CN213467251U - Rare earth oxide dust collection - Google Patents
Rare earth oxide dust collection Download PDFInfo
- Publication number
- CN213467251U CN213467251U CN202020891555.0U CN202020891555U CN213467251U CN 213467251 U CN213467251 U CN 213467251U CN 202020891555 U CN202020891555 U CN 202020891555U CN 213467251 U CN213467251 U CN 213467251U
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- China
- Prior art keywords
- dust
- rare earth
- earth oxide
- powder
- cave
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Abstract
The utility model discloses a rare earth oxide dust collection, including kiln wall and cave, its characterized in that, kiln wall upper portion is provided with the reel, install the ash blocking curtain on the reel, the reel top is provided with the storage water tank, storage water tank one end is provided with the water inlet, the storage water tank bottom sets up a plurality of through-holes, be provided with the raceway in the through-hole, the raceway other end is connected with the board of brushing water, kiln wall lower part symmetry is provided with four powder suction devices, the powder suction device is provided with the dust absorption pump keeping away from cave one side, the dust absorption pump is connected with the collection bag through sending the powder pipe, compares prior art, the utility model discloses simple structure, the convenient operation absorbs the dust doubly, gives more high efficiency, and the collection of dust is also more complete, the effectual waste that has reduced, has also protected operating personnel's health simultaneously; through the ash blocking curtain with moisture, fine isolated dust flies from the upper part of the cave, and certain recovery effect can be played to the dust alone.
Description
Technical Field
The utility model relates to a dust collection field, concretely relates to rare earth oxide dust is collected.
Background
The rare earth element oxide refers to 15 kinds of lanthanide element oxides with atomic numbers of 57 to 71 in the periodic table of elements, and 17 kinds of element oxides of scandium (Sc) and yttrium (Y) which are chemically similar to the lanthanide elements. The rare earth elements are widely applied in the fields of petroleum, chemical industry, metallurgy, textile, ceramics, glass, permanent magnet materials and the like, and the value of rare earth oxides is increased along with the technological progress and the continuous breakthrough of application technology.
Rare earth carbonate needs to be sintered into rare earth oxide in a tunnel kiln or a roller kiln, and the sintered rare earth oxide is easy to generate a large amount of dust when taken out, so that certain waste is caused, and the body of an operator is easy to be damaged.
Disclosure of Invention
For solving the not enough of prior art, the utility model aims to provide a simple structure, the efficient rare earth oxide dust of dust collection is collected.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a rare earth oxide dust is collected, includes kiln wall and cave, its characterized in that, kiln wall upper portion is provided with the reel, install the ash blocking curtain on the reel, the reel top is provided with the storage water tank, storage water tank one end is provided with the water inlet, the storage water tank bottom sets up a plurality of through-holes, be provided with the raceway in the through-hole, the raceway other end is connected with the board of brushing water, kiln wall lower part symmetry is provided with four and inhales the powder device, it is provided with the dust absorption pump to inhale powder device and keep away from cave one side, the dust absorption pump is connected with the collection bag through sending the powder.
Preferably, a balancing weight is installed at the bottom of the dust blocking curtain, and the dust blocking curtain can be prevented from flying due to the air flow by adding the balancing weight.
Preferably, one end of the winding drum is connected with the output end of the motor, and the winding drum is rolled by the motor, so that the manual pulling is reduced.
More preferably, the water brushing plate comprises a water storage cavity and a brush, the water storage cavity is connected with the water delivery pipe, and the brush is wetted through the water storage cavity.
Further preferably, the brush is arranged on the front side of the scroll and is in contact with the dust blocking curtain to provide moisture for the dust blocking curtain, and the brush is used for providing moisture for the dust blocking curtain to moisten the dust blocking curtain and prevent rare earth oxides from raising dust when shoveled out.
Specifically, aforementioned four inhale powder device symmetry and set up in the cave dwelling both sides, inhale powder device and include casing and a plurality of powder pipe of inhaling, inhale the powder pipe and set up in being close to cave dwelling one side, inhale powder pipe one end and set up to horn type structure, inhale the powder pipe and install on house steward, the other end of house steward is connected with inhales the ash pump.
Preferably, each dust suction pump is connected with the control switch, the work of the dust suction pump can be controlled through the control switch, the dust suction pump is convenient to be matched with the dust blocking curtain, dust is absorbed more efficiently, and dust is prevented from being raised.
The utility model discloses an useful part lies in: the utility model has simple structure and convenient operation, can absorb the dust in a double way, is more efficient, can collect the dust more completely, effectively reduces waste and protects the health of operators; the dust blocking curtain with water can well isolate the dust from flying from the upper part of the cave, and can also play a certain role in recovering the dust; the powder absorbing devices arranged up and down can collect dust raised when the rare earth oxide is produced from two side surfaces; through keeping off grey curtain and inhaling the powder device, can mutually support, improve the collection efficiency to the dust.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the water brushing plate.
The meaning of the reference symbols in the figures: 1. kiln wall, 2, cave dwelling, 3, water brushing plate, 4, dust blocking curtain, 5, winding drum, 6, motor, 7, water storage tank, 8, water inlet, 9, water delivery pipe, 10, powder absorbing device, 11, dust absorbing pump, 12, powder delivery pipe, 13 and collecting bag.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The utility model provides a rare earth oxide dust is collected, includes kiln wall 1 and cave dwelling 2, its characterized in that, 1 upper portion of kiln wall is provided with reel 5, and 5 one end of reel are connected with 6 output terminals of motor, roll up reel 5 through motor 6, reduce the manpower pulling, install ash blocking curtain 4 on the reel 5, ash blocking curtain 4 installs the balancing weight in the bottom, through increasing the balancing weight, can prevent that ash blocking curtain 4 flies up because the air flow.
The water brush is characterized in that a water storage tank 7 is arranged above the winding drum 5, a water inlet 8 is formed in one end of the water storage tank 7, a plurality of through holes are formed in the bottom of the water storage tank 7, a water delivery pipe 9 is arranged in each through hole, and the other end of each water delivery pipe 9 is connected with a water brushing plate 3.
The water brushing plate 3 comprises a water storage cavity and a brush, the water storage cavity is connected with the water conveying pipe 9, the brush is wet through the water storage cavity, the brush is arranged on the front side of the scroll and is in contact with the ash blocking curtain 4 to provide moisture for the ash blocking curtain 4, the moisture is provided for the ash blocking curtain 4 through the brush, the ash blocking curtain 4 is made to be wet, and the rare earth oxide is prevented from flying dust when being shoveled out.
The kiln comprises a kiln wall 1 and is characterized in that four powder suction devices 10 are symmetrically arranged on the lower portion of the kiln wall 1, the four powder suction devices 10 are symmetrically arranged on two sides of a kiln hole 2, each powder suction device 10 comprises a shell and a plurality of powder suction pipes, the powder suction pipes are arranged on one side close to the kiln hole 2, one ends of the powder suction pipes are arranged to be horn-shaped structures, the powder suction pipes are arranged on a main pipe, and the other end of the main pipe is connected with an ash suction pump.
The utility model discloses an useful part lies in: the utility model has simple structure and convenient operation, can absorb the dust in a double way, is more efficient, can collect the dust more completely, effectively reduces waste and protects the health of operators; the dust blocking curtain 4 with water can well isolate the dust from flying from the upper part of the cave 2 and can also play a certain role in recovering the dust; the powder absorbing device 10 arranged up and down can collect dust raised when the rare earth oxide is produced from two side surfaces; through keeping off grey curtain 4 and inhaling whitewashed device 10, can mutually support, improve the collection efficiency to the dust.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation fall within the protection scope of the present invention.
Claims (7)
1. The utility model provides a rare earth oxide dust is collected, includes kiln wall and cave, its characterized in that, kiln wall upper portion is provided with the reel, install the ash blocking curtain on the reel, the reel top is provided with the storage water tank, storage water tank one end is provided with the water inlet, the storage water tank bottom sets up a plurality of through-holes, be provided with the raceway in the through-hole, the raceway other end is connected with the board of brushing water, kiln wall lower part symmetry is provided with four and inhales the powder device, it is provided with the dust absorption pump to inhale powder device and keep away from cave one side, the dust absorption pump is connected with the collection bag through sending the powder.
2. A rare earth oxide dust collection as claimed in claim 1, wherein a weight member is attached to the bottom of said dust-retaining curtain.
3. A rare earth oxide dust collection as claimed in claim 1, wherein said drum is connected at one end to an output of a motor.
4. The rare earth oxide dust collection device according to claim 1, wherein the water brushing plate comprises a water storage cavity and a brush, and the water storage cavity is connected with a water delivery pipe.
5. The rare earth oxide dust collection device according to claim 4, wherein the brush is disposed in front of the winding shaft and contacts the dust curtain to supply moisture to the dust curtain.
6. The rare earth oxide dust collection device according to claim 1, wherein four of the powder suction devices are symmetrically arranged on two sides of the cave, each powder suction device comprises a shell and a plurality of powder suction pipes, each powder suction pipe is arranged on one side close to the cave, one end of each powder suction pipe is arranged in a horn-shaped structure, each powder suction pipe is arranged on a main pipe, and the other end of each main pipe is connected with a dust suction pump.
7. A rare earth oxide dust collection as claimed in claim 1, wherein each of said dust suction pumps is connected to a control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020891555.0U CN213467251U (en) | 2020-05-25 | 2020-05-25 | Rare earth oxide dust collection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020891555.0U CN213467251U (en) | 2020-05-25 | 2020-05-25 | Rare earth oxide dust collection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213467251U true CN213467251U (en) | 2021-06-18 |
Family
ID=76390534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020891555.0U Expired - Fee Related CN213467251U (en) | 2020-05-25 | 2020-05-25 | Rare earth oxide dust collection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213467251U (en) |
-
2020
- 2020-05-25 CN CN202020891555.0U patent/CN213467251U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210618 |