

6. The adsorption dryer capable of rapid heat exchange according to claim 5, characterized in that: The size of the filter plate (16) is matched to the size of the mounting groove (15), and a sealing ring is provided on the outer surface of the filter plate (16) near the mounting groove (15).

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