Heavy medium cyclone with easy feeding
By introducing a sliding docking assembly and a guide tube adjustment structure into the heavy medium cyclone separator, the problem of fixed feed pipe position was solved, enabling flexible docking of the feed pipe and adjustment of the overflow pipe position, thus improving the equipment's flexibility and ease of operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENGSHUIYUAN INNOVATIVE MATERIALS TECHNOLOGY CO LTD
- Filing Date
- 2025-06-30
- Publication Date
- 2026-05-29
AI Technical Summary
The feed pipe of the heavy medium cyclone separator is in a fixed position, making it difficult to adapt to different feeding positions for docking.
A sliding docking assembly, including a metal hose, a sliding ring, and a sealing ring, is used to achieve a flexible connection of the feed pipe; a guide pipe and a fixing bolt are used to adjust the position of the overflow pipe; and an observation window and a transparent plate are used to observe the status of the discharge pipe.
It enables flexible connection of the feed pipe, adjustment of the overflow pipe position, and observation of the discharge pipe, thereby improving the flexibility and ease of operation of the heavy medium cyclone separator.
Smart Images
Figure CN224293551U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of heavy medium cyclone technology, specifically a heavy medium cyclone that is easy to feed. Background Technology
[0002] Heavy medium hydrocyclones are industrial equipment widely used in coal preparation, mineral separation and other fields. Their core function is to achieve efficient separation of materials of different densities through centrifugal force field. When in use, the material and suspension enter the hydrocyclone in a tangential direction to form a vortex flow. The light product is discharged from the overflow port with the inner spiral flow, and the heavy product is discharged from the bottom flow port with the outer spiral flow.
[0003] The feed pipe of the heavy medium cyclone separator is fixed in position, making it difficult to adapt the feed pipe position for docking during installation and use;
[0004] Therefore, a heavy medium cyclone that facilitates feeding is needed to solve the above problems. Utility Model Content
[0005] The purpose of this invention is to provide a heavy medium cyclone that is easy to feed, so as to solve the problem mentioned in the background art that the feed pipe of the heavy medium cyclone is not easy to adapt to the feeding position.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a heavy medium cyclone separator for easy feeding, comprising a cyclone cylinder and a feed pipe. The feed pipe is installed on the left side of the cyclone cylinder. A sliding docking assembly is provided inside the feed pipe. The sliding docking assembly includes a groove, a metal hose, a mounting end plate, a sliding ring, a sealing groove, and a sealing ring. A groove is provided on the left side of the feed pipe. A metal hose is movably installed inside the groove. The mounting end plate is fixed on the left side of the metal hose. The right side of the metal hose extends into the inside of the feed pipe. A sliding ring is fixed on the right side of the metal hose. A sealing groove is provided on the outer wall of the sliding ring. A sealing ring is installed inside the sealing groove.
[0007] As a further technical solution of this utility model, a plurality of sealing grooves are provided on the outer side wall of the sliding ring, and the plurality of sealing grooves are distributed in a certain manner.
[0008] As a further technical solution of this utility model, a top plate is installed at the top of the vortex tube, a guide tube is installed at the center of the top of the top plate, an overflow pipe is movably installed inside the guide tube, and the bottom end of the overflow pipe extends into the interior of the vortex tube.
[0009] As a further technical solution of this utility model, a fixing hole is provided on the outer wall of the guide tube, and a fixing bolt is provided inside the fixing hole.
[0010] As a further technical solution of this utility model, two sets of fixing holes are provided on the outer side wall of the guide tube, and the two sets of fixing holes are symmetrically distributed.
[0011] As a further technical solution of this utility model, a straight cylinder is installed at the bottom end of the cyclone tube, a conical cylinder is installed at the bottom end of the straight cylinder, a discharge pipe is installed at the bottom end of the conical cylinder, an installation groove is provided on the right side surface of the discharge pipe, and an observation window is provided inside the installation groove.
[0012] As a further technical solution of this utility model, the observation window is provided with an observation slot inside, and a transparent plate is installed inside the observation slot.
[0013] As a further technical solution of this utility model, the mounting groove is provided with internal threads, and the observation window is provided with external threads.
[0014] Compared with the prior art, the beneficial effects of this utility model are: by setting a metal hose, the metal hose is inserted into the inside of the feed pipe along the slide groove and connected to the sliding ring inside the feed pipe. When in use, the metal hose can be pulled out to the outside. With the help of the flexibility of the metal hose, it can adapt to the material position and connect with it, thus realizing the feeding adaptation function of the heavy medium cyclone.
[0015] 1. By setting a guide tube, the fixing bolt on the outside of the guide tube is loosened. After the overflow pipe is loosened, the overflow pipe can move up and down along the guide tube. Therefore, the height position of the bottom end of the overflow pipe inside the cyclone can be adjusted, thus realizing the overflow pipe depth adjustment function of the heavy medium cyclone.
[0016] 2. By setting an observation window, the surface of the discharge pipe is provided with an installation groove. The observation window is installed in the installation groove by thread and a transparent plate is installed in the observation groove inside the observation window. Through the transparent plate, the discharge of material inside the discharge pipe can be directly observed, realizing the observation function of the discharge pipe of the heavy medium cyclone. Attached Figure Description
[0017] Figure 1 This is a frontal cross-sectional view of the present invention.
[0018] Figure 2 This is a front view structural diagram of the present utility model;
[0019] Figure 3 This is a front view cross-sectional structural diagram of the feed pipe of this utility model;
[0020] Figure 4 This is a front view cross-sectional structural diagram of the overflow pipe of this utility model;
[0021] Figure 5This is a front view cross-sectional structural diagram of the discharge pipe of this utility model.
[0022] In the diagram: 1. Swirl tube; 2. Feed pipe; 3. Slide chute; 4. Metal hose; 5. Mounting end plate; 6. Sliding ring; 7. Sealing groove; 8. Sealing ring; 9. Top plate; 10. Guide tube; 11. Overflow pipe; 12. Fixing hole; 13. Fixing bolt; 14. Straight cylinder; 15. Conical cylinder; 16. Discharge pipe; 17. Mounting groove; 18. Observation window; 19. Observation groove; 20. Transparent plate. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figure 1-5 The present invention provides an embodiment of a heavy medium cyclone separator that facilitates feeding, comprising a cyclone cylinder 1 and a feed pipe 2. The feed pipe 2 is installed on the left side of the cyclone cylinder 1. A sliding docking assembly is provided inside the feed pipe 2. The sliding docking assembly includes a chute 3, a metal hose 4, a mounting end plate 5, a sliding ring 6, a sealing groove 7, and a sealing ring 8. The chute 3 is provided on the left side of the feed pipe 2. The metal hose 4 is movably installed inside the chute 3. The mounting end plate 5 is fixed on the left side of the metal hose 4. The right side of the metal hose 4 extends into the inside of the feed pipe 2. The sliding ring 6 is fixed on the right side of the metal hose 4. A sealing groove 7 is provided on the outer wall of the sliding ring 6. Several sealing grooves 7 are provided on the outer wall of the sliding ring 6. The several sealing grooves 7 are distributed. A sealing ring 8 is installed inside the sealing groove 7.
[0025] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, during use, the metal hose 4 is connected to the sliding ring 6 inside the feed pipe 2. When the metal hose 4 is pulled outward, the sliding ring 6 slides inside the feed pipe 2. The sealing ring 8 on the outside of the sliding ring 6 is used to assist in sealing. After the metal hose 4 is exposed to the outside, it can adapt to the position of the feed pipe and be connected to it with the help of the flexible metal hose 4.
[0026] A top plate 9 is installed at the top of the cyclone 1. A guide tube 10 is installed at the center of the top of the top of the top plate 9. An overflow tube 11 is movably installed inside the guide tube 10. The bottom end of the overflow tube 11 extends into the interior of the cyclone 1. A fixing hole 12 is provided on the outer wall of the guide tube 10. Two sets of fixing holes 12 are provided on the outer wall of the guide tube 10. The two sets of fixing holes 12 are symmetrically distributed. A fixing bolt 13 is provided inside the fixing hole 12.
[0027] Specifically, such as Figure 1 , Figure 2 and Figure 4 As shown, when in use, after loosening the fixing bolt 13 on the outside of the guide tube 10, the overflow pipe 11 can slide up and down along the guide tube 10. In this way, the position of the overflow pipe 11 inside the vortex tube 1 can be adjusted. After the adjustment is completed, tighten the fixing bolt 13 to fix the position of the overflow pipe 11.
[0028] A straight cylinder 14 is installed at the bottom end of the cyclone 1, a conical cylinder 15 is installed at the bottom end of the straight cylinder 14, a discharge pipe 16 is installed at the bottom end of the conical cylinder 15, an installation groove 17 is provided on the right side surface of the discharge pipe 16, an observation window 18 is provided inside the installation groove 17, an internal thread is provided inside the installation groove 17, an external thread is provided on the surface of the observation window 18, an observation groove 19 is provided inside the observation window 18, and a transparent plate 20 is installed inside the observation groove 19.
[0029] Specifically, such as Figure 1 and Figure 5 As shown, during use, the discharge status of the material inside the discharge pipe 16 can be directly observed through the transparent plate 20 inside the observation window 18 on the surface of the discharge pipe 16. If a blockage occurs in the discharge pipe 16, the observation window 18 can be rotated when the device is closed, and the thread between the observation window 18 and the mounting groove 17 can be separated and removed. With the help of the mounting groove 17, the material inside the discharge pipe 16 can be processed.
[0030] Working principle: After the device is set up, the feed pipe 2 can be connected to the feeding pipe. If there is misalignment, the metal hose 4 can be pulled outwards. The flexibility of the metal hose 4 helps to align the end plate 5 with the feeding pipe. Then, the fixing bolt 13 on the outside of the guide pipe 10 can be loosened. The overflow pipe 11 can be moved up and down along the guide pipe 10 to adjust the height of the bottom of the overflow pipe 11 inside the vortex cylinder 1. After adjustment, the fixing bolt 13 is tightened for fixation. The liquid flows along the metal hose 4 and the feed pipe 2 into the vortex cylinder. Inside the flow tube 1, as it rotates, denser particles are discharged through the discharge pipe 16, while less dense particles are discharged through the central overflow pipe 11. The material condition inside the discharge pipe 16 can be observed through the observation window 18 on the discharge pipe 16. If a blockage occurs, the observation window 18 can be rotated. After the thread between the observation window 18 and the mounting groove 17 is separated, the observation window 18 can be removed. With the help of the exposed mounting groove 17, the material inside the discharge pipe 16 can be cleaned and the discharge pipe 16 can be unblocked.
[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A heavy medium cyclone separator for easy feeding, comprising a cyclone tube (1) and a feed pipe (2), characterized in that: A feed pipe (2) is installed on the left side of the cyclone tube (1), and a sliding docking assembly is provided inside the feed pipe (2); The sliding docking assembly includes a chute (3), a metal hose (4), a mounting end plate (5), a sliding ring (6), a sealing groove (7), and a sealing ring (8). The chute (3) is provided on the left side of the feed pipe (2). The metal hose (4) is movably installed inside the chute (3). The mounting end plate (5) is fixed on the left side of the metal hose (4). The right side of the metal hose (4) extends into the inside of the feed pipe (2). The sliding ring (6) is fixed on the right side of the metal hose (4). The sealing groove (7) is provided on the outer wall of the sliding ring (6). The sealing ring (8) is installed inside the sealing groove (7).
2. The heavy medium cyclone separator for easy feeding according to claim 1, characterized in that: The sealing groove (7) is provided on the outer side wall of the sliding ring (6) in a plurality of ways.
3. A heavy medium cyclone separator for easy feeding according to claim 1, characterized in that: The top of the vortex tube (1) is equipped with a top plate (9), and a guide tube (10) is installed at the center of the top of the top of the top plate (9). An overflow pipe (11) is movably installed inside the guide tube (10), and the bottom end of the overflow pipe (11) extends into the interior of the vortex tube (1).
4. A heavy medium cyclone separator for easy feeding according to claim 3, characterized in that: The outer wall of the guide tube (10) is provided with a fixing hole (12), and a fixing bolt (13) is provided inside the fixing hole (12).
5. A heavy medium cyclone separator for easy feeding according to claim 4, characterized in that: The fixing holes (12) are provided in two sets on the outer side wall of the guide tube (10), and the two sets of fixing holes (12) are symmetrically distributed.
6. A heavy medium cyclone separator for easy feeding according to claim 1, characterized in that: A straight cylinder (14) is installed at the bottom end of the cyclone tube (1), a conical cylinder (15) is installed at the bottom end of the straight cylinder (14), a discharge pipe (16) is installed at the bottom end of the conical cylinder (15), an installation groove (17) is provided on the right side surface of the discharge pipe (16), and an observation window (18) is provided inside the installation groove (17).
7. A heavy medium cyclone separator for easy feeding according to claim 6, characterized in that: The observation window (18) is provided with an observation slot (19) inside, and a transparent plate (20) is installed inside the observation slot (19).
8. A heavy medium cyclone separator for easy feeding according to claim 6, characterized in that: The mounting groove (17) has an internal thread, and the observation window (18) has an external thread.