Dehydrating agent filtering device

Abstract

The utility model discloses a dehydrating agent filtering device and relates to the technical field of dehydrating agents. The dehydrating agent filtering device comprises a moving structure, a filtering structure and a control panel are fixedly mounted at the top end of the moving structure, and the filtering structure is electrically connected with the control panel. According to the dehydrating agent filtering device, the filtering structure is arranged, an external motor is utilized to drive a dehydrating agent located in the filtering cylinder to conduct high-speed centrifugal motion through a stirring rod, the dehydrating agent is promoted to conduct solid-liquid separation through a filtering net on the surface of the filtering cylinder, and then the discharging cylinder, the stirring rod and the filtering cylinder can be separated in cooperation with a movable front cover and a movable rear cover; according to the feeding device, the stirring rod and the filter cylinder are arranged, so that a worker can clean impurities attached to the interior of the stirring rod and the filter cylinder and can recycle a residual dehydrating agent in the feeding cylinder, the cleanliness of the feeding cylinder, the stirring rod and the filter cylinder is kept, and the problem that in a comparison scheme, the filtering effect is greatly reduced along with the increase of the filtering frequency is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of dehydrating agents, in particular to a dehydrating agent filtering device. Background Art

[0002] Dehydrating agents can reduce the moisture content of materials or remove the crystal water in compound molecules. In the actual production process, there are two types of dehydrating agents: fixed and liquid. When producing liquid dehydrating agents, in order to make the dehydrating agents cleaner and free of impurities, a filtering device is required to filter the dehydrating agents to remove undissolved particles and other substances in the dehydrating agents.

[0003] After searching, it is found that in a filtering device for preparing a dehydrating agent with the patent publication number CN219128389U, it is stated that "when the utility model is used, the first driving motor drives the cylinder to rotate, which produces a centrifugal effect on the dehydrating agent. At the same time, the rotation of the spiral blades at the bottom causes the dehydrating agent to form a downward movement trend in the cylinder, so that the dehydrating agent can fully and evenly contact the inner wall of the cylinder during centrifugation to perform filtering operations, thereby improving the efficiency of centrifugal filtration of the device";

[0004] However, the above scheme still has certain shortcomings in actual use. The scheme uses a cylinder to separate the solid and liquid of the dehydrating agent, so that the impurities contained in the dehydrating agent are retained inside the cylinder, but the scheme does not recover the impurities inside the cylinder, resulting in the impurities inside the cylinder gradually accumulating with the increase in the number of filtering treatments, which will eventually affect the filtering effect of the cylinder on the dehydrating agent. Utility Model Content

[0005] The utility model provides a dehydrating agent filtering device to solve the problems in the background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a dehydrating agent filtering device, comprising a mobile structure, a filtering structure and a control panel are fixedly installed on the top of the mobile structure, and the filtering structure and the control panel are electrically connected;

[0007] The filtering structure comprises a filtering box, a front cover and a rear cover are overlapped on both sides of the filtering box, a lower material barrel is fixedly mounted on the inner wall of the filtering box through a connecting rod, a stirring rod is connected to the interior of the front cover through an external motor, a feed pipe and a filter cartridge are fixedly mounted on the interior of the rear cover, the feed pipe and the filter cartridge are connected, a filter screen is arranged on the surface of the filter cartridge, the stirring rod is located inside the filter cartridge, and the filter cartridge is located on the inner side of the lower material barrel;

[0008] A confluence pipe is fixedly installed at the bottom end of the discharge barrel, and a discharge pipe is fixedly connected to the bottom end of the confluence pipe. A recovery box is arranged at the bottom of the filter box, and the discharge pipe is located above the recovery box.

[0009] Furthermore, the mobile structure includes a mobile base, and a mounting table is fixedly installed on the top of the mobile base.

[0010] Furthermore, two groups of slide rails are fixed to the top of the installation table, each group of slide rails consists of two slide rails, and the two groups of slide rails are slidably connected to the bottom ends of the front cover and the rear cover respectively.

[0011] Furthermore, sealing gaskets are provided at both ends of the lower barrel, and the side ends of the lower barrel are overlapped with the front cover and the rear cover through the sealing gaskets.

[0012] Furthermore, a cover plate is fixedly connected to the back side of the front cover, the stirring rod passes through the cover plate, and the cover plate is overlapped with an end of the filter cartridge away from the rear cover.

[0013] Furthermore, a pull-out groove is provided at the bottom of the filter box, and the inner wall of the pull-out groove is slidably connected to the recovery box.

[0014] Compared with the prior art, the utility model provides a dehydrating agent filtering device, which has the following beneficial effects:

[0015] The dehydrating agent filtering device is provided with a filtering structure, and utilizes an external motor to drive the dehydrating agent located inside the filter cartridge to perform high-speed centrifugal motion through a stirring rod, so as to enable the dehydrating agent to pass through the filter screen on the surface of the filter cartridge for solid-liquid separation, and cooperates with a movable front cover and a rear cover to separate the lower material barrel, the stirring rod and the filter cartridge, so that the staff can clean the impurities attached to the stirring rod and the filter cartridge respectively, and can recover the dehydrating agent remaining in the lower material barrel, thereby maintaining the cleanliness of the lower material barrel, the stirring rod and the filter cartridge, and avoiding the problem in the comparative scheme that the filtering effect is greatly reduced with the increase of the number of filtration times. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the filter box of the utility model;

[0019] Figure 4 This is an expanded view of the filter box of the present utility model.

[0020] In the figure: 1. Mobile structure; 101. Mobile base; 102. Mounting table; 103. Slide rail; 2. Filter structure; 201. Filter box; 202. Front cover; 203. Rear cover; 204. Connecting rod; 205. Discharge barrel; 206. Cover plate; 207. Stirring rod; 208. Filter cartridge; 209. Filter screen; 210. Feed pipe; 211. Junction pipe; 212. Discharge pipe; 213. Pull-out slot; 214. Recovery box; 215. Sealing gasket; 3. Control panel. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 The utility model discloses a dehydrating agent filtering device, comprising a mobile structure 1, a filtering structure 2 and a control panel 3 are fixedly mounted on the top of the mobile structure 1, and the filtering structure 2 and the control panel 3 are electrically connected.

[0023] The mobile structure 1 includes a mobile base 101, a mounting table 102 is fixedly installed on the top of the mobile base 101, two groups of slide rails 103 are fixed on the top of the mounting table 102, each group of slide rails 103 consists of two slide rails 103, and the two groups of slide rails 103 are slidably connected to the bottom ends of the front cover 202 and the rear cover 203 respectively.

[0024] When it is necessary to clean the lower barrel 205, the stirring rod 207 and the filter cartridge 208, the front cover 202 and the rear cover 203 are pulled outward along the direction of the slide rail 103, so that the front cover 202 and the rear cover 203 are gradually disconnected from the filter box 201, so that the front cover 202 and the rear cover 203 can separate the lower barrel 205, the stirring rod 207 and the filter cartridge 208.

[0025] The filtering structure 2 includes a filtering box body 201, and a front cover 202 and a rear cover 203 are overlapped on both sides of the filtering box body 201 respectively. A lower barrel 205 is fixedly installed on the inner wall of the filtering box body 201 through a connecting rod 204. The interior of the front cover 202 is connected to a stirring rod 207 through an external motor. A feed pipe 210 and a filter cartridge 208 are fixedly installed inside the rear cover 203. The feed pipe 210 and the filter cartridge 208 are connected. A filter screen 209 is arranged on the surface of the filter cartridge 208. The stirring rod 207 is located inside the filter cartridge 208, and the filter cartridge 208 is located on the inner side of the lower barrel 205.

[0026] A confluence pipe 211 is fixedly installed at the bottom end of the discharge barrel 205 , and a discharge pipe 212 is fixedly connected to the bottom end of the confluence pipe 211 . A recovery box 214 is provided at the bottom of the filter box 201 , and the discharge pipe 212 is located above the recovery box 214 .

[0027] By setting up the filtering structure 2, the external motor can be used to drive the dehydrating agent located inside the filter cartridge 208 to perform high-speed centrifugal movement through the stirring rod 207, so that the dehydrating agent passes through the filter screen 209 on the surface of the filter cartridge 208 for solid-liquid separation, and the movable front cover 202 and the rear cover 203 can separate the lower barrel 205, the stirring rod 207 and the filter cartridge 208, so that the staff can clean the impurities attached to the stirring rod 207 and the filter cartridge 208 respectively, and can recover the dehydrating agent remaining in the lower barrel 205, thereby maintaining the cleanliness of the lower barrel 205, the stirring rod 207 and the filter cartridge 208, and avoiding the problem that the filtering effect is greatly reduced as the number of filtration times in the comparative scheme increases.

[0028] Specifically, both ends of the lower barrel 205 are provided with sealing gaskets 215 , and the side ends of the lower barrel 205 are overlapped with the front cover 202 and the rear cover 203 through the sealing gaskets 215 .

[0029] In this embodiment, two sets of sealing gaskets 215 are used to ensure that the lower barrel 205 and the front cover 202 and the rear cover 203 are tightly overlapped when the lower barrel 205 is processing the dehydrating agent, thereby preventing the dehydrating agent from leaking from the connection between the lower barrel 205 and the front cover 202 and the rear cover 203.

[0030] Specifically, a cover plate 206 is fixedly connected to the back side of the front cover 202 , the stirring rod 207 penetrates the cover plate 206 , and the cover plate 206 overlaps with an end of the filter cartridge 208 away from the rear cover 203 .

[0031] In this embodiment, the cover plate 206 can be used to close the opening of the filter cartridge 208 so that impurities escape outward from the opening of the filter cartridge 208 .

[0032] Specifically, a draw-out groove 213 is provided at the bottom of the filter box 201 , and the inner wall of the draw-out groove 213 is slidably connected to the recovery box 214 .

[0033] In this embodiment, the recovery box 214 can slide inside the draw-out groove 213 , thereby improving the movement stability of the recovery box 214 .

[0034] When in use, the external motor is started in advance through the control panel 3, so that the external motor drives the stirring rod 207 to rotate continuously inside the filter cartridge 208, and then the dehydrating agent is fed into the filter cartridge 208 through the feed pipe 210. The stirring rod 207 rotates at a high speed, so that the stirring rod 207 performs high-speed centrifugal motion on the dehydrating agent inside the filter cartridge 208, and the dehydrating agent is forced to pass through the filter screen 209 on the surface of the filter cartridge 208 for solid-liquid separation, so that the impurities are isolated inside the filter cartridge 208;

[0035] The separated dehydrating agent enters the cavity between the filter cartridge 208 and the discharge cartridge 205, and the dehydrating agent in the cavity finally falls into the recovery box 214 through the confluence pipe 211 and the discharge pipe 212 and waits for the staff to recover it;

[0036] When it is necessary to clean the lower barrel 205, the stirring rod 207 and the filter cartridge 208, the front cover 202 and the rear cover 203 are pulled outward along the direction of the slide rail 103, so that the front cover 202 and the rear cover 203 are gradually disconnected from the filter box 201, and the front cover 202 and the rear cover 203 can separate the lower barrel 205, the stirring rod 207 and the filter cartridge 208, so that the lower barrel 205, the stirring rod 207 and the filter cartridge 208 are displayed in front of the staff respectively. At this time, the staff can clean the impurities attached to the stirring rod 207 and the filter cartridge 208 respectively, and can recover the dehydrating agent remaining in the lower barrel 205, thereby maintaining the cleanliness of the lower barrel 205, the stirring rod 207 and the filter cartridge 208.

[0037] In summary, the dehydrating agent filtering device, by setting up a filtering structure 2, can use an external motor to drive the dehydrating agent located inside the filter cartridge 208 to perform high-speed centrifugal movement through the stirring rod 207, so as to enable the dehydrating agent to pass through the filter screen 209 on the surface of the filter cartridge 208 for solid-liquid separation, and then cooperate with the movable front cover 202 and the rear cover 203 to separate the lower barrel 205, the stirring rod 207 and the filter cartridge 208, so that the staff can clean the impurities attached to the stirring rod 207 and the filter cartridge 208 respectively, and can recover the dehydrating agent remaining in the lower barrel 205, thereby maintaining the cleanliness of the lower barrel 205, the stirring rod 207 and the filter cartridge 208, and avoiding the problem that the filtering effect is greatly reduced as the number of filtration times in the comparative scheme increases.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dehydrating agent filtering device, comprising a moving structure (1), characterized in that: A filtering structure (2) and a control panel (3) are fixedly mounted on the top of the mobile structure (1), and the filtering structure (2) and the control panel (3) are electrically connected; The filtering structure (2) comprises a filtering box (201), the two sides of which are overlapped with a front cover (202) and a rear cover (203), a lowering barrel (205) is fixedly mounted on the inner wall of the filtering box (201) via a connecting rod (204), the interior of the front cover (202) is connected to a stirring rod (207) via an external motor, a feeding pipe (210) and a filter cartridge (208) are fixedly mounted on the interior of the rear cover (203), the feeding pipe (210) and the filter cartridge (208) are connected, a filter screen (209) is arranged on the surface of the filter cartridge (208), the stirring rod (207) is located inside the filter cartridge (208), and the filter cartridge (208) is located on the inner side of the lowering barrel (205); A confluence pipe (211) is fixedly installed at the bottom end of the discharge barrel (205), and a discharge pipe (212) is fixedly connected to the bottom end of the confluence pipe (211). A recovery box (214) is provided at the bottom of the filter box (201), and the discharge pipe (212) is located above the recovery box (214).

2. A dehydrating agent filtering device according to claim 1, characterized in that: The mobile structure (1) comprises a mobile base (101), and a mounting table (102) is fixedly mounted on the top of the mobile base (101).

3. A dehydrating agent filtering device according to claim 2, characterized in that: Two groups of slide rails (103) are fixed on the top of the installation table (102), each group of slide rails (103) consists of two slide rails (103), and the two groups of slide rails (103) are slidably connected to the bottom ends of the front cover (202) and the rear cover (203) respectively.

4. A dehydrating agent filtering device according to claim 1, characterized in that: Both ends of the lower barrel (205) are provided with sealing gaskets (215), and the side ends of the lower barrel (205) are overlapped with the front cover (202) and the rear cover (203) through the sealing gaskets (215).

5. A dehydrating agent filtering device according to claim 1, characterized in that: The back side of the front cover (202) is fixedly connected with a cover plate (206), the stirring rod (207) passes through the cover plate (206), and the cover plate (206) overlaps with an end of the filter cartridge (208) away from the rear cover (203).

6. A dehydrating agent filtering device according to claim 1, characterized in that: A pull-out groove (213) is provided at the bottom of the filter box (201), and the inner wall of the pull-out groove (213) is slidably connected to the recovery box (214).

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