Adsorption type drying machine

Abstract

The utility model relates to the technical field of drying machines, and discloses an adsorption type drying machine which comprises a filtering device, the filtering device comprises a filtering device body and a fixing block, an air inlet hole is formed in the lower portion of one side of the front end of the filtering device body, and an air outlet hole is formed in the middle of the upper portion of the rear end of the filtering device body. A dust collecting box is clamped to the upper end of the other side of the front end of the filtering device body, a base is fixedly arranged at the position, close to the middle, of the inner bottom end of the filtering device body, a filtering plate is clamped to the upper end of the base, a limiting block is fixedly arranged at the upper end of the filtering plate, and a cleaning plate is slidably arranged outside the filtering plate. According to the device, the surface of the filter plate can be cleaned while the cleaning plate moves up and down through the control block, cleaned dust can be sucked into the dust collection box through the hole groove in the bottom end of the filter plate, therefore, cleaning of the filter plate is completed, and in addition, a user can control dismounting and mounting of the cover plate through the push rod.

Description

Technical Field

[0001] The utility model relates to the technical field of dryers, in particular to an adsorption dryer. Background Technique

[0002] A dryer is a device used to remove moisture from wet materials and is widely used in various fields of industrial production, including chemical industry, pharmaceuticals, food processing, metallurgy, etc. An adsorption dryer is a device commonly used to remove moisture from the air and is particularly suitable for processes or products sensitive to moisture.

[0003] In the currently existing dryers, in order to reduce excessive impurities in the adsorbed air, a filtering device is generally used for filtering. However, since the ordinary filtering device is fixed integrally and in a sealed state, the surface area of the filtering device will be filled with dust after long-term filtering, and the user cannot clean and replace the filtering device in time, thus seriously affecting the air filtering effect.

[0004] Therefore, the technical personnel in this field provide an adsorption dryer to solve the problems raised in the above background technique. Content of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose an adsorption dryer. In this device, the control block can drive the control rod and the cleaning plate to clean the dust on the surface of the filter plate. The cleaned dust will be sucked into the interior of the dust collection box by the fan through the empty slots at the bottom end of the filter plate, thus completing the cleaning. In addition, this device can control the extrusion block to disassemble and install the cover plate and the filter device body.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An adsorption dryer includes a filtering device. The filtering device includes a filtering device body and a fixing block. An air inlet hole is opened at the lower part on one side of the front end of the filtering device body, and an air outlet hole is opened in the middle of the upper part of the rear end of the filtering device body. A dust collection box is clamped and arranged at the upper part on the other side of the front end of the filtering device body. A base is fixedly arranged in the middle of the inner bottom end of the filtering device body. A filter plate is clamped and arranged on the upper end of the base. A limiting block is fixedly arranged on the upper end of the filter plate. A cleaning plate is slidably arranged outside the filter plate. Control rods are fixedly arranged on both sides of the upper end of the cleaning plate. A fixing column is fixedly arranged on the upper end of the control rod. A control block is fixedly arranged on the upper end of the fixing column;

[0008] At the upper end of the filter device body, clamping grooves are provided at four corners. Two clamping blocks are clamped inside each of the four clamping grooves. A clamping column is hinged between every two of the eight clamping blocks. A push column is slidably arranged inside each of the four clamping columns. The top ends of the four clamping columns all penetrate and are fixedly provided with a cover plate. Springs are fixedly arranged at the bottom ends of the four push columns. Extrusion blocks are fixedly arranged at the top ends of the four push columns.

[0009] Through the above technical solution, the air inlet hole is convenient for air to enter the interior of the filter device, the air outlet hole is convenient for delivering the filtered air to the interior of the dryer body, the dust collection box is convenient for collecting the dust inside the filter device body, the base is convenient for clamping with the filter plate and also convenient for replacing the filter plate, the limiting block is convenient for restricting the movement of the cleaning plate to prevent the cleaning plate from moving out of the outside of the filter plate, the cleaning plate is convenient for cleaning the dust on the surface of the filter plate, and the control rod is convenient for driving the cleaning plate to move, the fixing column is convenient for driving the movement of the control rod, and the control block is convenient for driving the movement of the fixing column;

[0010] The clamping groove is convenient for clamping with the clamping block and is also convenient for the installation and disassembly of the dry plate. When the clamping columns reach a certain distance, the clamping blocks will be clamped with the lower end of the clamping groove. And because a torsion spring is also arranged while the clamping block is hinged with the clamping column, the clamping block will move out of the inside of the clamping column when not under force. When the user pushes the push column, the push column will drive the two clamping blocks back into the inside of the clamping column. At this time, the user can normally control the cover plate to make the clamping column move out of the inside of the clamping groove, thus completing the disassembly and installation.

[0011] Further, a motor box is fixedly arranged at the middle part of the front end of the fixed block, and a motor is fixedly arranged inside the motor box;

[0012] Through the above technical solution, the motor box is convenient for protecting the motor, and the motor is convenient for driving the rotating shaft to rotate.

[0013] Further, a rotating shaft is fixedly arranged at the output end of the motor, and a fan is fixedly arranged at the other end of the rotating shaft;

[0014] Through the above technical solution, it is convenient for the motor to drive the rotating shaft to rotate, and the rotating shaft is convenient for driving the fan to rotate.

[0015] Further, an air inlet pipe of the dryer body is clamped inside the air outlet hole, and the top end of the fixed block is fixedly arranged at the middle part of the top end inside the groove on one side of the front end of the filter device body;

[0016] Through the above technical solution, it is convenient for the air to enter the interior of the dryer body only after being filtered by the filter device. The fixed block is convenient for fixing the motor box and the fan, and at the same time does not prevent the dust from returning to the dust collection box through the fan.

[0017] Further, the bottoms of the four springs are fixedly arranged at the bottom inside the clamping post, and the fixing post penetrates through the middle of the cover plate.

[0018] Through the above technical solution, the spring is convenient for resetting. When the push post is not stressed, the spring will make the push post return to the starting position. The penetrating arrangement of the fixing post is convenient for driving the control rod to move.

[0019] Further, the cleaning plate is always slidably arranged inside the filtering device body, and the fixing post moves through the control block.

[0020] Through the above technical solution, it is convenient to make the cleaning plate always clean the outer surface of the filter plate inside the filtering device body, and the control block is convenient for driving the movement of the fixing post.

[0021] Further, the control rod moves through the fixing post, and the cleaning plate moves through the control rod.

[0022] Through the above technical solution, the fixing post can drive the control rod to move, so that the cleaning plate cleans the outside of the filter plate.

[0023] The utility model has the following beneficial effects:

[0024] 1. For an adsorption dryer proposed by the utility model, when the user needs to clean the inside of the filtering device body, the user can first drive the fixing post to move through the control block, and the fixing post drives the control rod to move. During the movement of the control rod, the control rod drives the cleaning plate to move. During the movement of the cleaning plate, the dust on the outer surface of the filter plate will be cleaned, and the cleaned dust will fall onto the base. Then, turn on the motor, and when the fan rotates, the dust on the base will be sucked into the inside of the dust collection box. Since the dust collection box is snap-fitted, after cleaning, the dust collection box can be removed to pour out the dust to complete the cleaning.

[0025] 2. For an adsorption dryer proposed by the utility model, when the user needs to disassemble the filtering device body, the four extrusion blocks can be squeezed, and the extrusion blocks will drive the push post to move downward and push the multiple snap blocks to be vertically parallel and return to the inside of the clamping post. Since the snap blocks no longer engage with the snap grooves, the user can normally remove the cover plate to replace the inside of the filtering device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is the axonometric schematic diagram of the utility model;

[0027] Figure 2 is of the utility model Figure 1 the axonometric schematic diagram of the filtering device in it;

[0028] Figure 3 For the present utility model Figure 2 is an axonometric schematic view of the filter device body in it;

[0029] Figure 4 For the present utility model Figure 1 is an exploded schematic view of the filter device body in it;

[0030] Figure 5 For the present utility model Figure 2 is an axonometric schematic view of the filter plate and the cleaning plate in it;

[0031] Figure 6 is a front sectional schematic view of the filter device body in the present utility model;

[0032] Figure 7 For the present utility model Figure 1 is a side sectional schematic view.

[0033] Legend description:

[0034] 1. Dryer body; 2. Filter device; 201. Filter device body; 202. Air inlet; 203. Air outlet; 204. Dust collection box; 205. Clamping groove; 206. Fixed block; 207. Motor box; 208. Motor; 209. Rotating shaft; 210. Fan; 211. Base; 212. Filter plate; 213. Limiting block; 214. Cleaning plate; 215. Control rod; 216. Fixed column; 217. Control block; 218. Cover plate; 219. Extrusion block; 220. Push column; 221. Clamping column; 222. Clamping block; 223. Spring. Detailed implementation manners

[0035] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0036] Refer to Figure 1-7, an embodiment provided by the present utility model: an adsorption dryer, including a filtering device 2, the filtering device 2 includes a filtering device body 201 and a fixing block 206. An air inlet hole 202 is provided at the lower side of the front end of the filtering device body 201, and an air outlet hole 203 is provided in the middle of the upper part of the rear end of the filtering device body 201. A dust collection box 204 is clamped and arranged at the upper end of the other side of the front end of the filtering device body 201. A base 211 is fixedly arranged at the middle of the inner bottom end of the filtering device body 201. A filter plate 212 is clamped and arranged on the upper end of the base 211. A limiting block 213 is fixedly arranged on the upper end of the filter plate 212. A cleaning plate 214 is slidably arranged outside the filter plate 212. Control rods 215 are fixedly arranged on both sides of the upper end of the cleaning plate 214. A fixing column 216 is fixedly arranged on the upper end of the control rod 215. A control block 217 is fixedly arranged on the upper end of the fixing column 216.

[0037] The air inlet hole 202 is convenient for air to enter the inside of the filtering device 2, the air outlet hole 203 is convenient for conveying the filtered air to the inside of the dryer body 1, the dust collection box 204 is convenient for collecting the dust inside the filtering device body 201, the base 211 is convenient for clamping with the filter plate 212 and also convenient for replacing the filter plate 212, the limiting block 213 is convenient for restricting the movement of the cleaning plate 214 to prevent the cleaning plate 214 from moving out of the outside of the filter plate 212, the cleaning plate 214 is convenient for cleaning the dust on the surface of the filter plate 212, the control rod 215 is convenient for driving the cleaning plate 214 to move, the fixing column 216 is convenient for driving the movement of the control rod 215, and the control block 217 is convenient for driving the movement of the fixing column 216.

[0038] Clamping grooves 205 are provided at the four corners of the upper end of the filtering device body 201. Two clamping blocks 222 are clamped and arranged inside the four clamping grooves 205. Clamping columns 221 are hinged between every two of the eight clamping blocks 222. Push columns 220 are slidably arranged inside the four clamping columns 221. Cover plates 218 are fixedly arranged through and at the tops of the four clamping columns 221. Springs 223 are fixedly arranged at the bottoms of the four push columns 220. Extrusion blocks 219 are fixedly arranged at the tops of the four push columns 220.

[0039] The clamping grooves 205 are convenient for clamping with the clamping blocks 222 and also convenient for the installation and disassembly of the dry plate. When the clamping columns 221 reach a certain distance, the clamping blocks 222 will be clamped with the lower end of the clamping grooves 205. And because the clamping blocks 222 are provided with torsion springs while being hinged with the clamping columns 221, the clamping blocks 222 will move out of the inside of the clamping columns 221 when not under force. When the user pushes the push columns 220, the push columns 220 will drive the two clamping blocks 222 back into the inside of the clamping columns 221. At this time, the user can normally control the cover plate 218 to make the clamping columns 221 move out of the inside of the clamping grooves 205, thus completing the disassembly and installation.

[0040] At the middle part near the front end of the fixed block 206, a motor box 207 is fixedly arranged. Inside the motor box 207, a motor 208 is fixedly arranged. The motor box 207 is for facilitating the protection of the motor 208. The motor 208 is for facilitating the driving of the rotating shaft 209 to rotate. The output end of the motor 208 is fixedly provided with the rotating shaft 209. The other end of the rotating shaft 209 is fixedly provided with a blower 210. This is to facilitate the motor 208 to drive the rotating shaft 209 to rotate, and the rotating shaft 209 is for facilitating the driving of the blower 210 to rotate. The intake pipe of the dryer body 1 is clamped inside the air outlet hole 203. The top end of the fixed block 206 is fixedly arranged at the middle part near the top end inside the front side groove of the filter device body 201, which is to facilitate the air to enter the inside of the dryer body 1 only after being filtered by the filter device 2. The fixed block 206 is for facilitating the fixation of the motor box 207 and the blower 210, and at the same time, it does not prevent the dust from returning to the inside of the dust collection box 204 through the blower 210.

[0041] The bottom ends of the four springs 223 are all fixedly arranged at the bottom end inside the clamping post 221. The fixed post 216 passes through the middle part of the cover plate 218. The spring 223 is for facilitating the reset. When the push post 220 is not under force, the spring 223 will make the push post 220 return to the starting position. The passing through arrangement of the fixed post 216 is for facilitating the driving of the control rod 215 to move. The cleaning plate 214 is always slidably arranged inside the filter device body 201. The fixed post 216 moves through the control block 217, which is to facilitate the cleaning plate 214 to always clean the outer surface of the filter plate 212 inside the filter device body 201. And the control block 217 is for facilitating the movement of the fixed post 216. The control rod 215 moves through the fixed post 216, and the cleaning plate 214 moves through the control rod 215. And the fixed post 216 can also drive the control rod 215 to move, so as to make the cleaning plate 214 clean the outside of the filter plate 212.

[0042] Working principle: When the user needs to clean the inside of the filter device body 201, the fixed column 216 can be driven to move by the control block 217 first, and the fixed column 216 drives the control rod 215 to move. During the movement of the control rod 215, the cleaning plate 214 is driven to move, and during the movement of the cleaning plate 214, the dust on the outer surface of the filter plate 212 is cleaned. The cleaned dust will fall onto the base 211, and then the motor 208 is turned on, so that the blower 210 sucks the dust on the base 211 into the interior of the dust collection box 204 during rotation. Since the dust collection box 204 is snap-fitted and the interior is inclined, it is convenient to strengthen the collection of dust by the dust collection box 204. After cleaning, the dust collection box 204 can be normally removed to pour out the dust, and the cleaning can be completed. In addition, when the user needs to disassemble and replace the filter device 2, the extrusion block 219 can be pressed first to move the push rod 220 and push the snap block 222 back into the interior of the snap post 221, so that the snap block 222 no longer engages with the snap groove 205. At this time, the user can normally remove the cover plate 218, which is convenient for cleaning and replacing the inside of the filter device 2.

[0043] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An adsorption dryer, comprising a filtering device (2), characterized in that: The filter device (2) comprises a filter device body (201) and a fixed block (206); an air inlet (202) is provided at the lower side of the front end of the filter device body (201); an air outlet (203) is provided at the upper middle part of the rear end of the filter device body (201); a dust collecting box (204) is clamped and arranged at the upper end of the other side of the front end of the filter device body (201); a base (211) is fixedly arranged at the middle part of the inner bottom end of the filter device body (201); a filter plate (212) is clamped and arranged at the upper end of the base (211); a limit block (213) is fixedly arranged at the upper end of the filter plate (212); a cleaning plate (214) is slidably arranged outside the filter plate (212); control rods (215) are fixedly arranged at both sides of the upper end of the cleaning plate (214); a fixing column (216) is fixedly arranged at the upper end of the control rod (215); and a control block (217) is fixedly arranged at the upper end of the fixing column (216); The upper end of the filter device body (201) is provided with a clamping groove (205) near the four corners, and two clamping blocks (222) are clamped inside the four clamping grooves (205), and clamping columns (221) are hingedly arranged between the eight clamping blocks (222), and push columns (220) are slidably arranged inside the four clamping columns (221), and a cover plate (218) is passed through and fixedly arranged at the top of the clamping column (221), and a spring (223) is fixedly arranged at the bottom of the four push columns (220), and an extrusion block (219) is fixedly arranged at the top of the four push columns (220).

2. The adsorption dryer according to claim 1, characterized in that: A motor box (207) is fixedly disposed at the front end of the fixing block (206) near the middle, and a motor (208) is fixedly disposed inside the motor box (207).

3. An adsorption dryer according to claim 2, characterized in that: A rotating shaft (209) is fixedly disposed at the output end of the motor (208), and a fan (210) is fixedly disposed at the other end of the rotating shaft (209).

4. The adsorption dryer according to claim 1, characterized in that: The air outlet (203) is internally clamped with an air inlet pipe of the dryer body (1), and the top end of the fixing block (206) is fixedly arranged at the top end of a groove on one side of the front end of the filter device body (201) and close to the middle.

5. The adsorption dryer according to claim 1, characterized in that: The bottom ends of the four springs (223) are fixedly arranged at the bottom end inside the clamping column (221), and the fixing column (216) is arranged to penetrate the middle part of the cover plate (218).

6. The adsorption dryer according to claim 1, characterized in that: The cleaning plate (214) is always slidably arranged inside the filtering device body (201), and the fixing column (216) is moved by the control block (217).

7. The adsorption dryer according to claim 1, characterized in that: The control rod (215) is moved via a fixed column (216), and the cleaning plate (214) is moved via the control rod (215).

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