CN210434700U - Cyclone separator - Google Patents
Cyclone separator Download PDFInfo
- Publication number
- CN210434700U CN210434700U CN201920807991.2U CN201920807991U CN210434700U CN 210434700 U CN210434700 U CN 210434700U CN 201920807991 U CN201920807991 U CN 201920807991U CN 210434700 U CN210434700 U CN 210434700U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- drum
- air
- cyclone separator
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007664 blowing Methods 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract description 40
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract description 20
- 239000000843 powder Substances 0.000 abstract description 11
- 238000000926 separation method Methods 0.000 abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 6
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 6
- 241001330002 Bambuseae Species 0.000 abstract 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 6
- 239000011425 bamboo Substances 0.000 abstract 6
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Cyclones (AREA)
Abstract
The utility model discloses a cyclone relates to calcium carbonate preparation field, including drum and awl section of thick bamboo, the drum setting in awl section of thick bamboo top and with awl section of thick bamboo rigid coupling, drum and awl section of thick bamboo rigid coupling department are sealed, are connected with tangential air-supply line on the drum, and one side intercommunication of air-supply line has the air-blower, the quantity of air-blower is one at least, sets up the blast pipe in the drum, and the end of blast pipe sets up the gas vent, and the below of awl section of thick bamboo sets up the ash bucket, the surface of drum and awl section of thick bamboo sets up jetting pipe and knocker, air-supply line and jetting pipe and outside high pressurized air source intercommunication, the internal surface of drum and awl section of thick. The utility model discloses can solve cyclone separation rate lower, the unable collection of part superfine calcium carbonate and the problem that superfine calcium carbonate powder harmed cyclone inner wall.
Description
Technical Field
The utility model relates to a calcium carbonate preparation field especially relates to a cyclone.
Background
When the superfine calcium carbonate is produced, a cyclone separator is needed to be used at the tail end of the production process to separate the superfine calcium carbonate from high-pressure airflow. The cyclone separator is a separation equipment for gas-solid system, and its working principle is that it utilizes the rotation movement resulted from tangential introduction of air flow to make the solid particles with larger inertial centrifugal force throw and separate them towards outer wall surface. However, when the existing cyclone separator is used for separating the superfine calcium carbonate, the provided centrifugal force is insufficient, and the separation rate is low; in the separation process, the superfine calcium carbonate is easy to adhere to the inner walls of the cylinder and the conical cylinder, so that a part of the superfine calcium carbonate cannot be collected; after the cyclone separator is used for a period of time, the inner wall of the cyclone separator is damaged by the ultrafine calcium carbonate powder moving at high speed, so that the cyclone separator cannot be used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a cyclone is provided, solve the problem that cyclone separation rate is lower, partial superfine calcium carbonate can't be collected and superfine calcium carbonate powder damages the cyclone inner wall.
The utility model provides a technical scheme that its technical problem adopted is: a cyclone separator comprises a cylinder and a cone, wherein the cylinder is arranged above the cone and fixedly connected with the cone, the cylinder and the cone are fixedly connected, the cylinder is sealed, a tangential air inlet pipe is connected onto the cylinder, one side of the air inlet pipe is communicated with an air blower, the number of the air blowers is at least one, an exhaust pipe is arranged in the cylinder, an exhaust port is arranged at the tail end of the exhaust pipe, an ash bucket is arranged below the cone, an injection pipe and a knocker are arranged on the outer surfaces of the cylinder and the cone, the air inlet pipe and the injection pipe are communicated with an external high-pressure air source, and wear-resistant lining plates are arranged on the inner surfaces of the cylinder and.
Further, the number of the blowing pipes and the knockers is at least one.
Further, the knocker is an electromagnetic knocker.
Further, the direction of the nozzle of the blowing pipe is obliquely and downwards arranged.
Furthermore, the wear-resistant lining plate is made of C steel and is 1.2-1.8 cm thick.
Further, the downward inclination angle of the nozzle of the blowing pipe is 28.5o～42.5o。
The utility model discloses following beneficial effect has:
1. because the air blowers are communicated with one side of the air inlet pipe and the number of the air blowers is at least one, the flow velocity of the air flow containing the superfine calcium carbonate powder can be increased, and the centrifugal force and the separation rate of the cyclone separator are improved;
2. because the knockers and the blowing pipes are arranged on the outer surfaces of the cylinder and the conical cylinder, the ultrafine calcium carbonate powder adhered to the inner walls of the cylinder and the conical cylinder can be blown off or vibrated, so that the ultrafine calcium carbonate powder falls into the ash bucket;
3. because the inner surfaces of the cylinder and the conical cylinder are provided with the wear-resistant lining plates, the superfine calcium carbonate powder moving at high speed cannot damage the inner wall of the cyclone separator.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an internal schematic view of the present invention.
Detailed Description
As shown in fig. 1 and 2, a cyclone separator comprises a cylinder 1 and a cone 2, wherein the cylinder 1 is arranged above the cone 2 and fixedly connected with the cone 2, the fixedly connected part of the cylinder 1 and the cone 2 is sealed, the cylinder 1 is connected with a tangential air inlet pipe 3, one side of the air inlet pipe 3 is communicated with an air blower 4, the number of the air blower 4 is at least one, an exhaust pipe 5 is arranged in the cylinder 1, the tail end of the exhaust pipe 5 is provided with an exhaust port 51, an ash hopper 6 is arranged below the cone 2, the outer surfaces of the cylinder 1 and the cone 2 are provided with an injection pipe 7 and a knocker 8, the air inlet pipe 3 and the injection pipe 7 are communicated with an external high-pressure air source, and the inner surfaces of the cylinder 1 and the cone 2 are provided with a wear-. The number of the blowing pipes 7 and the knockers 8 is at least one. The knocker 8 is an electromagnetic knocker. The nozzle direction of the blowing pipe 7 is obliquely arranged downwards. The wear-resistant lining plate 9 is made of C20 steel and is 1.2-1.8 cm thick. The downward inclination angle of the nozzle of the blowing pipe 7 is 28.5o～42.5o。
When in use, one side of the air inlet pipe 3 is communicated with at least one blower 4, so that the flow velocity of the air flow containing the superfine calcium carbonate powder can be increased, and the centrifugal force and the separation rate of the cyclone separator are improved; because the knocker 8 and the blowing pipe 7 are arranged on the outer surfaces of the cylinder 1 and the conical cylinder 2, the ultrafine calcium carbonate powder adhered to the inner walls of the cylinder 1 and the conical cylinder 2 can be blown off or vibrated, so that the ultrafine calcium carbonate powder falls into the ash hopper 6; because the inner surfaces of the cylinder 1 and the conical cylinder 2 are provided with the wear-resistant lining plates 9, the superfine calcium carbonate powder moving at high speed cannot damage the inner wall of the cyclone separator.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any person skilled in the art can make some changes or modifications to equivalent embodiments with equivalent changes without departing from the technical scope of the present invention, but all those persons do not depart from the technical spirit of the present invention, and any simple modifications, equivalent replacements, and improvements made to the above embodiments are within the spirit and principle of the present invention, and still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. A cyclone separator, characterized by: the cylinder (1) is arranged above the cone cylinder (2) and fixedly connected with the cone cylinder (2), the fixedly connected part of the cylinder (1) and the cone cylinder (2) is sealed, the cylinder (1) is connected with a tangential air inlet pipe (3), one side of the air inlet pipe (3) is communicated with an air blower (4), the number of the air blower (4) is at least one, an exhaust pipe (5) is arranged in the cylinder (1), the tail end of the exhaust pipe (5) is provided with an exhaust port (51), an ash hopper (6) is arranged below the cone cylinder (2), the outer surfaces of the cylinder (1) and the cone cylinder (2) are provided with an injection pipe (7) and a knocker (8), the air inlet pipe (3) and the injection pipe (7) are communicated with an external high-pressure air source, and the inner surfaces of the cylinder (1) and the cone cylinder (2) are provided with a wear-resistant lining plate (9).
2. A cyclone separator as claimed in claim 1, wherein: the number of the blowing pipes (7) and the number of the knockers (8) are at least one.
3. A cyclone separator as claimed in claim 1, wherein: the knocker (8) is an electromagnetic knocker.
4. A cyclone separator as claimed in claim 1, wherein: the direction of the opening of the blowing pipe (7) is obliquely and downwards arranged.
5. A cyclone separator as claimed in claim 1, wherein: the wear-resistant lining plate (9) is made of C20 steel and is 1.2-1.8 cm thick.
6. A cyclone separator as claimed in claim 4, wherein: the downward inclination angle of the nozzle of the blowing pipe (7) is 28.5o～42.5o。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807991.2U CN210434700U (en) | 2019-05-31 | 2019-05-31 | Cyclone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807991.2U CN210434700U (en) | 2019-05-31 | 2019-05-31 | Cyclone separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210434700U true CN210434700U (en) | 2020-05-01 |
Family
ID=70402461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920807991.2U Expired - Fee Related CN210434700U (en) | 2019-05-31 | 2019-05-31 | Cyclone separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210434700U (en) |
-
2019
- 2019-05-31 CN CN201920807991.2U patent/CN210434700U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cyclone separator Effective date of registration: 20230303 Granted publication date: 20200501 Pledgee: Anhui Qingyang Rural Commercial Bank Co.,Ltd. Youhua Sub branch Pledgor: QINGYANG COUNTY HUIBAO MINING INDUSTRY Co.,Ltd. Registration number: Y2023980034012 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200501 |