Assembly type efficient swirler

Abstract

The utility model discloses an assembly type efficient cyclone, and relates to the technical field of cyclone screening devices, the assembly type efficient cyclone is provided with a conical barrel, a cylindrical barrel, a first mounting plate, a second mounting plate, an underflow pipe and a control valve; the second mounting plate and the first mounting plate on the upper side and the lower side of the conical barrel are used for fixing the cylindrical barrel and the underflow pipe correspondingly, so that the conical barrel, the cylindrical barrel and the underflow pipe can be separated from one another, the designated position of the swirler is cleaned and maintained according to actual requirements, the interior of the swirler can be thoroughly cleaned, follow-up material screening is prevented from being affected, and the service life of the swirler is prolonged. The control valve is used for controlling the materials in the bottom flow pipe to fall into the material collecting base, airflow and material flowing in the cyclone can be controlled to a certain degree, and the materials can be conveniently collected for subsequent use.

Description

Technical Field

[0001] The utility model relates to the technical field of cyclone screening devices, in particular to an assembled high-efficiency cyclone. Background Art

[0002] At present, most material separations use cyclones for screening. The cyclone uses the principle of centrifugal sedimentation to screen materials and is a relatively common separation and grading equipment. However, most existing cyclones are integrated and cannot be disassembled and cleaned, resulting in the inability to clean the inside of the cyclone.

[0003] For example, the utility model with patent number 2021203110032 discloses a high-efficiency cyclone, including a barrel body and a conical tube connected to the barrel body, a feed pipe connected to the side wall of the barrel body, an overflow pipe plugged into the top of the barrel body, the end of the overflow pipe is located inside the barrel body, and a discrete component for rotating and stirring the material is fixed inside the feed pipe. This application has the effect of improving the quality of separation and screening;

[0004] Although the high-efficiency cyclone in this patent can disassemble the conical tube and the barrel body from each other, it cannot separate the conical tube from the underflow tube, cannot clean and repair the designated position of the cyclone according to actual needs, and cannot thoroughly clean the inside of the cyclone, affecting subsequent material screening. Summary of the invention

[0005] In view of the deficiencies in the prior art, the utility model provides an assembled high-efficiency cyclone, which solves the problem that the designated position of the cyclone cannot be cleaned and repaired according to actual needs.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an assembled high-efficiency cyclone, comprising a conical cylinder, a cylindrical cylinder is detachably mounted on the upper side of the conical cylinder, a feed pipe is fixedly connected to the outside of the cylindrical cylinder, an overflow pipe is fixedly connected to the upper end of the cylindrical cylinder, an underflow pipe is detachably mounted on the lower side of the conical cylinder, a control valve is fixedly mounted on the lower end of the underflow pipe, a collection base is fixedly mounted on the lower end of the control valve, a first mounting plate is fixedly mounted on the lower end of the conical cylinder, a second mounting plate is fixedly mounted on the upper end of the conical cylinder, a sealing sleeve is fixedly connected to the upper surface of the second mounting plate, a sealing gasket is detachably mounted on the inner side of the sealing sleeve, a fourth mounting plate is fixedly mounted on the upper end of the underflow pipe, and the first mounting plate is mounted on the fourth mounting plate by bolts.

[0007] Preferably, a fixing sleeve corresponding to the sealing sleeve is fixedly mounted on the outside of the cylindrical tube, the fixing sleeve is fitted on the upper end of the sealing sleeve, and evenly distributed connecting blocks are arranged on the outside of the fixing sleeve.

[0008] Furthermore, a third mounting plate is fixedly mounted on the lower end of the connecting block, and the third mounting plate is mounted on the second mounting plate by bolts.

[0009] Furthermore, an extension portion is provided on the lower side of the cylindrical tube, and the extension portion extends downward to the inner side of the second mounting plate.

[0010] Preferably, a wheel disc is installed outside the control valve, and a handle is fixedly installed outside the wheel disc.

[0011] Preferably, a side door is installed on the outside of the aggregate base via a hinge, and a handle is fixedly installed on the outside of the side door.

[0012] The utility model provides an assembled high-efficiency cyclone. Compared with the prior art, it has the following beneficial effects:

[0013] The assembled high-efficiency cyclone is provided with a conical cylinder, a cylindrical cylinder, a first mounting plate, a second mounting plate, an underflow pipe and a control valve. The second mounting plate and the first mounting plate on the upper and lower sides of the conical cylinder are respectively used to fix the cylindrical cylinder and the underflow pipe, so that the conical cylinder, the cylindrical cylinder and the underflow pipe can be separated from each other, so that the designated position of the cyclone can be cleaned and repaired according to actual needs, and the inside of the cyclone can be cleaned thoroughly to avoid affecting the subsequent material screening. The control valve is used to control the material in the underflow pipe to fall into the collection base, and can control the airflow and material flow inside the cyclone to a certain extent, so that the material can be collected conveniently for subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the installation structure of the conical cylinder in the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the bottom flow tube in the utility model;

[0017] Figure 4 It is a cross-sectional view of the cylindrical tube in the utility model.

[0018] In the figure: 1. conical cylinder; 2. cylindrical cylinder; 3. feed pipe; 4. overflow pipe; 5. underflow pipe; 6. control valve; 7. aggregate base; 8. first mounting plate; 9. second mounting plate; 10. sealing sleeve; 11. third mounting plate; 12. fixing sleeve; 13. connecting block; 14. extension; 15. wheel; 16. handle; 17. side door; 18. fourth mounting plate; 19. handle; 20. sealing gasket. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 The utility model provides a technical solution: an assembled high-efficiency cyclone, comprising a conical cylinder 1, a cylindrical cylinder 2 is detachably mounted on the upper side of the conical cylinder 1, a feed pipe 3 is fixedly connected to the outside of the cylindrical cylinder 2, an overflow pipe 4 is fixedly connected to the upper end of the cylindrical cylinder 2, an underflow pipe 5 is detachably mounted on the lower side of the conical cylinder 1, a control valve 6 is fixedly mounted on the lower end of the underflow pipe 5, a collection base 7 is fixedly mounted on the lower end of the control valve 6, a first mounting plate 8 is fixedly mounted on the lower end of the conical cylinder 1, a second mounting plate 9 is fixedly mounted on the upper end of the conical cylinder 1, a sealing sleeve 10 is fixedly connected to the upper surface of the second mounting plate 9, a sealing gasket 20 is detachably mounted on the inner side of the sealing sleeve 10, and the sealing effect can be improved by arranging the sealing gasket 20, a fourth mounting plate 18 is fixedly mounted on the upper end of the underflow pipe 5, the first mounting plate 8 is mounted on the fourth mounting plate 18 by bolts, and the cylindrical cylinder 2 can be mounted on the conical cylinder 1 by the mutual cooperation of the first mounting plate 8 and the fourth mounting plate 18.

[0021] A fixing sleeve 12 corresponding to the sealing sleeve 10 is fixedly installed on the outside of the cylindrical tube 2, and the fixing sleeve 12 is fitted on the upper end of the sealing sleeve 10. Evenly distributed connecting blocks 13 are arranged on the outside of the fixing sleeve 12, and a third mounting plate 11 is fixedly installed on the lower end of the connecting block 13. The third mounting plate 11 is mounted on the second mounting plate 9 by bolts. An extension portion 14 is arranged on the lower side of the cylindrical tube 2, and the extension portion 14 extends downward to the inner side of the second mounting plate 9. A wheel disc 15 is installed on the outside of the control valve 6, and a handle 16 is fixedly installed on the outside of the wheel disc 15. Turning the handle 16 can drive the wheel disc 15 to rotate, thereby adjusting the control valve 6 to open or close it. A side door 17 is installed on the outside of the aggregate base 7 through a hinge connection, and a handle 19 is fixedly installed on the outside of the side door 17. The side door 17 can be opened by the handle 19, thereby facilitating the removal of materials in the aggregate base 7.

[0022] During operation, the conical tube 1, the cylindrical tube 2 and the underflow tube 5 are first connected together and fixed with bolts. The second mounting plate 9 and the first mounting plate 8 on the upper and lower sides of the conical tube 1 are respectively used to fix the cylindrical tube 2 and the underflow tube 5. When disassembly and cleaning are required, the bolts can be unscrewed so that the conical tube 1, the cylindrical tube 2 and the underflow tube 5 can be separated from each other, so that the designated position of the cyclone can be cleaned and repaired according to actual needs, and the inside of the cyclone can be cleaned thoroughly to avoid affecting the subsequent material screening. The control valve 6 is used to control the material in the underflow tube 5 to fall into the collecting base 7, which can control the airflow and material flow inside the cyclone to a certain extent, so as to facilitate the collection of materials for subsequent use.

[0023] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. An assembled high-efficiency cyclone, comprising a conical cylinder (1), characterized in that: A cylindrical cylinder (2) is detachably mounted on the upper side of the conical cylinder (1), a feed pipe (3) is fixedly connected to the outside of the cylindrical cylinder (2), an overflow pipe (4) is fixedly connected to the upper end of the cylindrical cylinder (2), an underflow pipe (5) is detachably mounted on the lower side of the conical cylinder (1), a control valve (6) is fixedly mounted on the lower end of the underflow pipe (5), a collection base (7) is fixedly mounted on the lower end of the control valve (6), a first mounting plate (8) is fixedly mounted on the lower end of the conical cylinder (1), a second mounting plate (9) is fixedly mounted on the upper end of the conical cylinder (1), a sealing sleeve (10) is fixedly connected to the upper surface of the second mounting plate (9), a sealing gasket (20) is detachably mounted on the inner side of the sealing sleeve (10), a fourth mounting plate (18) is fixedly mounted on the upper end of the underflow pipe (5), and the first mounting plate (8) is mounted on the fourth mounting plate (18) by bolts.

2. The assembled high-efficiency cyclone according to claim 1, characterized in that: A fixing sleeve (12) corresponding to the sealing sleeve (10) is fixedly mounted on the outside of the cylindrical tube (2); the fixing sleeve (12) is fitted on the upper end of the sealing sleeve (10); and evenly distributed connecting blocks (13) are arranged on the outside of the fixing sleeve (12).

3. The assembled high-efficiency cyclone according to claim 2 is characterized in that: A third mounting plate (11) is fixedly mounted on the lower end of the connection block (13), and the third mounting plate (11) is mounted on the second mounting plate (9) by means of bolts.

4. The assembled high-efficiency cyclone according to claim 3 is characterized in that: An extension portion (14) is provided on the lower side of the cylindrical tube (2), and the extension portion (14) extends downward to the inner side of the second mounting plate (9).

5. The assembled high-efficiency cyclone according to claim 1 is characterized in that: A wheel disc (15) is installed outside the control valve (6), and a handle (16) is fixedly installed outside the wheel disc (15).

6. The assembled high-efficiency cyclone according to claim 1, characterized in that: A side door (17) is installed on the outside of the aggregate base (7) via a hinge, and a handle (19) is fixedly installed on the outside of the side door (17).

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