Cyclone separator

Abstract

The utility model discloses a cyclone separator, and particularly relates to the technical field of material separation, which comprises a separator shell, a discharge port is arranged at the lower end of the separator shell, a guide plate is arranged on the upper side of the inner end face of the separator shell, a concave mounting groove is arranged on the outer side of the upper end of the separator shell, a sealing block is arranged in the concave mounting groove, and the sealing block is arranged in the concave mounting groove. An installation pressing block is arranged on the outer end face of the sealing block, and a connecting hinge is arranged at the joint of the installation pressing block and the outer end face of the separator shell. During actual use, under the state that the connecting hinge, the concave mounting hole, the mounting pressing block, the concave mounting groove and the sealing block are correspondingly arranged, the mounting pressing block can be conveniently mounted and locked, and the washing ball can be conveniently turned out of the interior of the separator shell, so that the washing ball can be conveniently cleaned and dredged; therefore, the dust is prevented from blocking the flushing ball, and the cleaning effect of the flushing ball on the interior of the separator shell is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of material separation, and more specifically, to a cyclone separator. Background Art

[0002] As an important separation equipment, cyclone separator can solve the impact of dust and mist in pipeline gas on transportation and use. It has been widely used in natural gas, petroleum, chemical industry, coal-fired power plants and environmental protection. It uses the principles of gravity sedimentation, centrifugal sedimentation, cyclone separation, etc. to separate solid and liquid impurities and fine dust particles from the air flow. When the gas carrying solid particles and droplets enters the cyclone from the tangential direction, the gas can rotate at high speed along the wall of the cyclone and make a downward spiral motion towards the bottom of the cyclone in a spiral path. For example, the prior art announcement number CN107243419B discloses A cyclone separator, the accelerated separation structure includes strip-shaped baffles arranged along the axial direction of the cylinder, there are multiple baffles and they are evenly distributed along the circumference of the cylinder, the gaps between the baffles form a downward channel for solid particles, the ports between the baffles form an inlet for solid particles, the solid-gas mixture entering the air inlet pipe flows in perpendicular to the radial direction of the cylinder, generating a downward swirling airflow, the centrifugal force generated by the downward swirling airflow causes the solid particles to be thrown into the downward channel, due to the obstruction of the downward channel, the solid particles on the side wall will be accelerated to accumulate in the downward channel, and the purity of the downward swirling airflow will become higher and higher, thereby improving efficiency.

[0003] When the above device is in use, the air flow path is short and the efficiency is high. Due to the presence of the accelerated separation structure, the solid-gas separation effect is improved, and higher purity is obtained within a shorter path. However, some dust will be adsorbed inside the separator shell, and the long-term accumulation will affect the flow rate of the dust-laden gas, making flushing more inconvenient. At the same time, when the flushing device is set up, dust can easily cause blockage of the flushing head. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a cyclone separator. The technical problem to be solved by the present invention is: how to conveniently flush the interior of the separator housing and conveniently clean the flushing equipment.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a cyclone separator, comprising a separator housing, a discharge port being provided at the lower end thereof, a guide plate being provided on the upper side of the inner end surface of the separator housing, a concave mounting groove being provided on the outer side of the upper end of the separator housing, a sealing block being provided inside the concave mounting groove, a mounting pressure block being provided on the outer end surface of the sealing block, and a connecting hinge being provided at the connection between the mounting pressure block and the outer end surface of the separator housing;

[0006] A concave mounting hole is provided on one side of the outer end surface of the mounting block, and a hexagonal locking bolt is provided inside the concave mounting hole. A flushing pipe is provided in the middle of the outer end of the mounting block. The flushing pipe passes through the end surfaces of the mounting block and the sealing block in sequence and extends to the inner side of the sealing block. A flushing ball is provided on the inner side of the sealing block of the flushing pipe, and a water guide pipe is provided at the outer end of the flushing pipe.

[0007] In a preferred embodiment, an air hammer is provided on the outer end surface of the separator housing near the discharge port, and an inspection window is provided on the upper side of the air hammer on the outer end surface of the discharge port;

[0008] An air inlet is provided on the upper side of the outer end surface of the separator shell, an outer cylinder is provided in the middle of the upper end of the separator shell, and an air outlet is provided on one side of the outer end surface of the outer cylinder.

[0009] In a preferred embodiment, the outer cylinder passes through the upper end of the separator housing and extends to the interior of the separator housing. The outer cylinder is provided with a return air cylinder inside the separator housing.

[0010] There are two air hammers, which are arranged in a mirror image on the lower side of the outer end surface of the separator shell.

[0011] In a preferred embodiment, the guide plate is arranged in a spiral state on the upper side of the inner end surface of the separator housing, and the concave mounting grooves are provided in a plurality and are arranged in a circular array outside the center point of the separator housing in a top view direction;

[0012] There are a plurality of sealing blocks and mounting pressure blocks, and they are arranged in a ring array outside the center point of the separator housing in a top view direction.

[0013] In a preferred embodiment, the inner end surface of the concave mounting groove is matched with the outer end surface of the sealing block, and the inner end surface of the mounting pressing block is in contact with the outer end surface of the separator housing.

[0014] In a preferred embodiment, the water conduit is a flexible rubber member, and the flushing ball is arranged in an inclined state in a cross section in the main viewing direction;

[0015] There are multiple flushing pipes, which are arranged in a ring shape outside the center point of the separator shell in the downward direction. The multiple flushing pipes are connected through a water pipe.

[0016] The technical effects and advantages of this utility model are:

[0017] When the present invention is actually used, the installation pressing block can be conveniently installed and locked by connecting the hinge, the concave mounting hole, the installation pressing block, the concave mounting groove and the sealing block in the corresponding setting state, and the flushing ball can be conveniently flipped out from the inside of the separator shell, so as to facilitate the cleaning and unblocking of the flushing ball, thereby avoiding dust from clogging the flushing ball, which affects the cleaning effect of the flushing ball on the inside of the separator shell, and can also effectively increase the sealing of the installation pressing block after closing. At the same time, under the corresponding setting state of the guide plate, the dust-laden gas inside the air inlet can be conveniently guided, thereby avoiding the dust-laden gas from falling too quickly, which affects the separation effect of the separator on the dust-laden gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 This is a schematic diagram of the overall main cross-sectional structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the overall top-view cross-sectional structure of the utility model.

[0021] Figure 4 This is a schematic diagram of the cross-sectional connection structure of the installation block of the utility model.

[0022] The accompanying drawings are marked as follows: 1 separator housing, 2 inspection window, 3 air hammer, 4 discharge port, 5 air inlet, 6 air outlet, 7 outer cylinder, 8 guide plate, 9 return air cylinder, 10 water pipe, 11 flushing pipe, 12 connecting hinge, 13 hexagonal locking bolt, 14 concave mounting hole, 15 mounting block, 16 flushing ball, 17 concave mounting groove, 18 sealing block. DETAILED DESCRIPTION

[0023] The utility model provides a cyclone separator, such as Figure 1 and 2 As shown, it includes a separator housing 1, a discharge port 4 is provided at the lower end thereof, a guide plate 8 is provided on the upper side of the inner end surface of the separator housing 1, an air hammer 3 is provided on the outer end surface of the separator housing 1 near the discharge port 4, an inspection window 2 is provided on the upper side of the air hammer 3 on the outer end surface of the discharge port 4, an air inlet 5 is provided on the upper side of the outer end surface of the separator housing 1, and an outer cylinder 7 is provided in the middle of the upper end of the separator housing 1;

[0024] An air outlet 6 is provided on one side of the outer end surface of the outer cylinder 7. The outer cylinder 7 passes through the upper end of the separator housing 1 and extends to the interior of the separator housing 1. The outer cylinder 7 is provided with a return air cylinder 9 inside the separator housing 1. There are two air hammers 3, which are arranged in a mirror state on the lower side of the outer end surface of the separator housing 1. The guide plate 8 is arranged in a spiral state on the upper side of the inner end surface of the separator housing 1, which can facilitate the diversion of the dust-laden gas entering the air inlet 5, thereby avoiding the gas inside the separator housing 1 from falling too quickly, thereby worsening the separation effect of the dust-laden gas.

[0025] like Figure 3 and 4 As shown, a concave mounting groove 17 is provided on the outer side of the upper end of the separator housing 1, a sealing block 18 is provided inside the concave mounting groove 17, and a mounting pressure block 15 is provided on the outer end surface of the sealing block 18. A connecting hinge 12 is provided at the connection between the mounting pressure block 15 and the outer end surface of the separator housing 1, and a concave mounting hole 14 is provided on one side of the outer end surface of the mounting pressure block 15;

[0026] The interior of the concave mounting hole 14 is provided with a hexagonal locking bolt 13, which can be used to install and remove the mounting block 15, thereby facilitating the flipping of the flushing ball 16 from the interior of the separator housing 1, thereby facilitating the cleaning of the flushing ball 16, thereby preventing the flushing ball 16 from being clogged by dust and affecting the operation of the flushing ball 16. A flushing pipe 11 is provided in the middle of the outer end of the mounting block 15, and the flushing pipe 11 passes through the end faces of the mounting block 15 and the sealing block 18 in sequence, and extends to the inner side of the sealing block 18. The flushing pipe 11 is provided with a flushing ball 16 on the inner side of the sealing block 18, and the outer end of the flushing pipe 11 is provided with a water guide pipe 10;

[0027] The number of the concave mounting grooves 17 is provided in plurality, and they are arranged in a circular array state on the outside of the center point of the separator housing 1 in the direction of looking down. The number of the sealing blocks 18 and the mounting pressure blocks 15 is provided in plurality, and they are arranged in a circular array state on the outside of the center point of the separator housing 1 in the direction of looking down. The inner end surface of the concave mounting groove 17 is adapted to the outer end surface of the sealing block 18, which can effectively increase the sealing performance of the mounting pressure block 15 after closing, and prevent dust-laden gas from escaping to the outside from the concave mounting groove 17;

[0028] The inner end face of the mounting block 15 fits with the outer end face of the separator housing 1, the water pipe 10 is a flexible rubber component, the flushing ball 16 is arranged in an inclined state in the cross section in the main viewing direction, there are multiple flushing pipes 11, and they are arranged in a ring state on the outside of the center point of the separator housing 1 in the top view direction, and the multiple flushing pipes 11 are connected through the water pipe 10.

[0029] Working principle of this utility model:

[0030] When the utility model is used, the staff quickly introduces the dust-laden gas into the interior of the separator housing 1 from the air inlet 5. When the guide plate 8 is set, the dust-laden gas will be guided. When the dust-laden gas is guided by the guide plate 8 of the cyclone separator, the airflow changes from the original linear motion to circular motion. After the gas enters, it forms a spiral downward rotating airflow along the inner wall of the separator cylinder. Then, when the dust-laden gas rotates rapidly, it falls downward. When the rotating and descending external rotating airflow reaches the cone, it moves closer to the center of the separator due to the contraction of the cone. Then, the separated internal rotating airflow The flow moves upward, causing the gas to be discharged outward from the air outlet 6. Then, when cleaning the inside of the separator housing 1, the staff will guide the external water flow into the inside of the water pipe 10, and then the water will be introduced into the inside of the separator housing 1 from the flushing pipe 11 and the flushing ball 16, thereby flushing the inside of the separator housing 1. When the flushing ball 16 is blocked, the staff will remove the hexagonal locking bolt 13 from the inside of the concave mounting hole 14, and then the mounting block 15 and the flushing ball 16 can be turned over from the inside of the separator housing 1, and the staff can clean and dredge the flushing ball 16.

[0031] Finally, a few points should be explained: the drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cyclone separator, characterized in that: include: A separator housing (1) is provided with a discharge port (4) at its lower end, a guide plate (8) is provided on the upper side of the inner end surface of the separator housing (1), a concave mounting groove (17) is provided on the outer side of the upper end of the separator housing (1), a sealing block (18) is provided inside the concave mounting groove (17), a mounting pressure block (15) is provided on the outer end surface of the sealing block (18), and a connecting hinge (12) is provided at the connection between the mounting pressure block (15) and the outer end surface of the separator housing (1); A concave mounting hole (14) is provided on one side of the outer end surface of the mounting block (15), and a hexagonal locking bolt (13) is provided inside the concave mounting hole (14). A flushing pipe (11) is provided in the middle of the outer end of the mounting block (15). The flushing pipe (11) passes through the end surfaces of the mounting block (15) and the sealing block (18) in sequence and extends to the inner side of the sealing block (18). The flushing pipe (11) is provided with a flushing ball (16) on the inner side of the sealing block (18), and a water guide pipe (10) is provided at the outer end of the flushing pipe (11).

2. A cyclone separator according to claim 1, characterized in that: An air hammer (3) is provided on the outer end surface of the separator housing (1) at a side close to the discharge port (4), and an inspection window (2) is provided on the upper side of the air hammer (3) on the outer end surface of the discharge port (4); An air inlet (5) is provided on the upper side of the outer end surface of the separator housing (1), an outer cylinder (7) is provided in the middle of the upper end of the separator housing (1), and an air outlet (6) is provided on one side of the outer end surface of the outer cylinder (7).

3. A cyclone separator according to claim 2, characterized in that: The outer cylinder (7) passes through the upper end of the separator housing (1) and extends to the interior of the separator housing (1). The outer cylinder (7) is provided with a return air cylinder (9) inside the separator housing (1); There are two air hammers (3), which are arranged in a mirror image on the lower side of the outer end surface of the separator housing (1).

4. The cyclone separator according to claim 1, characterized in that: The guide plate (8) is arranged in a spiral state on the upper side of the inner end surface of the separator housing (1); the concave mounting grooves (17) are provided in a plurality and are arranged in a ring array state outside the center point of the separator housing (1) in a top view direction; There are a plurality of sealing blocks (18) and mounting pressure blocks (15), which are arranged in a circular array outside the center point of the separator housing (1) in a top-view direction.

5. The cyclone separator according to claim 1, characterized in that: The inner end surface of the concave mounting groove (17) is matched with the outer end surface of the sealing block (18), and the inner end surface of the mounting pressing block (15) is fitted with the outer end surface of the separator housing (1).

6. The cyclone separator according to claim 1, characterized in that: The water pipe (10) is a flexible rubber material component, and the flushing ball (16) is arranged in an inclined state in the cross section in the main viewing direction; The flushing pipes (11) are provided in a plurality and are arranged in a ring shape outside the center point of the separator housing (1) in a top view direction. The plurality of flushing pipes (11) are connected via a water conduit (10).

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