CN210934118U - Big whirlwind powder recovery unit - Google Patents
Big whirlwind powder recovery unit Download PDFInfo
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- CN210934118U CN210934118U CN201921265522.9U CN201921265522U CN210934118U CN 210934118 U CN210934118 U CN 210934118U CN 201921265522 U CN201921265522 U CN 201921265522U CN 210934118 U CN210934118 U CN 210934118U
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- separator
- cone
- hopper
- powder recovery
- sieve
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Abstract
The utility model discloses a big cyclone powder recovery device, which comprises a gas powder inlet, a gas outlet, a separator and a blanking hopper, wherein the gas powder inlet and the gas outlet are arranged on the separator, the device is arranged on a bracket, a cone is arranged below the separator, the bottom of the cone is provided with an open discharge port, the blanking hopper is correspondingly arranged below the discharge port, a sieve plate is also arranged on the discharge port and is clamped on the inner wall of the cone, an end cover is arranged on the blanking hopper, a screw is arranged on the end cover, the blanking hopper is fixed on the body of the cone through the screw, a shower device is also arranged on the body of the separator, the shower device is provided with a water inlet and shower nozzles, the shower devices are symmetrically arranged in two rows, and the shower device is used for cleaning the inner wall of the separator, the utility model has the advantages that the separator is convenient to clean, and the screen mesh is not easy to block.
Description
Technical Field
The utility model relates to a dust recovery technical field, concretely relates to big whirlwind powder recovery unit.
Background
Cyclonic separators are well known in which dust laden air is introduced tangentially into the interior of a cyclonic separating drum, the air following a helical path around the surface of the cyclonic separating drum, and centrifugal forces act on the entrained dust causing it to be entrained around the periphery of the cyclone, i.e. adjacent the wall of the cyclonic separating drum, and to be separated from the main airflow. The separated dirt and dust collects at the bottom of the cyclone body and clean air leaves the apparatus through a central air outlet at the top of the cyclone body. The structural design has the disadvantages that when the quantity of collected dust is increased, the possibility that the collected dust is carried into the airflow again is increased, the dust collection is incomplete, the dust collection efficiency is not high, meanwhile, on the inner wall of the separator, the dust is usually hung on the wall, and under the condition of long-term use, the inner wall of the separator becomes thick, the diameter becomes small, the centrifugal force of the dust is insufficient, and the incomplete separation is caused.
Meanwhile, due to the fact that substances such as fibers exist in the dust, when the powder is recycled, a screen is added on the feeding hole to filter impurities, and therefore the powder is not used for a long time, and the powder feeding speed is easily slowed down due to accumulation of impurities, so that the use is affected.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art, the dust wall built-up is serious, and washs the difficulty, the easy obstructed technical problem of screen cloth, the utility model provides a separator inner wall washs easily, and the screen cloth changes an easy and difficult big whirlwind powder recovery unit who blocks up.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a big whirlwind powder recovery unit, includes gas powder air inlet, gas outlet, separator and lower hopper, gas powder air inlet and gas outlet setting are on the separator, the device sets up on the support, the separator below is provided with the cone, the cone bottom is for being provided with the open-ended discharge gate, the corresponding hopper that sets up down in discharge gate below, still be provided with the sieve on the discharge gate, the sieve block is on the cone inner wall, be provided with the end cover down on the hopper, be provided with the screw on the end cover, the hopper passes through the fix with screw on the cone body down, still be provided with the shower device on the separator body, the shower device is provided with water inlet and shower nozzle, the shower device symmetry sets up two rows, the shower device is used for wasing the separator inner wall.
Preferably, a folding sleeve is arranged below the end cover of the discharging hopper, and the hopper body of the discharging hopper under the folding sleeve is fixedly arranged on the support.
Preferably, the sieve plate arranged at the upper end of the discharge port is a vibrating sieve plate, and a vibrating motor is arranged below the sieve plate.
Preferably, the sprinkling device comprises a welding type straight-through pipe joint welded on the shell of the separator, a high-pressure water pipe and a water inlet, the welding type straight-through pipe joint is connected with a sprinkling nozzle, the sprinkling nozzle is arranged inside the separator, the sprinkling nozzle is welded with the welding type straight-through pipe joint, the welding type straight-through pipe joint is connected with the high-pressure water pipe, and the water inlet is further provided with a ball valve.
Preferably, 3-5 welded straight-through pipe joints are arranged in a row in the vertical direction.
The utility model has the advantages that:
1. the utility model discloses set up the shower nozzle on the separator inner wall, the shower nozzle welds with the direct coupling of welded type, and the direct coupling of welded type is fixed to be set up on the separator casing, can bear higher pressure, and outside water piping connection casing sprays simultaneously, and the water pipe is changed easily, sets up the ball valve in water inlet one end simultaneously, can control the speed of intaking.
2. Set up vibrating motor below the screen cloth, make debris such as powder and fibre separate more thoroughly through vibrations, and be difficult to block up the screen cloth, set up telescopic tube on the hopper of discharge gate below simultaneously, can be so that the hopper when fixed, the apron on the hopper can be dismantled conveniently, is convenient for change the screen cloth.
Drawings
Fig. 1 is an overall schematic view of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a schematic view of part a of the present invention.
In the figure, 1 is a gas powder inlet, 2 is a gas outlet, 3 is a separator, 4 is a support, 5 is a cone, 6 is a discharge port, 7 is a blanking hopper, 8 is a welded straight-through pipe joint, 9 is a high-pressure water pipe, 10 is a ball valve, 11 is a screen, 12 is a vibration motor, 13 is an end cover, 14 is a screw, 15 is a telescopic sleeve, 16 is a shower nozzle, and 17 is a water outlet.
Detailed Description
The utility model is further explained by the following drawings, as shown in fig. 1, the cyclone powder recovery device comprises a gas powder inlet 1, a gas outlet 2, a separator 3 and a discharge hopper 7, wherein the gas powder inlet 1 and the gas outlet 2 are arranged on the separator 3, the cyclone powder recovery device is arranged on a support 4, a cone 5 is arranged below the separator 3, the bottom of the cone 5 is provided with an open discharge port 6, a discharge hopper 7 is correspondingly arranged below the discharge port 6, the discharge port 6 is also provided with a sieve plate 11, the sieve plate 11 is clamped on the inner wall of the cone 5, the discharge hopper 7 is provided with an end cover 13, the end cover 13 is provided with a screw 14, the discharge hopper 7 is fixed on the body of the cone 5 through the screw 14, the separator 3 body is also provided with a shower device, the shower device is provided with a water inlet and a shower nozzle 16, the shower devices are symmetrically arranged in two rows and are used for cleaning the inner wall of the separator 3.
Further, hopper end cover 13 below is provided with folding sleeve pipe 15 down, folding sleeve pipe 15 down the fixed setting of hopper 7 body on support 4, folding sleeve pipe 15 can buckle, when needs change screen cloth 11, unclamp the screw 14 on the end cover 13, can dismantle end cover 13 from cone 5, need not take or not become flexible hopper 7 down, convenient and fast.
Further, sieve 11 that discharge gate upper end set up is the vibrations sieve, 11 below of sieve set up vibrating motor 12, vibrating motor 12 can drive sieve 11 and shake, carries out the screening of powder.
Furthermore, the sprinkling device comprises a welding type straight-through pipe joint 8 welded on a shell of the separator 3, a high-pressure water pipe 9 and a water inlet, a sprinkling nozzle 16 is connected on the welding type straight-through pipe joint 8, the sprinkling nozzle 16 is arranged in the separator 3, the sprinkling nozzle 16 is welded with the welding type straight-through pipe joint 8, the welding type straight-through pipe joint 8 is connected with the high-pressure water pipe 9, a ball valve 10 is also arranged at the water inlet, the welding type straight-through pipe joint 8 can bear higher pressure and is welded and fixed on a body of the separator 3, the sprinkling device has the advantages that the replacement is not needed for a longer time, the high-pressure water pipe 9 which is more frequently worn is fixed on the welding type straight-through pipe joint 8, the use and the replacement are more convenient, meanwhile, the sprinkling nozzle in the interior is in the shape of a shower, the sprinkling nozzle is provided with a plurality of, the dust hung on the surface is washed away, and meanwhile, the ball valve 10 can control the water outlet speed.
Furthermore, the welded straight-through pipe joints 8 for sprinkling are symmetrically arranged, so that the flushing can be more thorough, and meanwhile, 3-5 welded straight-through pipe joints 8 are arranged in the vertical direction and connected to a water inlet through a high-pressure water pipe 9, so that the internal flushing is more uniform.
The above description is a further detailed description of the cyclone powder recycling device according to the present invention, and is not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art according to the technical solution of the present invention without departing from the spirit of the present invention are considered as the protection scope of the present invention.
Claims (5)
1. The utility model provides a big whirlwind powder recovery unit, includes gas powder air inlet, gas outlet, separator and lower hopper, gas powder air inlet and gas outlet setting are on the separator, its characterized in that: the device sets up on the support, the separator below is provided with the cone, the cone bottom is for being provided with open-ended discharge gate, the corresponding hopper that sets up down in discharge gate below, still be provided with the sieve on the discharge gate, the sieve block is on the cone inner wall, be provided with the end cover on the hopper down, be provided with the screw on the end cover, the hopper passes through the fix with screw on the cone body down, still be provided with the shower device on the separator body, the shower device is provided with water inlet and shower nozzle, the shower device symmetry sets up two rows, the shower device is used for wasing the separator inner wall.
2. A macro cyclone powder recovery apparatus according to claim 1, wherein: and a folding sleeve is arranged below the blanking hopper end cover, and the blanking hopper body of the folding sleeve is fixedly arranged on the support.
3. A macro cyclone powder recovery apparatus according to claim 1, wherein: the sieve that discharge gate upper end set up is the vibrations sieve, sieve below sets up vibrating motor.
4. A macro cyclone powder recovery apparatus according to claim 1, wherein: the sprinkling device comprises a welding type straight-through pipe joint, a high-pressure water pipe and a water inlet, wherein the welding type straight-through pipe joint is welded on a separator shell, a sprinkling sprayer is connected onto the welding type straight-through pipe joint, the sprinkling sprayer is arranged inside the separator, the sprinkling sprayer is welded with the welding type straight-through pipe joint, the welding type straight-through pipe joint is connected with the high-pressure water pipe, and a ball valve is further arranged at the water inlet.
5. A macro-cyclone powder recovery apparatus according to claim 4, wherein: 3-5 welded straight-through pipe joints are arranged in a row in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921265522.9U CN210934118U (en) | 2019-08-07 | 2019-08-07 | Big whirlwind powder recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921265522.9U CN210934118U (en) | 2019-08-07 | 2019-08-07 | Big whirlwind powder recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210934118U true CN210934118U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921265522.9U Active CN210934118U (en) | 2019-08-07 | 2019-08-07 | Big whirlwind powder recovery unit |
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| Country | Link |
|---|---|
| CN (1) | CN210934118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082969A (en) * | 2021-11-30 | 2022-02-25 | 中机凯博表面技术江苏有限公司 | Plasma remelting system and process for thermal spraying of ultrafine powder |
-
2019
- 2019-08-07 CN CN201921265522.9U patent/CN210934118U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082969A (en) * | 2021-11-30 | 2022-02-25 | 中机凯博表面技术江苏有限公司 | Plasma remelting system and process for thermal spraying of ultrafine powder |
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