Hydraulic cyclone separation device

Abstract

The utility model relates to the technical field of hydraulic cyclone separation, and discloses a hydraulic cyclone separation device which comprises a cyclone cylinder, a connecting sleeve arranged on the outer side of the cyclone cylinder, a water inlet pipe arranged on the side edge of the cyclone cylinder and a water outlet pipe arranged on the top of the cyclone cylinder, when the deslagging pipe enters the connecting sleeve, the boss at the upper part extrudes the clamping block, and the clamping block drives the moving rod to move outwards in the connecting sleeve, so that the deslagging pipe can smoothly enter the connecting sleeve until the bottom of the boss at the upper part is out of contact with the clamping block, the clamping block loses pressure at the moment, and the spring resets to drive the clamping block to reset; when the slag discharging pipe is detached, the slag discharging pipe is pulled downwards, the clamping block enables the boss on the lower portion to move upwards till the two bosses are combined together, at the moment, along with continuous downward movement of the slag discharging pipe, the clamping block is separated from the connecting position of the two bosses, and therefore the slag discharging pipe is detached from the connecting sleeve.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrocyclone separation, in particular to a hydrocyclone separation device. Background Art

[0002] The hydrocyclone separator is a device that uses centrifugal force to separate mixtures. Its main working principle is to use a high-speed rotating impeller to generate centrifugal force, so that the solid particles in the mixture are thrown out along the tangential direction of the impeller, while the liquid flows along the outside of the impeller to achieve solid-liquid separation.

[0003] After the mixture is processed by the cyclone device, the separated residue needs to be discharged from the cyclone device through the slag discharge pipe. The slag discharge pipe is generally fixed to the cyclone cylinder by bolts. However, after long-term use, the connection between the slag discharge pipe and the cyclone cylinder is worn by sand, which makes it very difficult to disassemble and wastes a lot of time. Utility Model Content

[0004] The purpose of the present invention is to provide a hydrocyclone separation device to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a hydrocyclone separation device, comprising a cyclone cylinder, a feed pipe provided on the side of the cyclone cylinder, a water outlet pipe provided on the top of the cyclone cylinder, and further comprising:

[0006] A connecting sleeve is arranged on the outside of the cyclone cylinder, a slag discharge pipe for discharging residues is arranged on the outside of the connecting sleeve, and a clamping assembly for limiting and fixing the slag discharge pipe is arranged on the outside of the connecting sleeve.

[0007] Preferably, a sealing sleeve is provided on the top of the slag discharge pipe to improve the sealing performance inside the connecting sleeve.

[0008] Preferably, the clamping assembly includes a moving rod arranged inside the connecting sleeve, a spring is provided on the outside of the moving rod, a clamping block is provided at the end of the moving rod, and two groups of symmetrical bosses are provided on the outside of the slag discharge pipe.

[0009] Preferably, a fixing sleeve for limiting the position of the boss is provided on the outer side of the slag discharge pipe.

[0010] Preferably, one end of the moving rod extends to the outside of the connecting sleeve and is fixed with a limiting block, and a clamping sleeve is fixed to the outside of the moving rod, and the clamping sleeve is arranged on the outside of the connecting sleeve.

[0011] Preferably, the outer annular array of the cyclone cylinder has three groups of supporting legs.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] When the slag discharge pipe of the utility model enters the connecting sleeve, the upper boss squeezes the block, and the block drives the moving rod to move outward in the connecting sleeve, so that the slag discharge pipe can smoothly enter the connecting sleeve until the bottom of the upper boss loses contact with the block. At this time, the block loses pressure, and the spring reset drives the block to reset and is connected to the bottom of the boss, thereby limiting the slag discharge pipe in the connecting sleeve. When disassembling, the slag discharge pipe is pulled down, and the block will move the lower boss upward until the two bosses are merged together. At this time, as the slag discharge pipe continues to move downward, the block is separated from the connection between the two bosses, thereby allowing the slag discharge pipe to be disassembled from the connecting sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic structural diagram of the hydrocyclone separation device provided by the utility model;

[0015] Figure 2 A schematic diagram of the connecting sleeve structure provided by the utility model;

[0016] Figure 3 A schematic diagram of the boss structure provided by the utility model;

[0017] Figure 4 This is a schematic structural diagram of the clamping assembly provided by the utility model.

[0018] In the figure: 1. Cyclone tube; 2. Feed pipe; 3. Water outlet pipe; 4. Connecting sleeve; 5. Slag discharge pipe; 6. Clamping assembly; 601. Moving rod; 602. Spring; 603. Block; 604. Boss; 7. Fixing sleeve; 8. Clamping sleeve; 9. Limit block; 10. Sealing sleeve; 11. Support leg. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-4As shown, the hydrocyclone separation device includes a cyclone drum 1, through which the water flow is cycloned, a feed pipe 2 is provided on the side of the cyclone drum 1, the feed pipe 2 is fixedly installed on the outside of the cyclone drum 1 through a flange, and water is injected into the cyclone drum 1 through the feed pipe 2; a water outlet pipe 3 is provided on the top of the cyclone drum 1, the water outlet pipe 3 is fixedly installed on the top of the cyclone drum 1 through a flange, and the treated clean water is discharged from the cyclone drum 1 through the water outlet pipe 3, and also includes: a connecting sleeve 4 provided on the outside of the cyclone drum 1, a slag discharge pipe 5 for discharging residue is provided on the outside of the connecting sleeve 4, and the slag discharge pipe 5 is connected to the cyclone drum 1 through the connecting sleeve 4; a clamping assembly 6 for limiting and fixing the slag discharge pipe 5 is provided on the outside of the connecting sleeve 4, and the slag discharge pipe 5 is installed on the connecting sleeve 4 by using the clamping assembly 6. The clamping assembly 6 facilitates the installation and removal of the slag discharge pipe 5.

[0021] The top of the slag discharge pipe 5 is provided with a sealing sleeve 10 for improving the internal sealing of the connecting sleeve 4. The sealing sleeve 10 is fixedly connected to the top of the slag discharge pipe 5, improving the sealing between the connecting sleeve 4 and the slag discharge pipe 5, and preventing the waste slag from leaking.

[0022] The clamping assembly 6 includes a moving rod 601 arranged inside the connecting sleeve 4. The moving rod 601 is inserted into the connecting sleeve 4 and is provided in three groups. A spring 602 is provided on the outside of the moving rod 601. The spring 602 is sleeved on the outside of the moving rod 601. A clamping block 603 is provided at the end of the moving rod 601. The clamping block 603 is welded to the end of the moving rod 601 extending into the connecting sleeve 4. Two groups of symmetrical bosses 604 are provided on the outside of the slag discharge pipe 5. A boss 604 is welded on the upper part of the slag discharge pipe 5, and a slidable boss 604 is sleeved on the lower part of the slag discharge pipe 5, and the direction is symmetrical to the previous boss 604.

[0023] The outside of the slag discharge pipe 5 is provided with a fixing sleeve 7 for limiting the boss 604. The fixing sleeve 7 is welded to the outside of the slag discharge pipe 5 and is located on the lower side of the lower boss 604.

[0024] One end of the moving rod 601 extends to the outside of the connecting sleeve 4 and is fixed with a limiting block 9. The limiting block 9 is welded to one end of the moving rod 601 on the outside of the connecting sleeve 4. A clamping sleeve 8 is fixed on the outside of the moving rod 601. The clamping sleeve 8 is arranged on the outside of the connecting sleeve 4. The clamping sleeve 8 is fixed on the outside of the connecting sleeve 4. The moving rod 601 moves in the clamping sleeve 8 and the spring 602 is welded on the clamping sleeve 8.

[0025] The outer annular array of the cyclone tube 1 has three groups of support legs 11. The support legs 11 are used to support and fix the cyclone tube 1, thereby improving the stability of the cyclone tube 1.

[0026] Working principle: Before using the cyclone tube 1, the slag discharge pipe 5 must first be installed on the cyclone tube 1. During the specific operation, the user inserts the end of the slag discharge pipe 5 with the sealing sleeve 10 upward into the connecting sleeve 4. When the slag discharge pipe 5 enters the connecting sleeve 4, the upper boss 604 squeezes the block 603, and the block 603 drives the moving rod 601 to move outward in the connecting sleeve 4, so that the slag discharge pipe 5 can smoothly enter the connecting sleeve 4 until the bottom of the upper boss 604 loses contact with the block 603. At this time, the block 603 loses pressure, and the spring 602 resets to drive the block 603 to reset, and is clamped at the bottom of the boss 604, thereby limiting the slag discharge pipe 5 in the connecting sleeve 4. At this time, the lower boss 604 falls on the upper part of the fixed sleeve 7 due to the action of gravity, and the lower boss 604 is located on the outside of the connecting sleeve 4; when the slag discharge pipe 5 needs to be removed, continue to push the slag discharge pipe 5 upward. As the slag discharge pipe 5 moves upward, the lower boss 604 contacts the block 603, pushing the block 603 until the block 603 moves to the lower side of the lower boss 604, and then pull the slag discharge pipe 5 downward. The block 603 will move the lower boss 604 upward until the two bosses 604 merge together. At this time, as the slag discharge pipe 5 continues to move downward, the connection between the block 603 and the two bosses 604 is separated, thereby removing the slag discharge pipe 5 from the connecting sleeve 4.

[0027] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hydrocyclone separation device, comprising a cyclone cylinder (1), wherein a feed pipe (2) is provided on the side of the cyclone cylinder (1), and a water outlet pipe (3) is provided on the top of the cyclone cylinder (1), characterized in that: Also includes: A connecting sleeve (4) is provided on the outside of the cyclone cylinder (1), a slag discharge pipe (5) for discharging residues is provided on the outside of the connecting sleeve (4), and a clamping assembly (6) for limiting and fixing the slag discharge pipe (5) is provided on the outside of the connecting sleeve (4).

2. The hydrocyclone separation device according to claim 1, characterized in that: A sealing sleeve (10) is provided at the top of the slag discharge pipe (5) to improve the internal sealing performance of the connecting sleeve (4).

3. The hydrocyclone separation device according to claim 1, characterized in that: The clamping assembly (6) comprises a moving rod (601) arranged inside the connecting sleeve (4), a spring (602) is arranged on the outside of the moving rod (601), a clamping block (603) is arranged at the end of the moving rod (601), and two groups of symmetrical bosses (604) are arranged on the outside of the slag discharge pipe (5).

4. The hydrocyclone separation device according to claim 3, characterized in that: A fixing sleeve (7) for limiting the position of the boss (604) is provided on the outer side of the slag discharge pipe (5).

5. The hydrocyclone separation device according to claim 3, characterized in that: One end of the moving rod (601) extends to the outside of the connecting sleeve (4) and is fixed with a limiting block (9). A clamping sleeve (8) is fixed to the outside of the moving rod (601), and the clamping sleeve (8) is arranged on the outside of the connecting sleeve (4).

6. The hydrocyclone separation device according to claim 1, characterized in that: The outer annular array of the cyclone cylinder (1) has three groups of supporting legs (11).

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