Adsorption type drying machine with cleaning mechanism

Abstract

The adsorption dryer with the cleaning mechanism comprises a dryer body, an air inlet pipe device and a cleaning device, an air-water separator is fixedly connected to the middle of the bottom end of the interior of the dryer body, and the air inlet pipe device is fixedly connected to the left end of the top of the dryer body; the right end of the top of the drying machine body is fixedly connected with an air outlet pipe, the inner bottom ends of the air inlet pipe device and the air outlet pipe are fixedly connected with switch valves, the left side of the top end of the drying machine body is fixedly connected with a cleaning device, and the right end of the interior of the drying machine body is rotatably connected with a limiting rod; the front end and the rear end of the bottom of the drying machine body are fixedly connected with liquid discharging pipes, the bottom ends of the rear sides of the liquid discharging pipes are fixedly connected with second motors, and output shafts of the second motors are fixedly connected with baffles. According to the adsorption type drying machine with the cleaning mechanism, the interior of the drying machine body is convenient to clean, the filter screen is convenient to disassemble, and cleaned liquid is convenient to control to be discharged out of the drying machine body.

Description

Technical Field

[0001] The utility model relates to the technical field related to adsorption dryers, in particular to an adsorption dryer provided with a cleaning mechanism. 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 through a special molecular sieve for gas purification. Water molecules can be easily adsorbed in the molecular sieve particles, and then the molecular sieve can be restored by regeneration method. The dew point of the compressed air can easily reach -40℃. The interior of the adsorption dryer needs to be cleaned in time when in use. For easy use, a cleaning mechanism needs to be installed inside the adsorption dryer.

[0003] The Chinese utility model patent with reference authorization announcement number CN216498474U discloses an adsorption dryer provided with a cleaning mechanism, which relates to the technical field related to the adsorption dryer, including a cleaning mechanism, which is installed inside the adsorption dryer, including a driving assembly, a transmission assembly and a cleaning component, and the cleaning component is slidably connected inside the adsorption dryer. By introducing gas into the adsorption dryer, the gas-water separator can filter the saturated water vapor in the compressed air in the adsorption dryer, and the air filtered by the gas-water separator can be discharged through the exhaust pipe, thereby achieving the drying of the air. When cleaning the inside of the adsorption dryer, turn on the driving assembly, and the driving assembly can drive the cleaning component to rotate inside the adsorption dryer through the transmission assembly, so that the cleaning component can clean the inner wall of the adsorption dryer. The adsorption dryer can be effectively prevented from being blocked, and the service life of the adsorption dryer can be increased;

[0004] However, the prior art has the problem that it is inconvenient to disassemble the filter screen in the air intake pipe and it is inconvenient to control the discharge of the cleaned liquid;

[0005] For this reason, we propose an adsorption dryer with a cleaning mechanism to solve the above problems. Utility Model Content

[0006] The utility model aims to provide an adsorption dryer with a cleaning mechanism to solve the problems in the prior art proposed in the above background technology that it is inconvenient to remove the filter screen in the air intake pipe and it is inconvenient to control the discharge of the cleaned liquid.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adsorption dryer with a cleaning mechanism, comprising a dryer body, an air inlet pipe device and a cleaning device, a gas-water separator is fixedly connected to the middle of the inner bottom end of the dryer body, an air inlet pipe device is fixedly connected to the top left end of the dryer body, and an air outlet pipe is fixedly connected to the top right end of the dryer body, and a switch valve is fixedly connected to the inner bottom ends of the air inlet pipe device and the air outlet pipe;

[0008] A cleaning device is fixedly connected to the left side of the top of the dryer body, and a limiting rod is rotatably connected to the right end inside the dryer body. A drain pipe is fixedly connected to both the front and rear ends of the bottom of the dryer body, and a second motor is fixedly connected to the bottom rear end of the drain pipe, and a baffle is fixedly connected to the output shaft of the second motor.

[0009] Preferably, the air intake pipe device is composed of an air intake pipe body, a storage groove, a filter screen and fixing bolts. A storage groove is opened at the upper right end of the inner side of the air intake pipe body, and the upper end of the air intake pipe body is slidably connected to the filter screen, and the upper and lower ends of the left side of the filter screen are threadedly connected to fixing bolts.

[0010] Preferably, the right end of the filter screen is snap-connected in the storage slot.

[0011] Preferably, the cleaning device is composed of a first motor, a first gear, a second gear, a connecting rod, a threaded rod and a cleaning ring. The output shaft of the first motor is fixedly connected to the first gear, and the lower right end of the first gear is meshingly connected to the second gear. The middle part of the top end of the second gear is fixedly connected to the connecting rod, and the middle part of the lower end of the second gear is fixedly connected to the threaded rod, and the outer side of the threaded rod is threadedly connected to the cleaning ring.

[0012] Preferably, the top end of the connecting rod is rotatably connected to the left end of the inner top surface of the dryer body.

[0013] Preferably, the outer side surface of the cleaning ring fits with the inner side surface of the dryer body, and the right end of the cleaning ring is slidably connected to a limiting rod.

[0014] Preferably, the upper surface of the baffle is in contact with the lower surface of the drain pipe.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the adsorption dryer provided with a cleaning mechanism is convenient for cleaning the interior of the dryer body, for disassembling the filter screen, and for controlling the discharge of the cleaned liquid from the dryer body;

[0016] 1. A cleaning device is fixedly connected inside the adsorption dryer body. The first motor is fixedly connected to the top left side of the dryer body. The connecting rod for fixing the second gear is rotatably connected to the left end of the top surface inside the dryer body. The first motor, the first gear, the second gear and the threaded rod form a lifting mechanism for the cleaning ring, which is convenient for cleaning the inside of the dryer body.

[0017] 2. A filter is installed at the upper end of the air intake pipe body. The right end of the filter is snap-fitted and connected to the storage slot. The filter is fixed to the air intake pipe body by a fixing bolt. The filter can be easily removed by removing the fixing bolt.

[0018] 3. The front and rear ends of the bottom of the dryer body are fixedly connected with an arc-shaped drainage pipe, and the bottom surface of the drainage pipe is fitted with a baffle. The output shaft of the second motor controls the rotation of the baffle to facilitate the control of discharging the cleaned liquid from the dryer body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front view cutaway structure of the utility model;

[0020] Figure 2 It is a side view cutaway structural schematic diagram of the utility model;

[0021] Figure 3 This is a perspective structural diagram of the cleaning device of the utility model;

[0022] Figure 4 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0023] In the figure: 1. dryer body; 2. air-water separator; 3. air inlet pipe device; 301. air inlet pipe body; 302. storage tank; 303. filter screen; 304. fixing bolt; 4. air outlet pipe; 5. switch valve; 6. cleaning device; 601. first motor; 602. first gear; 603. second gear; 604. connecting rod; 605. threaded rod; 606. cleaning ring; 7. limiting rod; 8. drain pipe; 9. second motor; 10. baffle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4The utility model provides a technical solution: an adsorption dryer with a cleaning mechanism, including a dryer body 1, an air-water separator 2, an air inlet pipe device 3, an air inlet pipe body 301, a storage tank 302, a filter screen 303, a fixing bolt 304, an air outlet pipe 4, a switch valve 5, a cleaning device 6, a first motor 601, a first gear 602, a second gear 603, a connecting rod 604, a threaded rod 605, a cleaning ring 606, a limiting rod 7, a drain pipe 8, a second motor 9 and a baffle 10.

[0026] The middle of the bottom end of the dryer body 1 is fixedly connected with an air-water separator 2, and the top left end of the dryer body 1 is fixedly connected with an air intake pipe device 3, which is composed of an air intake pipe body 301, a storage groove 302, a filter screen 303 and a fixing bolt 304. The air intake pipe body 301 is fixedly connected to the top left end of the dryer body 1, and a storage groove 302 is provided at the upper right end of the air intake pipe body 301. The upper end of the air intake pipe body 301 is slidably connected with a filter screen 303. The right end of the filter screen 303 is snap-fitted into the storage slot 302, and the upper and lower ends of the left side of the filter screen 303 are both threadedly connected with fixing bolts 304, and the filter screen 303 is fixed to the air inlet pipe body 301 by the fixing bolts 304. By removing the fixing bolts 304, the filter screen 303 can be removed from the air inlet pipe body 301, and the right end of the top of the dryer body 1 is fixedly connected with the air outlet pipe 4, and the bottom ends of the air inlet pipe body 301 and the air outlet pipe 4 are fixedly connected with the switch valve 5 to control the air intake and air outlet;

[0027] A cleaning device 6 is fixedly connected to the top of the left end of the dryer body 1. The cleaning device 6 is composed of a first motor 601, a first gear 602, a second gear 603, a connecting rod 604, a threaded rod 605 and a cleaning ring 606. The first motor 601 is fixedly connected to the top of the left side of the dryer body 1. The output shaft of the first motor 601 passes through the left side wall of the dryer body 1. The output shaft of the first motor 601 is fixedly connected to the first gear 602 inside the dryer body 1. The lower right end of the first gear 602 is meshed with the second gear 603. The top of the second gear 603 A connecting rod 604 is fixedly connected in the middle, and the top of the connecting rod 604 is rotatably connected to the top of the inside of the dryer body 1. The connecting rod 604 is used to connect the second gear 603 to the inner wall of the dryer body 1. A threaded rod 605 is fixedly connected in the middle of the lower end of the second gear 603, and the bottom end of the threaded rod 605 is rotatably connected to the bottom end of the inside of the dryer body 1. A cleaning ring 606 is threadedly connected to the outer side of the threaded rod 605, and the outer side of the cleaning ring 606 is in contact with the inner side of the dryer body 1. The output shaft of the first motor 601 rotates with the first gear 602, and the second gear 603 rotates. 03 follows the rotation of the first gear 602, and the second gear 603 rotates with the threaded rod 605, so that the cleaning ring 606 threadedly connected with the threaded rod 605 follows the rotation of the threaded rod 605. Since the right end of the interior of the dryer body 1 is rotatably connected with the limiting rod 7, the right end of the cleaning ring 606 is slidably connected to the limiting rod 7. When the threaded rod 605 rotates, the cleaning ring 606 moves up and down on the threaded rod 605. The cleaning ring 606 moves up and down to clean the inner side wall of the dryer body 1. The front and rear ends of the bottom of the dryer body 1 are fixedly connected with the drain pipe 8. The drain pipe 8 is arc-shaped. The top end is installed on the outside of the gas-water separator 2, and the middle part of the bottom end of the rear side of the drain pipe 8 is fixedly connected with a second motor 9, and the output shaft of the second motor 9 is fixedly connected with a baffle 10. The upper surface of the baffle 10 fits with the lower surface of the drain pipe 8. When the output shaft of the second motor 9 rotates, the output shaft of the second motor 9 rotates with the baffle 10. This device is used to control the drain pipe 8 to control the cleaned liquid to be discharged from the dryer body 1. The above completes a series of operations of the adsorption dryer with a cleaning mechanism. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0028] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An adsorption dryer provided with a cleaning mechanism, comprising a dryer body (1), an air inlet pipe device (3) and a cleaning device (6), characterized in that: A gas-water separator (2) is fixedly connected to the middle of the bottom end of the dryer body (1), an air inlet pipe device (3) is fixedly connected to the left end of the top of the dryer body (1), and an air outlet pipe (4) is fixedly connected to the right end of the top of the dryer body (1), and a switch valve (5) is fixedly connected to the bottom ends of the air inlet pipe device (3) and the air outlet pipe (4); A cleaning device (6) is fixedly connected to the left side of the top of the dryer body (1), and a limiting rod (7) is rotatably connected to the right end of the inside of the dryer body (1). A drainage pipe (8) is fixedly connected to both the front and rear ends of the bottom of the dryer body (1), and a second motor (9) is fixedly connected to the rear bottom end of the drainage pipe (8), and a baffle (10) is fixedly connected to the output shaft of the second motor (9).

2. The adsorption dryer with a cleaning mechanism according to claim 1, characterized in that: The air intake pipe device (3) is composed of an air intake pipe body (301), a storage groove (302), a filter screen (303) and a fixing bolt (304). The upper right end of the air intake pipe body (301) is provided with a storage groove (302), and the upper end of the air intake pipe body (301) is slidably connected to the filter screen (303), and the upper and lower left ends of the filter screen (303) are both threadedly connected to the fixing bolt (304).

3. The adsorption dryer with a cleaning mechanism according to claim 2, characterized in that: The right end of the filter screen (303) is snap-connected in the storage slot (302).

4. The adsorption dryer with a cleaning mechanism according to claim 1, characterized in that: The cleaning device (6) is composed of a first motor (601), a first gear (602), a second gear (603), a connecting rod (604), a threaded rod (605) and a cleaning ring (606), wherein the output shaft of the first motor (601) is fixedly connected to the first gear (602), and the lower right end of the first gear (602) is meshingly connected to the second gear (603), the middle of the top end of the second gear (603) is fixedly connected to the connecting rod (604), and the middle of the lower end of the second gear (603) is fixedly connected to the threaded rod (605), and the outer side of the threaded rod (605) is threadedly connected to the cleaning ring (606).

5. The adsorption dryer with a cleaning mechanism according to claim 4, characterized in that: The top end of the connecting rod (604) is rotatably connected to the left end of the inner top surface of the dryer body (1).

6. The adsorption dryer with a cleaning mechanism according to claim 4, characterized in that: The outer side surface of the cleaning ring (606) fits the inner side surface of the dryer body (1), and the right end of the cleaning ring (606) is slidably connected to a limiting rod (7).

7. The adsorption dryer with a cleaning mechanism according to claim 1, characterized in that: The upper surface of the baffle (10) is in contact with the lower surface of the drain pipe (8).

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