Hydraulic cyclone separator convenient to clean

Abstract

The hydraulic cyclone separator convenient to clean comprises a guide part, the guide part comprises a separator body, a discharging section, a guide pipe and a rotating baffle, the discharging section is installed in the separator body, the guide pipe is installed on the lower half portion of the inner wall of the separator body and communicated with the discharging section, and the rotating baffle is installed on the lower half portion of the inner wall of the separator body. The rotating baffle is rotationally installed at the joint of the discharging section and the guide pipe, the driving part comprises a rotating motor, a transmission column, a movable connecting cylinder, an expansion supporting rod and a supporting disc, the transmission column is installed at the output end of the rotating motor, the movable connecting cylinder is installed on the outer side of the transmission column, and the expansion supporting rod is installed on the outer side of the transmission column. The transmission column is inserted into the transmission column, the expansion supporting rod is installed in the transmission column, and the supporting arc is installed on the side edge of the mud removing cover. According to the utility model, the driving part drives the cleaning part to perform cleaning operation in the guide part, and dirt accumulated at the lower end of the guide part is actively cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of cyclone separators, in particular to a hydraulic cyclone separator that is easy to clean. Background Art

[0002] Hydrocyclone separator is a device that uses the principle of centrifugal sedimentation to separate, grade or sort two-phase or multi-phase media from a suspension.

[0003] When the hydraulic cyclone separator is in operation, the external liquid enters the circular passage tangentially through its inlet pipe and moves downward in a spiral. Under the action of centrifugal force, impurities with higher density are thrown to the surroundings and move downward along the wall, so that they gradually accumulate at the bottom of the equipment and are then discharged to the outside through the bottom discharge pipe. However, since the impurities fall to the bottom of the equipment, they are no longer subjected to the force of movement, resulting in a large amount of impurities accumulating inside the lower end of the pipe and easily adhering to the inner wall of the pipe. Due to the position of the pipe itself, it cannot be cleaned conveniently.

[0004] Therefore, we provide a hydrocyclone separator that is easy to clean. Utility Model Content

[0005] The purpose of the utility model is to solve the above-mentioned technical problems and provide a hydrocyclone separator that is easy to clean, so as to achieve the effect of automatically and conveniently cleaning the lower end of the pipeline.

[0006] In view of this, the utility model provides a hydrocyclone separator that is easy to clean, including.

[0007] The guide part includes a separator body, a discharge section, a guide pipe, and a rotating baffle. The discharge section is installed inside the separator body, the guide pipe is installed on the lower half of the inner wall of the separator body, and the guide pipe is connected to the discharge section. The rotating baffle is rotatably installed at the intersection of the discharge section and the guide pipe.

[0008] The driving part includes a rotating motor, a transmission column, a movable connecting cylinder, an extended support rod, and a support plate. The transmission column is installed at the output end of the rotating motor, the movable connecting cylinder is installed at the outside of the transmission column, and the transmission column is inserted into the inside of the transmission column. The extended support rod is installed inside the transmission column, and the extended support rod is inserted into the inside of the transmission column.

[0009] The cleaning part includes a connecting plate, a supporting arc and a mud removal cover. The connecting plate is installed in the middle of the mud removal cover, and the supporting arc is installed on the side of the mud removal cover.

[0010] The driving part and the cleaning part are both installed inside the guide part, and the driving part controls the movement of the cleaning part at the same time.

[0011] Preferably, the driving part also includes an external thread for rotational support, the external thread is installed on the outside of the transmission column, the transmission column is threadedly connected to the movable connecting tube through the external thread, and the inner wall of the movable connecting tube is installed with an internal thread adapted to the external thread.

[0012] Preferably, the driving part also includes a supporting thread for rotational support, the supporting thread is installed on the outside of the extended support rod, the extended support rod is screwed together with the transmission column thread through the supporting thread, and the inner wall of the transmission column is installed with an internal thread adapted to the supporting thread.

[0013] Preferably, the outer side of the transmission column close to the rotating motor is not provided with the external thread, and the inner wall of the movable connecting tube is only installed with a section of internal thread, the supporting thread is located at a section outside the extended support rod, and the inner wall of the transmission column is installed with an internal thread on one side close to the supporting thread, and the internal thread has only one section.

[0014] Preferably, the cleaning part also includes an extended thin rod and an extended thick rod for rotationally adjusting the support, wherein the two ends of the extended thin rod are rotationally connected to the connecting plate and the extended thick rod respectively, and the two ends of the extended thick rod are rotationally connected to the support arc and the support plate respectively, and the connecting plate is installed on the outer end surface of the extended support rod.

[0015] Preferably, the driving part also includes a limit plate and a support frame for limiting the movement of the movable connecting tube, the limit plate is slidably connected to an auxiliary groove, and the support frame is slidably connected to a guide groove, the guide groove and the auxiliary groove are respectively opened at different positions on the outside of the movable connecting tube, and the support frame and the limit plate are installed on the inner wall of the guide tube.

[0016] Preferably, the driving part also includes a limit bar for limiting the movement of the extended support rod, the limit bar is installed on the outside of the extended support rod, and the movable connecting tube is installed on one side of the support plate, and the limit bar is plugged into the support plate and extends to its outside, and the extended support rod is plugged into the support plate through a damping ring, and the damping ring and the support plate dampen sliding.

[0017] Compared with the prior art, the present invention provides a hydrocyclone separator that is easy to clean and has the following beneficial effects:

[0018] In this utility model, the driving unit drives the cleaning unit to perform cleaning operations within the guide unit, actively clearing dirt and debris accumulated at the lower end of the guide unit. The connection between the external thread and its corresponding internal thread, and the connection between the support thread and the internal thread within the transmission column, ensures stable and accurate movement of the movable connecting cylinder and the extended support rod. With the damping support of the damping ring, the damping force of this utility model is greater than the resistance experienced by the middle of the cleaning unit on one side, and less than the tensile force generated by the movement of the extended support rod, ensuring the stable and efficient position of the cleaning unit during cleaning.

[0019] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the lower half of a hydrocyclone separator that is easy to clean, as proposed by the present invention;

[0021] Figure 2 This is a schematic diagram of the mobile operating position structure of a hydrocyclone separator that is easy to clean proposed by the utility model;

[0022] Figure 3 This is a schematic diagram of the overall structure of a moving mode of a hydrocyclone separator that is easy to clean proposed by the utility model;

[0023] Figure 4 This is a schematic diagram of the transmission structure of a hydrocyclone separator that is easy to clean, proposed by the utility model;

[0024] Figure 5 This is a schematic diagram of the overall structure of the cleaning part of a hydrocyclone separator that is easy to clean, proposed by the utility model.

[0025] In the figure: 1. separator body; 101. discharge section; 102. guide tube; 103. rotating baffle; 2. rotating motor; 201. transmission column; 202. external thread; 203. movable connecting tube; 204. extended support rod; 205. supporting thread; 206. support plate; 207. limit bar; 208. limit plate; 209. support frame; 210. guide groove; 211. auxiliary groove; 212. damping ring; 3. connecting plate; 301. extended thin rod; 302. extended thick rod; 303. support arc; 304. mud removal hood. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0028] Example 1: A hydrocyclone separator that is easy to clean, such as Figure 1 - Figure 5 As shown, the guide part includes a separator body 1, a discharge section 101, a guide pipe 102, and a rotating baffle 103. The discharge section 101 is installed inside the separator body 1, the guide pipe 102 is installed on the lower half of the inner wall of the separator body 1, and the guide pipe 102 is connected to the discharge section 101. The rotating baffle 103 is rotatably installed at the junction of the discharge section 101 and the guide pipe 102.

[0029] The driving part includes a rotating motor 2, a transmission column 201, a movable connecting tube 203, an extended support rod 204, and a support plate 206. The transmission column 201 is installed at the output end of the rotating motor 2, the movable connecting tube 203 is installed on the outside of the transmission column 201, and the transmission column 201 is inserted into the inside of the transmission column 201. The extended support rod 204 is installed inside the transmission column 201, and the extended support rod 204 is inserted into the inside of the transmission column 201.

[0030] The cleaning part includes a connecting plate 3, a supporting arch 303, and a mud removal cover 304. The connecting plate 3 is installed in the middle of the mud removal cover 304, and the supporting arch 303 is installed on the side of the mud removal cover 304.

[0031] The driving part and the cleaning part are both installed inside the guide part, and the driving part controls the movement of the cleaning part at the same time.

[0032] The driving part drives the cleaning part to perform a cleaning operation inside the guide part, and actively cleans the dirt accumulated at the lower end of the guide part. Specifically, the discharge section 101 automatically filters the liquid flowing inside the separator body 1, and accumulates the filtered dirt and other impurities at the lower end of the discharge section 101. When the dirt is not completely discharged or adheres to the inner wall of the discharge section 101, the baffle 103 is rotated manually or by using a motor from the outside to open a moving space between the guide tube 102 and the discharge section 101, and then the rotating motor 2 is controlled to run. Under the transmission support of the transmission column 201, the transmission column 201 first drives the expansion support rod 204 inside it to move horizontally. At this time, the mobile connecting tube 203 does not contact the transmission column 201, so that the expansion support rod 204 drives the cleaning part to expand at an angle under the guidance and limitation of the support plate 206, so that the mud removal cover 304 is opened under the support of the support arc 303 and the connecting plate 3, so that the outer side of the mud removal cover 304 is in close contact with the inner wall of the discharge section 101. While the expansion support rod 204 moves, under the limitation of the support plate 206, the mobile connecting tube 203 is moved after the mud removal cover 304 is opened and moves a distance. The transmission column 201 moves to a range where it does not contact the extended support rod 204, and the transmission column 201 drives the movable connecting cylinder 203 to move horizontally. Under the connection of the support plate 206, the mud removal cover 304 and the extended support rod 204 are driven to move synchronously, so that the mud removal cover 304 continuously pushes the mud and dirt on the inner wall of the discharge section 101 to achieve the effect of scraping and cleaning it, thereby automatically cleaning the mud and dirt accumulated at the lower end of the device, which is convenient for improving the cleaning efficiency of the device. Finally, after the cleaning is completed, the rotating motor 2 is controlled to rotate in the reverse direction, and the synchronous transmission of the transmission column 201 is turned on. Under the action, the mobile connecting cylinder 203 is driven to reset and move, so that the cleaning part and the extension support rod 204 move synchronously. When the mobile connecting cylinder 203 moves to a position where it is not in contact with the transmission column 201, the inner wall of the transmission column 201 contacts and rotates with the extension support rod 204, driving the cleaning part to retract and place the mud removal cover 304, ensuring that it can pass through the moving space stably. Moreover, by controlling the rotation direction of the rotating motor 2, the mud removal cover 304 can be moved back and forth, driving the effect of fully cleaning the inner wall of the discharge section 101, thereby further improving the convenience and efficiency of cleaning the device.

[0033] like Figure 1 - Figure 5 As shown, the driving part also includes an external thread 202 for rotational support, which is installed on the outside of the transmission column 201. The transmission column 201 is threadably connected to the movable connecting tube 203 through the external thread 202, and the inner wall of the movable connecting tube 203 is installed with an internal thread adapted to the external thread 202.

[0034] Furthermore, the driving part also includes a limit plate 208 and a support frame 209 for limiting the movement of the mobile connecting tube 203. The limit plate 208 is slidably connected to an auxiliary groove 211, and the support frame 209 is slidably connected to a guide groove 210. The guide groove 210 and the auxiliary groove 211 are respectively opened at different positions on the outside of the mobile connecting tube 203, and the support frame 209 and the limit plate 208 are installed on the inner wall of the guide tube 102.

[0035] Under the connection between the external thread 202 and its corresponding internal thread, the accurate and stable movement of the mobile connecting tube 203 is guaranteed. For example, when the internal thread on the inner wall of the mobile connecting tube 203 contacts the external thread 202, the rotation of the transmission column 201 drives the external thread 202 and the internal thread to rotate and connect. At the same time, under the position limitation of the limiting plate 208 and the support frame 209 on the mobile connecting tube 203, the rotation of the external thread 202 and the internal thread is converted into a linear movement of the mobile connecting tube 203. Under the simultaneous guidance and limitation of the guide groove 210 and the auxiliary groove 211, the accurate moving direction of the mobile connecting tube 203 is guaranteed.

[0036] like Figure 1 - Figure 5 As shown, the driving part also includes a support thread 205 for rotational support. The support thread 205 is installed on the outside of the extended support rod 204. The extended support rod 204 is threadably connected to the transmission column 201 through the support thread 205. The inner wall of the transmission column 201 is installed with an internal thread adapted to the support thread 205.

[0037] Furthermore, the driving part also includes a limit bar 207 for limiting the movement of the extended support rod 204. The limit bar 207 is installed on the outside of the extended support rod 204, and the movable connecting tube 203 is installed on one side of the support plate 206. The limit bar 207 is plugged into the support plate 206 and extends to its outside. The extended support rod 204 is plugged into the support plate 206 through the damping ring 212, and the damping ring 212 and the support plate 206 dampen the sliding.

[0038] Under the connection between the support thread 205 and the internal internal thread of the transmission column 201, the stable and accurate movement of the extended support rod 204 is guaranteed. For example, when the internal internal thread of the transmission column 201 contacts the support thread 205, under the rotation support of the transmission column 201 and the limitation of the limit bar 207 by the support plate 206, the effect of limiting the movement direction of the extended support rod 204 is achieved, thereby converting the rotation of the support thread 205 and the internal thread into horizontal movement of the extended support rod 204, ensuring the accuracy of the movement direction of the extended support rod 204, and under the damping support of the damping ring 212, its damping force is greater than the resistance in the middle of the cleaning part on one side, and is less than the pulling force generated by the movement of the extended support rod 204, ensuring the stability and efficiency of the position of the cleaning part itself during cleaning.

[0039] like Figure 1 - Figure 5 As shown, the outer side of the transmission column 201 near the rotating motor 2 is not provided with an external thread 202, and the inner wall of the movable connecting tube 203 is only installed with a section of internal thread, the supporting thread 205 is located at a position outside the extended support rod 204, and the inner wall of the transmission column 201 is installed with an internal thread on one side close to the supporting thread 205, and the internal thread has only one section.

[0040] Under the connection between the external thread 202 and the internal thread of the movable connecting tube 203, and the supporting thread 205 and the internal thread of the transmission column 201, the accurate control of the movement of the cleaning part is guaranteed. For example, when the transmission column 201 is initially rotated, the supporting thread 205 contacts and rotates with the internal thread, the external thread 202 does not contact the internal thread, and the movable connecting tube 203 does not move. When the transmission column 201 opens the cleaning part, the extended support rod 204 continues to move a distance, driving the support plate 206 and the movable connecting tube 203 to move at the same time, and then the supporting thread 205 moves out of contact with the internal thread. The range of contact of the internal thread, at this time, the external thread 202 contacts and rotates with the internal thread, when the transmission column 201 is finally reversed, the external thread 202 contacts and rotates with the internal thread, and the supporting thread 205 does not contact with the internal thread. After the mobile connecting tube 203 and the extended support rod 204 move synchronously for a distance, the internal thread of the mobile connecting tube 203 moves out of the connection range with the external thread 202. At this time, the supporting thread 205 contacts and rotates with the internal thread, and the cleaning part is retracted and placed, thereby ensuring convenient control of the cleaning part and improving the convenience of its use and operation during storage.

[0041] Example 2: A hydrocyclone separator that is easy to clean, such as Figure 1 - Figure 5 As shown, the cleaning part also includes an extended thin rod 301 and an extended thick rod 302 for rotationally adjusting the support, wherein the two ends of the extended thin rod 301 are rotationally connected to the connecting plate 3 and the extended thick rod 302 respectively, and the two ends of the extended thick rod 302 are rotationally connected to the support arc 303 and the support plate 206 respectively, and the connecting plate 3 is installed on the outer end surface of the extended support rod 204.

[0042] When the extended support rod 204 moves alone in the early stage, with the support of the fixed position of the support plate 206, the extended support rod 204 pushes the connecting plate 3 to move to one side, so that the extended thin rod 301 is stretched synchronously, and the extended thick rod 302 is pushed to expand outward, thereby unfolding the mud removal cover 304 for operation, and in the later stage, the connecting tube 203 continues to push the support plate 206 to move, so that the support plate 206 and the extended thick rod 302 and the support arc 303, and the extended thin rod 301 and the connecting plate 3 and the extended thick rod 302 are in a continuously tense state, ensuring the stability of the mud removal cover 304 during continuous movement, thereby improving the stability and efficiency of the cleaning of the device.

[0043] Working principle: First, control the rotating motor 2 to operate. Under the transmission support of the transmission column 201, the transmission column 201 first drives the extended support rod 204 inside it to move horizontally through the support thread 205. At this time, the mobile connecting tube 203 does not contact the transmission column 201, so that the extended support rod 204 drives the cleaning part to adjust the angle under the guidance and limit of the support plate 206, so that the mud removal cover 304 is opened under the support of the support arc 303 and the connecting plate 3, so that the outer side of the mud removal cover 304 is in close contact with the inner wall of the discharge section 101. While the extended support rod 204 moves, under the limit of the support plate 206, the mobile connecting tube 203 moves a distance after the mud removal cover 304 is opened, and then drives the support plate 206 and the mobile connecting tube 203 to move simultaneously. At this time, the transmission column 201 moves to a range where it does not contact the support thread 205 on the outer side of the extended support rod 204, and the transmission column 201 drives the mobile connecting tube 203 to move horizontally. The cleaning unit 304 is moved horizontally, and under the connection of the support plate 206, the mud removal cover 304 is driven to move synchronously with the extended support rod 204, so that the mud removal cover 304 continuously pushes the mud and dirt on the inner wall of the discharge section 101, achieving the effect of scraping and cleaning it, thereby automatically cleaning the mud and dirt accumulated at the lower end of the device, thereby improving the efficiency of cleaning the device. Finally, after cleaning is completed, by controlling the rotating motor 2 to rotate in the opposite direction, the movable connecting cylinder 203 is driven to reset and move under the synchronous transmission of the transmission column 201, so that the cleaning unit and the extended support rod 204 move synchronously. When the movable connecting cylinder 203 moves to a position where it does not contact the transmission column 201, the inner wall of the transmission column 201 contacts and rotates with the extended support rod 204, driving the cleaning unit to retract and place the mud removal cover 304, ensuring that it can pass through the moving space stably. Moreover, by controlling the rotation direction of the rotating motor 2, the mud removal cover 304 can be made to move back and forth, driving the effect of fully cleaning the inner wall of the discharge section 101.

[0044] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A hydrocyclone separator that is easy to clean, characterized by: A guide portion, the guide portion comprising a separator body (1), a discharge section (101), a guide pipe (102), and a rotating baffle (103); the discharge section (101) is installed inside the separator body (1); the guide pipe (102) is installed on the lower half of the inner wall of the separator body (1), and the guide pipe (102) is communicated with the discharge section (101); the rotating baffle (103) is rotatably installed at the junction of the discharge section (101) and the guide pipe (102); A driving part, the driving part comprising a rotating motor (2), a transmission column (201), a movable connecting cylinder (203), an extension support rod (204), and a support plate (206), wherein the transmission column (201) is mounted on the output end of the rotating motor (2), the movable connecting cylinder (203) is mounted on the outside of the transmission column (201), and the transmission column (201) is plugged into the inside of the transmission column (201), and the extension support rod (204) is mounted on the inside of the transmission column (201), and the extension support rod (204) is plugged into the inside of the transmission column (201); A cleaning portion, the cleaning portion comprising a connecting plate (3), a supporting arc (303), and a mud removal cover (304), the connecting plate (3) being mounted in the middle of the mud removal cover (304), and the supporting arc (303) being mounted on a side of the mud removal cover (304); The driving part and the cleaning part are both installed inside the guide part, and the driving part controls the movement of the cleaning part at the same time.

2. The easy-to-clean hydrocyclone separator according to claim 1, characterized in that: The driving portion further comprises an external thread (202) for rotational support, the external thread (202) being mounted on the outside of the transmission column (201), the transmission column (201) being threadably connected to the movable connecting cylinder (203) via the external thread (202), and an internal thread adapted to the external thread (202) being mounted on an inner wall of the movable connecting cylinder (203).

3. The easy-to-clean hydrocyclone separator according to claim 2, characterized in that: The driving portion further comprises a supporting thread (205) for rotational support, wherein the supporting thread (205) is mounted on the outside of the extended support rod (204), the extended support rod (204) is threadedly connected to the transmission column (201) via the supporting thread (205), and an internal thread adapted to the supporting thread (205) is mounted on the inner wall of the transmission column (201).

4. The easy-to-clean hydrocyclone separator according to claim 3, characterized in that: The outer side of the transmission column (201) close to the rotating motor (2) is not provided with the outer thread (202), and the inner wall of the movable connecting cylinder (203) is only provided with a section of the inner thread, the supporting thread (205) is located at a section outside the extended support rod (204), and the inner wall of the transmission column (201) close to the supporting thread (205) is provided with an inner thread, and the inner thread has only one section.

5. The easy-to-clean hydrocyclone separator according to claim 1, characterized in that: The cleaning portion further comprises an extended thin rod (301) and an extended thick rod (302) for rotationally adjusting the support, wherein two ends of the extended thin rod (301) are rotationally connected to the connecting plate (3) and the extended thick rod (302), respectively; two ends of the extended thick rod (302) are rotationally connected to the supporting arc (303) and the supporting plate (206), respectively; and the connecting plate (3) is mounted on the outer end surface of the extended support rod (204).

6. The easy-to-clean hydrocyclone separator according to claim 1, characterized in that: The driving part also includes a limit plate (208) and a support frame (209) for limiting the movement of the movable connecting tube (203); the limit plate (208) is slidably connected to an auxiliary groove (211); the support frame (209) is slidably connected to a guide groove (210); the guide groove (210) and the auxiliary groove (211) are respectively opened at different positions outside the movable connecting tube (203); and the support frame (209) and the limit plate (208) are installed on the inner wall of the guide tube (102).

7. The easy-to-clean hydrocyclone separator according to claim 1, characterized in that: The driving part further includes a limit bar (207) for limiting the movement of the extended support rod (204), the limit bar (207) being installed on the outside of the extended support rod (204), and the movable connecting tube (203) being installed on one side of the support disk (206), and the limit bar (207) being plugged into the support disk (206) and extending to the outside thereof, and the extended support rod (204) being plugged into the support disk (206) through a damping ring (212), and the damping ring (212) and the support disk (206) dampen sliding.

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