CN217473020U - High-temperature-resistant efficient filter for drying inorganic powder - Google Patents
High-temperature-resistant efficient filter for drying inorganic powder Download PDFInfo
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- CN217473020U CN217473020U CN202221250350.XU CN202221250350U CN217473020U CN 217473020 U CN217473020 U CN 217473020U CN 202221250350 U CN202221250350 U CN 202221250350U CN 217473020 U CN217473020 U CN 217473020U
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Abstract
The utility model discloses an inorganic powder is dry with high temperature resistant high efficiency filter, it includes high temperature resistant shell, the both ends of high temperature resistant shell are equipped with air inlet and gas outlet respectively, and the top demountable installation of high temperature resistant shell has a plurality of filter cores, the top fixedly connected with closing plate of filter core, a plurality of locking casees of the equal fixedly connected with in both sides of high temperature resistant shell, and the position of locking case corresponds with the filter core, rotates on the bottom inner wall of locking case and installs the threaded rod. The utility model discloses the structure is ingenious, and convenient to use drives the threaded rod through threaded rod actuating mechanism and rotates to can drive the lifting sleeve and go up and down to remove, can lock the filter core from the top of closing plate through the locking board, filter core easy dismounting, through rotating locking board to the one side of keeping away from the filter core, when making the dismouting filter core, the filter core can not be blockked to the locking board, can be convenient change the filter core, and a plurality of filter cores can improve the filter effect.
Description
Technical Field
The utility model relates to an inorganic powder production technical field especially relates to an inorganic powder is dry with high temperature resistant high efficiency filter.
Background
The magnesium hydroxide is an inorganic substance, white amorphous powder or colorless hexagonal column crystals, is dissolved in dilute acid and ammonium salt solution, is almost insoluble in water, and is completely ionized in water, and the aqueous solution is alkalescent. Heating to 350 deg.C to lose water to produce magnesium oxide and magnesium hydroxide, and can be used for preparing sugar and magnesium oxide. Because magnesium hydroxide is abundant in nature and its chemical properties are close to those of aluminum, users have begun to replace aluminum chloride with magnesium hydroxide for use in fragrance products. Used as analytical reagent and also in the pharmaceutical industry.
The production inorganic powder magnesium hydrate in-process, when using the drying tower to carry out the drying to wet product raw materials, need let in the hot-air in the drying tower, because can mix with impurity such as dust in the air, can cause the pollution to the raw materials, consequently need filter the hot-air through the filter, current filter adopts the individual layer filter core mostly, and the filter effect is relatively poor, and the unable convenient change of filter core.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of inorganic powder is dry with high temperature resistant high efficiency filter has solved the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an inorganic powder is dry with high temperature resistant high efficiency filter, including high temperature resistant shell, the both ends of high temperature resistant shell are equipped with air inlet and gas outlet respectively, the top demountable installation of high temperature resistant shell has a plurality of filter cores, the top fixedly connected with closing plate of filter core, a plurality of locking casees of the equal fixedly connected with in both sides of high temperature resistant shell, the position and the filter core of locking case correspond, rotate on the bottom inner wall of locking case and install the threaded rod, the lifting sleeve is installed to the top screw thread of threaded rod, the inner wall sliding connection of lifting sleeve and locking case, the top of lifting sleeve extends to the outside of locking case and rotates and be connected with the locking board, still install threaded rod actuating mechanism on the outer wall of high temperature resistant shell.
Preferably, a sealing gasket is arranged between the bottom end of the sealing plate and the top end of the high-temperature-resistant shell, and a pulling handle is fixedly connected to the top end of the sealing plate.
Preferably, the equal fixedly connected with sliding block in lifting sleeve's bottom both sides, fixedly connected with guide rail on the inner wall of locking case, sliding block slidable mounting is at the guide rail.
Preferably, threaded rod actuating mechanism includes drive case and drive shaft, and the number of drive case is the same with the locking case, and the drive case corresponds respectively and is located the locking case under, and the drive shaft runs through a plurality of drive cases and rotates with the drive case to be connected, and the outside of drive shaft is located drive incasement fixed mounting and has drive bevel gear, and the bottom of threaded rod extends to the inside of drive case and the driven bevel gear of fixedly connected with, and driven bevel gear meshes with the drive bevel gear one-to-one.
Preferably, one end of the driving shaft is fixedly connected with a rotating disc, one side of the rotating disc, which is far away from the driving shaft, is fixedly connected with a rotating handle, and the outer side of the rotating handle is provided with a rubber sleeve.
Preferably, the other end fixedly connected with locking disc of drive shaft, the bottom end fixedly connected with sliding sleeve of the drive case that is close to locking disc, install the slide bar in the sliding sleeve, fixedly connected with reset spring between the one end of slide bar and the sliding sleeve's the inner wall, the other end of slide bar extends to sliding sleeve's outside and rotates and be connected with the mounting panel, one side fixedly connected with locating pin that the mounting panel is close to locking disc, the locating pin runs through locking disc through the locking hole on the locking disc, one side fixedly connected with pull ring of slide bar is kept away from to the mounting panel.
The invention can be used for drying in the production process of other inorganic powder besides magnesium hydroxide.
The utility model has the advantages that:
1. the threaded rod is driven to rotate by the threaded rod driving mechanism, so that the lifting sleeve can be driven to move up and down, the filter element can be locked from the top end of the sealing plate by the locking plate, the filter element is convenient to disassemble and assemble, the locking plate can not block the filter element when the filter element is disassembled and assembled by rotating the locking plate to one side far away from the filter element, the filter element can be conveniently replaced, and the filtering effect can be improved by a plurality of filter elements;
2. hold the rotation handle can be laborsaving convenient rotation drive shaft, when the drive shaft rotated, can drive the threaded rod through driven bevel gear and drive bevel gear's meshing and rotate, reach the synchronous pivoted effect of many threaded rods of drive when convenient for the dismouting of filter core is more convenient.
Drawings
Fig. 1 is a side view of the high-temperature-resistant high-efficiency filter for drying inorganic powder provided by the utility model.
Fig. 2 is a main view angle sectional view of the high temperature resistant high efficiency filter for drying inorganic powder provided by the utility model.
Fig. 3 is an enlarged sectional view of the position a of the high-temperature-resistant high-efficiency filter for drying inorganic powder provided by the utility model.
Fig. 4 is an enlarged cross-sectional view of the locking box of the high-temperature-resistant high-efficiency filter for drying inorganic powder provided by the utility model.
The reference numbers in the figures: 1. a high temperature resistant housing; 101. an air inlet; 102. an air outlet; 2. a filter element; 201. a sealing plate; 202. a gasket; 203. pulling the handle; 3. locking the box; 301. a lifting sleeve; 302. a locking plate; 303. a slider; 304. a guide rail; 305. a threaded rod; 306. a driven bevel gear; 4. a drive box; 401. a drive shaft; 402. a drive bevel gear; 403. rotating the disc; 404. rotating the handle; 405. a rubber sleeve; 406. locking the disc; 5. a sliding sleeve; 501. a slide bar; 502. a return spring; 503. mounting a plate; 504. positioning pins; 505. and a positioning pin.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a high temperature resistant high efficiency filter for drying inorganic powder, comprising a high temperature resistant housing 1, wherein both ends of the high temperature resistant housing 1 are respectively provided with an air inlet 101 and an air outlet 102, the top end of the high temperature resistant housing 1 is detachably provided with a plurality of filter elements 2, the top end of each filter element 2 is fixedly connected with a sealing plate 201, both sides of the high temperature resistant housing 1 are fixedly connected with a plurality of locking boxes 3, the positions of the locking boxes 3 correspond to the filter elements 2, the inner wall of the bottom end of each locking box 3 is rotatably provided with a threaded rod 305, the top end of each threaded rod 305 is provided with a lifting sleeve 301, the lifting sleeve 301 is slidably connected with the inner wall of the locking box 3, the top end of each lifting sleeve 301 extends to the outside of the locking box 3 and is rotatably connected with a locking plate 302, the outer wall of the high temperature resistant housing 1 is further provided with a threaded rod driving mechanism, the threaded rod driving mechanism is used for driving the threaded rod 305 to rotate, thereby can drive the lift sleeve 301 and go up and down to remove, can lock filter core 2 from the top of closing plate 201 through locking plate 302, 2 easy dismounting of filter core through rotating locking plate 302 to the one side of keeping away from filter core 2 for during dismouting filter core 2, locking plate 302 can not block filter core 2, can be convenient change filter core 2, and a plurality of filter cores 2 can improve the filter effect.
Wherein, be equipped with sealed pad 202 between the bottom of closing plate 201 and the top of high temperature resistant shell 1, the top fixedly connected with pulling handle 203 of closing plate 201 holds pulling handle 203 can be convenient pull filter core 2.
Wherein, the equal fixedly connected with sliding block 303 in bottom both sides of lift sleeve 301, fixedly connected with guide rail 304 on the inner wall of locking case 3, sliding block 303 slidable mounting is at guide rail 304, and the sliding fit of guide rail 304 and sliding block 303 plays the slip guide effect to lift sleeve 301 lift removal.
Wherein, threaded rod actuating mechanism includes drive case 4 and drive shaft 401, the number of drive case 4 is the same with locking case 3, and drive case 4 corresponds respectively and is located locking case 3 under, drive shaft 401 runs through a plurality of drive cases 4 and rotates with drive case 4 and is connected, the outside of drive shaft 401 is located drive case 4 internal fixed mounting and has drive bevel gear 402, the bottom of threaded rod 305 extends to the inside of drive case 4 and the driven bevel gear 306 of fixedly connected with, driven bevel gear 306 meshes with drive bevel gear 402 one-to-one, when drive shaft 401 rotates, the meshing through driven bevel gear 306 and drive bevel gear 402 can drive threaded rod 305 and rotate.
Wherein, the one end fixedly connected with of drive shaft 401 rotates disc 403, and the one side fixedly connected with that the drive shaft 401 is kept away from to rotate disc 403 rotates handle 404, rotates the outside of handle 404 and installs rubber sleeve 405, holds rotation handle 404 and can laborsaving convenient rotation drive shaft 401.
In order to lock the driving shaft 401 and prevent the filter element 2 from loosening after installation, the other end of the driving shaft 401 is fixedly connected with a locking disc 406, the bottom end of the driving box 4 close to the locking disc 406 is fixedly connected with a sliding sleeve 5, a sliding rod 501 is installed in the sliding sleeve 5, a return spring 502 is fixedly connected between one end of the sliding rod 501 and the inner wall of the sliding sleeve 5, the other end of the sliding rod 501 extends to the outside of the sliding sleeve 5 and is rotatably connected with a mounting plate 503, one side of the mounting plate 503 close to the locking disc 406 is fixedly connected with a positioning pin 504, the positioning pin 504 penetrates through the locking disc 406 through a locking hole on the locking disc 406, one side of the mounting plate 503 far away from the sliding rod 501 is fixedly connected with a pull ring 505, the mounting plate 503 is pulled rightwards by overcoming the elastic force of the return spring 502, so that the positioning pin 504 is separated from the locking disc 406, and the mounting plate 503 is rotated one hundred eighty degrees, the locking of the locking disk 406 is removed and the drive shaft 401 is free to rotate, and the drive shaft 401 is prevented from rotating when the alignment pin 504 extends through the locking disk 406 through the locking hole in the locking disk 406.
The working principle is as follows: drive threaded rod 305 through threaded rod actuating mechanism and rotate to can drive lifting sleeve 301 lift removal, can lock filter core 2 from the top of closing plate 201 through locking plate 302, 2 easy dismounting of filter core, through rotating locking plate 302 to the one side of keeping away from filter core 2, make when dismouting filter core 2, locking plate 302 can not block filter core 2, can be convenient change filter core 2, and a plurality of filter cores 2 can improve the filter effect.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a high temperature resistant high efficiency filter for inorganic powder is dry, including high temperature resistant shell (1), a serial communication port, the both ends of high temperature resistant shell (1) are equipped with air inlet (101) and gas outlet (102) respectively, the top demountable installation of high temperature resistant shell (1) has a plurality of filter cores (2), the top fixedly connected with closing plate (201) of filter core (2), the both sides of high temperature resistant shell (1) all fixedly connected with a plurality of locking casees (3), the position of locking case (3) corresponds with filter core (2), rotate on the bottom inner wall of locking case (3) and install threaded rod (305), the top screw thread of threaded rod (305) is installed lifting sleeve (301), lifting sleeve (301) and the inner wall sliding connection of locking case (3), the top of lifting sleeve (301) extends to the outside of locking case (3) and rotates and is connected with locking plate (302), the outer wall of the high-temperature resistant shell (1) is also provided with a threaded rod driving mechanism.
2. The high-temperature-resistant high-efficiency filter for drying inorganic powder as claimed in claim 1, wherein a sealing gasket (202) is arranged between the bottom end of the sealing plate (201) and the top end of the high-temperature-resistant shell (1), and a pulling handle (203) is fixedly connected to the top end of the sealing plate (201).
3. The high-temperature-resistant high-efficiency filter for drying inorganic powder as claimed in claim 1, wherein sliding blocks (303) are fixedly connected to both sides of the bottom end of the lifting sleeve (301), a guide rail (304) is fixedly connected to the inner wall of the locking box (3), and the sliding blocks (303) are slidably mounted on the guide rail (304).
4. The high-temperature-resistant and high-efficiency filter for drying inorganic powder according to claim 1, wherein the threaded rod driving mechanism comprises driving boxes (4) and driving shafts (401), the number of the driving boxes (4) is the same as that of the locking boxes (3), the driving boxes (4) are respectively and correspondingly located right below the locking boxes (3), the driving shafts (401) penetrate through the driving boxes (4) and are rotatably connected with the driving boxes (4), driving bevel gears (402) are fixedly installed in the driving boxes (4) and located outside the driving shafts (401), the bottom ends of the threaded rods (305) extend to the inside of the driving boxes (4) and are fixedly connected with driven bevel gears (306), and the driven bevel gears (306) are correspondingly meshed with the driving bevel gears (402) one to one.
5. The high-temperature-resistant high-efficiency filter for drying inorganic powder according to claim 4, wherein one end of the driving shaft (401) is fixedly connected with a rotating disc (403), one side of the rotating disc (403) far away from the driving shaft (401) is fixedly connected with a rotating handle (404), and the outer side of the rotating handle (404) is provided with a rubber sleeve (405).
6. The high-temperature-resistant high-efficiency filter for drying inorganic powder according to claim 5, the other end fixedly connected with locking disc (406) of drive shaft (401), be close to drive case (4) bottom fixedly connected with sliding sleeve (5) of locking disc (406), install slide bar (501) in sliding sleeve (5), fixedly connected with reset spring (502) between the one end of slide bar (501) and the inner wall of sliding sleeve (5), the other end of slide bar (501) extends to the outside of sliding sleeve (5) and rotates and is connected with mounting panel (503), one side fixedly connected with locating pin (504) that mounting panel (503) are close to locking disc (406), locking disc (406) is run through in locating pin (504) through the locking hole on locking disc (406), one side fixedly connected with pull ring (505) that sliding bar (501) were kept away from in mounting panel (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221250350.XU CN217473020U (en) | 2022-05-23 | 2022-05-23 | High-temperature-resistant efficient filter for drying inorganic powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221250350.XU CN217473020U (en) | 2022-05-23 | 2022-05-23 | High-temperature-resistant efficient filter for drying inorganic powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217473020U true CN217473020U (en) | 2022-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221250350.XU Active CN217473020U (en) | 2022-05-23 | 2022-05-23 | High-temperature-resistant efficient filter for drying inorganic powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217473020U (en) |
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- 2022-05-23 CN CN202221250350.XU patent/CN217473020U/en active Active
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