Horizontal solid-liquid separator

Abstract

The utility model discloses a horizontal type solid-liquid separator, and particularly relates to the technical field of solid-liquid separation, the horizontal type solid-liquid separator comprises a bottom plate, a water collecting tank is fixedly mounted at the top end of the bottom plate, a box body is fixedly mounted at the top end of the water collecting tank, the box body and the water collecting tank are arranged in a mutually communicated manner, and a filter screen is fixedly mounted in one end of the box body. A first rotating shaft is rotationally installed on the inner side of the middle of the box body, one end of the first rotating shaft penetrates through the filter screen, the end, penetrating through the filter screen, of the first rotating shaft penetrates through the box body, and the interior of the first rotating shaft is hollow. The motor is started to drive the spiral conveying blade to rotate to stir a solid-liquid mixture discharged from the feeding hole, liquid flows into the water collecting tank through the filter screen, and solid particles are discharged from the other end of the filter screen through the spiral conveying blade, so that the filtering efficiency is higher, and the filter screen is not easy to block.

Description

Technical Field

[0001] The utility model relates to the technical field of solid-liquid separation, in particular to a horizontal solid-liquid separator. Background Art

[0002] Existing bedroom solid-liquid separators usually use centrifugal separation to separate solids and liquids. However, the solids cannot be discharged in time during separation, which will cause the filter to be blocked, resulting in a significant reduction in filtration efficiency and quality. In addition, the filter needs to be manually cleaned or replaced after filtration, which is a cumbersome process. Therefore, we propose a horizontal solid-liquid separator to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a horizontal solid-liquid separator to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a horizontal solid-liquid separator, comprising a bottom plate, a water collecting box is fixedly installed on the top of the bottom plate, a box body is fixedly installed on the top of the water collecting box, the box body and the water collecting box are arranged to be interconnected, a filter screen is fixedly installed inside one end of the box body, a first rotating shaft is rotatably installed on the inner side of the middle part of the box body, one end of the first rotating shaft passes through the filter screen, one end of the first rotating shaft passes through the filter screen and passes through the box body, the interior of the first rotating shaft is hollow, one end of the first rotating shaft is provided with a driving assembly, a feed hole is opened at one end of the first rotating shaft close to the driving assembly, a spiral conveying blade is fixedly installed on the outer wall of the first rotating shaft, and the outer wall of the spiral conveying blade is connected to the filter screen.

[0005] Preferably, a ratchet is fixedly mounted on one end of the first rotating shaft close to the driving assembly, a rotating disk is rotatably mounted on one end of the first rotating shaft close to the ratchet, a second rotating shaft is fixedly mounted on one side of the rotating disk close to the ratchet, a limit block is rotatably mounted on the other end of the second rotating shaft, a spring is sleeved on the outer side of the second rotating shaft, one end of the spring is fixedly mounted on one side of the rotating disk, and the other end of the spring is fixedly mounted on the lower part of the limit block, a limit rod is provided with a thread passing through the top of one end of the box, and brushes are fixedly mounted on both ends of the rotating disk.

[0006] Preferably, a first support frame is fixedly installed on one side of the top end of the base plate, the driving assembly includes a motor, the bottom end of the motor is fixedly installed on the top end of the first support frame, the driving end of the motor is fixedly installed on one end of the first rotating shaft, a feed conduit is fixedly installed on one end of the box body, the feed conduit is connected with the first rotating shaft, a discharge baffle is fixedly installed on one end of the filter screen, a second support frame is fixedly installed on the top end of the base plate away from the first support frame, a collecting box is installed on the top end of the second support frame, a drainage pipe is fixedly installed on the lower part of the collecting tank on the side close to the second support frame, and a water stop valve is installed in the middle of the drainage pipe.

[0007] Compared with the prior art, the beneficial effects of the utility model are:

[0008] 1. By setting the filter screen and the spiral conveyor blade, starting the motor to drive the spiral conveyor blade to rotate, the solid-liquid mixture discharged from the feed hole is stirred, the liquid flows into the water collection tank through the filter screen, and the solid particles are discharged from the other end of the filter screen through the spiral conveyor blade, so that the filtration efficiency is faster and the filter screen is not easy to be blocked;

[0009] 2. By setting a brush, when the limit rod is rotated upward, the bottom end of the limit block 351 contacts the teeth of the ratchet under the action of the spring, and when the motor is started, the rotating disk rotates under the rotation of the ratchet, thereby driving the brush to rotate, cleaning the holes of the filter screen, thereby increasing the service life of the filter screen and making the next filtration of the solid-liquid mixture more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0011] Figure 1 It is a schematic diagram of the structure of the utility model.

[0012] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0013] Figure 3 It is a schematic diagram of the connection structure of the ratchet and the limit block in the utility model.

[0014] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0015] In the figure: 1. bottom plate; 11. first support frame; 12. water collecting box; 121. drainage pipe; 122. water stop valve; 13. second support frame; 14. collecting box; 2. box body; 3. motor; 31. first rotating shaft; 311. feed hole; 312. feed duct; 32. spiral conveying blade; 33. filter screen; 331. discharge baffle; 34. limit rod; 35. ratchet; 351. limit block; 352. spring; 353. second rotating shaft; 36. rotating disk; 361. brush. DETAILED DESCRIPTION

[0016] 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.

[0017] Example: Figure 1-4 As shown, the utility model provides a horizontal solid-liquid separator, including a bottom plate 1, a water collecting box 12 is fixedly installed on the top of the bottom plate 1, a box body 2 is fixedly installed on the top of the water collecting box 12, the box body 2 and the water collecting box 12 are arranged to be connected to each other, a filter screen 33 is fixedly installed inside one end of the box body 2, a first rotating shaft 31 is rotatably installed on the inner side of the middle part of the box body 2, one end of the first rotating shaft 31 passes through the filter screen 33, and one end of the first rotating shaft 31 passes through the filter screen 33 and passes through the box body 2, the interior of the first rotating shaft 31 is hollow, one end of the first rotating shaft 31 is provided with a driving component, and a feeding hole 311 is opened at one end of the first rotating shaft 31 close to the driving component, and a spiral conveying blade 32 is fixedly installed on the outer wall of the first rotating shaft 31, by setting the spiral conveying blade 32, when the motor 3 drives the first rotating shaft 31 to rotate, the spiral conveying blade 32 rotates to discharge solid particles from the filter screen 33, and the outer wall of the spiral conveying blade 32 is connected with the filter screen 33.

[0018] A ratchet 35 is fixedly installed on one end of the first rotating shaft 31 close to the driving assembly, a rotating disk 36 is rotatably installed on one end of the first rotating shaft 31 close to the ratchet 35, a second rotating shaft 353 is fixedly installed on one side of the rotating disk 36 close to the ratchet 35, a limit block 351 is rotatably installed on the other end of the second rotating shaft 353, a spring 352 is sleeved on the outer side of the second rotating shaft 353, one end of the spring 352 is fixedly installed on one side of the rotating disk 36, and the other end of the spring 352 is fixedly installed on the lower part of the limit block 351, and the top of one end of the box body 2 A limit rod 34 is threadedly penetrated, and a spring 352 is provided. When the limit rod 34 rotates upward to leave the top of the limit block 351, the limit block 351 contacts the teeth of the ratchet 35 under the action of the spring 352, thereby driving the rotating disk 36 to rotate. Brushes 361 are fixedly installed at both ends of the rotating disk 36. By providing the limit rod 34 and rotating the limit rod 34 downward, the bottom end of the limit rod 34 is connected to the top of the limit block 351, thereby separating the bottom end of the limit block 351 from the teeth of the ratchet 35.

[0019] A first support frame 11 is fixedly mounted on one side of the top of the bottom plate 1 , and the driving assembly includes a motor 3 , the bottom end of the motor 3 is fixedly mounted on the top of the first support frame 11 , and the driving end of the motor 3 is fixedly mounted on one end of the first rotating shaft 31 .

[0020] A feed conduit 312 is fixedly mounted on one end of the box body 2 , and the feed conduit 312 is connected to the first rotating shaft 31 .

[0021] A discharge baffle 331 is fixedly installed at one end of the filter screen 33 . By setting the discharge baffle 331 , the solid is conveyed out through the spiral conveying blade 32 , and the solid is discharged into the collection box 14 through the inclined discharge baffle 331 .

[0022] A second support frame 13 is fixedly mounted on the top of one side of the bottom plate 1 away from the first support frame 11 .

[0023] A collection box 14 is installed on the top of the second support frame 13 .

[0024] A drainage pipe 121 is fixedly installed at the lower part of one side of the water collecting box 12 close to the second supporting frame 13 , and a water stop valve 122 is installed in the middle of the drainage pipe 121 .

[0025] Working principle: First, turn on the motor 3 to drive the first rotating shaft 31 to rotate, thereby driving the spiral conveying blade 32 to rotate, and let the solid-liquid mixture enter through the feed conduit 312. Since the first rotating shaft 31 is hollow, and the feed conduit 312 and the first rotating shaft 31 are interconnected, that is, the solid-liquid mixture enters the box body 2 through the first rotating shaft 31, and the mixture is sprayed out through the feed hole 311. Under the rotation of the spiral conveying blade 32, the solid and the liquid are filtered and separated through the filter screen 33. The solid is conveyed forward by the spiral conveying blade 32 and enters the collection box 14 through the discharge baffle 331. The liquid flows downward through the filter screen 33 and reaches the water collecting box 12. The water stop valve 122 is opened to discharge the liquid through the drainage pipe 121;

[0026] After the motor 3 stops running, the limit rod 34 is rotated and raised upward so that the bottom of the limit rod 34 and the top of the limit block 351 do not contact each other, so that the limit block 351 makes the lower end of the limit block 351 contact the teeth of the ratchet 35 under the reaction force of the spring 352. Since the middle part of the limit block 351 is rotatably mounted on one end of the second rotating shaft 353, and the other end of the second rotating shaft 353 is fixedly mounted on one side of the rotating disk 36, the motor 3 is turned on, so that the first rotating shaft 31 rotates and the ratchet 35 is driven to rotate at the same time. Under the limit of the limit block 351, the rotating disk 36 is driven to rotate, that is, the brushes 361 fixedly mounted at both ends of the rotating disk 36 are driven to rotate to clean the filter screen 33. After cleaning, the limit rod 34 is rotated downward when the bottom end of the limit rod 34 is connected to the top of the limit block 351, so that the lower end of the limit block 351 is separated from the teeth of the ratchet 35, so that the brush 361 stops rotating.

[0027] 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 horizontal solid-liquid separator, comprising a bottom plate (1), characterized in that: A water collecting box (12) is fixedly mounted on the top of the bottom plate (1), a box body (2) is fixedly mounted on the top of the water collecting box (12), the box body (2) and the water collecting box (12) are interpenetratingly arranged, a filter screen (33) is fixedly mounted inside one end of the box body (2), a first rotating shaft (31) is rotatably mounted on the inner side of the middle part of the box body (2), one end of the first rotating shaft (31) passes through the filter screen (33), one end of the first rotating shaft (31) passes through the filter screen (33) and passes through the box body (2), the interior of the first rotating shaft (31) is hollow, one end of the first rotating shaft (31) is provided with a driving assembly, one end of the first rotating shaft (31) close to the driving assembly is provided with a feeding hole (311), a spiral conveying blade (32) is fixedly mounted on the outer wall of the first rotating shaft (31), and the outer wall of the spiral conveying blade (32) is connected to the filter screen (33).

2. A horizontal solid-liquid separator according to claim 1, characterized in that: A ratchet (35) is fixedly mounted on one end of the first rotating shaft (31) close to the driving assembly, a rotating disk (36) is rotatably mounted on one end of the first rotating shaft (31) close to the ratchet (35), a second rotating shaft (353) is fixedly mounted on one side of the rotating disk (36) close to the ratchet (35), a limiting block (351) is rotatably mounted on the other end of the second rotating shaft (353), a spring (352) is sleeved on the outer side of the second rotating shaft (353), one end of the spring (352) is fixedly mounted on one side of the rotating disk (36), and the other end of the spring (352) is fixedly mounted on the lower part of the limiting block (351), a limiting rod (34) is threadedly penetrated through the top of one end of the box body (2), and brushes (361) are fixedly mounted on both ends of the rotating disk (36).

3. A horizontal solid-liquid separator according to claim 1, characterized in that: A first support frame (11) is fixedly mounted on one side of the top end of the base plate (1); the drive assembly comprises a motor (3); the bottom end of the motor (3) is fixedly mounted on the top end of the first support frame (11); and the drive end of the motor (3) is fixedly mounted on one end of a first rotating shaft (31).

4. A horizontal solid-liquid separator according to claim 1, characterized in that: A feed conduit (312) is fixedly mounted on one end of the box body (2), and the feed conduit (312) is arranged to penetrate the first rotating shaft (31).

5. A horizontal solid-liquid separator according to claim 1, characterized in that: A discharge baffle (331) is fixedly mounted on one end of the filter screen (33).

6. A horizontal solid-liquid separator according to claim 1, characterized in that: A second support frame (13) is fixedly mounted on the top end of a side of the bottom plate (1) away from the first support frame (11).

7. A horizontal solid-liquid separator according to claim 6, characterized in that: A collection box (14) is installed on the top end of the second support frame (13).

8. The horizontal solid-liquid separator according to claim 1, characterized in that: A drainage pipe (121) is fixedly installed at the lower part of one side of the water collecting box (12) close to the second support frame (13), and a water stop valve (122) is installed in the middle of the drainage pipe (121).

Images